HBASE-23695 Fail gracefully if no category is present

Signed-off-by: Wellington Chevreuil <wchevreuil@apache.org> Closes #1052
apache · Jan 16, 2020 · edc5368 · edc5368
1 parent 0321f56
commit edc5368
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRuleChecker.java b/hbase-common/src/test/java/org/apache/hadoop/hbase/HBaseClassTestRuleChecker.java
@@ -41,9 +41,12 @@ public class HBaseClassTestRuleChecker extends RunListener {
   @Override
   public void testStarted(Description description) throws Exception {
     Category[] categories = description.getTestClass().getAnnotationsByType(Category.class);
-    for (Class<?> c : categories[0].value()) {
-      if (c == IntegrationTests.class) {
-        return;
+    // Don't fail if there is a missing category
+    if (categories.length > 0) {
+      for (Class<?> c : categories[0].value()) {
+        if (c == IntegrationTests.class) {
+          return;
+        }
       }
     }
     for (Field field : description.getTestClass().getFields()) {