@Test public void showDialog_shouldShowDialog() throws Exception { final DialogCreatingActivity activity = create(DialogCreatingActivity.class); activity.showDialog(1); Dialog dialog = ShadowDialog.getLatestDialog(); assertTrue(dialog.isShowing()); }
@Test public void dismissDialog_shouldDismissPreviouslyShownDialog() throws Exception { final DialogCreatingActivity activity = create(DialogCreatingActivity.class); activity.showDialog(1); activity.dismissDialog(1); Dialog dialog = ShadowDialog.getLatestDialog(); assertFalse(dialog.isShowing()); }
@Test public void showDialog_shouldReuseDialogs() { final DialogCreatingActivity activity = create(DialogCreatingActivity.class); activity.showDialog(1); Dialog firstDialog = ShadowDialog.getLatestDialog(); activity.showDialog(1); Dialog secondDialog = ShadowDialog.getLatestDialog(); assertSame("dialogs should be the same instance", firstDialog, secondDialog); }
@Test public void removeDialog_shouldCreateDialogAgain() { final DialogCreatingActivity activity = create(DialogCreatingActivity.class); activity.showDialog(1); Dialog firstDialog = ShadowDialog.getLatestDialog(); activity.removeDialog(1); assertNull(shadowOf(activity).getDialogById(1)); activity.showDialog(1); Dialog secondDialog = ShadowDialog.getLatestDialog(); assertNotSame("dialogs should not be the same instance", firstDialog, secondDialog); }
@Test(expected = IllegalArgumentException.class) public void dismissDialog_shouldThrowExceptionIfDialogWasNotPreviouslyShown() throws Exception { final DialogCreatingActivity activity = create(DialogCreatingActivity.class); activity.dismissDialog(1); }