@LargeTest
public void testGetRootAccessibilityNodeInfoInActiveWindow() throws Exception {
final long startTimeMillis = SystemClock.uptimeMillis();
try {
// get the root via the designated API
AccessibilityNodeInfo fetched =
mUiTestAutomationBridge.getRootAccessibilityNodeInfoInActiveWindow();
assertNotNull(fetched);
// get the root via traversal
AccessibilityNodeInfo expected =
mUiTestAutomationBridge.findAccessibilityNodeInfoByViewIdInActiveWindow(R.id.root);
while (true) {
AccessibilityNodeInfo parent = expected.getParent();
if (parent == null) {
break;
}
expected = parent;
}
assertNotNull(expected);
assertEquals("The node with id \"root\" should be the root.", expected, fetched);
} finally {
if (DEBUG) {
final long elapsedTimeMillis = SystemClock.uptimeMillis() - startTimeMillis;
Log.i(
LOG_TAG, "testGetRootAccessibilityNodeInfoInActiveWindow: " + elapsedTimeMillis + "ms");
}
}
}
