Merge "Revert "Example for disabling changes at test time"" am: 3914defb43 am: ca3e2d327d am: 5f09be783e
am: 7efb81a2e7

Change-Id: I4315d5fef3f3b10c6af44e3adb15324d85af3c81
diff --git a/tests/Gating/Android.bp b/tests/Gating/Android.bp
deleted file mode 100644
index b6c0094..0000000
--- a/tests/Gating/Android.bp
+++ /dev/null
@@ -1,17 +0,0 @@
-android_test {
-    name: "Gating",
-    // Only compile source java files in this apk.
-    srcs: ["src/**/*.java"],
-    certificate: "platform",
-    libs: [
-        "android.test.runner",
-        "android.test.base",
-    ],
-    static_libs: [
-        "junit",
-        "android-support-test",
-        "mockito-target-minus-junit4",
-        "truth-prebuilt",
-        "platform_compat-test-rules"
-    ],
-}
diff --git a/tests/Gating/AndroidManifest.xml b/tests/Gating/AndroidManifest.xml
deleted file mode 100644
index 7f14b83..0000000
--- a/tests/Gating/AndroidManifest.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.android.tests.gating">
-    <application android:label="GatingTest">
-        <uses-library android:name="android.test.runner" />
-    </application>
-
-    <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
-                     android:targetPackage="com.android.tests.gating"/>
-</manifest>
diff --git a/tests/Gating/AndroidTest.xml b/tests/Gating/AndroidTest.xml
deleted file mode 100644
index 730e74a..0000000
--- a/tests/Gating/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<!-- 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.
--->
-<configuration description="Test compatibility change gating.">
-    <target_preparer class="com.android.tradefed.targetprep.TestFilePushSetup"/>
-    <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
-        <option name="test-file-name" value="Gating.apk"/>
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer"/>
-    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer"/>
-    <option name="test-suite-tag" value="apct"/>
-    <option name="test-tag" value="Gating"/>
-
-    <test class="com.android.tradefed.testtype.AndroidJUnitTest">
-        <option name="package" value="com.android.tests.gating"/>
-        <option name="runner" value="android.support.test.runner.AndroidJUnitRunner"/>
-        <option name="hidden-api-checks" value="false"/>
-    </test>
-</configuration>
diff --git a/tests/Gating/src/com/android/compat/DummyApi.java b/tests/Gating/src/com/android/compat/DummyApi.java
deleted file mode 100644
index 93d60d0..0000000
--- a/tests/Gating/src/com/android/compat/DummyApi.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * 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.compat;
-
-import android.compat.Compatibility;
-import android.content.Context;
-import android.os.RemoteException;
-import android.os.ServiceManager;
-
-import com.android.internal.compat.IPlatformCompat;
-
-/**
- * This is a dummy API to test gating
- *
- * @hide
- */
-public class DummyApi {
-
-    public static final long CHANGE_ID = 666013;
-    public static final long CHANGE_ID_1 = 666014;
-    public static final long CHANGE_ID_2 = 666015;
-    public static final long CHANGE_SYSTEM_SERVER = 666016;
-
-    /**
-     * Dummy method
-     * @return "A" if change is enabled, "B" otherwise.
-     */
-    public static String dummyFunc() {
-        if (Compatibility.isChangeEnabled(CHANGE_ID)) {
-            return "A";
-        }
-        return "B";
-    }
-
-    /**
-     * Dummy combined method
-     * @return "0" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is disabled,
-               "1" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is enabled,
-               "2" if {@link CHANGE_ID_1} is enabled and {@link CHANGE_ID_2} is disabled,
-               "3" if {@link CHANGE_ID_1} is enabled and {@link CHANGE_ID_2} is enabled.
-     */
-    public static String dummyCombinedFunc() {
-        if (!Compatibility.isChangeEnabled(CHANGE_ID_1)
-                && !Compatibility.isChangeEnabled(CHANGE_ID_2)) {
-            return "0";
-        } else if (!Compatibility.isChangeEnabled(CHANGE_ID_1)
-                && Compatibility.isChangeEnabled(CHANGE_ID_2)) {
-            return "1";
-        } else if (Compatibility.isChangeEnabled(CHANGE_ID_1)
-                && !Compatibility.isChangeEnabled(CHANGE_ID_2)) {
-            return "2";
-        }
-        return "3";
-    }
-
-    /**
-     * Dummy api using system server API.
-     */
-    public static String dummySystemServer(Context context) {
-        IPlatformCompat platformCompat = IPlatformCompat.Stub
-                .asInterface(ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));
-        if (platformCompat == null) {
-            throw new RuntimeException("Could not obtain IPlatformCompat instance!");
-        }
-        String packageName = context.getPackageName();
-        try {
-            if (platformCompat.isChangeEnabledByPackageName(CHANGE_SYSTEM_SERVER, packageName)) {
-                return "True";
-            } else {
-                return "False";
-            }
-        } catch (RemoteException e) {
-            throw new RuntimeException("Could not get change value!", e);
-        }
-    }
-}
diff --git a/tests/Gating/src/com/android/tests/gating/GatingTest.java b/tests/Gating/src/com/android/tests/gating/GatingTest.java
deleted file mode 100644
index 0867624..0000000
--- a/tests/Gating/src/com/android/tests/gating/GatingTest.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * 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.CompatChangeRule;
-import android.compat.CompatChangeRule.DisableCompatChanges;
-import android.compat.CompatChangeRule.EnableCompatChanges;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
-
-import com.android.compat.DummyApi;
-
-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 GatingTest {
-
-    @Rule
-    public TestRule compatChangeRule = new CompatChangeRule();
-
-    @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())).isEqualTo(
-                "True");
-    }
-
-    @Test
-    @DisableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER})
-    public void testDummyGatingNegativeSystemServer() {
-        assertThat(
-                DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isEqualTo(
-                "False");
-    }
-}