fix code smells

4 files changed, 6 insertions, 6 deletions

diff --git a/server/sonar-process/src/test/java/org/sonar/process/FileUtils2Test.java b/server/sonar-process/src/test/java/org/sonar/process/FileUtils2Test.java
index 1a70413b89b..dc4a362796b 100644
--- a/server/sonar-process/src/test/java/org/sonar/process/FileUtils2Test.java
+++ b/server/sonar-process/src/test/java/org/sonar/process/FileUtils2Test.java
@@ -268,7 +268,7 @@ public class FileUtils2Test {
   public void sizeOf_is_zero_on_empty_files() throws IOException {
     File file = temporaryFolder.newFile();
 
-    assertThat(FileUtils2.sizeOf(file.toPath())).isEqualTo(0);
+    assertThat(FileUtils2.sizeOf(file.toPath())).isZero();
   }
 
   @Test
diff --git a/server/sonar-process/src/test/java/org/sonar/process/logging/Log4JPropertiesBuilderTest.java b/server/sonar-process/src/test/java/org/sonar/process/logging/Log4JPropertiesBuilderTest.java
index c944cb2e583..e98fdbfba6f 100644
--- a/server/sonar-process/src/test/java/org/sonar/process/logging/Log4JPropertiesBuilderTest.java
+++ b/server/sonar-process/src/test/java/org/sonar/process/logging/Log4JPropertiesBuilderTest.java
@@ -482,7 +482,7 @@ public class Log4JPropertiesBuilderTest {
 
   private static Log4JPropertiesBuilder newLog4JPropertiesBuilder(String... propertyKeysAndValues) {
     Properties properties = new Properties();
-    assertThat(propertyKeysAndValues.length % 2).describedAs("propertyKeysAndValues must have even length").isEqualTo(0);
+    assertThat(propertyKeysAndValues.length % 2).describedAs("propertyKeysAndValues must have even length").isZero();
     for (int i = 0; i < propertyKeysAndValues.length; i++) {
       properties.put(propertyKeysAndValues[i++], propertyKeysAndValues[i]);
     }
@@ -534,7 +534,7 @@ public class Log4JPropertiesBuilderTest {
     if (expectedPropertyKeysAndValuesOrdered.length == 0) {
       assertThat(properties.size()).isEqualTo(1);
     } else {
-      assertThat(expectedPropertyKeysAndValuesOrdered.length % 2).describedAs("Number of parameters must be even").isEqualTo(0);
+      assertThat(expectedPropertyKeysAndValuesOrdered.length % 2).describedAs("Number of parameters must be even").isZero();
       Set<String> keys = new HashSet<>(expectedPropertyKeysAndValuesOrdered.length / 2 + 1);
       keys.add("status");
       for (int i = 0; i < expectedPropertyKeysAndValuesOrdered.length; i++) {
diff --git a/server/sonar-process/src/test/java/org/sonar/process/logging/LogLevelConfigTest.java b/server/sonar-process/src/test/java/org/sonar/process/logging/LogLevelConfigTest.java
index a16c33ddeee..63d5d66b3ee 100644
--- a/server/sonar-process/src/test/java/org/sonar/process/logging/LogLevelConfigTest.java
+++ b/server/sonar-process/src/test/java/org/sonar/process/logging/LogLevelConfigTest.java
@@ -70,7 +70,7 @@ public class LogLevelConfigTest {
     assertThat(underTest.getConfiguredByProperties()).hasSize(1);
     assertThat(underTest.getConfiguredByProperties().get(rootLoggerName))
       .containsExactly("sonar.log.level", "sonar.log.level.es");
-    assertThat(underTest.getConfiguredByHardcodedLevel()).hasSize(0);
+    assertThat(underTest.getConfiguredByHardcodedLevel()).isEmpty();
   }
 
   @Test
@@ -132,7 +132,7 @@ public class LogLevelConfigTest {
     assertThat(underTest.getConfiguredByProperties()).hasSize(1);
     assertThat(underTest.getConfiguredByProperties().get("foo"))
       .containsExactly("sonar.log.level", "sonar.log.level.web", "sonar.log.level.web.sql");
-    assertThat(underTest.getConfiguredByHardcodedLevel()).hasSize(0);
+    assertThat(underTest.getConfiguredByHardcodedLevel()).isEmpty();
   }
 
   @Test
diff --git a/server/sonar-process/src/test/java/org/sonar/process/logging/LogbackHelperTest.java b/server/sonar-process/src/test/java/org/sonar/process/logging/LogbackHelperTest.java
index 3fa05bebd51..ec66760a137 100644
--- a/server/sonar-process/src/test/java/org/sonar/process/logging/LogbackHelperTest.java
+++ b/server/sonar-process/src/test/java/org/sonar/process/logging/LogbackHelperTest.java
@@ -165,7 +165,7 @@ public class LogbackHelperTest {
     julLogger.severe("Message1");
 
     // JUL bridge has not been initialized, nothing in logs
-    assertThat(memoryAppender.getLogs()).hasSize(0);
+    assertThat(memoryAppender.getLogs()).isEmpty();
 
     // Enabling JUL bridge
     LoggerContextListener propagator = underTest.enableJulChangePropagation(ctx);