tests/robotests/src/com/android/settings/search/SearchFeatureProviderImplTest.java

/*
 * 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 com.android.settings.search;

import android.app.Activity;
import android.view.Menu;

import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settings.TestConfig;
import com.android.settings.dashboard.SiteMapManager;
import com.android.settings.search2.SearchFeatureProviderImpl;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Answers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.Robolectric;
import org.robolectric.annotation.Config;


import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.verify;

@RunWith(SettingsRobolectricTestRunner.class)
@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
public class SearchFeatureProviderImplTest {
    private SearchFeatureProviderImpl mProvider;
    private Activity mActivity;

    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
    private Menu menu;

    @Before
    public void setUp() {
        MockitoAnnotations.initMocks(this);
        mActivity = Robolectric.buildActivity(Activity.class).create().visible().get();
        mProvider = new SearchFeatureProviderImpl();
    }

    @Test
    public void testPassNull_NoError() {
        mProvider.setUpSearchMenu(null, null);
    }

    @Test
    public void testSetUpMenu_HasItemAdded() {
        mProvider.setUpSearchMenu(menu, mActivity);

        verify(menu).add(anyInt(), anyInt(), anyInt(), anyString());
    }

    @Test
    public void getSiteMapManager_shouldCacheInstance() {
        final SiteMapManager manager1 = mProvider.getSiteMapManager();
        final SiteMapManager manager2 = mProvider.getSiteMapManager();

        assertThat(manager1).isSameAs(manager2);
    }
}