SGB-126 Migrate the test to Junit 5 (#11904)

1 files changed, 27 insertions, 23 deletions

diff --git a/server/sonar-server-common/src/test/java/org/sonar/server/issue/notification/NewIssuesStatisticsTest.java b/server/sonar-server-common/src/test/java/org/sonar/server/issue/notification/NewIssuesStatisticsTest.java
index f0ea29d45d4..48c45249eed 100644
--- a/server/sonar-server-common/src/test/java/org/sonar/server/issue/notification/NewIssuesStatisticsTest.java
+++ b/server/sonar-server-common/src/test/java/org/sonar/server/issue/notification/NewIssuesStatisticsTest.java
@@ -28,7 +28,7 @@ import java.util.Random;
 import java.util.stream.IntStream;
 import java.util.stream.Stream;
 import javax.annotation.CheckForNull;
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 import org.sonar.api.issue.Issue;
 import org.sonar.api.rule.RuleKey;
 import org.sonar.api.rules.RuleType;
@@ -40,14 +40,14 @@ import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 import static org.apache.commons.lang3.RandomStringUtils.randomAlphanumeric;
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class NewIssuesStatisticsTest {
+class NewIssuesStatisticsTest {
 
   private final Random random = new Random();
   private RuleType randomRuleTypeExceptHotspot = RuleType.values()[random.nextInt(RuleType.values().length - 1)];
   private NewIssuesStatistics underTest = new NewIssuesStatistics(Issue::isNew);
 
   @Test
-  public void add_issues_with_correct_global_statistics() {
+  void add_issues_with_correct_global_statistics() {
     DefaultIssue issue = new DefaultIssue()
       .setAssigneeUuid("maynard")
       .setComponentUuid("file-uuid")
@@ -77,7 +77,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issues_on_current_analysis_globally_and_per_assignee() {
+  void add_counts_issues_on_current_analysis_globally_and_per_assignee() {
     String assignee = randomAlphanumeric(10);
     IntStream.range(0, 10)
       .mapToObj(i -> new DefaultIssue().setAssigneeUuid(assignee).setNew(true))
@@ -92,7 +92,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issues_off_current_analysis_globally_and_per_assignee() {
+  void add_counts_issues_off_current_analysis_globally_and_per_assignee() {
     String assignee = randomAlphanumeric(10);
     IntStream.range(0, 10)
       .mapToObj(i -> new DefaultIssue().setAssigneeUuid(assignee).setNew(false))
@@ -107,7 +107,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_component_on_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_component_on_current_analysis_globally_and_per_assignee() {
     List<String> componentUuids = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
     componentUuids.stream()
@@ -115,13 +115,14 @@ public class NewIssuesStatisticsTest {
       .forEach(underTest::add);
 
     DistributedMetricStatsInt globalDistribution = underTest.globalStatistics().getDistributedMetricStats(Metric.COMPONENT);
-    DistributedMetricStatsInt assigneeDistribution = underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.COMPONENT);
+    DistributedMetricStatsInt assigneeDistribution =
+      underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.COMPONENT);
     Stream.of(globalDistribution, assigneeDistribution)
       .forEach(distribution -> componentUuids.forEach(componentUuid -> assertStats(distribution, componentUuid, 1, 1)));
   }
 
   @Test
-  public void add_counts_issue_per_component_off_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_component_off_current_analysis_globally_and_per_assignee() {
     List<String> componentUuids = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
     componentUuids.stream()
@@ -136,12 +137,13 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_does_not_count_component_if_null_neither_globally_nor_per_assignee() {
+  void add_does_not_count_component_if_null_neither_globally_nor_per_assignee() {
     String assignee = randomAlphanumeric(10);
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setComponentUuid(null).setAssigneeUuid(assignee).setNew(new Random().nextBoolean()));
 
     DistributedMetricStatsInt globalDistribution = underTest.globalStatistics().getDistributedMetricStats(Metric.COMPONENT);
-    DistributedMetricStatsInt assigneeDistribution = underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.COMPONENT);
+    DistributedMetricStatsInt assigneeDistribution =
+      underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.COMPONENT);
     Stream.of(globalDistribution, assigneeDistribution)
       .forEach(distribution -> {
         assertThat(distribution.getTotal()).isZero();
@@ -150,7 +152,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_ruleKey_on_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_ruleKey_on_current_analysis_globally_and_per_assignee() {
     String repository = randomAlphanumeric(3);
     List<String> ruleKeys = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
@@ -166,7 +168,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_ruleKey_off_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_ruleKey_off_current_analysis_globally_and_per_assignee() {
     String repository = randomAlphanumeric(3);
     List<String> ruleKeys = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
@@ -175,18 +177,20 @@ public class NewIssuesStatisticsTest {
       .forEach(underTest::add);
 
     DistributedMetricStatsInt globalDistribution = underTest.globalStatistics().getDistributedMetricStats(Metric.RULE);
-    DistributedMetricStatsInt assigneeDistribution = underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.RULE);
+    DistributedMetricStatsInt assigneeDistribution =
+      underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.RULE);
     Stream.of(globalDistribution, assigneeDistribution)
       .forEach(distribution -> ruleKeys.forEach(ruleKey -> assertStats(distribution, RuleKey.of(repository, ruleKey).toString(), 0, 1)));
   }
 
   @Test
-  public void add_does_not_count_ruleKey_if_null_neither_globally_nor_per_assignee() {
+  void add_does_not_count_ruleKey_if_null_neither_globally_nor_per_assignee() {
     String assignee = randomAlphanumeric(10);
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setRuleKey(null).setAssigneeUuid(assignee).setNew(new Random().nextBoolean()));
 
     DistributedMetricStatsInt globalDistribution = underTest.globalStatistics().getDistributedMetricStats(Metric.RULE);
-    DistributedMetricStatsInt assigneeDistribution = underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.RULE);
+    DistributedMetricStatsInt assigneeDistribution =
+      underTest.getAssigneesStatistics().get(assignee).getDistributedMetricStats(Metric.RULE);
     Stream.of(globalDistribution, assigneeDistribution)
       .forEach(distribution -> {
         assertThat(distribution.getTotal()).isZero();
@@ -195,7 +199,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_assignee_on_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_assignee_on_current_analysis_globally_and_per_assignee() {
     List<String> assignees = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     assignees.stream()
       .map(assignee -> new DefaultIssue().setType(randomRuleTypeExceptHotspot).setAssigneeUuid(assignee).setNew(true))
@@ -223,7 +227,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_assignee_off_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_assignee_off_current_analysis_globally_and_per_assignee() {
     List<String> assignees = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     assignees.stream()
       .map(assignee -> new DefaultIssue().setType(randomRuleTypeExceptHotspot).setAssigneeUuid(assignee).setNew(false))
@@ -251,7 +255,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_does_not_assignee_if_empty_neither_globally_nor_per_assignee() {
+  void add_does_not_assignee_if_empty_neither_globally_nor_per_assignee() {
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setAssigneeUuid(null).setNew(new Random().nextBoolean()));
 
     DistributedMetricStatsInt globalDistribution = underTest.globalStatistics().getDistributedMetricStats(Metric.ASSIGNEE);
@@ -261,7 +265,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_tags_on_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_tags_on_current_analysis_globally_and_per_assignee() {
     List<String> tags = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setTags(tags).setAssigneeUuid(assignee).setNew(true));
@@ -273,7 +277,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_counts_issue_per_tags_off_current_analysis_globally_and_per_assignee() {
+  void add_counts_issue_per_tags_off_current_analysis_globally_and_per_assignee() {
     List<String> tags = IntStream.range(0, 1 + new Random().nextInt(10)).mapToObj(i -> randomAlphabetic(3)).toList();
     String assignee = randomAlphanumeric(10);
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setTags(tags).setAssigneeUuid(assignee).setNew(false));
@@ -285,7 +289,7 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void add_does_not_count_tags_if_empty_neither_globally_nor_per_assignee() {
+  void add_does_not_count_tags_if_empty_neither_globally_nor_per_assignee() {
     String assignee = randomAlphanumeric(10);
     underTest.add(new DefaultIssue().setType(randomRuleTypeExceptHotspot).setTags(Collections.emptyList()).setAssigneeUuid(assignee).setNew(new Random().nextBoolean()));
 
@@ -299,12 +303,12 @@ public class NewIssuesStatisticsTest {
   }
 
   @Test
-  public void do_not_have_issues_when_no_issue_added() {
+  void do_not_have_issues_when_no_issue_added() {
     assertThat(underTest.globalStatistics().hasIssues()).isFalse();
   }
 
   @Test
-  public void verify_toString() {
+  void verify_toString() {
     String componentUuid = randomAlphanumeric(2);
     String tag = randomAlphanumeric(3);
     String assignee = randomAlphanumeric(4);