Merge branch 'docs/junit-examples' into 'master'

Add JUnit Java examples in docs

See merge request gitlab-org/gitlab-ce!21472

1 files changed, 39 insertions, 0 deletions

diff --git a/doc/ci/junit_test_reports.md b/doc/ci/junit_test_reports.md
index 5ae8ecaafa6..6717dd2dad1 100644
--- a/doc/ci/junit_test_reports.md
+++ b/doc/ci/junit_test_reports.md
@@ -100,3 +100,42 @@ golang:
     reports:
       junit: report.xml
 ```
+
+### Java examples
+
+There are a few tools that can produce JUnit reports in Java.
+
+#### Gradle
+
+In the following example, `gradle` is used to generate the test reports.
+If there are multiple test tasks defined, `gradle` will generate multiple
+directories under `build/test-results/`. In that case, you can leverage regex
+matching by defining the following path: `build/test-results/test/TEST-*.xml`:
+
+```yaml
+java:
+  stage: test
+  script:
+  - gradle test
+  artifacts:
+    reports:
+      junit: build/test-results/test/TEST-*.xml
+```
+
+#### Maven
+
+For parsing [Surefire](https://maven.apache.org/surefire/maven-surefire-plugin/)
+and [Failsafe](https://maven.apache.org/surefire/maven-failsafe-plugin/) test
+reports, use the following job in `.gitlab-ci.yml`:
+
+```yaml
+java:
+  stage: test
+  script:
+  - mvn verify
+  artifacts:
+    reports:
+      junit:
+        - target/surefire-reports/TEST-*.xml
+        - target/failsafe-reports/TEST-*.xml
+```