| // Copyright (c) 2021, 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.retrace; |
| |
| import static com.android.tools.r8.naming.retrace.StackTrace.isSame; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.TestParameters; |
| import com.android.tools.r8.TestParametersCollection; |
| import com.android.tools.r8.naming.retrace.StackTrace; |
| import com.android.tools.r8.naming.retrace.StackTrace.StackTraceLine; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| @RunWith(Parameterized.class) |
| public class StackTraceWithPcAndJumboStringTestRunner extends TestBase { |
| |
| private final TestParameters parameters; |
| |
| @Parameterized.Parameters(name = "{0}") |
| public static TestParametersCollection data() { |
| return getTestParameters().withAllRuntimesAndApiLevels().build(); |
| } |
| |
| public StackTraceWithPcAndJumboStringTestRunner(TestParameters parameters) { |
| this.parameters = parameters; |
| } |
| |
| private Class<?> getTestClass() { |
| return StackTraceWithPcAndJumboStringTest.class; |
| } |
| |
| @Test |
| public void testReference() throws Exception { |
| testForRuntime(parameters) |
| .addProgramClasses(getTestClass()) |
| .run(parameters.getRuntime(), getTestClass()) |
| .assertFailureWithErrorThatThrows(RuntimeException.class) |
| .inspectStackTrace(stacktrace -> assertThat(stacktrace, isSame(getExpectedStackTrace()))); |
| } |
| |
| @Test |
| public void testR8() throws Exception { |
| testForR8(parameters.getBackend()) |
| .addProgramClasses(getTestClass()) |
| .noTreeShaking() |
| .addKeepAttributeLineNumberTable() |
| .addKeepMainRule(getTestClass()) |
| .setMinApi(parameters.getApiLevel()) |
| .addOptionsModification( |
| o -> { |
| o.testing.forceJumboStringProcessing = true; |
| }) |
| .run(parameters.getRuntime(), getTestClass()) |
| .assertFailureWithErrorThatThrows(RuntimeException.class) |
| .inspectStackTrace(stacktrace -> assertThat(stacktrace, isSame(getExpectedStackTrace()))); |
| } |
| |
| private StackTrace getExpectedStackTrace() { |
| String className = getTestClass().getName(); |
| String sourceFile = getTestClass().getSimpleName() + ".java"; |
| return StackTrace.builder() |
| .add( |
| StackTraceLine.builder() |
| .setClassName(className) |
| .setFileName(sourceFile) |
| .setMethodName("foo") |
| .setLineNumber(10) |
| .build()) |
| .add( |
| StackTraceLine.builder() |
| .setClassName(className) |
| .setFileName(sourceFile) |
| .setMethodName("bar") |
| .setLineNumber(15) |
| .build()) |
| .add( |
| StackTraceLine.builder() |
| .setClassName(className) |
| .setFileName(sourceFile) |
| .setMethodName("main") |
| .setLineNumber(19) |
| .build()) |
| .build(); |
| } |
| } |