content: /*
   * 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 androidx.test.ui.app;
  
  import static androidx.test.InstrumentationRegistry.getTargetContext;
  import static androidx.test.espresso.Espresso.onView;
  import static androidx.test.espresso.action.ViewActions.click;
  import static androidx.test.espresso.assertion.ViewAssertions.matches;
  import static androidx.test.espresso.matcher.ViewMatchers.withId;
  import static androidx.test.espresso.matcher.ViewMatchers.withText;
  
  import android.Manifest;
  import android.Manifest.permission;
  import androidx.test.espresso.intent.ResettingStubberImpl;
  import androidx.test.filters.MediumTest;
  import androidx.test.rule.ActivityTestRule;
  import androidx.test.rule.GrantPermissionRule;
  import androidx.test.runner.AndroidJUnit4;
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  
  /**
   * Unit tests for {@link ResettingStubberImpl}.
   */
  @RunWith(AndroidJUnit4.class)
  @MediumTest
  public class GrantPermissionRuleIntegrationTest {
  
    @Rule
    public ActivityTestRule<RuntimePermissionsActivity> mActivityTestRule =
        new ActivityTestRule<>(RuntimePermissionsActivity.class);
  
    @Rule
    public GrantPermissionRule mGrantPermissionRule =
        GrantPermissionRule.grant(Manifest.permission.READ_PHONE_STATE, permission.GET_ACCOUNTS);
  
    @Test
    public void grantPermissionFlow() {
      onView(withId(R.id.request_phone_state_permission)).perform(click());
  
      onView(withId(R.id.phone_state_permission_permission_status))
          .check(matches(withText(getTargetContext().getString(R.string
              .permissionGranted))));
  
      onView(withId(R.id.request_get_accounts_permission)).perform(click());
  
      onView(withId(R.id.get_accounts_permission_status))
          .check(matches(withText(getTargetContext().getString(R.string
              .permissionGranted))));
    }
  }
  