function testFetchRawValue() { $f = new Tracker_FormElement_Field_ArtifactLinkTestVersion(); $art_ids = array('123, 132, 999'); $value = new MockTracker_Artifact_ChangesetValue_ArtifactLink(); $value->setReturnReference('getArtifactIds', $art_ids); $this->assertEqual($f->fetchRawValue($value), '123, 132, 999'); }