| function checkSnapshot(comment, actual, expected) { | |
| if (actual.snapshotLength != expected.length) { | |
| testFailed(comment + " incorrect length (expected " + expected.length + ", actual " + actual.snapshotLength + ")"); | |
| return; | |
| } | |
| for (i = 0; i < actual.snapshotLength; ++i) { | |
| if (actual.snapshotItem(i) != expected[i]) { | |
| testFailed(comment + " item " + i + " incorrect (expected " + expected[i].nodeName + ", actual " + actual.snapshotItem(i).nodeName + ")"); | |
| return; | |
| } | |
| } | |
| testPassed(comment); | |
| } |