SettingsDrawerActivityTest.java revision 34106dd9e4831dee0b42b1f6dd8301aba794508f 
1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
15 */
16
17package com.android.settingslib.drawer;
18
19import static android.support.test.espresso.Espresso.onView;
20import static android.support.test.espresso.assertion.ViewAssertions.doesNotExist;
21import static android.support.test.espresso.assertion.ViewAssertions.matches;
22import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
23import static android.support.test.espresso.matcher.ViewMatchers.withContentDescription;
24
25import android.app.Instrumentation;
26import android.content.Intent;
27import android.support.test.InstrumentationRegistry;
28import android.support.test.filters.SmallTest;
29import android.support.test.rule.ActivityTestRule;
30import android.support.test.runner.AndroidJUnit4;
31
32import org.junit.Before;
33import org.junit.Rule;
34import org.junit.Test;
35import org.junit.runner.RunWith;
36import org.mockito.MockitoAnnotations;
37
38@RunWith(AndroidJUnit4.class)
39@SmallTest
40public class SettingsDrawerActivityTest {
41
42    @Rule
43    public ActivityTestRule<TestActivity> mActivityRule =
44            new ActivityTestRule<>(TestActivity.class, true, true);
45
46    @Before
47    public void setUp() throws Exception {
48        MockitoAnnotations.initMocks(this);
49    }
50
51    @Test
52    public void startActivityWithNoExtra_showNoNavUp() {
53        Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
54        instrumentation.startActivitySync(new Intent(instrumentation.getTargetContext(),
55                TestActivity.class));
56
57        onView(withContentDescription(com.android.internal.R.string.action_bar_up_description))
58                .check(doesNotExist());
59    }
60
61    @Test
62    public void startActivityWithExtraToHideMenu_showNavUp() {
63        Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
64        Intent intent = new Intent(instrumentation.getTargetContext(), TestActivity.class)
65                .putExtra(TestActivity.EXTRA_SHOW_MENU, false);
66        instrumentation.startActivitySync(intent);
67
68        onView(withContentDescription(com.android.internal.R.string.action_bar_up_description))
69                .check(doesNotExist());
70    }
71
72    @Test
73    public void startActivityWithExtraToShowMenu_showNavUp() {
74        Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
75        Intent intent = new Intent(instrumentation.getTargetContext(), TestActivity.class)
76                .putExtra(TestActivity.EXTRA_SHOW_MENU, true);
77        instrumentation.startActivitySync(intent);
78
79        onView(withContentDescription(com.android.internal.R.string.action_bar_up_description))
80                .check(matches(isDisplayed()));
81    }
82
83    /**
84     * Test Activity in this test.
85     *
86     * Use this activity because SettingsDrawerActivity hasn't been registered in its
87     * AndroidManifest.xml
88     */
89    public static class TestActivity extends SettingsDrawerActivity {}
90}
91