Apply fixes from some IDEA code inspections

3 files changed, 7 insertions, 7 deletions

diff --git a/src/test/java/com/juick/FormatterTest.java b/src/test/java/com/juick/FormatterTest.java
index 1f805bb0..519d70a8 100644
--- a/src/test/java/com/juick/FormatterTest.java
+++ b/src/test/java/com/juick/FormatterTest.java
@@ -36,7 +36,7 @@ import static org.hamcrest.Matchers.*;
 public class FormatterTest {
 
     @Test
-    public void forAnyDateFormatterShouldReturnNotEmptyString() throws Exception {
+    public void forAnyDateFormatterShouldReturnNotEmptyString() {
         Instant ts = Instant.now();
 
         assertThat(DateFormattersHolder.getMessageFormatterInstance().format(ts), not(emptyOrNullString()));
@@ -49,7 +49,7 @@ public class FormatterTest {
     }
 
     @Test
-    public void forConcreteDateShouldReturnCorrectString() throws Exception {
+    public void forConcreteDateShouldReturnCorrectString() {
         Calendar calendar = GregorianCalendar.getInstance();
 
         calendar.set(2012, 0, 1, 0, 0, 0);
diff --git a/src/test/java/com/juick/config/TestActivityConfiguration.java b/src/test/java/com/juick/config/TestActivityConfiguration.java
index 94b96bdf..854bad06 100644
--- a/src/test/java/com/juick/config/TestActivityConfiguration.java
+++ b/src/test/java/com/juick/config/TestActivityConfiguration.java
@@ -30,7 +30,7 @@ public class TestActivityConfiguration {
     @Value("classpath:test.p12")
     Resource keystoreFile;
     @Bean
-    public KeystoreManager testKeystoreManager() throws IOException {
+    public KeystoreManager testKeystoreManager() {
         return new KeystoreManager(keystoreFile, "secret");
     }
 }
diff --git a/src/test/java/com/juick/server/tests/ServerTests.java b/src/test/java/com/juick/server/tests/ServerTests.java
index 0bc23bf7..00259f8f 100644
--- a/src/test/java/com/juick/server/tests/ServerTests.java
+++ b/src/test/java/com/juick/server/tests/ServerTests.java
@@ -631,7 +631,7 @@ public class ServerTests {
                 .andExpect(status().isOk())
                 .andReturn();
         List<TagStats> tagsFromApi = jsonMapper.readValue(result.getResponse().getContentAsString(),
-                new TypeReference<List<TagStats>>() {
+                new TypeReference<>() {
                 });
         TagStats yoStats = tagsFromApi.stream().filter(t -> t.getTag().getName().equals("yo")).findFirst().get();
         assertThat(yoStats.getUsageCount(), is(2));
@@ -640,7 +640,7 @@ public class ServerTests {
                 .andExpect(status().isOk())
                 .andReturn();
         List<TagStats> ugnichTagsFromApi = jsonMapper.readValue(result2.getResponse().getContentAsString(),
-                new TypeReference<List<TagStats>>() {
+                new TypeReference<>() {
                 });
         TagStats yoUgnichStats = ugnichTagsFromApi.stream().filter(t -> t.getTag().getName().equals("yo")).findFirst().get();
         assertThat(yoUgnichStats.getUsageCount(), is(1));
@@ -690,7 +690,7 @@ public class ServerTests {
                 .andExpect(status().isOk())
                 .andReturn();
         List<User> users = jsonMapper.readValue(result.getResponse().getContentAsString(),
-                new TypeReference<List<User>>() {
+                new TypeReference<>() {
                 });
         assertThat(users.size(), is(1));
         assertThat(users.get(0).getTokens().size(), is(1));
@@ -1471,7 +1471,7 @@ public class ServerTests {
     }
 
     @Test
-    public void bannedUserShouldBeShadowedFromRecommendationsList() throws IOException {
+    public void bannedUserShouldBeShadowedFromRecommendationsList() {
         jdbcTemplate.execute("DELETE FROM bl_users");
         User ermine = userService.createUser("ermine", "secret").orElseThrow(IllegalStateException::new);
         User monstreek = userService.createUser("monstreek", "secret").orElseThrow(IllegalStateException::new);