| // Copyright (c) 2020, the R8 project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| package com.android.tools.r8.kotlin.sealed; |
| |
| import static com.android.tools.r8.DiagnosticsMatcher.diagnosticMessage; |
| import static com.android.tools.r8.KotlinCompilerTool.KOTLINC; |
| import static com.android.tools.r8.ToolHelper.getFilesInTestFolderRelativeToClass; |
| import static org.hamcrest.CoreMatchers.containsString; |
| |
| import com.android.tools.r8.CompilationFailedException; |
| import com.android.tools.r8.KotlinTestBase; |
| import com.android.tools.r8.TestParameters; |
| import com.android.tools.r8.TestRuntime; |
| import com.android.tools.r8.TestRuntime.CfRuntime; |
| import com.android.tools.r8.ToolHelper; |
| import com.android.tools.r8.ToolHelper.KotlinTargetVersion; |
| import java.io.IOException; |
| import java.nio.file.Path; |
| import java.util.List; |
| import java.util.concurrent.ExecutionException; |
| import java.util.function.BiFunction; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| @RunWith(Parameterized.class) |
| public class SealedClassTest extends KotlinTestBase { |
| |
| private static final String MAIN = "com.android.tools.r8.kotlin.sealed.kt.FormatKt"; |
| private static final String[] EXPECTED = new String[] {"ZIP"}; |
| |
| private final TestParameters parameters; |
| |
| @Parameters(name = "{0}") |
| public static List<Object[]> data() { |
| return buildParameters( |
| getTestParameters().withAllRuntimesAndApiLevels().build(), KotlinTargetVersion.values()); |
| } |
| |
| public SealedClassTest(TestParameters parameters, KotlinTargetVersion targetVersion) { |
| super(targetVersion); |
| this.parameters = parameters; |
| } |
| |
| private static BiFunction<TestRuntime, KotlinTargetVersion, Path> compilationResults = |
| memoizeBiFunction(SealedClassTest::compileKotlinCode); |
| |
| private static Path compileKotlinCode(TestRuntime runtime, KotlinTargetVersion targetVersion) |
| throws IOException { |
| CfRuntime cfRuntime = runtime.isCf() ? runtime.asCf() : TestRuntime.getCheckedInJdk9(); |
| return kotlinc(cfRuntime, getStaticTemp(), KOTLINC, targetVersion) |
| .addSourceFiles(getFilesInTestFolderRelativeToClass(SealedClassTest.class, "kt", ".kt")) |
| .compile(); |
| } |
| |
| @Test |
| public void testRuntime() throws ExecutionException, CompilationFailedException, IOException { |
| testForRuntime(parameters) |
| .addProgramFiles(compilationResults.apply(parameters.getRuntime(), targetVersion)) |
| .addRunClasspathFiles(buildOnDexRuntime(parameters, ToolHelper.getKotlinStdlibJar())) |
| .run(parameters.getRuntime(), MAIN) |
| .assertSuccessWithOutputLines(EXPECTED); |
| } |
| |
| @Test |
| public void testR8() throws ExecutionException, CompilationFailedException, IOException { |
| testForR8(parameters.getBackend()) |
| .addProgramFiles(compilationResults.apply(parameters.getRuntime(), targetVersion)) |
| .addProgramFiles(buildOnDexRuntime(parameters, ToolHelper.getKotlinStdlibJar())) |
| .setMinApi(parameters.getApiLevel()) |
| .allowAccessModification() |
| .allowDiagnosticWarningMessages(parameters.isCfRuntime()) |
| .addKeepMainRule(MAIN) |
| .compileWithExpectedDiagnostics( |
| diagnostics -> |
| diagnostics.assertAllWarningsMatch( |
| diagnosticMessage( |
| containsString("Resource 'META-INF/MANIFEST.MF' already exists.")))) |
| .run(parameters.getRuntime(), MAIN) |
| .assertSuccessWithOutputLines(EXPECTED); |
| } |
| } |