@Override
public void setUp() throws Exception {
super.setUp();
mUiTestAutomationBridge = new UiTestAutomationBridge();
mUiTestAutomationBridge.connect();
mUiTestAutomationBridge.waitForIdle(
IDLE_EVENT_TIME_DELTA_MILLIS, GLOBAL_IDLE_DETECTION_TIMEOUT_MILLIS);
mUiTestAutomationBridge.executeCommandAndWaitForAccessibilityEvent(
new Runnable() {
// wait for the first accessibility event
@Override
public void run() {
// bring up the activity
getActivity();
}
},
new Predicate<AccessibilityEvent>() {
@Override
public boolean apply(AccessibilityEvent event) {
return (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED
&& event.getPackageName().equals(getActivity().getPackageName()));
}
},
TIMEOUT_PROPAGATE_ACCESSIBILITY_EVENT_MILLIS);
}
@LargeTest
public void testAccessibilityEventGetSource() throws Exception {
final long startTimeMillis = SystemClock.uptimeMillis();
try {
// find a view and make sure it is not focused
final AccessibilityNodeInfo button =
mUiTestAutomationBridge.findAccessibilityNodeInfoByViewIdInActiveWindow(R.id.button5);
assertFalse(button.isFocused());
AccessibilityEvent event =
mUiTestAutomationBridge.executeCommandAndWaitForAccessibilityEvent(
new Runnable() {
@Override
public void run() {
// focus the view
assertTrue(button.performAction(ACTION_FOCUS));
}
},
new Predicate<AccessibilityEvent>() {
@Override
public boolean apply(AccessibilityEvent event) {
return (event.getEventType() == AccessibilityEvent.TYPE_VIEW_FOCUSED
&& event.getPackageName().equals(getActivity().getPackageName())
&& event.getText().get(0).equals(button.getText()));
}
},
TIMEOUT_PROPAGATE_ACCESSIBILITY_EVENT_MILLIS);
// check the last event
assertNotNull(event);
// check that last event source
AccessibilityNodeInfo source = event.getSource();
assertNotNull(source);
// bounds
Rect buttonBounds = new Rect();
button.getBoundsInParent(buttonBounds);
Rect sourceBounds = new Rect();
source.getBoundsInParent(sourceBounds);
assertEquals(buttonBounds.left, sourceBounds.left);
assertEquals(buttonBounds.right, sourceBounds.right);
assertEquals(buttonBounds.top, sourceBounds.top);
assertEquals(buttonBounds.bottom, sourceBounds.bottom);
// char sequence attributes
assertEquals(button.getPackageName(), source.getPackageName());
assertEquals(button.getClassName(), source.getClassName());
assertEquals(button.getText(), source.getText());
assertSame(button.getContentDescription(), source.getContentDescription());
// boolean attributes
assertSame(button.isFocusable(), source.isFocusable());
assertSame(button.isClickable(), source.isClickable());
assertSame(button.isEnabled(), source.isEnabled());
assertNotSame(button.isFocused(), source.isFocused());
assertSame(button.isLongClickable(), source.isLongClickable());
assertSame(button.isPassword(), source.isPassword());
assertSame(button.isSelected(), source.isSelected());
assertSame(button.isCheckable(), source.isCheckable());
assertSame(button.isChecked(), source.isChecked());
} finally {
if (DEBUG) {
final long elapsedTimeMillis = SystemClock.uptimeMillis() - startTimeMillis;
Log.i(LOG_TAG, "testAccessibilityEventGetSource: " + elapsedTimeMillis + "ms");
}
}
}
