1 files changed, 5 insertions, 5 deletions
diff --git a/sonar-plugin-api-impl/src/test/java/org/sonar/api/impl/utils/TestSystem2Test.java b/sonar-plugin-api-impl/src/test/java/org/sonar/api/impl/utils/TestSystem2Test.java
index bedcbc6f4a3..622a749f8b1 100644
--- a/sonar-plugin-api-impl/src/test/java/org/sonar/api/impl/utils/TestSystem2Test.java
+++ b/sonar-plugin-api-impl/src/test/java/org/sonar/api/impl/utils/TestSystem2Test.java
@@ -20,12 +20,13 @@
 package org.sonar.api.impl.utils;
 
 import java.util.TimeZone;
-import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 
+import static org.assertj.core.api.Assertions.assertThat;
+
 
 public class TestSystem2Test {
 
@@ -43,21 +44,20 @@ public class TestSystem2Test {
   public void test_tick() {
     underTest.setNow(1000L);
     underTest.tick();
-    Assert.assertEquals(underTest.now(), 1001L);
+    assertThat(underTest.now()).isEqualTo(1001L);
   }
 
   @Test
   public void test_now() {
     underTest.setNow(1000L);
-    Assert.assertEquals(underTest.now(), 1000L);
+    assertThat(underTest.now()).isEqualTo(1000L);
   }
 
   @Test
   public void test_default_time_zone() {
     underTest.setDefaultTimeZone(TimeZone.getDefault());
     TimeZone result = underTest.getDefaultTimeZone();
-    Assert.assertNotNull(result);
-    Assert.assertEquals(result.getID(), TimeZone.getDefault().getID());
+    assertThat(result.getID()).isEqualTo(TimeZone.getDefault().getID());
   }
 
   @Test