| /* |
| * Copyright (C) 2018 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.tests.gating; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.compat.testing.PlatformCompatChangeRule; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.runner.AndroidJUnit4; |
| |
| import com.android.compat.testing.DummyApi; |
| |
| import libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges; |
| import libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges; |
| |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TestRule; |
| import org.junit.runner.RunWith; |
| |
| /** |
| * Tests for platform compatibility change gating. |
| */ |
| @RunWith(AndroidJUnit4.class) |
| public class PlatformCompatGatingTest { |
| |
| @Rule |
| public TestRule compatChangeRule = new PlatformCompatChangeRule(); |
| |
| @Test |
| @EnableCompatChanges({DummyApi.CHANGE_ID}) |
| public void testDummyGatingPositive() { |
| assertThat(DummyApi.dummyFunc()).isEqualTo("A"); |
| } |
| |
| @Test |
| @DisableCompatChanges({DummyApi.CHANGE_ID}) |
| public void testDummyGatingNegative() { |
| assertThat(DummyApi.dummyFunc()).isEqualTo("B"); |
| } |
| |
| @Test |
| @DisableCompatChanges({DummyApi.CHANGE_ID_1, DummyApi.CHANGE_ID_2}) |
| public void testDummyGatingCombined0() { |
| assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("0"); |
| } |
| |
| @Test |
| @DisableCompatChanges({DummyApi.CHANGE_ID_1}) |
| @EnableCompatChanges({DummyApi.CHANGE_ID_2}) |
| public void testDummyGatingCombined1() { |
| assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("1"); |
| } |
| |
| @Test |
| @EnableCompatChanges({DummyApi.CHANGE_ID_1}) |
| @DisableCompatChanges({DummyApi.CHANGE_ID_2}) |
| public void testDummyGatingCombined2() { |
| assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("2"); |
| } |
| |
| @Test |
| @EnableCompatChanges({DummyApi.CHANGE_ID_1, DummyApi.CHANGE_ID_2}) |
| public void testDummyGatingCombined3() { |
| assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("3"); |
| } |
| |
| @Test |
| @EnableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER}) |
| public void testDummyGatingPositiveSystemServer() { |
| assertThat( |
| DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isTrue(); |
| } |
| |
| @Test |
| @DisableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER}) |
| public void testDummyGatingNegativeSystemServer() { |
| assertThat( |
| DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isFalse(); |
| } |
| } |