| /* |
| * 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.widget.espresso; |
| |
| import static android.support.test.espresso.Espresso.onView; |
| import static android.support.test.espresso.assertion.ViewAssertions.matches; |
| import static android.support.test.espresso.matcher.RootMatchers.withDecorView; |
| import static android.support.test.espresso.matcher.ViewMatchers.hasDescendant; |
| import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed; |
| import static android.support.test.espresso.matcher.ViewMatchers.withId; |
| import static android.support.test.espresso.matcher.ViewMatchers.withText; |
| |
| import org.hamcrest.Matcher; |
| |
| import android.support.test.espresso.NoMatchingRootException; |
| import android.support.test.espresso.NoMatchingViewException; |
| import android.support.test.espresso.UiController; |
| import android.support.test.espresso.ViewAction; |
| import android.support.test.espresso.ViewInteraction; |
| import android.support.test.espresso.action.GeneralLocation; |
| import android.support.test.espresso.action.Press; |
| import android.support.test.espresso.action.Tap; |
| import android.view.View; |
| |
| public final class SuggestionsPopupwindowUtils { |
| private static final int id = com.android.internal.R.id.suggestionWindowContainer; |
| |
| private SuggestionsPopupwindowUtils() {}; |
| |
| public static ViewInteraction onSuggestionsPopup() { |
| return onView(withId(id)).inRoot(withDecorView(hasDescendant(withId(id)))); |
| } |
| |
| private static ViewInteraction onSuggestionsPopupItem(Matcher<View> matcher) { |
| return onView(matcher).inRoot(withDecorView(hasDescendant(withId(id)))); |
| } |
| |
| /** |
| * Asserts that the suggestions popup is displayed on screen. |
| * |
| * @throws AssertionError if the assertion fails |
| */ |
| public static void assertSuggestionsPopupIsDisplayed() { |
| onSuggestionsPopup().check(matches(isDisplayed())); |
| } |
| |
| /** |
| * Asserts that the suggestions popup is not displayed on screen. |
| * |
| * @throws AssertionError if the assertion fails |
| */ |
| public static void assertSuggestionsPopupIsNotDisplayed() { |
| try { |
| onSuggestionsPopup().check(matches(isDisplayed())); |
| } catch (NoMatchingRootException | NoMatchingViewException | AssertionError e) { |
| return; |
| } |
| throw new AssertionError("Suggestions popup is displayed"); |
| } |
| |
| /** |
| * Asserts that the suggestions popup contains the specified item. |
| * |
| * @param itemLabel label of the item. |
| * @throws AssertionError if the assertion fails |
| */ |
| public static void assertSuggestionsPopupContainsItem(String itemLabel) { |
| onSuggestionsPopupItem(withText(itemLabel)).check(matches(isDisplayed())); |
| } |
| |
| /** |
| * Click on the specified item in the suggestions popup. |
| * |
| * @param itemLabel label of the item. |
| */ |
| public static void clickSuggestionsPopupItem(String itemLabel) { |
| onSuggestionsPopupItem(withText(itemLabel)).perform(new SuggestionItemClickAction()); |
| } |
| |
| /** |
| * Click action to avoid checking ViewClickAction#getConstraints(). |
| * TODO: Use Espresso.onData instead of this. |
| */ |
| private static final class SuggestionItemClickAction implements ViewAction { |
| private final ViewClickAction mViewClickAction; |
| |
| public SuggestionItemClickAction() { |
| mViewClickAction = |
| new ViewClickAction(Tap.SINGLE, GeneralLocation.VISIBLE_CENTER, Press.FINGER); |
| } |
| |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return mViewClickAction.getDescription(); |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| mViewClickAction.perform(uiController, view); |
| } |
| } |
| } |