| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.support.design.widget; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import android.support.design.test.R; |
| import android.support.design.testutils.SnackbarUtils; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.view.View; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| @MediumTest |
| public class SnackbarTestWithFAB extends BaseInstrumentationTestCase<SnackbarActivityWithFAB> { |
| |
| private static final String MESSAGE_TEXT = "Test Message"; |
| |
| private CoordinatorLayout mCoordinatorLayout; |
| |
| public SnackbarTestWithFAB() { |
| super(SnackbarActivityWithFAB.class); |
| } |
| |
| @Before |
| public void setup() { |
| mCoordinatorLayout = |
| (CoordinatorLayout) mActivityTestRule.getActivity().findViewById(R.id.col); |
| } |
| |
| @Test |
| public void testShortSnackbarDodgesFab() { |
| final int[] originalFabPosition = new int[2]; |
| final View fab = mCoordinatorLayout.findViewById(R.id.fab); |
| fab.getLocationOnScreen(originalFabPosition); |
| |
| // Show a simple Snackbar and wait for it to be shown |
| final Snackbar snackbar = Snackbar.make(mCoordinatorLayout, MESSAGE_TEXT, |
| Snackbar.LENGTH_SHORT); |
| SnackbarUtils.showSnackbarAndWaitUntilFullyShown(snackbar); |
| |
| // Now check that the FAB has shifted up to make space for the Snackbar |
| final int[] fabPosition = new int[2]; |
| fab.getLocationOnScreen(fabPosition); |
| assertEquals(originalFabPosition[0], fabPosition[0]); |
| assertEquals(originalFabPosition[1] - snackbar.getView().getHeight(), fabPosition[1]); |
| |
| // Now wait until the Snackbar has been dismissed |
| SnackbarUtils.waitUntilFullyDismissed(snackbar); |
| |
| // And check that the FAB is back in it's original position |
| fab.getLocationOnScreen(fabPosition); |
| assertEquals(originalFabPosition[0], fabPosition[0]); |
| assertEquals(originalFabPosition[1], fabPosition[1]); |
| } |
| |
| @Test |
| public void testIndefiniteSnackbarDodgesFab() { |
| final int[] originalFabPosition = new int[2]; |
| final View fab = mCoordinatorLayout.findViewById(R.id.fab); |
| fab.getLocationOnScreen(originalFabPosition); |
| |
| // Show a simple Snackbar and wait for it to be shown |
| final Snackbar snackbar = Snackbar.make(mCoordinatorLayout, MESSAGE_TEXT, |
| Snackbar.LENGTH_INDEFINITE); |
| SnackbarUtils.showSnackbarAndWaitUntilFullyShown(snackbar); |
| |
| // Now check that the FAB has shifted up to make space for the Snackbar |
| final int[] fabPosition = new int[2]; |
| fab.getLocationOnScreen(fabPosition); |
| assertEquals(originalFabPosition[0], fabPosition[0]); |
| assertEquals(originalFabPosition[1] - snackbar.getView().getHeight(), fabPosition[1]); |
| |
| // Now dismiss the Snackbar and wait for it to be dismissed |
| SnackbarUtils.dismissSnackbarAndWaitUntilFullyDismissed(snackbar); |
| |
| // And check that the FAB is back in it's original position |
| fab.getLocationOnScreen(fabPosition); |
| assertEquals(originalFabPosition[0], fabPosition[0]); |
| assertEquals(originalFabPosition[1], fabPosition[1]); |
| } |
| |
| } |