diff options
Diffstat (limited to 'v1/src/test/java/com/xtremelabs/robolectric/shadows/ViewTreeObserverTest.java')
-rw-r--r-- | v1/src/test/java/com/xtremelabs/robolectric/shadows/ViewTreeObserverTest.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/v1/src/test/java/com/xtremelabs/robolectric/shadows/ViewTreeObserverTest.java b/v1/src/test/java/com/xtremelabs/robolectric/shadows/ViewTreeObserverTest.java deleted file mode 100644 index 946f25b2d..000000000 --- a/v1/src/test/java/com/xtremelabs/robolectric/shadows/ViewTreeObserverTest.java +++ /dev/null @@ -1,79 +0,0 @@ -package com.xtremelabs.robolectric.shadows; - -import android.view.ViewTreeObserver; -import com.xtremelabs.robolectric.Robolectric; -import com.xtremelabs.robolectric.WithTestDefaultsRunner; -import org.junit.Before; -import org.junit.Test; -import org.junit.runner.RunWith; - -import java.util.List; - -import static com.xtremelabs.robolectric.Robolectric.shadowOf; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertTrue; - -@RunWith(WithTestDefaultsRunner.class) -public class ViewTreeObserverTest { - - private ViewTreeObserver viewTreeObserver; - private TestOnGlobalLayoutListener listener1; - private TestOnGlobalLayoutListener listener2; - - @Before - public void setUp() throws Exception { - viewTreeObserver = Robolectric.Reflection.newInstanceOf(ViewTreeObserver.class); - listener1 = new TestOnGlobalLayoutListener(); - listener2 = new TestOnGlobalLayoutListener(); - } - - @Test - public void shouldRecordMultipleOnGlobalLayoutListenersAndFireThemWhenAsked() throws Exception { - viewTreeObserver.addOnGlobalLayoutListener(listener1); - viewTreeObserver.addOnGlobalLayoutListener(listener2); - - shadowOf(viewTreeObserver).fireOnGlobalLayoutListeners(); - assertTrue(listener1.onGlobalLayoutWasCalled); - assertTrue(listener2.onGlobalLayoutWasCalled); - - listener1.reset(); - listener2.reset(); - viewTreeObserver.removeGlobalOnLayoutListener(listener1); - shadowOf(viewTreeObserver).fireOnGlobalLayoutListeners(); - - assertFalse(listener1.onGlobalLayoutWasCalled); - assertTrue(listener2.onGlobalLayoutWasCalled); - - listener1.reset(); - listener2.reset(); - viewTreeObserver.removeGlobalOnLayoutListener(listener2); - shadowOf(viewTreeObserver).fireOnGlobalLayoutListeners(); - - assertFalse(listener1.onGlobalLayoutWasCalled); - assertFalse(listener2.onGlobalLayoutWasCalled); - } - - @Test - public void getGlobalLayoutListeners_shouldReturnTheListeners() throws Exception { - viewTreeObserver.addOnGlobalLayoutListener(listener1); - viewTreeObserver.addOnGlobalLayoutListener(listener2); - - List<ViewTreeObserver.OnGlobalLayoutListener> listeners = shadowOf(viewTreeObserver).getOnGlobalLayoutListeners(); - assertTrue(listeners.size() == 2); - assertTrue(listeners.contains(listener1)); - assertTrue(listeners.contains(listener2)); - } - - private static class TestOnGlobalLayoutListener implements ViewTreeObserver.OnGlobalLayoutListener { - boolean onGlobalLayoutWasCalled; - - @Override - public void onGlobalLayout() { - onGlobalLayoutWasCalled = true; - } - - public void reset() { - onGlobalLayoutWasCalled = false; - } - } -} |