Run tests for the owners' plugin builds

Change-Id: Ib1b4151783bf00ddfb0038a9505704c11b881008
diff --git a/jenkins/gerrit-bazel-build-owners-plugin-branch.sh b/jenkins/gerrit-bazel-build-owners-plugin-branch.sh
index 529055b..8f1cd46 100644
--- a/jenkins/gerrit-bazel-build-owners-plugin-branch.sh
+++ b/jenkins/gerrit-bazel-build-owners-plugin-branch.sh
@@ -22,6 +22,10 @@
 java -fullversion
 bazelisk version
 bazelisk build $TARGETS
+for target in $TARGETS
+do
+    bazelisk test $target/... //tools/bzl:always_pass_test
+done
 
 for JAR in $(find bazel-bin/plugins/ -name {name}*.jar)
 do
diff --git a/jenkins/gerrit-bazel-build-owners-plugin.sh b/jenkins/gerrit-bazel-build-owners-plugin.sh
index d0b75bd..a8e29dc 100644
--- a/jenkins/gerrit-bazel-build-owners-plugin.sh
+++ b/jenkins/gerrit-bazel-build-owners-plugin.sh
@@ -23,6 +23,11 @@
 bazelisk version
 bazelisk build $TARGETS
 
+for target in $TARGETS
+do
+    bazelisk test $target/... //tools/bzl:always_pass_test
+done
+
 for JAR in $(find bazel-bin/plugins/ -name {name}*.jar)
 do
     PLUGIN_VERSION=$(git describe  --always origin/{branch})