| /* |
| * Copyright (C) 2019 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.server.pm; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.core.Is.is; |
| import static org.mockito.ArgumentMatchers.argThat; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.when; |
| |
| import android.os.Build; |
| import android.platform.test.annotations.Presubmit; |
| |
| import com.android.server.compat.PlatformCompat; |
| import com.android.server.pm.parsing.pkg.AndroidPackage; |
| import com.android.server.pm.parsing.pkg.PackageImpl; |
| import com.android.server.pm.parsing.pkg.ParsedPackage; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| |
| /** |
| * {@link SELinuxMMAC} tests. |
| */ |
| @RunWith(MockitoJUnitRunner.class) |
| @Presubmit |
| public class SELinuxMMACTest { |
| |
| private static final String PACKAGE_NAME = "my.package"; |
| private static final int OPT_IN_VERSION = Build.VERSION_CODES.R; |
| |
| @Mock |
| PlatformCompat mMockCompatibility; |
| |
| @Test |
| public void getSeInfoOptInToLatest() { |
| AndroidPackage pkg = makePackage(Build.VERSION_CODES.P); |
| when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES), |
| argThat(argument -> argument.packageName.equals(pkg.getPackageName())))) |
| .thenReturn(true); |
| assertThat(SELinuxMMAC.getSeInfo(pkg, null, mMockCompatibility), |
| is("default:targetSdkVersion=" + OPT_IN_VERSION)); |
| } |
| |
| @Test |
| public void getSeInfoNoOptIn() { |
| AndroidPackage pkg = makePackage(Build.VERSION_CODES.P); |
| when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES), |
| argThat(argument -> argument.packageName.equals(pkg.getPackageName())))) |
| .thenReturn(false); |
| assertThat(SELinuxMMAC.getSeInfo(pkg, null, mMockCompatibility), |
| is("default:targetSdkVersion=28")); |
| } |
| |
| @Test |
| public void getSeInfoNoOptInButAlreadyR() { |
| AndroidPackage pkg = makePackage(OPT_IN_VERSION); |
| when(mMockCompatibility.isChangeEnabledInternal(eq(SELinuxMMAC.SELINUX_LATEST_CHANGES), |
| argThat(argument -> argument.packageName.equals(pkg.getPackageName())))) |
| .thenReturn(false); |
| assertThat(SELinuxMMAC.getSeInfo(pkg, null, mMockCompatibility), |
| is("default:targetSdkVersion=" + OPT_IN_VERSION)); |
| } |
| |
| private AndroidPackage makePackage(int targetSdkVersion) { |
| return ((ParsedPackage) PackageImpl.forTesting(PACKAGE_NAME) |
| .setTargetSdkVersion(targetSdkVersion) |
| .hideAsParsed()) |
| .hideAsFinal(); |
| } |
| } |