diff options
| -rw-r--r-- | tests/lib/SystemTag/SystemTagManagerTest.php | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/lib/SystemTag/SystemTagManagerTest.php b/tests/lib/SystemTag/SystemTagManagerTest.php index e697e373465..61fac99ca6c 100644 --- a/tests/lib/SystemTag/SystemTagManagerTest.php +++ b/tests/lib/SystemTag/SystemTagManagerTest.php @@ -517,6 +517,15 @@ class SystemTagManagerTest extends TestCase { } /** + * empty groupIds should be ignored + */ + public function testEmptyTagGroup() { + $tag1 = $this->tagManager->createTag('tag1', true, false); + $this->tagManager->setTagGroups($tag1, ['']); + $this->assertEquals([], $this->tagManager->getTagGroups($tag1)); + } + + /** * @param ISystemTag $tag1 * @param ISystemTag $tag2 */ |