Merge everything into single Spring Boot application

1 files changed, 1795 insertions, 0 deletions

diff --git a/src/test/java/com/juick/server/tests/ServerTests.java b/src/test/java/com/juick/server/tests/ServerTests.java
new file mode 100644
index 00000000..1c643d86
--- /dev/null
+++ b/src/test/java/com/juick/server/tests/ServerTests.java
@@ -0,0 +1,1795 @@
+/*
+ * Copyright (C) 2008-2017, Juick
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.juick.server.tests;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.gargoylesoftware.htmlunit.CookieManager;
+import com.gargoylesoftware.htmlunit.WebClient;
+import com.gargoylesoftware.htmlunit.css.StyleElement;
+import com.gargoylesoftware.htmlunit.html.DomElement;
+import com.gargoylesoftware.htmlunit.html.HtmlPage;
+import com.jayway.jsonpath.JsonPath;
+import com.juick.*;
+import com.juick.model.AnonymousUser;
+import com.juick.model.CommandResult;
+import com.juick.model.PrivateChats;
+import com.juick.model.TagStats;
+import com.juick.server.*;
+import com.juick.server.api.activity.model.Context;
+import com.juick.server.api.activity.model.activities.Create;
+import com.juick.server.api.activity.model.activities.Delete;
+import com.juick.server.api.activity.model.activities.Follow;
+import com.juick.server.api.activity.model.activities.Undo;
+import com.juick.server.api.activity.model.objects.Note;
+import com.juick.server.api.activity.model.objects.Person;
+import com.juick.server.api.webfinger.model.Account;
+import com.juick.server.api.xnodeinfo2.model.NodeInfo;
+import com.juick.server.util.HttpUtils;
+import com.juick.server.util.ImageUtils;
+import com.juick.server.xmpp.helpers.XMPPStatus;
+import com.juick.server.xmpp.s2s.ConnectionIn;
+import com.juick.service.*;
+import com.juick.service.component.MessageEvent;
+import com.juick.util.DateFormattersHolder;
+import com.juick.util.MessageUtils;
+import com.mitchellbosecke.pebble.PebbleEngine;
+import com.mitchellbosecke.pebble.error.PebbleException;
+import com.mitchellbosecke.pebble.template.PebbleTemplate;
+import org.apache.commons.codec.CharEncoding;
+import org.apache.commons.collections4.CollectionUtils;
+import org.apache.commons.collections4.IteratorUtils;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.text.StringEscapeUtils;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.http.*;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.MvcResult;
+import org.springframework.util.FileSystemUtils;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.util.UriComponents;
+import org.springframework.web.util.UriComponentsBuilder;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+import org.xml.sax.SAXException;
+import rocks.xmpp.addr.Jid;
+import rocks.xmpp.core.session.Extension;
+import rocks.xmpp.core.session.XmppSession;
+import rocks.xmpp.core.session.XmppSessionConfiguration;
+import rocks.xmpp.core.stanza.model.StanzaError;
+import rocks.xmpp.core.stanza.model.client.ClientMessage;
+import rocks.xmpp.core.stanza.model.errors.Condition;
+
+import javax.inject.Inject;
+import javax.servlet.http.Cookie;
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBException;
+import javax.xml.bind.Marshaller;
+import javax.xml.bind.Unmarshaller;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import java.io.*;
+import java.net.Socket;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+import java.sql.Timestamp;
+import java.time.Instant;
+import java.util.*;
+import java.util.function.BiFunction;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+import java.util.stream.StreamSupport;
+
+import static junit.framework.TestCase.assertTrue;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.*;
+import static org.junit.Assert.*;
+import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.httpBasic;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
+import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
+
+/**
+ * Created by vitalyster on 25.11.2016.
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
+@TestPropertySource(properties = {
+        "broken_ssl_hosts=localhost,serverstorageisfull.tld",
+        "ios_app_id=12345678.com.juick.ExampleApp",
+        "xmppbot_jid=juick@localhost/Juick",
+        "hostname=localhost",
+        "componentname=localhost",
+        "spring.jackson.default-property-inclusion=non_default"
+})
+@AutoConfigureMockMvc
+public class ServerTests {
+
+    @Inject
+    private MockMvc mockMvc;
+    @Inject
+    private WebClient webClient;
+    @Inject
+    private TestRestTemplate restTemplate;
+    @Inject
+    private MessagesService messagesService;
+    @Inject
+    private UserService userService;
+    @Inject
+    private TagService tagService;
+    @Inject
+    private ObjectMapper jsonMapper;
+    @Inject
+    private XMPPServer server;
+    @Inject
+    private CommandsManager commandsManager;
+    @Inject
+    private XMPPConnection router;
+    @Inject
+    private SubscriptionService subscriptionService;
+    @Inject
+    private PrivacyQueriesService privacyQueriesService;
+    @Inject
+    private JdbcTemplate jdbcTemplate;
+    @Inject
+    private EmailService emailService;
+    @Inject
+    private PMQueriesService pmQueriesService;
+    @Inject
+    private TelegramService telegramService;
+    @Inject
+    private CrosspostService crosspostService;
+    @Inject
+    private ImagesService imagesService;
+    @Inject
+    private ServerManager serverManager;
+    @Inject
+    private KeystoreManager keystoreManager;
+    @Value("${hostname:localhost}")
+    private Jid jid;
+    @Value("${xmppbot_jid:juick@localhost}")
+    private Jid botJid;
+    @Value("${upload_tmp_dir:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
+    private String tmpDir;
+    @Value("${img_path:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
+    private String imgDir;
+    @Inject
+    private PebbleEngine pebbleEngine;
+    @Value("${ios_app_id:}")
+    private String appId;
+    @Inject
+    private SignatureManager signatureManager;
+    @Inject
+    private ActivityPubManager activityPubManager;
+
+    private static User ugnich, freefd, juick;
+    static String ugnichName, ugnichPassword, freefdName, freefdPassword, juickName, juickPassword;
+    URI emptyUri = URI.create(StringUtils.EMPTY);
+
+    private static boolean isSetUp = false;
+
+    @Before
+    public void setUp() throws Exception {
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "p"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "photos-1024"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "photos-512"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "ps"));
+        Files.createDirectory(Paths.get(imgDir, "p"));
+        Files.createDirectory(Paths.get(imgDir, "photos-1024"));
+        Files.createDirectory(Paths.get(imgDir, "photos-512"));
+        Files.createDirectory(Paths.get(imgDir, "ps"));
+        if (!isSetUp) {
+            ugnichName = "ugnich";
+            ugnichPassword = "secret";
+            freefdName = "freefd";
+            freefdPassword = "MyPassw0rd!";
+            juickName = "juick";
+            juickPassword = "demo";
+            int ugnichId = userService.createUser(ugnichName, ugnichPassword);
+            ugnich = userService.getUserByUID(ugnichId).orElseThrow(IllegalStateException::new);
+            int freefdId = userService.createUser(freefdName, freefdPassword);
+            freefd = userService.getUserByUID(freefdId).orElseThrow(IllegalStateException::new);
+            int juickId = userService.createUser(juickName, juickPassword);
+            juick = userService.getUserByUID(juickId).orElseThrow(IllegalStateException::new);
+            subscriptionService.subscribeUser(freefd, ugnich);
+            webClient.getOptions().setJavaScriptEnabled(false);
+            isSetUp = true;
+        }
+    }
+    @After
+    public void teardown() throws IOException {
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "p"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "photos-1024"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "photos-512"));
+        FileSystemUtils.deleteRecursively(Paths.get(imgDir, "ps"));
+    }
+    @Test
+    public void getMyFeed() {
+        int mid0 = messagesService.createMessage(ugnich.getUid(), "test", null, null);
+        int mid2 = messagesService.createMessage(ugnich.getUid(), "test2", null, null);
+        List<Integer> freefdFeed = messagesService.getMyFeed(freefd.getUid(), 0, false);
+        assertThat(freefdFeed.get(0), equalTo(mid2));
+        int tonyaid = userService.createUser("Tonya", "secret");
+        int mid3 = messagesService.createMessage(tonyaid, "test3", null, null);
+        messagesService.recommendMessage(mid3, ugnich.getUid());
+        assertThat(messagesService.getMyFeed(freefd.getUid(), 0, false).get(0), equalTo(mid2));
+        assertThat(messagesService.getMyFeed(freefd.getUid(), 0, true).get(0), equalTo(mid3));
+        assertThat(messagesService.getMyFeed(freefd.getUid(), mid2, true).get(0), equalTo(mid0));
+        assertThat(messagesService.recommendMessage(mid0, ugnich.getUid()), equalTo(MessagesService.RecommendStatus.Added));
+        assertThat(messagesService.getMessage(mid0).getLikes(), equalTo(1));
+        assertThat(messagesService.recommendMessage(mid0, ugnich.getUid()), equalTo(MessagesService.RecommendStatus.Deleted));
+        assertThat(messagesService.getMessage(mid0).getLikes(), equalTo(0));
+        assertThat(messagesService.getAll(ugnich.getUid(), 0).get(0), equalTo(mid3));
+        Tag yoTag = tagService.getTag("yoyo", true);
+        assertThat(tagService.getTag("YOYO", false), equalTo(yoTag));
+        int mid = messagesService.createMessage(ugnich.getUid(), "yo", null, Collections.singletonList(yoTag));
+        Message msg = messagesService.getMessage(mid);
+        List<User> subscribers = subscriptionService.getSubscribedUsers(ugnich.getUid(), msg);
+
+        telegramService.createTelegramUser(12345, "freefd");
+        String loginhash = jdbcTemplate.queryForObject("SELECT loginhash FROM telegram where tg_id=?",
+                String.class, 12345);
+        crosspostService.setTelegramUser(loginhash, freefd.getUid());
+
+        List<Long> telegramSubscribers = telegramService.getTelegramIdentifiers(subscribers);
+        assertThat(subscribers.size(), equalTo(1));
+        assertThat(subscribers.size(), equalTo(telegramSubscribers.size()));
+        assertThat(subscribers.get(0).getUid(), equalTo(freefd.getUid()));
+        tagService.blacklistTag(freefd, yoTag);
+        List<User> subscribers2 = subscriptionService.getSubscribedUsers(ugnich.getUid(), msg);
+        assertThat(subscribers2.size(), equalTo(0));
+        assertThat(telegramService.getTelegramIdentifiers(subscribers2).size(), equalTo(0));
+        tagService.blacklistTag(freefd, yoTag);
+        assertThat(subscriptionService.getSubscribedUsers(ugnich.getUid(), msg).size(), equalTo(1));
+        subscriptionService.unSubscribeUser(freefd, ugnich);
+        assertThat(subscriptionService.getSubscribedUsers(ugnich.getUid(), msg).size(), equalTo(0));
+        Message mentionMessage = new Message();
+        mentionMessage.setText("@freefd - dick");
+        assertThat(subscriptionService.getSubscribedUsers(ugnich.getUid(), mentionMessage).size(), equalTo(1));
+        subscriptionService.subscribeUser(freefd, ugnich);
+        assertThat(subscriptionService.getSubscribedUsers(ugnich.getUid(), mentionMessage).size(), equalTo(1));
+    }
+    @Test
+    public void pmTests() {
+        pmQueriesService.createPM(freefd.getUid(), ugnich.getUid(), "hello");
+        Message pm = pmQueriesService.getPMMessages(ugnich.getUid(), freefd.getUid()).get(0);
+        assertThat(pm.getText(), equalTo("hello"));
+        assertThat(pm.getUser().getUid(), equalTo(freefd.getUid()));
+    }
+
+    @Test
+    public void messageTests() {
+        int user_id = userService.createUser("mmmme", "secret");
+        User user = userService.getUserByUID(user_id).orElse(AnonymousUser.INSTANCE);
+        assertEquals("it should be me", "mmmme", user.getName());
+        int mid = messagesService.createMessage(user_id, "yo", null, new ArrayList<>());
+        Message msg = messagesService.getMessage(mid);
+        assertEquals("yo", msg.getText());
+        User me = msg.getUser();
+        assertEquals("mmmme", me.getName());
+        assertEquals("mmmme", messagesService.getMessageAuthor(mid).getName());
+        int tagID = tagService.createTag("weather");
+        Tag tag = tagService.getTag(tagID);
+        List<Tag> tagList = new ArrayList<>();
+        tagList.add(tag);
+        int mid2 = messagesService.createMessage(user_id, "yo2", null, tagList);
+        Message msg2 = messagesService.getMessage(mid2);
+        assertEquals(1, msg2.getTags().size());
+        assertEquals("we already have ugnich", -1, userService.createUser("ugnich", "x"));
+        int ugnich_id = userService.createUser("hugnich", "x");
+        User ugnich = userService.getUserByUID(ugnich_id).orElse(AnonymousUser.INSTANCE);
+        int rid = messagesService.createReply(msg2.getMid(), 0, ugnich, "bla-bla", null);
+        assertEquals(1, rid);
+        assertThat(msg2.getTo(), equalTo(AnonymousUser.INSTANCE));
+        Message reply = messagesService.getReply(msg2.getMid(), rid);
+        assertThat(reply.getTo().getName(), equalTo(user.getName()));
+        List<Message> replies = messagesService.getReplies(user, msg2.getMid());
+        assertThat(replies.size(), equalTo(1));
+        assertThat(replies.get(0), equalTo(reply));
+        int ridToReply = messagesService.createReply(msg2.getMid(), 1, ugnich, "blax2", null);
+        Message reply2 = messagesService.getReply(msg2.getMid(), ridToReply);
+        assertThat(reply.getTo().getName(), equalTo(user.getName()));
+        List<Message> replies2 = messagesService.getReplies(user, msg2.getMid());
+        assertThat(replies2.size(), equalTo(2));
+        assertThat(replies2.get(1), equalTo(reply2));
+
+        Message msg3 = messagesService.getMessage(mid2);
+
+        assertEquals(2, msg3.getReplies());
+        assertEquals("weather", msg3.getTags().get(0).getName());
+        assertEquals(ugnich.getUid(), userService.checkPassword(ugnich.getName(), "x"));
+        assertEquals(-1, userService.checkPassword(ugnich.getName(), "xy"));
+
+        subscriptionService.subscribeMessage(msg, user);
+        subscriptionService.subscribeMessage(msg, ugnich);
+        int reply_id = messagesService.createReply(msg.getMid(), 0, ugnich, "comment", null);
+        assertEquals(1, subscriptionService.getUsersSubscribedToComments(msg,
+                messagesService.getReply(msg.getMid(), reply_id)).size());
+        assertThat(messagesService.getDiscussions(ugnich.getUid(), 0L).get(0),
+                equalTo(msg.getMid()));
+        messagesService.deleteMessage(user_id, mid);
+        messagesService.deleteMessage(user_id, mid2);
+        String htmlTagName = ">_<";
+        Tag htmlTag = tagService.getTag(htmlTagName, true);
+        TagStats htmlTagStats = new TagStats();
+        htmlTagStats.setTag(htmlTag);
+        String dbTagName = jdbcTemplate.queryForObject("select name from tags where name=?", String.class, htmlTagName);
+        assertEquals("db tags should not be escaped", dbTagName, htmlTag.getName());
+        int mid4 = messagesService.createMessage(user_id, "yoyoyo", null, null);
+        Message msg4 = messagesService.getMessage(mid4);
+        assertEquals("tags string should be empty", StringUtils.EMPTY, MessageUtils.getTagsString(msg4));
+        messagesService.deleteMessage(user_id, mid4);
+    }
+    public ExpectedException exception = ExpectedException.none();
+
+    @Test
+    public void likeTypeStatsTests(){
+        int user_id = userService.createUser("dsdss", "secret");
+        final int freefdId = freefd.getUid();
+        int mid = messagesService.createMessage(user_id, "yo", null, new ArrayList<>());
+        messagesService.likeMessage(mid, freefdId , 2);
+        messagesService.likeMessage(mid, freefdId,2);
+        messagesService.likeMessage(mid, freefdId,3);
+        messagesService.likeMessage(mid, freefdId,1);
+
+        Message msg4 = messagesService.getMessage(mid);
+        assertThat(msg4.getLikes(), equalTo(1));
+
+        Assert.assertEquals(2, msg4.getReactions().stream().filter(r -> r.getId() == 2)
+                .findFirst().orElseThrow(IllegalStateException::new).getCount());
+        Assert.assertEquals(1,msg4.getReactions().stream().filter(r -> r.getId() == 3)
+                .findFirst().orElseThrow(IllegalStateException::new).getCount());
+    }
+    @Test
+    public void lastJidShouldNotBeDeleted() {
+        int ugnich_id = userService.createUser("hugnich2", "x");
+        jdbcTemplate.update("INSERT INTO jids(user_id,jid,active) VALUES(?,?,?)", ugnich_id, "firstjid@localhost", 1);
+        jdbcTemplate.update("INSERT INTO jids(user_id,jid,active) VALUES(?,?,?)", ugnich_id, "secondjid@localhost", 1);
+        assertThat(userService.deleteJID(ugnich_id, "secondjid@localhost"), equalTo(true));
+        assertThat(userService.deleteJID(ugnich_id, "firstjid@localhost"), equalTo(false));
+    }
+    @Test
+    public void lastEmailShouldNotBeDeleted() {
+        int ugnich_id = userService.createUser("hugnich3", "x");
+        jdbcTemplate.update("INSERT INTO emails(user_id,email) VALUES(?,?)", ugnich_id, "first@localhost");
+        jdbcTemplate.update("INSERT INTO emails(user_id,email) VALUES(?,?)", ugnich_id, "second@localhost");
+        assertThat(emailService.deleteEmail(ugnich_id, "second@localhost"), equalTo(true));
+        assertThat(emailService.deleteEmail(ugnich_id, "first@localhost"), equalTo(false));
+    }
+    @Test
+    public void messageUpdatedTimeShouldMatchLastReplyTime() throws InterruptedException {
+        int ugnich_id = userService.createUser("hugnich4", "x");
+        int mid = messagesService.createMessage(ugnich_id, "yo", null, null);
+        Instant ts = jdbcTemplate.queryForObject("SELECT updated FROM messages WHERE message_id=?",
+                Timestamp.class, mid).toInstant();
+        Thread.sleep(1000);
+        int rid = messagesService.createReply(mid, 0, ugnich, "people", null);
+        Instant rts = jdbcTemplate.queryForObject("SELECT updated FROM messages WHERE message_id=?",
+                Timestamp.class, mid).toInstant();
+        assertThat(rts, greaterThan(ts));
+        Message msg = messagesService.getReply(mid, rid);
+        assertThat(rts, equalTo(msg.getTimestamp()));
+        messagesService.deleteMessage(ugnich_id, mid);
+    }
+
+    @Test
+    public void testAllUnAuthorized() throws Exception {
+        mockMvc.perform(get("/api/"))
+                .andExpect(status().isMovedPermanently());
+
+        mockMvc.perform(get("/api/auth"))
+                .andExpect(status().isUnauthorized());
+
+        mockMvc.perform(get("/api/home"))
+                .andExpect(status().isUnauthorized());
+
+        mockMvc.perform(get("/api/messages/recommended"))
+                .andExpect(status().isUnauthorized());
+
+        mockMvc.perform(get("/api/messages/set_privacy"))
+                .andExpect(status().isUnauthorized());
+    }
+
+    @Test
+    public void homeTestWithMessages() throws Exception {
+        String msgText = "Привет, я - Угнич";
+        CommandResult result = commandsManager.processCommand(ugnich, msgText, URI.create("http://static.juick.com/settings/facebook.png"));
+        int mid = result.getNewMessage().get().getMid();
+        Message msg = messagesService.getMessage(mid);
+        tagService.createTag("тест");
+        mockMvc.perform(
+                get("/api/home")
+                        .with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$[0].mid", is(msg.getMid())))
+                .andExpect(jsonPath("$[0].timestamp",
+                        is(DateFormattersHolder.getMessageFormatterInstance().format(msg.getTimestamp()))))
+                .andExpect(jsonPath("$[0].body", is(msg.getText())))
+                .andExpect(jsonPath("$[0].attachment.url",
+                        is(String.format("https://i.juick.com/p/%d.png", msg.getMid()))))
+                .andExpect(jsonPath("$[0].attachment.small.url",
+                        is(String.format("https://i.juick.com/photos-512/%d.png", msg.getMid()))))
+                .andExpect(jsonPath("$[0].user.avatar").doesNotExist());
+    }
+
+    @Test
+    public void homeTestWithMessagesAndRememberMe() throws Exception {
+        String ugnichHash = userService.getHashByUID(ugnich.getUid());
+        mockMvc.perform(
+                get("/api/home")
+                        .with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk())
+                .andReturn();
+
+        mockMvc.perform(get("/api/home")
+                .param("hash", ugnichHash))
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    public void homeTestWithMessagesAndSimpleCors() throws Exception {
+        mockMvc.perform(
+                get("/api/home")
+                        .with(httpBasic(ugnichName, ugnichPassword))
+                        .header("Origin", "http://api.example.net"))
+                .andExpect(status().isOk())
+                .andExpect(header().string("Access-Control-Allow-Origin", "*"));
+    }
+
+    @Test
+    public void homeTestWithPreflightCors() throws Exception {
+        mockMvc.perform(
+                options("/api/home")
+                        .with(httpBasic(ugnichName, ugnichPassword))
+                        .header("Origin", "http://api.example.net")
+                        .header("Access-Control-Request-Method", "POST")
+                        .header("Access-Control-Request-Headers", "X-PINGOTHER, Content-Type"))
+                .andExpect(status().isOk())
+                .andExpect(header().string("Access-Control-Allow-Origin", "*"))
+                .andExpect(header().string("Access-Control-Allow-Methods", "POST,GET,PUT,OPTIONS,DELETE"))
+                .andExpect(header().string("Access-Control-Allow-Headers", "X-PINGOTHER, Content-Type"));
+    }
+
+    @Test
+    public void anonymousApis() throws Exception {
+
+
+        mockMvc.perform(get("/api/messages"))
+                .andExpect(status().isOk());
+
+        mockMvc.perform(get("/api/users")
+                .param("uname", "ugnich")
+                .param("uname", "freefd"))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$", hasSize(2)));
+    }
+
+    @Test
+    public void messagesUrlTest() throws Exception {
+        int user_id = userService.createUser("dsds4345", "secret");
+
+        String freefdHash = userService.getHashByUID(freefd.getUid());
+        System.out.println("user_id"+ user_id);
+        String userIdHash = userService.getHashByUID(user_id);
+        final int freefdId = freefd.getUid();
+        int mid = messagesService.createMessage(user_id, "yo", null, new ArrayList<>());
+        messagesService.likeMessage(mid, freefdId, 2 );
+        messagesService.likeMessage(mid, freefdId, 2 );
+        messagesService.likeMessage(mid, freefdId, 3 );
+
+        mockMvc.perform(get("/api/messages?"+ "hash=" + userIdHash))
+                .andDo(print())
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect((jsonPath("$[0].reactions[?(@.id == 3)].count",
+                        is(Collections.singletonList(1)))))
+                .andExpect((jsonPath("$[0].reactions[?(@.id == 2)].count",
+                        is(Collections.singletonList(2)))));
+
+        mockMvc.perform(get("/api/reactions?hash=" + userIdHash))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.length()", is(7)));
+    }
+
+    @Test
+    public void tags() throws Exception {
+        Tag weather = tagService.getTag("weather", true);
+        Tag yo = tagService.getTag("yo", true);
+        messagesService.createMessage(ugnich.getUid(), "text", null, Arrays.asList(yo, weather));
+        messagesService.createMessage(freefd.getUid(), "text2", null, Collections.singletonList(yo));
+        MvcResult result = mockMvc.perform(get("/api/tags"))
+                .andExpect(status().isOk())
+                .andReturn();
+        List<TagStats> tagsFromApi = jsonMapper.readValue(result.getResponse().getContentAsString(),
+                new TypeReference<List<TagStats>>(){});
+        TagStats yoStats = tagsFromApi.stream().filter(t -> t.getTag().getName().equals("yo")).findFirst().get();
+        assertThat(yoStats.getUsageCount(), is(2));
+        MvcResult result2 = mockMvc.perform(get("/api/tags")
+                .param("user_id", String.valueOf(ugnich.getUid())))
+                .andExpect(status().isOk())
+                .andReturn();
+        List<TagStats> ugnichTagsFromApi = jsonMapper.readValue(result2.getResponse().getContentAsString(),
+                new TypeReference<List<TagStats>>(){});
+        TagStats yoUgnichStats = ugnichTagsFromApi.stream().filter(t -> t.getTag().getName().equals("yo")).findFirst().get();
+        assertThat(yoUgnichStats.getUsageCount(), is(1));
+    }
+
+    @Test
+    public void postWithReferer() throws Exception {
+        mockMvc.perform(post("/api/post")
+                .param("body", "yo")
+                .with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk());
+    }
+    @Test
+    public void threadWithEphemeralNumberShouldReturn404() throws Exception {
+        mockMvc.perform(get("/api/thread").param("mid", "999999999")
+        .with(httpBasic(ugnichName, ugnichPassword))).andExpect(status().is4xxClientError());
+    }
+    @Test
+    public void performRequestsWithIssuedToken() throws Exception {
+        String ugnichHash = userService.getHashByUID(ugnich.getUid());
+        mockMvc.perform(get("/api/home")).andExpect(status().isUnauthorized());
+        mockMvc.perform(get("/api/auth"))
+                .andExpect(status().isUnauthorized());
+        mockMvc.perform(get("/api/auth").with(httpBasic(ugnichName, "wrongpassword")))
+                .andExpect(status().isUnauthorized());
+        MvcResult result = mockMvc.perform(get("/api/auth").with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk())
+                .andReturn();
+        String authHash = result.getResponse().getContentAsString();
+        assertThat(authHash, equalTo(ugnichHash));
+        mockMvc.perform(get("/api/home").param("hash", ugnichHash)).andExpect(status().isOk());
+    }
+    @Test
+    public void registerForNotificationsTests() throws Exception {
+        String token = "123456";
+        ExternalToken registration = new ExternalToken(null, "apns", token, null);
+        mockMvc.perform(put("/api/notifications").with(httpBasic(ugnichName, ugnichPassword))
+                .contentType(MediaType.APPLICATION_JSON_UTF8)
+                .content(jsonMapper.writeValueAsBytes(Collections.singletonList(registration))))
+                .andExpect(status().isOk());
+        MvcResult result = mockMvc.perform(get("/api/notifications")
+                .param("uid", String.valueOf(ugnich.getUid()))
+                .with(httpBasic(juickName, juickPassword)))
+                .andExpect(status().isOk())
+                .andReturn();
+        List<User> user = jsonMapper.readValue(result.getResponse().getContentAsString(),
+                new TypeReference<List<User>>() {
+                });
+        assertThat(user.get(0).getTokens().get(0).getToken(), equalTo(token));
+    }
+    @Test
+    public void tg2juickLinks() {
+        UriComponents uriComponents = UriComponentsBuilder.fromUriString("http://juick.com/m/123456#23").build();
+        assertThat(uriComponents.getPath().substring(3), is("123456"));
+        assertThat(uriComponents.getFragment(), is("23"));
+    }
+    @Test
+    public void notificationsTokensTest() throws Exception {
+        List<ExternalToken> tokens = Collections.singletonList(new ExternalToken(null, "gcm", "123456", null));
+        mockMvc.perform(delete("/api/notifications").with(httpBasic(ugnichName, ugnichPassword))
+        .contentType(MediaType.APPLICATION_JSON_UTF8)
+        .content(jsonMapper.writeValueAsBytes(tokens))).andExpect(status().isForbidden());
+        mockMvc.perform(delete("/api/notifications").with(httpBasic(juickName, juickPassword))
+                .contentType(MediaType.APPLICATION_JSON_UTF8)
+                .content(jsonMapper.writeValueAsBytes(tokens))).andExpect(status().isOk());
+    }
+    @Test
+    public void notificationsSettingsAllowedOnlyForServiceUser() throws Exception {
+        CommandResult result = commandsManager.processCommand(ugnich, "yo", emptyUri);
+        String stringValueOfMid = String.valueOf(result.getNewMessage().get().getMid());
+        mockMvc.perform(get("/api/notifications").with(httpBasic(juickName, juickPassword))
+        .param("mid", stringValueOfMid).param("uid", String.valueOf(ugnich.getUid()))).andExpect(status().isOk());
+        mockMvc.perform(get("/api/notifications")
+                .param("mid", stringValueOfMid).param("uid", String.valueOf(ugnich.getUid()))).andExpect(status().isUnauthorized());
+    }
+    @Test
+    public void topTest() {
+        int topmid = messagesService.createMessage(ugnich.getUid(), "top message", null, null);
+        IntStream.rangeClosed(6, 12).forEach(i -> {
+            User next = new User();
+            next.setUid(i);
+            messagesService.createReply(topmid, 0, next, "yo", null);
+        });
+
+        List<Integer> topCandidates = messagesService.getPopularCandidates();
+        assertThat(topCandidates.size(), is(1));
+        assertThat(topCandidates.get(0), is(topmid));
+        Tag juickTag = tagService.getTag("juick", false);
+        assertThat(juickTag.TID, is(2));
+        tagService.updateTags(topmid, Collections.singletonList(juickTag));
+        assertThat(messagesService.getPopularCandidates().isEmpty(), is(true));
+        tagService.updateTags(topmid, Collections.singletonList(juickTag));
+        assertThat(messagesService.getPopularCandidates().isEmpty(), is(false));
+        jdbcTemplate.update("INSERT INTO tags(tag_id, name) VALUES(805, 'NSFW')");
+        Tag nsfw = tagService.getTag("NSFW", false);
+        assertThat(nsfw.TID, equalTo(805));
+        tagService.updateTags(topmid, Collections.singletonList(nsfw));
+        assertThat(messagesService.getPopularCandidates().isEmpty(), is(true));
+    }
+    @Test
+    public void inReplyToScannerTest() {
+        String header = "<123456.56@juick.com>";
+        Scanner headerScanner = new Scanner(header).useDelimiter(EmailManager.MSGID_PATTERN);
+        int mid = Integer.parseInt(headerScanner.next());
+        int rid = Integer.parseInt(headerScanner.next());
+        assertThat(mid, equalTo(123456));
+        assertThat(rid, equalTo(56));
+    }
+    @Test
+    public void lastMessagesTest() throws Exception {
+        mockMvc.perform(
+                get("/rss/"))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType("application/rss+xml;charset=UTF-8"))
+                .andExpect(xpath("/rss/channel/description").string("The latest messages at Juick"));
+    }
+    @Test
+    public void statusPageIsUp() throws Exception {
+        mockMvc.perform(get("/api/status").with(httpBasic(ugnichName, ugnichPassword))).andExpect(status().isOk());
+        assertThat(server.getJid(), equalTo(jid));
+    }
+    @Test
+    public void botIsUpAndProcessingResourceConstraints() throws Exception {
+        jdbcTemplate.execute("DELETE FROM users WHERE nick='renha'");
+        int renhaId = userService.createUser("renha", "umnnbt");
+        Jid from = Jid.of("renha@serverstorageisfull.tld");
+        jdbcTemplate.update("INSERT INTO jids(user_id,jid,active) VALUES(?,?,?)",
+                renhaId, from.toEscapedString(), 1);
+        rocks.xmpp.core.stanza.model.Message xmppMessage = new rocks.xmpp.core.stanza.model.Message();
+        xmppMessage.setType(rocks.xmpp.core.stanza.model.Message.Type.ERROR);
+        xmppMessage.setFrom(from);
+        xmppMessage.setTo(botJid);
+        StanzaError err = new StanzaError(StanzaError.Type.CANCEL, Condition.RESOURCE_CONSTRAINT);
+        xmppMessage.setError(err);
+        Function<Integer, Boolean> isActive = f -> jdbcTemplate.queryForObject("SELECT active FROM jids WHERE user_id=?", Integer.class, f) == 1;
+        assertThat(isActive.apply(renhaId), equalTo(true));
+        ClientMessage result = router.incomingMessage(xmppMessage);
+        assertNull(result);
+        assertThat(isActive.apply(renhaId), equalTo(false));
+        xmppMessage.setError(null);
+        xmppMessage.setType(rocks.xmpp.core.stanza.model.Message.Type.CHAT);
+        xmppMessage.setBody("On");
+        result = router.incomingMessage(xmppMessage);
+        assertThat(result.getBody(), equalTo("XMPP notifications are activated"));
+        assertTrue(isActive.apply(renhaId));
+        xmppMessage.setBody("*test test");
+        result = router.incomingMessage(xmppMessage);
+        assertThat(result.getBody(), startsWith("New message posted"));
+        xmppMessage.setFrom(from);
+        xmppMessage.setBody("PING");
+        result = router.incomingMessage(xmppMessage);
+        assertThat(result.getBody(), equalTo("PONG"));
+        int secretlySadId = userService.createUser("secretlysad", "bbk");
+        xmppMessage.setTo(botJid.withLocal("secretlysad"));
+        xmppMessage.setBody("What's up?");
+        result = router.incomingMessage(xmppMessage);
+        assertThat(result.getBody(), startsWith("Private message sent"));
+        String xml = "<message xmlns=\"jabber:server\" from=\"" + botJid + "\" to=\"renha@serverstorageisfull.tld\" type=\"chat\"><body>@yo:\n" +
+                "343432434\n" +
+                "\n" +
+                "#2 http://juick.com/2</body><thread>juick-2</thread><juick xmlns=\"http://juick.com/message\" mid=\"2\" privacy=\"1\" quote=\"\" replyto=\"0\" rid=\"0\" ts=\"2018-04-10 06:58:23\"><body>343432434</body><updated></updated><user xmlns=\"http://juick.com/user\" uname=\"yo\" uid=\"2\"></user></juick><nick xmlns=\"http://jabber.org/protocol/nick\">@yo</nick></message>";
+        result = router.incomingMessage((rocks.xmpp.core.stanza.model.Message)server.parse(xml));
+        String active = "<message xmlns=\"jabber:server\" from=\"renha@serverstorageisfull.tld/work\" to=\""
+                + botJid.asBareJid().toEscapedString() + "\" type=\"chat\" id=\"purple553384c6\"><active xmlns=\"http://jabber.org/protocol/chatstates\"></active></message>";
+        result = router.incomingMessage((rocks.xmpp.core.stanza.model.Message)server.parse(active));
+        xmppMessage.setFrom(botJid);
+        // TODO: assert events
+    }
+    @Test
+    public void botCommandsTests() throws Exception {
+        assertThat(commandsManager.processCommand(AnonymousUser.INSTANCE, "PING", emptyUri).getText(), is("PONG"));
+        // subscription commands have two lines, others have 1
+        assertThat(commandsManager.processCommand(AnonymousUser.INSTANCE, "help", emptyUri).getText().split("\n").length, is(32));
+    }
+
+    @Test
+    public void protocolTests() throws Exception {
+        int uid = userService.createUser("me", "secret");
+        User user = userService.getUserByUID(uid).orElse(AnonymousUser.INSTANCE);
+        Tag yo = tagService.getTag("yo", true);
+        Message msg = commandsManager.processCommand(user, "*yo yoyo", URI.create("http://static.juick.com/settings/facebook.png")).getNewMessage().get();
+        assertThat(msg.getAttachmentType(), is("png"));
+        Message msgreply = commandsManager.processCommand(user, "#" + msg.getMid() + " yyy", HttpUtils.downloadImage(URI.create("http://static.juick.com/settings/xmpp.png").toURL(), tmpDir)).getNewMessage().get();
+        assertThat(msgreply.getAttachmentType(), equalTo("png"));
+        assertEquals("text should match", "yoyo",
+                messagesService.getMessage(msg.getMid()).getText());
+        assertEquals("tag should match", "yo",
+                tagService.getMessageTags(msg.getMid()).get(0).getTag().getName());
+        CommandResult yoyoMsg = commandsManager.processCommand(user, "*yo", URI.create("http://static.juick.com/settings/facebook.png"));
+        assertTrue(yoyoMsg.getNewMessage().isPresent());
+        assertThat(yoyoMsg.getNewMessage().get().getTags().get(0), is(yo));
+        Message msg2 = yoyoMsg.getNewMessage().get();
+        int mid = msg2.getMid();
+        Timestamp last = jdbcTemplate.queryForObject("SELECT lastmessage FROM users WHERE id=?", Timestamp.class, user.getUid());
+        assertThat(last.toInstant(), equalTo(yoyoMsg.getNewMessage().get().getTimestamp()));
+        assertEquals("should be message", true,
+                commandsManager.processCommand(user, String.format("#%d", mid), emptyUri).getText().startsWith("@me"));
+        int readerUid = userService.createUser("dummyReader", "dummySecret");
+        User readerUser = userService.getUserByUID(readerUid).orElse(AnonymousUser.INSTANCE);
+        assertThat(commandsManager.processCommand(readerUser, "s", emptyUri).getText().startsWith("You are subscribed to"), is(true));
+        assertThat(commandsManager.processCommand(readerUser, "S", emptyUri).getText().startsWith("You are subscribed to"), is(true));
+        assertEquals("should be subscribed", "Subscribed",
+                commandsManager.processCommand(readerUser, "S #" + mid, emptyUri).getText());
+        assertEquals("should be favorited", "Message is added to your recommendations",
+                commandsManager.processCommand(readerUser, "! #" + mid, emptyUri).getText());
+        int rid = messagesService.createReply(mid, 0, user, "comment", null);
+        assertEquals("number of subscribed users should match", 1,
+                subscriptionService.getUsersSubscribedToComments(
+                        messagesService.getMessage(mid),
+                        messagesService.getReply(mid, rid)).size());
+        privacyQueriesService.blacklistUser(user, readerUser);
+        assertEquals("number of subscribed users should match", 0,
+                subscriptionService.getUsersSubscribedToComments(
+                        messagesService.getMessage(mid),
+                        messagesService.getReply(mid, rid)).size());
+        assertEquals("number of subscribed users should match", 1,
+                subscriptionService.getUsersSubscribedToComments(
+                        messagesService.getMessage(mid),
+                        messagesService.getReply(mid, rid), true).size());
+        assertEquals("should be subscribed", "Subscribed to @" + user.getName(),
+                commandsManager.processCommand(readerUser, "S @" + user.getName(), emptyUri)
+                        .getText());
+        List<User> friends = userService.getUserFriends(readerUid);
+        assertEquals("number of friend users should match", 2,
+                friends.size());
+        assertEquals("number of reader users should match", 1,
+                userService.getUserReaders(uid).size());
+        String expectedSecondReply = "Reply posted.\n#" + mid + "/2 "
+                + "https://juick.com/m/" + mid + "#2";
+        String expectedThirdReply = "Reply posted.\n#" + mid + "/3 "
+                + "https://juick.com/m/" + mid + "#3";
+        assertEquals("should be second reply", expectedSecondReply,
+                commandsManager.processCommand(user, "#" + mid + " yoyo", URI.create("http://static.juick.com/settings/facebook.png")).getText());
+        assertEquals("should be third reply", expectedThirdReply,
+                commandsManager.processCommand(user, " \t\n #" + mid + "/2 ",
+                        URI.create("http://static.juick.com/settings/facebook.png")).getText());
+        Message reply = messagesService.getReplies(user, mid).stream().filter(m -> m.getRid() == 3).findFirst()
+                .orElse(new Message());
+        Timestamp lastreply = jdbcTemplate.queryForObject("SELECT lastmessage FROM users WHERE id=?", Timestamp.class, user.getUid());
+        assertThat(lastreply.toInstant(), equalTo(reply.getTimestamp()));
+        assertEquals("should be reply to second comment", 2, reply.getReplyto());
+        assertEquals("tags should NOT be updated", "It is not your message",
+                commandsManager.processCommand(readerUser, "#" + mid + " *yo *there", emptyUri)
+                        .getText());
+        assertEquals("tags should be updated", "Tags are updated",
+                commandsManager.processCommand(user, "#" + mid + " *there", emptyUri).getText());
+        assertEquals("number of tags should match", 2,
+                tagService.getMessageTags(mid).size());
+        assertThat(messagesService.getMessage(mid).getTags().size(), is(2));
+        assertEquals("should be blacklisted", "Tag added to your blacklist",
+                commandsManager.processCommand(readerUser, "BL *there", emptyUri).getText());
+        assertEquals("number of subscribed users should match", 0,
+                subscriptionService.getSubscribedUsers(uid, msg2).size());
+        assertEquals("tags should be updated", "Tags are updated",
+                commandsManager.processCommand(user, "#" + mid + " *there", emptyUri).getText());
+        assertEquals("number of tags should match", 1,
+                tagService.getMessageTags(mid).size());
+        int taggerUid = userService.createUser("dummyTagger", "dummySecret");
+        User taggerUser = userService.getUserByUID(taggerUid).orElse(AnonymousUser.INSTANCE);
+        assertEquals("should be subscribed", "Subscribed",
+                commandsManager.processCommand(taggerUser, "S *yo", emptyUri).getText());
+        assertEquals("number of subscribed users should match", 2,
+                subscriptionService.getSubscribedUsers(uid, msg2).size());
+        assertEquals("should be unsubscribed", "Unsubscribed from yo",
+                commandsManager.processCommand(taggerUser, "U *yo", emptyUri).getText());
+        assertEquals("number of subscribed users should match", 1,
+                subscriptionService.getSubscribedUsers(uid, msg2).size());
+        assertEquals("number of readers should match", 1,
+                userService.getUserReaders(uid).size());
+        String readerFeed = commandsManager.processCommand(readerUser, "#", emptyUri).getText();
+        assertTrue("description should match", readerFeed.startsWith("Your feed"));
+        assertEquals("should be unsubscribed", "Unsubscribed from @" + user.getName(),
+                commandsManager.processCommand(readerUser, "U @" + user.getName(), emptyUri)
+                        .getText());
+        assertEquals("number of readers should match", 0,
+                userService.getUserReaders(uid).size());
+        assertEquals("number of friends should match", 1,
+                userService.getUserFriends(uid).size());
+        assertEquals("should be unsubscribed", "Unsubscribed from #" + mid,
+                commandsManager.processCommand(readerUser, "u #" + mid, emptyUri).getText());
+        assertEquals("number of subscribed users should match", 0,
+                subscriptionService.getUsersSubscribedToComments(messagesService.getMessage(mid),
+                        messagesService.getReply(mid, rid)).size());
+        assertNotEquals("should NOT be deleted", String.format("Message %s deleted", mid),
+                commandsManager.processCommand(readerUser, "D #" + mid, emptyUri).getText());
+        assertEquals("should be deleted", "Message deleted",
+                commandsManager.processCommand(user, "D #" + mid, emptyUri).getText());
+        assertEquals("should be not found", "Message not found",
+                commandsManager.processCommand(user, "#" + mid, emptyUri).getText());
+
+        String expectedCodeMessage = "some smelly code goes here\n" +
+                "> void main(void** args) {\n" +
+                "> }";
+        String codeAndTags = "*code\n" + expectedCodeMessage;
+        Message codeAndTagsMessage = commandsManager.processCommand(user, codeAndTags, emptyUri).getNewMessage().get();
+        List<Tag> codeAndTagsTags = codeAndTagsMessage.getTags();
+        assertEquals("expected single tag", 1,
+                codeAndTagsTags.size());
+        assertEquals("the single tag should be the 'code'", "code",
+                codeAndTagsTags.get(0).getName());
+        assertEquals("and the message should be with a C-code and without tags", expectedCodeMessage,
+                codeAndTagsMessage.getText());
+        CommandResult result = commandsManager.processCommand(user, "*one *two *three *four *five *six test", emptyUri);
+        assertThat(result.getNewMessage(), is(Optional.empty()));
+        assertThat(result.getText(), is("Sorry, 5 tags maximum."));
+        result = commandsManager.processCommand(user, String.format("#%d *one *two *three *four *five *six", msg.getMid()), emptyUri);
+        assertThat(result.getNewMessage(), is(Optional.empty()));
+        assertThat(result.getText(), is("Tags are NOT updated (5 tags maximum?)"));
+        result = commandsManager.processCommand(user, "I'm very smart to post my login url there" +
+                "<https://juick.com/settings?hash=VTYZkKV8FWkmu6g1>", emptyUri);
+        assertThat(result.getNewMessage().isPresent(), is(true));
+        assertFalse(result.getNewMessage().get().getText().contains("VTYZkKV8FWkmu6g1"));
+        result = commandsManager.processCommand(user, "*корм *juick_ppl *рационализм *? *мюсли а сколько микроморт в дневной порции сверхмюслей?", emptyUri);
+        assertTrue(result.getNewMessage().isPresent());
+        String tags = "*Juick *Google *Google Play";
+        String data = "Вчера отправлял *NSFW постинг в топ :)";
+        result = commandsManager.processCommand(user, String.format("%s %s", tags, data), emptyUri);
+        assertThat(result.getNewMessage().get().getTags().size(), equalTo(3));
+        assertThat(result.getNewMessage().get().getText(), equalTo(data));
+        tags = "*\u041a\u0438\u0435\u0432 *\u044d\u043a\u043e\u043b\u043e\u0433\u0438\u044f";
+        data = "* \u043c\u0443\u0441\u043e\u0440\\n\u0423 \u043c\u0435\u043d\u044f \u043a\u0430\u0436\u0434\u0443\u044e \u043d\u0435\u0434\u0435\u043b\u044e \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043f\u043e 4-5 \u0431\u0443\u0442\u044b\u043b\u043e\u043a 1,5\u043b \u041f\u0415\u0422. \u041c\u043d\u0435 \u0433\u0435\u043c\u043e\u0440\u043d\u043e \u0441\u043e\u0431\u0438\u0440\u0430\u0442\u044c \u043f\u043e \u043a\u0438\u043b\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u0438\u043b\u0438 \u043f\u043e 5\u043a\u0433 \u044d\u0442\u043e\u0433\u043e \u043c\u0443\u0441\u043e\u0440\u0430, \u0447\u0442\u043e\u0431\u044b \u0432\u0435\u0437\u0442\u0438 \u0435\u0433\u043e \u0435\u0449\u0435 \u043a\u0443\u0434\u0430-\u0442\u043e.\\n\u041d\u0435, \u043d\u0443 \u0435\u0441\u0442\u044c \u043b\u044e\u0434\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0441\u043e\u0431\u0438\u0440\u0430\u044e\u0442 \u0432\u0442\u043e\u0440\u0441\u044b\u0440\u044c\u0435 \u043f\u043e \u043c\u0443\u0441\u043e\u0440\u043a\u0430\u043c, \u0441\u0432\u0430\u043b\u043a\u0430\u043c, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0434\u0435\u043d\u044c\u0433\u0438 \u043d\u0443\u0436\u043d\u044b. \u0418 \u0431\u044b\u0432\u0430\u044e\u0442 \u0441\u0442\u043e\u044f\u0442 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u044b-\u043a\u043b\u0435\u0442\u043a\u0438 \u0434\u043b\u044f \u043f\u043b\u0430\u0441\u0442\u0438\u043a\u0430, \u043d\u043e \u0442\u0430\u043a \u043a\u0430\u043a \u043c\u0443\u0441\u043e\u0440 \u0432\u044b\u0432\u043e\u0437\u044f\u0442 \u043d\u0435 \u0447\u0430\u0441\u0442\u043e \u0438\u043b\u0438 \u043b\u044e\u0434\u0438 \u0432\u043d\u0435\u0437\u0430\u043f\u043d\u043e \u0432\u044b\u043a\u0438\u0434\u044b\u0432\u0430\u044e\u0442 \u043c\u043d\u043e\u0433\u043e \u043c\u0443\u0441\u043e\u0440\u0430, \u0442\u043e \u0432 \u0442\u043e\u0439 \u043a\u043b\u0435\u0442\u043a\u0435 \u0442\u043e\u0442 \u043c\u0443\u0441\u043e\u0440, \u0447\u0442\u043e \u043d\u0435 \u043f\u043e\u043c\u0435\u0441\u0442\u0438\u043b\u0441\u044f \u0432 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u0430\u0445.";
+        result = commandsManager.processCommand(user, String.format("%s %s", tags, data), emptyUri);
+        assertThat(result.getNewMessage().get().getTags().size(), equalTo(2));
+        assertThat(result.getNewMessage().get().getTags().get(0).getName(), equalTo("Киев"));
+        assertThat(result.getNewMessage().get().getText(), equalTo(data));
+        result = commandsManager.processCommand(user, "S @unknown-user", emptyUri);
+        assertThat(result.getNewMessage(), is(Optional.empty()));
+        assertThat(result.getText(), is("User not found"));
+    }
+    @Test
+    public void mailParserTest() throws Exception {
+        String mail = "MIME-Version: 1.0\n" +
+                "Received: by 10.176.0.242 with HTTP; Fri, 16 Mar 2018 05:31:50 -0700 (PDT)\n" +
+                "In-Reply-To: <2891710.100@juick.com>\n" +
+                "References: <2891710.0@juick.com> <2891710.100@juick.com>\n" +
+                "Date: Fri, 16 Mar 2018 15:31:50 +0300\n" +
+                "Delivered-To: vitalyster@gmail.com\n" +
+                "Message-ID: <CAF+0zPD_YLVgYovajLqUFwkRAgJT+FzyQ2EzikQsPKsrnfKv-Q@mail.gmail.com>\n" +
+                "Subject: Re: New reply to TJ\n" +
+                "From: Vitaly Takmazov <vitalyster@gmail.com>\n" +
+                "To: Juick <juick@juick.com>\n" +
+                "Content-Type: multipart/alternative; boundary=\"001a11454886e42be5056786ca70\"\n" +
+                "\n" +
+                "--001a11454886e42be5056786ca70\n" +
+                "Content-Type: text/plain; charset=\"UTF-8\"\n" +
+                "\n" +
+                "s2313334\n" +
+                "\n" +
+                "--001a11454886e42be5056786ca70\n" +
+                "Content-Type: text/html; charset=\"UTF-8\"\n" +
+                "\n" +
+                "<div dir=\"ltr\">s2313334</div>\n" +
+                "\n" +
+                "--001a11454886e42be5056786ca70--";
+        mockMvc.perform(post("/api/mail").with(httpBasic(juickName, juickPassword)).content(mail))
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    public void recommendTests() throws Exception {
+
+        int mid = messagesService.createMessage(ugnich.getUid(), "to be liked", null, null);
+        String freefdHash = userService.getHashByUID(freefd.getUid());
+        int freefdMid = messagesService.createMessage(freefd.getUid(), "to be not liked", null, null);
+
+        mockMvc.perform(post("/api/like?mid=" + mid + "&hash=" + freefdHash))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.status", is("Message is added to your recommendations")));
+        mockMvc.perform(get("/api/thread?mid=" + mid + "&hash=" + freefdHash))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$[0].recommendations.length()", is(1)))
+                .andExpect(jsonPath("$[0].recommendations[0]", is(freefdName)));
+        mockMvc.perform(post("/api/like?mid=" + freefdMid + "&hash=" + freefdHash))
+                .andExpect(status().isForbidden());
+    }
+
+    @Test
+    public void likesTests() throws Exception{
+         int user_id = userService.createUser("dsds", "secret");
+         String freefdHash = userService.getHashByUID(freefd.getUid());
+         int mid1 = messagesService.createMessage(user_id, "yo", null, new ArrayList<>());
+
+         mockMvc.perform(post("/api/react?mid=" + mid1 + "&hash=" + freefdHash+ "&reactionId=2"))
+                 .andExpect(status().isOk());
+
+         Message msg4 = messagesService.getMessage(mid1);
+         assertThat(msg4.getLikes(), is(0));
+         assertThat(messagesService.getMessages(AnonymousUser.INSTANCE, Collections.singletonList(mid1)).get(0).getLikes(), is(0));
+         Assert.assertEquals(1, msg4.getReactions().stream().filter(r -> r.getId() == 2)
+                 .findFirst().orElseThrow(IllegalStateException::new).getCount());
+        mockMvc.perform(post("/api/react?mid=" + mid1 + "&hash=" + freefdHash+ "&reactionId=1"))
+                .andExpect(status().isOk());
+        mockMvc.perform(post("/api/react?mid=" + mid1 + "&hash=" + freefdHash+ "&reactionId=1"))
+                .andExpect(status().isOk());
+        assertThat(messagesService.getMessage(mid1).getLikes(), is(1));
+    }
+
+    @Test
+    public void lastReadTests() throws Exception {
+        jdbcTemplate.execute("DELETE FROM bl_users");
+        assertThat(userService.isInBLAny(ugnich.getUid(), freefd.getUid()), is(false));
+        int mid = messagesService.createMessage(ugnich.getUid(), "to be watched", null, null);
+        subscriptionService.subscribeMessage(messagesService.getMessage(mid), ugnich);
+        messagesService.createReply(mid, 0, freefd, "new reply", null);
+        BiFunction<User, Integer, Integer> lastRead = (user, m) -> jdbcTemplate.queryForObject(
+                "SELECT last_read_rid FROM subscr_messages WHERE suser_id=? AND message_id=?",
+                Integer.class, user.getUid(), m);
+        assertThat(lastRead.apply(ugnich, mid), is(0));
+        assertThat(messagesService.getUnread(ugnich).size(), is(1));
+        assertThat(messagesService.getUnread(ugnich).get(0), is(mid));
+        messagesService.getReplies(ugnich, mid);
+        assertThat(lastRead.apply(ugnich, mid), is(1));
+        assertThat(messagesService.getUnread(ugnich).size(), is(0));
+        messagesService.setLastReadComment(ugnich, mid, 0);
+        assertThat(lastRead.apply(ugnich, mid), is(1));
+        String ugnichHash = userService.getHashByUID(ugnich.getUid());
+        int freefdrid = messagesService.createReply(mid, 0, freefd, "again", null);
+        mockMvc.perform(get(String.format("/api/thread/mark_read/%d-%d.gif?hash=%s", mid, freefdrid, ugnichHash)))
+                .andExpect(status().isOk())
+                .andExpect(content().bytes(IOUtils.toByteArray(
+                        Objects.requireNonNull(getClass().getClassLoader().getResource("Transparent.gif")))));
+        assertThat(lastRead.apply(ugnich, mid), is(freefdrid));
+        privacyQueriesService.blacklistUser(ugnich, freefd);
+        int newfreefdrid = messagesService.createReply(mid, 0, freefd, "from ban", null);
+        serverManager.processMessageEvent(new MessageEvent(this, messagesService.getReply(mid, newfreefdrid),
+                Collections.emptyList()));
+        assertThat(userService.isReplyToBL(ugnich, messagesService.getReply(mid, newfreefdrid)), is(true));
+        // TODO: test event listeners correctly
+        Thread.sleep(2000L);
+        assertThat(lastRead.apply(ugnich, mid), is(newfreefdrid));
+        privacyQueriesService.blacklistUser(ugnich, freefd);
+        newfreefdrid = messagesService.createReply(mid, 0, freefd, "after ban", null);
+        assertThat(lastRead.apply(ugnich, mid), lessThan(newfreefdrid));
+        mockMvc.perform(get(String.format("/api/thread?mid=%d&hash=%s", mid, ugnichHash)))
+                .andExpect(status().isOk());
+        assertThat(lastRead.apply(ugnich, mid), is(newfreefdrid));
+    }
+    @Test
+    public void feedsShouldNotContainMessagesWithBannedTags() {
+        Tag banned = tagService.getTag("banned", true);
+        int mid = messagesService.createMessage(ugnich.getUid(), "yo", "jpg",
+                Collections.singletonList(banned));
+        privacyQueriesService.blacklistTag(freefd, banned);
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getAll(freefd.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        assertFalse(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getAll(ugnich.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getPhotos(freefd.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        assertFalse(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getPhotos(ugnich.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        jdbcTemplate.update("UPDATE messages SET popular=1 WHERE message_id=?", mid);
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getPopular(freefd.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        assertFalse(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getPopular(ugnich.getUid(), 0))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getMyFeed(freefd.getUid(), 0, true))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        int newUid = userService.createUser("newUser", "12345");
+        int newMid = messagesService.createMessage(newUid, "people", null, Collections.singletonList(banned));
+        messagesService.recommendMessage(newMid, ugnich.getUid());
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getMyFeed(freefd.getUid(), 0, true))
+                .stream().noneMatch(m -> m.getTags().contains(banned)));
+        tagService.updateTags(newMid, Collections.singletonList(banned));
+        assertThat(messagesService.getMessage(newMid).getTags().size(), is(0));
+        privacyQueriesService.blacklistUser(freefd, userService.getUserByUID(newUid).orElse(AnonymousUser.INSTANCE));
+        assertTrue(messagesService.getMessages(AnonymousUser.INSTANCE, messagesService.getMyFeed(freefd.getUid(), 0, true))
+                .stream().noneMatch(m -> m.getMid() == newMid));
+    }
+    @Test
+    public void tagsShouldBeDeserializedFromXml() throws JAXBException {
+        XmppSessionConfiguration configuration = XmppSessionConfiguration.builder()
+                .extensions(Extension.of(com.juick.Message.class))
+                .build();
+        XmppSession xmpp = new XmppSession("juick.com", configuration) {
+            @Override
+            public void connect(Jid from) {
+
+            }
+
+            @Override
+            public Jid getConnectedResource() {
+                return null;
+            }
+        };
+        String tag = "<tag xmlns='http://juick.com/message'>yo</tag>";
+        String xml = "<message xmlns='jabber:client' from='juick@juick.com' type='chat'><body>yo</body><juick mid='1' ts='2017-09-14' uid='1' uname='ugnich' xmlns='http://juick.com/message'><body>yo</body><user uid='1' uname='ugnich' xmlns='http://juick.com/user'/><tag>yo</tag><tag>people</tag></juick></message>";
+        Unmarshaller unmarshaller = xmpp.createUnmarshaller();
+        rocks.xmpp.core.stanza.model.Message xmppMessage = (rocks.xmpp.core.stanza.model.Message) unmarshaller.unmarshal(new StringReader(xml));
+        Tag xmlTag = (Tag) unmarshaller.unmarshal(new StringReader(tag));
+        assertThat(xmlTag.getName(), equalTo("yo"));
+        Message juickMessage = xmppMessage.getExtension(Message.class);
+        assertThat(juickMessage.getTags().get(0).getName(), equalTo("yo"));
+    }
+    @Test
+    public void messageParserSerializer() throws ParserConfigurationException,
+            IOException, SAXException, JAXBException {
+        Message msg = new Message();
+        msg.setTags(MessageUtils.parseTags("test test" + (char) 0xA0 + "2 test3"));
+        assertEquals("First tag must be", "test", msg.getTags().get(0).getName());
+        assertEquals("Third tag must be", "test3", msg.getTags().get(2).getName());
+        assertEquals("Count of tags must be", 3, msg.getTags().size());
+        Instant currentDate = Instant.now();
+        msg.setTimestamp(currentDate);
+        String jsonMessage = jsonMapper.writeValueAsString(msg);
+        assertEquals("date should be in timestamp field", DateFormattersHolder.getMessageFormatterInstance().format(currentDate),
+                JsonPath.read(jsonMessage, "$.timestamp"));
+
+
+        JAXBContext context = JAXBContext
+                .newInstance(Message.class);
+        Marshaller m = context.createMarshaller();
+
+        StringWriter sw = new StringWriter();
+        m.marshal(msg, sw);
+
+        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+        DocumentBuilder db = dbf.newDocumentBuilder();
+        Document doc = db.parse(new ByteArrayInputStream(sw.toString().getBytes(CharEncoding.UTF_8)));
+        Node juickNode = doc.getElementsByTagName("juick").item(0);
+        NamedNodeMap attrs = juickNode.getAttributes();
+        assertEquals("date should be in ts field", DateFormattersHolder.getMessageFormatterInstance().format(currentDate),
+                attrs.getNamedItem("ts").getNodeValue());
+    }
+    @Test
+    public void restTemplateTests() {
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
+        MultiValueMap<String, String> map= new LinkedMultiValueMap<>();
+        HttpEntity<MultiValueMap<String, String>> request = new HttpEntity<>(map, headers);
+
+        map.add("body", "yo");
+        map.add("hash", userService.getHashByUID(ugnich.getUid()));
+        ResponseEntity<CommandResult> result = restTemplate.postForEntity(
+                    "/api/post",
+                    request, CommandResult.class);
+        assertThat(result.getStatusCode(), is(HttpStatus.OK));
+    }
+    @Test
+    public void emptyAuthenticatedPostShouldThrowBadRequest() throws Exception {
+        mockMvc.perform(post("/api/post")
+                .with(httpBasic(juickName, juickPassword)))
+                .andExpect(status().isBadRequest());
+    }
+    @Test
+    public void attachmentSizeTests() throws URISyntaxException, IOException {
+        ImageUtils imageUtils = new ImageUtils(StringUtils.EMPTY, StringUtils.EMPTY);
+        Attachment attachment = imageUtils.getAttachment(new File(getClass().getClassLoader().getResource("Transparent.gif").toURI()));
+        assertThat(attachment.getHeight(), is(1));
+        assertThat(attachment.getWidth(), is(1));
+    }
+    @Test
+    public void meContainsAllInfo() throws Exception {
+        jdbcTemplate.update("DELETE FROM subscr_users");
+        assertThat(userService.getUserReaders(ugnich.getUid()).size(), is(0));
+        assertThat(userService.getUserFriends(ugnich.getUid()).size(), is(0));
+        commandsManager.processCommand(freefd, "S @ugnich", emptyUri);
+        commandsManager.processCommand(ugnich, "S @freefd", emptyUri);
+        assertThat(userService.getUserReaders(ugnich.getUid()).size(), is(1));
+        String hash = userService.getHashByUID(ugnich.getUid());
+        mockMvc.perform(get("/api/me")
+                .with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(jsonPath("$.hash", is(hash)))
+                .andExpect(jsonPath("$.readers.length()", is(1)))
+                .andExpect(jsonPath("$.read.length()", is(1)));
+    }
+    @Test
+    public void feedsShouldNotContainBannedUsers() throws Exception {
+        commandsManager.processCommand(ugnich, "BL @freefd", emptyUri);
+        CommandResult result = commandsManager.processCommand(ugnich, "freefd - dick", emptyUri);
+        int mid = result.getNewMessage().get().getMid();
+        commandsManager.processCommand(freefd, String.format("#%d ugnich - dick too", mid), emptyUri);
+        commandsManager.processCommand(juick, String.format("#%d/1 ban for a hour!", mid), emptyUri);
+        commandsManager.processCommand(juick, String.format("#%d freefd is here but it is hidden from you", mid), emptyUri);
+        assertThat(messagesService.getMessage(mid).getReplies(), is(3));
+        Message reply = messagesService.getReply(mid, 3);
+        assertThat(userService.isReplyToBL(ugnich, reply), is(false));
+        List<Message> replies = messagesService.getReplies(ugnich, mid);
+        assertThat(replies.size(), is(1));
+        commandsManager.processCommand(freefd, String.format("#%d/3 hahaha!", mid), emptyUri);
+        assertThat(messagesService.getMessage(mid).getReplies(), is(4));
+        replies = messagesService.getReplies(ugnich, mid);
+        assertThat(replies.size(), is(1));
+        commandsManager.processCommand(juick, String.format("#%d/4 mmm?!", mid), emptyUri);
+        assertThat(messagesService.getMessage(mid).getReplies(), is(5));
+        replies = messagesService.getReplies(ugnich, mid);
+        reply = messagesService.getReply(mid, 5);
+        assertThat(userService.isReplyToBL(ugnich, reply), is(true));
+        assertThat(replies.size(), is(1));
+        List<Message> msgs = messagesService.getMessages(ugnich, Collections.singletonList(mid));
+        assertThat(msgs.get(0).getReplies(), is(1));
+        commandsManager.processCommand(ugnich, "BL @freefd", emptyUri);
+        messagesService.setRead(ugnich, mid);
+        assertThat(messagesService.getReplies(ugnich, mid).size(), is(5));
+        List<Message> nonblmsgs = messagesService.getMessages(ugnich, Collections.singletonList(mid));
+        assertThat(nonblmsgs.get(0).getReplies(), is(5));
+        commandsManager.processCommand(ugnich, "BL @freefd", emptyUri);
+        Tag tag = tagService.getTag("linux", true);
+        messagesService.createMessage(freefd.getUid(), "sux", null, Collections.singletonList(tag));
+        assertThat(messagesService.getTag(tag.TID, freefd.getUid(), 0, 10).size(), is(1));
+        assertThat(messagesService.getTag(tag.TID, ugnich.getUid(), 0, 10).size(), is(0));
+        commandsManager.processCommand(ugnich, "BL @freefd", emptyUri);
+    }
+    @Test
+    public void cmykJpegShouldBeProcessedCorrectly() throws Exception {
+        CommandResult postJpgCmyk = commandsManager.processCommand(ugnich, "YO", new ClassPathResource("cmyk.jpg").getURI());
+        assertThat(postJpgCmyk.getNewMessage().isPresent(), is(true));
+        int mid = postJpgCmyk.getNewMessage().get().getMid();
+        File originalFile = Paths.get(imgDir, "p", String.format("%d.jpg", mid)).toFile();
+        assertThat(originalFile.exists(), is(true));
+        File mediumFile = Paths.get(imgDir, "photos-1024", String.format("%d.jpg", mid)).toFile();
+        assertThat(mediumFile.exists(), is(true));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getWidth(), is(2585));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getHeight(), is(3335));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getMedium().getHeight(), is(1024));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getSmall().getHeight(), is(512));
+    }
+    @Test
+    public void JpegWithoutJfifShouldBeProcessedCorrectly() throws Exception {
+        CommandResult postJpgCmyk = commandsManager.processCommand(ugnich, "YO", new ClassPathResource("nojfif.jpg").getURI());
+        assertThat(postJpgCmyk.getNewMessage().isPresent(), is(true));
+        int mid = postJpgCmyk.getNewMessage().get().getMid();
+        File originalFile = Paths.get(imgDir, "p", String.format("%d.jpg", mid)).toFile();
+        assertThat(originalFile.exists(), is(true));
+        File mediumFile = Paths.get(imgDir, "photos-1024", String.format("%d.jpg", mid)).toFile();
+        assertThat(mediumFile.exists(), is(true));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getWidth(), is(3264));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getHeight(), is(2448));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getMedium().getHeight(), is(768));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachment().getSmall().getHeight(), is(384));
+    }
+    @Test
+    public void JpegFromJuickUriShouldBeProcessedCorrectly() throws Exception {
+        Path tmpFile = Paths.get(tmpDir, "2915104.jpg");
+        Files.copy(Paths.get(ClassLoader.getSystemResource("2915104.jpg").toURI()), tmpFile, StandardCopyOption.REPLACE_EXISTING);
+        assertThat(tmpFile.toFile().exists(), is(true));
+        CommandResult postJpgiPhone = commandsManager.processCommand(ugnich, "YO", URI.create("juick://2915104.jpg"));
+        assertThat(postJpgiPhone.getNewMessage().isPresent(), is(true));
+        int mid = postJpgiPhone.getNewMessage().get().getMid();
+        File originalFile = Paths.get(imgDir, "p", String.format("%d.jpg", mid)).toFile();
+        assertThat(originalFile.exists(), is(true));
+        File mediumFile = Paths.get(imgDir, "photos-1024", String.format("%d.jpg", mid)).toFile();
+        assertThat(mediumFile.exists(), is(true));
+        assertThat(postJpgiPhone.getNewMessage().get().getAttachment().getWidth(), is(1280));
+        assertThat(postJpgiPhone.getNewMessage().get().getAttachment().getHeight(), is(1280));
+        assertThat(postJpgiPhone.getNewMessage().get().getAttachment().getMedium().getHeight(), is(1024));
+        assertThat(postJpgiPhone.getNewMessage().get().getAttachment().getSmall().getHeight(), is(512));
+    }
+    @Test
+    public void changeExtensionWhenReceiveFileWithWrongContentType() throws Exception {
+        Path pngOutput = Paths.get(tmpDir, "cmyk.png");
+        Files.deleteIfExists(pngOutput);
+        Files.copy(getClass().getClassLoader().getResourceAsStream("cmyk.jpg"), pngOutput);
+        assertThat(pngOutput.toFile().exists(), is(true));
+        CommandResult postJpgCmyk = commandsManager.processCommand(ugnich, "YO", pngOutput.toUri());
+        assertThat(postJpgCmyk.getNewMessage().isPresent(), is(true));
+        assertThat(postJpgCmyk.getNewMessage().get().getAttachmentType(), is("jpg"));
+        CommandResult replyJpgCmyk = commandsManager.processCommand(ugnich, String.format("#%d YO", postJpgCmyk.getNewMessage().get().getMid()), pngOutput.toUri());
+        assertThat(replyJpgCmyk.getNewMessage().isPresent(), is(true));
+        assertThat(replyJpgCmyk.getNewMessage().get().getAttachmentType(), is("jpg"));
+    }
+    @Test
+    public void messageEditingSpec() throws Exception {
+        MvcResult result = mockMvc.perform(post("/api/post").with(httpBasic(ugnichName, ugnichPassword))
+        .param("body", "YO")).andExpect(status().is2xxSuccessful()).andReturn();
+        Message original = jsonMapper.readValue(result.getResponse().getContentAsString(), CommandResult.class)
+                .getNewMessage().get();
+        assertThat(original.getText(), equalTo("YO"));
+        assertThat(original.getUpdatedAt(), equalTo(original.getTimestamp()));
+        // to have updated_at greater than ts
+        Thread.sleep(1000);
+        result = mockMvc.perform(post("/api/update").with(httpBasic(ugnichName, ugnichPassword))
+        .param("mid", String.valueOf(original.getMid()))
+        .param("body", "PEOPLE")).andExpect(status().is2xxSuccessful()).andReturn();
+        Message edited = jsonMapper.readValue(result.getResponse().getContentAsString(), CommandResult.class)
+                .getNewMessage().get();
+        assertThat(edited.getText(), equalTo("PEOPLE"));
+        assertThat(edited.getUpdatedAt(), greaterThan(edited.getTimestamp()));
+        mockMvc.perform(post("/api/update").with(httpBasic(freefdName, freefdPassword))
+                .param("mid", String.valueOf(original.getMid()))
+                .param("body", "PEOPLE")).andExpect(status().is(403));
+        result = mockMvc.perform(post("/api/comment").with(httpBasic(freefdName, freefdPassword))
+        .param("mid", String.valueOf(original.getMid()))
+        .param("body", "HEY")).andExpect(status().is2xxSuccessful()).andReturn();
+        CommandResult comment = jsonMapper.readValue(result.getResponse().getContentAsString(), CommandResult.class);
+        assertThat(comment.getNewMessage().get().getText(), is("HEY"));
+        assertThat(comment.getNewMessage().get().getUpdatedAt(), is(comment.getNewMessage().get().getTimestamp()));
+        // to have updated_at greater than ts
+        Thread.sleep(1000);
+        result = mockMvc.perform(post("/api/update").with(httpBasic(freefdName, freefdPassword))
+                .param("mid", String.valueOf(comment.getNewMessage().get().getMid()))
+                .param("rid", String.valueOf(comment.getNewMessage().get().getRid()))
+                .param("body", "HEY, JOE")).andExpect(status().is2xxSuccessful()).andReturn();
+        Message editedComment = jsonMapper.readValue(result.getResponse().getContentAsString(), CommandResult.class)
+                .getNewMessage().get();
+        assertThat(editedComment.getText(), is("HEY, JOE"));
+        assertThat(editedComment.getUpdatedAt(), greaterThan(editedComment.getTimestamp()));
+        messagesService.deleteMessage(ugnich.getUid(), original.getMid());
+    }
+    @Test
+    public void subscribersToRecommendations() {
+        int readerId = userService.createUser("reader", "123456");
+        int recommenderId = userService.createUser("recommender", "123456");
+        int lateRecommenderId = userService.createUser("lateRecommender", "123456");
+        int posterId = userService.createUser("poster", "123456");
+        User reader = userService.getUserByName("reader");
+        User recommender = userService.getUserByName("recommender");
+        User lateRecommender = userService.getUserByName("lateRecommender");
+        User poster = userService.getUserByName("poster");
+        subscriptionService.subscribeUser(reader, recommender);
+        subscriptionService.subscribeUser(reader, lateRecommender);
+        Tag sampleTag = tagService.getTag("banned", true);
+        int posterMid = messagesService.createMessage(posterId, "YO", null, Collections.singletonList(sampleTag));
+        messagesService.recommendMessage(posterMid, recommenderId);
+        BiFunction<Integer, Message, List<User>> subscribers = (recommId, msg) ->
+                subscriptionService.getUsersSubscribedToUserRecommendations(recommId, msg);
+        List<User> recommendSubscribers = subscribers.apply(recommenderId, messagesService.getMessage(posterMid));
+        assertThat(recommendSubscribers.size(), is(1));
+        assertThat(recommendSubscribers.get(0).getUid(), is(readerId));
+        privacyQueriesService.blacklistUser(reader, poster);
+        assertThat(subscribers.apply(recommenderId, messagesService.getMessage(posterMid)).size(), is(0));
+        privacyQueriesService.blacklistUser(reader, poster);
+        assertThat(subscribers.apply(recommenderId, messagesService.getMessage(posterMid)).size(), is(1));
+        tagService.blacklistTag(reader, sampleTag);
+        assertThat(subscribers.apply(recommenderId, messagesService.getMessage(posterMid)).size(), is(0));
+        tagService.blacklistTag(reader, sampleTag);
+        assertThat(subscribers.apply(recommenderId, messagesService.getMessage(posterMid)).size(), is(1));
+        messagesService.recommendMessage(posterMid, lateRecommenderId);
+        List<User> lateRecommendSubscribers = subscribers.apply(recommenderId, messagesService.getMessage(posterMid));
+        assertThat(lateRecommendSubscribers.size(), is(0));
+        int readerMid = messagesService.createMessage(readerId, "PEOPLE", null, null);
+        messagesService.recommendMessage(readerMid, recommenderId);
+        assertThat(subscribers.apply(recommenderId, messagesService.getMessage(readerMid)).size(), is(0));
+    }
+    @Test
+    public void mentionsInComments() {
+        int posterId = userService.createUser("p", "secret");
+        int commenterId = userService.createUser("cc", "secret");
+        User commenter = userService.getUserByUID(commenterId).get();
+        int mentionerId = userService.createUser("mmm", "secret");
+        User mentioner = userService.getUserByUID(mentionerId).get();
+        int mid = messagesService.createMessage(posterId, "who is dick?", null, null);
+        Message msg = messagesService.getMessage(mid);
+        int rid = messagesService.createReply(mid, 0, commenter,
+                "@mmm is dick", null);
+        Message reply = messagesService.getReply(mid, rid);
+        assertThat(subscriptionService.getUsersSubscribedToComments(msg, reply).size(), is(1));
+        subscriptionService.subscribeUser(mentioner, commenter);
+        assertThat(subscriptionService.getUsersSubscribedToComments(msg, reply).size(), is(1));
+        privacyQueriesService.blacklistUser(mentioner, commenter);
+        assertThat(subscriptionService.getUsersSubscribedToComments(msg, reply).size(), is(0));
+    }
+    @Test
+    public void xmppStatusApi() throws Exception {
+        Supplier<XMPPStatus> getStatus = () -> {
+            try {
+                MvcResult result = mockMvc.perform(get("/api/xmpp-status").with(httpBasic(ugnichName, ugnichPassword)))
+                        .andExpect(status().isOk()).andReturn();
+                return jsonMapper.readValue(result.getResponse().getContentAsString(), XMPPStatus.class);
+            } catch (Exception e) {
+                e.printStackTrace();
+                return null;
+            }
+        };
+        assertThat(getStatus.get().getInbound(), is(nullValue()));
+        ConnectionIn test = new ConnectionIn(server, new Socket("localhost", server.getServerPort()));
+        test.from.add(Jid.of("test"));
+        server.getInConnections().clear();
+        server.addConnectionIn(test);
+        assertThat(getStatus.get().getInbound().size(), is(1));
+    }
+    @Test
+    public void credentialsShouldNeverBeSerialized() throws Exception {
+        int uid = userService.createUser("yyy", "xxxx");
+        User yyy = userService.getUserByUID(uid).get();
+        assertThat(yyy.getCredentials(), is("xxxx"));
+        ObjectMapper jsonMapper = new ObjectMapper();
+        jsonMapper.setSerializationInclusion(JsonInclude.Include.NON_DEFAULT);
+        String jsonUser = jsonMapper.writeValueAsString(yyy);
+        Map<String, Object> user = JsonPath.read(jsonUser, "$");
+        // only uid, name and uri
+        assertThat(user.keySet().size(), is(3));
+
+        JAXBContext context = JAXBContext
+                .newInstance(User.class);
+        Marshaller m = context.createMarshaller();
+
+        StringWriter sw = new StringWriter();
+        m.marshal(yyy, sw);
+
+        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+        DocumentBuilder db = dbf.newDocumentBuilder();
+        Document doc = db.parse(new ByteArrayInputStream(sw.toString().getBytes(StandardCharsets.UTF_8)));
+        Element juickNode = doc.getDocumentElement();
+        NamedNodeMap attrs = juickNode.getAttributes();
+        // uid, name, xmlns, xmlns:user
+        assertThat(attrs.getLength(), is(4));
+    }
+    @Test
+    public void bannedUserBlogandPostShouldReturn404() throws Exception {
+        String userName = "isilmine";
+        String userPassword = "secret";
+        String msgText = "автор этого поста был забанен";
+
+        User isilmine = userService.getUserByUID(userService.createUser(userName, userPassword)).orElseThrow(IllegalStateException::new);
+        int mid = messagesService.createMessage(isilmine.getUid(), msgText, null, null);
+        mockMvc.perform(get(String.format("/api/thread?mid=%d", mid)).with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk());
+        jdbcTemplate.update("UPDATE users SET banned=1 WHERE id=?", isilmine.getUid());
+        mockMvc.perform(get(String.format("/api/thread?mid=%d", mid)).with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isNotFound());
+        mockMvc.perform(get("/api/messages?uname=isilmine").with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isNotFound());
+        mockMvc.perform(get("/api/info/isilmine").with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isNotFound());
+        mockMvc.perform(get("/api/info/ugnich").with(httpBasic(ugnichName, ugnichPassword)))
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    public void emptyPasswordMeansUserIsDisabled() throws Exception {
+        String userName = "oldschooluser";
+        String userPassword = "";
+
+        userService.createUser(userName, userPassword);
+
+        mockMvc.perform(get("/api/auth").with(httpBasic(userName, userPassword))).andExpect(status().isUnauthorized());
+        mockMvc.perform(post("/login")
+                .param("username", userName)
+                .param("password", userPassword)).andExpect(status().is3xxRedirection())
+                .andExpect(redirectedUrl("/login?error=1"));
+    }
+    @Test
+    public void bannedUserShouldBeShadowedFromRecommendationsList() throws IOException {
+        int ermineId = userService.createUser("ermine", "secret");
+        int monstreekId = userService.createUser("monstreek", "secret");
+        int pogoId = userService.createUser("pogo", "secret");
+        int fmapId = userService.createUser("fmap", "secret");
+        int mid = messagesService.createMessage(monstreekId, "KURWA", null, null);
+        assertThat(messagesService.recommendMessage(mid, ermineId), is(MessagesService.RecommendStatus.Added));
+        assertThat(messagesService.recommendMessage(mid, fmapId), is(MessagesService.RecommendStatus.Added));
+        assertThat(messagesService.recommendMessage(mid, pogoId), is(MessagesService.RecommendStatus.Added));
+        assertThat(messagesService.getMessage(mid).getLikes(), is(3));
+        assertThat(CollectionUtils.isEqualCollection(messagesService.getMessageRecommendations(mid), Arrays.asList("fmap", "ermine", "pogo")), is(true));
+        privacyQueriesService.blacklistUser(userService.getUserByName("monstreek"), userService.getUserByName("pogo"));
+        assertThat(messagesService.getMessage(mid).getLikes(), is(3));
+        assertThat(CollectionUtils.isEqualCollection(messagesService.getMessageRecommendations(mid), Arrays.asList("fmap", "ermine")), is(true));
+    }
+    @Test
+    public void bannedUserShouldNotBeVisibleToOthers() {
+        jdbcTemplate.execute("DELETE FROM messages");
+        int casualUserId = userService.createUser("user", "secret");
+        int bannedUserId = userService.createUser("banned", "banned");
+        jdbcTemplate.update("UPDATE users SET banned=1 WHERE id=?", bannedUserId);
+        messagesService.createMessage(bannedUserId, "KURWA", null, Collections.emptyList());
+        assertThat(messagesService.getAll(casualUserId, 0).size(), is(0));
+        assertThat(messagesService.getDiscussions(casualUserId, 0L).size(), is(0));
+        assertThat(messagesService.getDiscussions(0, 0L).size(), is(0));
+        assertThat(messagesService.getAll(bannedUserId, 0).size(), is(1));
+        int mid = messagesService.createMessage(casualUserId, "PEACE", null, Collections.emptyList());
+        User banned = userService.getUserByName("banned");
+        int bannedRid = messagesService.createReply(mid, 0, banned, "KURWA", null);
+        int casualRid = messagesService.createReply(mid, 0, userService.getUserByName("user"), "DOOR", null);
+        assertThat(messagesService.getReplies(AnonymousUser.INSTANCE, mid).size(), is(1));
+        assertThat(messagesService.getMessages(AnonymousUser.INSTANCE, Collections.singletonList(mid)).get(0).getReplies(), is(1));
+        assertThat(messagesService.getReplies(banned, mid).size(), is(2));
+        assertThat(messagesService.getMessages(banned, Collections.singletonList(mid)).get(0).getReplies(), is(2));
+    }
+
+    @Test
+    public void accountUrlShouldBeExposedOverWebfinger() throws Exception {
+        mockMvc.perform(get("/.well-known/webfinger?resource=acct:ugnich@localhost"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.subject", is("acct:ugnich@localhost")))
+                .andExpect(jsonPath("$.links", hasSize(1)))
+                .andExpect(jsonPath("$.links[0].href", is("http://localhost:8080/u/ugnich")));
+        mockMvc.perform(get("/.well-known/webfinger?resource=acct:durov@localhost"))
+                .andExpect(status().isNotFound());
+        Person ugnich = (Person) signatureManager.discoverPerson("ugnich@juick.com").get();
+        assertThat(ugnich.getName(), is(ugnichName));
+    }
+    @Test
+    public void userProfileAndBlogShouldBeExposedAsActivityStream() throws Exception {
+        mockMvc.perform(get("/u/ugnich").accept(Context.LD_JSON_MEDIA_TYPE))
+                .andExpect(status().isOk())
+        .andExpect(jsonPath("$.icon.url", is("http://localhost:8080/i/a/1.png")))
+        .andExpect(jsonPath("$.publicKey.publicKeyPem", is(keystoreManager.getPublicKeyPem())));
+        jdbcTemplate.execute("DELETE FROM messages");
+        List<Integer> mids = IteratorUtils.toList(IntStream.rangeClosed(1, 30)
+                .mapToObj(i -> messagesService.createMessage(ugnich.getUid(),
+                        String.format("message %d", i), null, null))
+                .collect(Collectors.toCollection(ArrayDeque::new)).descendingIterator());
+        List<Integer> midsPage = mids.stream().limit(20).collect(Collectors.toList());
+        mockMvc.perform(get("/u/ugnich/blog").accept(Context.ACTIVITYSTREAMS_PROFILE_MEDIA_TYPE))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.orderedItems", hasSize(20)))
+        .andExpect(jsonPath("$.next", is("http://localhost:8080/u/ugnich/blog?before=" + midsPage.get(midsPage.size() - 1))));
+    }
+    @Test
+    public void postWithoutTagsShouldNotHaveAsteriskInTitle() throws Exception {
+        String msgText = "Привет, я - Угнич";
+        int mid = messagesService.createMessage(ugnich.getUid(), msgText, null, null);
+        HtmlPage threadPage = webClient.getPage(String.format("http://localhost:8080/ugnich/%d", mid));
+        assertThat(threadPage.getTitleText(), equalTo("ugnich:"));
+    }
+    @Test
+    public void repliesList() throws IOException {
+        int mid = messagesService.createMessage(ugnich.getUid(), "hello", null, null);
+        IntStream.range(1, 15).forEach(i ->
+                messagesService.createReply(mid, i-1, freefd, String.valueOf(i-1), null ));
+
+        HtmlPage threadPage = webClient.getPage(String.format("http://localhost:8080/ugnich/%d", mid));
+        assertThat(threadPage.getWebResponse().getStatusCode(), equalTo(200));
+        Long visibleItems = StreamSupport.stream(threadPage.getHtmlElementById("replies")
+                .getChildElements().spliterator(), false).filter(e -> {
+            StyleElement display = e.getStyleElement("display");
+            return display == null || !display.getValue().equals("none");
+        }).count();
+        assertThat(visibleItems, equalTo(14L));
+    }
+    @Test
+    public void userShouldNotSeeReplyButtonToBannedUser() throws Exception {
+        int mid = messagesService.createMessage(ugnich.getUid(), "freefd bl me", null, null);
+        messagesService.createReply(mid, 0, ugnich, "yo", null);
+        MvcResult loginResult = mockMvc.perform(post("/login")
+                .param("username", freefdName)
+                .param("password", freefdPassword))
+                .andExpect(status().isFound()).andReturn();
+        Cookie loginCookie = loginResult.getResponse().getCookie("juick-remember-me");
+        webClient.setCookieManager(new CookieManager());
+        webClient.getCookieManager().addCookie(
+                new com.gargoylesoftware.htmlunit.util.Cookie(loginCookie.getDomain(),
+                        loginCookie.getName(),
+                        loginCookie.getValue()));
+        HtmlPage threadPage = webClient.getPage(String.format("http://localhost:8080/ugnich/%d", mid));
+        assertThat(threadPage.getWebResponse().getStatusCode(), equalTo(200));
+        assertThat(threadPage.querySelectorAll(".msg-comment-target").isEmpty(), equalTo(false));
+        assertThat(threadPage.querySelectorAll(".a-thread-comment").isEmpty(), equalTo(false));
+        privacyQueriesService.blacklistUser(freefd, ugnich);
+        assertThat(userService.isInBLAny(freefd.getUid(), ugnich.getUid()), equalTo(true));
+        int renhaId = userService.createUser("renha", "secret");
+        messagesService.createReply(mid, 0, userService.getUserByUID(renhaId).orElseThrow(IllegalStateException::new),
+                "people", null);
+        threadPage = webClient.getPage(String.format("http://localhost:8080/ugnich/%d", mid));
+        assertThat(threadPage.getWebResponse().getStatusCode(), equalTo(200));
+        assertThat(threadPage.querySelectorAll(".msg-comment-target").isEmpty(), equalTo(true));
+        assertThat(threadPage.querySelectorAll(".a-thread-comment").isEmpty(), equalTo(true));
+    }
+    @Test
+    public void correctTagsEscaping() throws PebbleException, IOException {
+        PebbleTemplate template = pebbleEngine.getTemplate("views/test");
+        Writer writer = new StringWriter();
+        template.evaluate(writer,
+                Collections.singletonMap("tagsList",
+                        Collections.singletonList(StringEscapeUtils.escapeHtml4(new Tag(">_<").getName()))));
+        String output = writer.toString().trim();
+        assertThat(output, equalTo("<a href=\"/ugnich/?tag=%26gt%3B_%26lt%3B\">&gt;_&lt;</a>"));
+    }
+
+    public DomElement fetchMeta(String url, String name) throws IOException {
+        HtmlPage page = webClient.getPage(url);
+        DomElement emptyMeta = new DomElement("", "meta", null, null);
+        return page.getElementsByTagName("meta").stream()
+                .filter(t -> t.getAttribute("name").equals(name)).findFirst().orElse(emptyMeta);
+    }
+    @Test
+    public void testTwitterCards() throws Exception {
+
+        int mid = messagesService.createMessage(ugnich.getUid(), "without image", null, null);
+
+        assertThat(fetchMeta(String.format("http://localhost:8080/ugnich/%d", mid), "twitter:card")
+                .getAttribute("content"), equalTo("summary"));
+        int mid2 = messagesService.createMessage(ugnich.getUid(), "with image", "png", null);
+        Message message = messagesService.getMessage(mid2);
+        assertThat(fetchMeta(String.format("http://localhost:8080/ugnich/%d", mid2), "twitter:card")
+                .getAttribute("content"), equalTo("summary_large_image"));
+        assertThat(fetchMeta(String.format("http://localhost:8080/ugnich/%d", mid2), "og:description")
+                        .getAttribute("content"),
+                startsWith(StringEscapeUtils.escapeHtml4(MessageUtils.getMessageHashTags(message))));
+    }
+    @Test
+    public void hashLoginShouldNotUseSession() throws Exception {
+        String hash = userService.getHashByUID(ugnich.getUid());
+        MvcResult hashLoginResult = mockMvc.perform(get("/?show=my&hash=" + hash))
+                .andExpect(status().isOk())
+                .andExpect(model().attribute("visitor", hasProperty("authHash", equalTo(hash))))
+                .andExpect(content().string(containsString(hash)))
+                .andReturn();
+        Cookie rememberMeFromHash = hashLoginResult.getResponse().getCookie("juick-remember-me");
+        MvcResult formLoginResult = mockMvc.perform(post("/login")
+                .param("username", ugnichName)
+                .param("password", ugnichPassword))
+                .andExpect(status().is3xxRedirection()).andReturn();
+        Cookie rememberMeFromForm = formLoginResult.getResponse().getCookie("juick-remember-me");
+        mockMvc.perform(get("/?show=my").cookie(rememberMeFromForm)).andExpect(status().isOk())
+                .andExpect(model().attribute("visitor", hasProperty("authHash", equalTo(hash))))
+                .andExpect(content().string(containsString(hash)));
+        mockMvc.perform(get("/?show=my").cookie(rememberMeFromHash)).andExpect(status().isOk())
+                .andExpect(model().attribute("visitor", hasProperty("authHash", equalTo(hash))))
+                .andExpect(content().string(containsString(hash)));
+    }
+    @Test
+    public void nonExistentBlogShouldReturn404() throws Exception {
+        mockMvc.perform(get("/ololoe/")).andExpect(status().isNotFound());
+    }
+    @Test
+    public void discussionsShouldBePageableByTimestamp() throws Exception {
+        String msgText = "Привет, я снова Угнич";
+        int mid = messagesService.createMessage(ugnich.getUid(), msgText, null, null);
+        int midNew = messagesService.createMessage(ugnich.getUid(), "Я более новый Угнич", null, null);
+        MvcResult loginResult = mockMvc.perform(post("/login")
+                .param("username", freefdName)
+                .param("password", freefdPassword))
+                .andExpect(status().is3xxRedirection()).andReturn();
+        Cookie loginCookie = loginResult.getResponse().getCookie("juick-remember-me");
+        webClient.setCookieManager(new CookieManager());
+        webClient.getCookieManager().addCookie(
+                new com.gargoylesoftware.htmlunit.util.Cookie(loginCookie.getDomain(),
+                        loginCookie.getName(),
+                        loginCookie.getValue()));
+        String discussionsUrl = "http://localhost:8080/";
+        HtmlPage discussions = webClient.getPage(discussionsUrl);
+        assertThat(discussions.querySelectorAll("article").size(), is(0));
+        subscriptionService.subscribeMessage(messagesService.getMessage(mid), freefd);
+        discussions = (HtmlPage) discussions.refresh();
+        assertThat(discussions.querySelectorAll("article").size(), is(1));
+        subscriptionService.subscribeMessage(messagesService.getMessage(midNew), freefd);
+        discussions = (HtmlPage) discussions.refresh();
+        assertThat(discussions.querySelectorAll("article").size(), is(2));
+        assertThat(discussions.querySelectorAll("article").get(0).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(midNew)));
+        messagesService.createReply(mid, 0, freefd, "I'm replied", null);
+        discussions = (HtmlPage) discussions.refresh();
+        assertThat(discussions.querySelectorAll("article").size(), is(2));
+        assertThat(discussions.querySelectorAll("article").get(0).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(mid)));
+        Message msg = messagesService.getMessage(mid);
+        HtmlPage discussionsOld = webClient.getPage(discussionsUrl + "?to=" + msg.getUpdated().toEpochMilli());
+        assertThat(discussionsOld.querySelectorAll("article").size(), is(1));
+        assertThat(discussionsOld.querySelectorAll("article").get(0).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(midNew)));
+        List<Integer> newMids = IntStream.rangeClosed(1, 19).map(i -> messagesService.createMessage(ugnich.getUid(), String.valueOf(i), null, null)).boxed().collect(Collectors.toList());
+        for (Integer m : newMids) {
+            subscriptionService.subscribeMessage(messagesService.getMessage(m), freefd);
+        }
+        discussions = (HtmlPage) discussions.refresh();
+        assertThat(discussions.querySelectorAll("article").size(), is(20));
+        assertThat(discussions.querySelectorAll("article")
+                .get(19).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(mid)));
+        messagesService.createReply(midNew, 0, freefd, "I'm replied", null);
+        discussions = (HtmlPage) discussions.refresh();
+        assertThat(discussions.querySelectorAll("article")
+                .get(0).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(midNew)));
+        Message old = messagesService.getMessage(newMids.get(0));
+        discussionsOld = webClient.getPage(discussionsUrl + "?to=" + old.getUpdated().toEpochMilli());
+        assertThat(discussionsOld.querySelectorAll("article").size(), is(1));
+        assertThat(discussionsOld.querySelectorAll("article")
+                .get(0).getAttributes().getNamedItem("data-mid").getNodeValue(), is(String.valueOf(mid)));
+    }
+    @Test
+    public void redirectParamShouldCorrectlyRedirectLoggedUser() throws Exception {
+        MvcResult formLoginResult = mockMvc.perform(post("/login")
+                .param("username", ugnichName)
+                .param("password", ugnichPassword))
+                .andExpect(status().isFound()).andReturn();
+        Cookie rememberMeFromForm = formLoginResult.getResponse().getCookie("juick-remember-me");
+        mockMvc.perform(get("/login").cookie(rememberMeFromForm))
+                .andExpect(status().is3xxRedirection())
+                .andExpect(redirectedUrl("/"));
+        mockMvc.perform(get("/login?redirect=false").cookie(rememberMeFromForm))
+                .andExpect(status().is3xxRedirection())
+                .andExpect(redirectedUrl("/login/success"));
+    }
+    @Test
+    public void anythingRedirects() throws Exception {
+        int mid = messagesService.createMessage(ugnich.getUid(), "yo", null, null);
+        mockMvc.perform(get(String.format("/%d", mid)))
+                .andExpect(status().isMovedPermanently())
+                .andExpect(redirectedUrl(String.format("/%s/%d", ugnich.getName(), mid)));
+    }
+    @Test
+    public void appAssociationsTest() throws Exception {
+        mockMvc.perform((get("/.well-known/apple-app-site-association")))
+                .andExpect(status().isOk())
+                .andExpect(content().contentType(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(jsonPath("$.webcredentials.apps[0]", is(appId)));
+    }
+    @Test
+    public void notificationsTests() throws Exception {
+        jdbcTemplate.execute("DELETE FROM messages");
+        jdbcTemplate.execute("DELETE FROM replies");
+        jdbcTemplate.execute("DELETE FROM subscr_messages");
+        MvcResult loginResult = mockMvc.perform(post("/login")
+                .param("username", freefdName)
+                .param("password", freefdPassword))
+                .andExpect(status().is3xxRedirection()).andReturn();
+        Cookie loginCookie = loginResult.getResponse().getCookie("juick-remember-me");
+        webClient.setCookieManager(new CookieManager());
+        webClient.getCookieManager().addCookie(
+                new com.gargoylesoftware.htmlunit.util.Cookie(loginCookie.getDomain(),
+                        loginCookie.getName(),
+                        loginCookie.getValue()));
+        int mid = messagesService.createMessage(ugnich.getUid(), "new test", null, null);
+        subscriptionService.subscribeMessage(messagesService.getMessage(mid), freefd);
+        int rid = messagesService.createReply(mid, 0, ugnich, "new reply", null);
+        HtmlPage discussionsPage = webClient.getPage("http://localhost:8080/?show=discuss");
+        assertThat(discussionsPage.querySelectorAll("#global a .badge").size(), is(1));
+        HtmlPage unreadThread = webClient.getPage(String.format("http://localhost:8080/ugnich/%d", mid));
+        assertThat(unreadThread.querySelectorAll("#global a .badge").size(), is(0));
+    }
+    @Test
+    public void escapeSqlTests() {
+        String sql = String.format("SELECT * FROM table WHERE data='%s'", Utils.encodeSphinx("';-- DROP TABLE table"));
+        assertThat(sql, is("SELECT * FROM table WHERE data='\\';-- DROP TABLE table\'"));
+    }
+    @Test
+    public void swaggerOutput() throws Exception {
+        MvcResult result = mockMvc.perform(get("/v2/api-docs")
+        .accept(MediaType.APPLICATION_JSON_UTF8))
+                .andExpect(status().isOk())
+                .andReturn();
+        String outputDir = System.getProperty("io.springfox.staticdocs.outputDir");
+        if (StringUtils.isNotEmpty(outputDir)) {
+            Files.createDirectories(Paths.get(outputDir));
+            BufferedWriter writer = Files.newBufferedWriter(Paths.get(outputDir, "swagger.json"), StandardCharsets.UTF_8);
+            writer.write(result.getResponse().getContentAsString());
+            writer.flush();
+        }
+    }
+    @Test
+    public void newMessageShouldNotContainDuplicatedTags() throws Exception {
+        CommandResult result = commandsManager.processCommand(ugnich, "*test1 *test2 *test1 test3", emptyUri);
+        assertThat(result.getNewMessage().isPresent(), is(true));
+        Message msg = result.getNewMessage().get();
+        assertThat(msg.getTags().size(), is (2));
+        assertThat(msg.getTags().get(0).getName(), is("test1"));
+        assertThat(msg.getTags().get(1).getName(), is("test2"));
+        assertThat(msg.getText(), is("test3"));
+    }
+    @Test
+    public void oneClickUnsubscribe() throws Exception {
+        mockMvc.perform(post("/settings/unsubscribe")
+                .param("hash", "123456")
+                .param("List-Unsubscribe", "One-Click")).andExpect(status().isBadRequest());
+        mockMvc.perform(post("/settings/unsubscribe")
+        .param("hash", userService.getHashByUID(ugnich.getUid()))
+        .param("List-Unsubscribe", "One-Click")).andExpect(status().isOk());
+    }
+    @Test
+    public void ActivityDeserialization() throws IOException {
+        String followJsonStr = IOUtils.toString(new ClassPathResource("follow.json").getURI(), StandardCharsets.UTF_8);
+        Follow follow = (Follow)jsonMapper.readValue(followJsonStr, Context.class);
+        String personJsonStr = IOUtils.toString(new ClassPathResource("person.json").getURI(), StandardCharsets.UTF_8);
+        Person person = (Person)jsonMapper.readValue(personJsonStr, Context.class);
+        String undoJsonStr = IOUtils.toString(new ClassPathResource("undo.json").getURI(), StandardCharsets.UTF_8);
+        Undo undo = jsonMapper.readValue(undoJsonStr, Undo.class);
+        String undoFollower = (String)((Map)undo.getObject()).get("object");
+        String createJsonStr = IOUtils.toString(new ClassPathResource("create.json").getURI(), StandardCharsets.UTF_8);
+        Create create = jsonMapper.readValue(createJsonStr, Create.class);
+        Map<String, Object> note = (Map<String, Object>) create.getObject();
+        Map<String, Object> attachmentObj = (Map<String, Object> )((List<Object>) note.get("attachment")).get(0);
+        String attachment = attachmentObj != null ? (String)attachmentObj.get("url") : StringUtils.EMPTY;
+        String deleteJsonStr = IOUtils.toString(new ClassPathResource("delete.json").getURI(), StandardCharsets.UTF_8);
+        Delete delete = jsonMapper.readValue(deleteJsonStr, Delete.class);
+        int mid = messagesService.createMessage(ugnich.getUid(), "YO", "", null);
+        User extUser = new User();
+        extUser.setUri(URI.create("http://localhost:8080/users/xwatt"));
+        int rid = messagesService.createReply(mid, 0, extUser, "PEOPLE", null);
+        Message replyFromExt = messagesService.getReply(mid, rid);
+        String extMessageUri = "http://localhost:8080/statuses/12345";
+        messagesService.updateReplyUri(replyFromExt, URI.create(extMessageUri));
+        int rid2 = messagesService.createReply(mid, rid, ugnich, "HI", null);
+
+        Message replyToExt = messagesService.getReply(mid, rid2);
+        Note replyNote = activityPubManager.makeNote(replyToExt);
+        assertThat(replyNote.getInReplyTo(), equalTo(extMessageUri));
+        String noteStr = IOUtils.toString(new ClassPathResource("mention.json").getURI(), StandardCharsets.UTF_8);
+        Note create2 = jsonMapper.readValue(noteStr, Note.class);
+        jsonMapper.readValue(IOUtils.toString(new ClassPathResource("webfinger.json").getURI(), StandardCharsets.UTF_8), Account.class);
+        NodeInfo info = jsonMapper.readValue(IOUtils.toString(new ClassPathResource("xnodeinfo2.json").getURI(), StandardCharsets.UTF_8), NodeInfo.class);
+        assertThat(info.getUsage().getUsers().getActiveHalfyear(), is(42));
+    }
+    @Test
+    public void activitySerialization() throws Exception {
+        Message msgNoTags = commandsManager.processCommand(ugnich, "people", emptyUri).getNewMessage().get();
+        String json = jsonMapper.writeValueAsString(Context.build(activityPubManager.makeNote(msgNoTags)));
+        Message msg = commandsManager.processCommand(ugnich, "*shit happens", emptyUri).getNewMessage().get();
+        Note note = activityPubManager.makeNote(msg);
+        json = jsonMapper.writeValueAsString(Context.build(note));
+        Note replyNote = new Note();
+        replyNote.setId("http://localhost:8080/n/2-1");
+        replyNote.setInReplyTo(activityPubManager.messageUri(msg));
+        replyNote.setAttributedTo("http://localhost:8080/u/freefd");
+        replyNote.setTo(Collections.singletonList(activityPubManager.personUri(ugnich)));
+        replyNote.setContent("HI");
+        Create create = new Create();
+        create.setActor("http://localhost:8080/u/freefd");
+        create.setObject(replyNote);
+        signatureManager.post((Person) signatureManager.getContext(URI.create("http://localhost:8080/u/freefd")).get(),
+                (Person) signatureManager.getContext(URI.create("http://localhost:8080/u/ugnich")).get(), create);
+        Message replyToExt = commandsManager.processCommand(ugnich, String.format("#%d/1 PSSH YOBA ETO TI", msg.getMid()), emptyUri).getNewMessage().get();
+        json = jsonMapper.writeValueAsString(Context.build(activityPubManager.makeNote(messagesService.getReply(replyToExt.getMid(), replyToExt.getRid()))));
+    }
+    @Test
+    public void signingSpec() throws IOException {
+        Person from = (Person) signatureManager.getContext(URI.create("http://localhost:8080/u/freefd")).get();
+        Person to = (Person) signatureManager.getContext(URI.create("http://localhost:8080/u/ugnich")).get();
+        Follow follow = new Follow();
+        follow.setActor("http://localhost:8080/u/freefd");
+        follow.setObject("http://localhost:8080/u/ugnich");
+        signatureManager.post(from, to, follow);
+    }
+    @Test
+    public void hostmeta() throws Exception {
+        MvcResult result = mockMvc.perform(get("/.well-known/host-meta"))
+                .andExpect(status().isOk()).andReturn();
+        String xrd = result.getResponse().getContentAsString();
+        result = mockMvc.perform(get("/.well-known/x-nodeinfo2"))
+                .andExpect(status().isOk()).andReturn();
+    }
+    @Test
+    public void pms() throws Exception {
+        jdbcTemplate.execute("DELETE FROM pm");
+        jdbcTemplate.execute("DELETE FROM bl_users");
+        CommandResult res = commandsManager.processCommand(ugnich, "@freefd DICK", emptyUri);
+        assertThat(res.getNewMessage(), is(Optional.empty()));
+        assertThat(res.getText(), is("Private message sent"));
+        MvcResult result = mockMvc.perform(get("/api/groups_pms")
+        .with(httpBasic(freefdName, freefdPassword)))
+                .andExpect(status().isOk())
+                .andReturn();
+        PrivateChats chats = jsonMapper.readValue(result.getResponse().getContentAsString(), PrivateChats.class);
+        assertThat(chats.getUsers().size(), is(1));
+    }
+    @Test
+    public void seenTests() {
+        Instant now = Instant.now();
+        int newUserUid = userService.createUser("newuser", "assword");
+        assertThat(userService.getUserByUID(newUserUid).get().getSeen(), is(nullValue()));
+        messagesService.createMessage(newUserUid, "YO", "", null);
+        assertThat(userService.getUserByUID(newUserUid).get().getSeen(), greaterThanOrEqualTo(now));
+    }
+}