| /* |
| * 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.testutils; |
| |
| import android.content.res.ColorStateList; |
| import android.graphics.drawable.Drawable; |
| import android.support.annotation.DrawableRes; |
| import android.support.annotation.IdRes; |
| import android.support.annotation.LayoutRes; |
| import android.support.annotation.NonNull; |
| import android.support.annotation.Nullable; |
| import android.support.annotation.StyleRes; |
| import android.support.design.widget.NavigationView; |
| import android.support.test.espresso.UiController; |
| import android.support.test.espresso.ViewAction; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import org.hamcrest.Matcher; |
| |
| import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed; |
| |
| public class NavigationViewActions { |
| /** |
| * Sets item text appearance on the content of the navigation view. |
| */ |
| public static ViewAction setItemTextAppearance(final @StyleRes int resId) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set item text appearance"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setItemTextAppearance(resId); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets item text color on the content of the navigation view. |
| */ |
| public static ViewAction setItemTextColor(final ColorStateList textColor) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set item text color"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setItemTextColor(textColor); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets item background on the content of the navigation view. |
| */ |
| public static ViewAction setItemBackground(final @Nullable Drawable itemBackground) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set item background"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setItemBackground(itemBackground); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets item background on the content of the navigation view. |
| */ |
| public static ViewAction setItemBackgroundResource(final @DrawableRes int resId) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set item background"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setItemBackgroundResource(resId); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets item icon tint list on the content of the navigation view. |
| */ |
| public static ViewAction setItemIconTintList(final @Nullable ColorStateList tint) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set item icon tint list"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setItemIconTintList(tint); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Add the specified view as a header to the navigation view. |
| */ |
| public static ViewAction addHeaderView(final @NonNull LayoutInflater inflater, |
| final @LayoutRes int res) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Add header view"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.addHeaderView(inflater.inflate(res, null, false)); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Inflates a view from the specified layout ID and adds it as a header to the navigation view. |
| */ |
| public static ViewAction inflateHeaderView(final @LayoutRes int res) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Inflate and add header view"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.inflateHeaderView(res); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Removes a previously added header view from the navigation view. |
| */ |
| public static ViewAction removeHeaderView(final @Nullable View headerView) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Remove header view"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.removeHeaderView(headerView); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets checked item on the navigation view. |
| */ |
| public static ViewAction setCheckedItem(final @IdRes int id) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set checked item"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.setCheckedItem(id); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| |
| /** |
| * Sets icon for the menu item of the navigation view. |
| */ |
| public static ViewAction setIconForMenuItem(final @IdRes int menuItemId, |
| final Drawable iconDrawable) { |
| return new ViewAction() { |
| @Override |
| public Matcher<View> getConstraints() { |
| return isDisplayed(); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "Set menu item icon"; |
| } |
| |
| @Override |
| public void perform(UiController uiController, View view) { |
| uiController.loopMainThreadUntilIdle(); |
| |
| NavigationView navigationView = (NavigationView) view; |
| navigationView.getMenu().findItem(menuItemId).setIcon(iconDrawable); |
| |
| uiController.loopMainThreadUntilIdle(); |
| } |
| }; |
| } |
| } |