| // 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.internal.retrace; |
| |
| import static com.android.tools.r8.retrace.Retrace.DEFAULT_REGULAR_EXPRESSION; |
| |
| import com.android.tools.r8.TestBase; |
| import com.android.tools.r8.TestDiagnosticMessagesImpl; |
| import com.android.tools.r8.TestParameters; |
| import com.android.tools.r8.TestParametersCollection; |
| import com.android.tools.r8.internal.retrace.stacktraces.CronetStackTrace; |
| import com.android.tools.r8.internal.retrace.stacktraces.FinskyStackTrace; |
| import com.android.tools.r8.internal.retrace.stacktraces.VelvetStackTrace; |
| import com.android.tools.r8.retrace.Retrace; |
| import com.android.tools.r8.retrace.RetraceCommand; |
| import com.android.tools.r8.retrace.stacktraces.StackTraceForTest; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.function.BiConsumer; |
| import junit.framework.TestCase; |
| 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 RetraceTests extends TestBase { |
| |
| @Parameters(name = "{0}") |
| public static TestParametersCollection data() { |
| return getTestParameters().withNoneRuntime().build(); |
| } |
| |
| private static String REMAPPER_REGEX = |
| "(?:.*?\\bat\\s+%c\\.%m\\s*\\(%S\\)\\s*)" |
| + "|(?:(?:.*?[:\"]\\s+)?%c(?::.*)?)" |
| + "|(?:.*?%t\\s+%c\\.%m\\s*\\(%a\\)\\s*)"; |
| private static String FINSKY_REGEX = "(?:.*Finsky\\s+:\\s+\\[\\d+\\]\\s+%c\\.%m\\(%l\\):.*)"; |
| private static String SMILEY_EMOJI = "\uD83D\uDE00"; |
| |
| public RetraceTests(TestParameters parameters) {} |
| |
| @Test |
| public void testCronetStackTrace() { |
| runRetraceTest(new CronetStackTrace()); |
| } |
| |
| @Test |
| public void testFinskyStackTrace() { |
| runRetraceTest(new FinskyStackTrace(), FINSKY_REGEX); |
| } |
| |
| @Test |
| public void testCronetRemapperRegexpTest() { |
| runRetraceTest(new CronetStackTrace(), REMAPPER_REGEX); |
| } |
| |
| @Test |
| public void testCronetAndFinskyStackTrace() { |
| CronetStackTrace cronetStackTrace = new CronetStackTrace(); |
| FinskyStackTrace finskyStackTrace = new FinskyStackTrace(); |
| runRetraceTest( |
| new StackTraceForTest() { |
| @Override |
| public List<String> obfuscatedStackTrace() { |
| ArrayList<String> obfuscated = new ArrayList<>(); |
| obfuscated.addAll(cronetStackTrace.obfuscatedStackTrace()); |
| obfuscated.addAll(finskyStackTrace.obfuscatedStackTrace()); |
| return obfuscated; |
| } |
| |
| @Override |
| public String mapping() { |
| return cronetStackTrace.mapping(); |
| } |
| |
| @Override |
| public List<String> retracedStackTrace() { |
| ArrayList<String> retraced = new ArrayList<>(); |
| retraced.addAll(cronetStackTrace.retracedStackTrace()); |
| retraced.addAll(finskyStackTrace.retracedStackTrace()); |
| return retraced; |
| } |
| |
| @Override |
| public int expectedWarnings() { |
| return 0; |
| } |
| }, |
| FINSKY_REGEX + "|" + DEFAULT_REGULAR_EXPRESSION); |
| } |
| |
| @Test |
| public void testCronetAndFinskyStackTraceRemapperRegExp() { |
| CronetStackTrace cronetStackTrace = new CronetStackTrace(); |
| FinskyStackTrace finskyStackTrace = new FinskyStackTrace(); |
| runRetraceTest( |
| new StackTraceForTest() { |
| @Override |
| public List<String> obfuscatedStackTrace() { |
| ArrayList<String> obfuscated = new ArrayList<>(); |
| obfuscated.addAll(cronetStackTrace.obfuscatedStackTrace()); |
| obfuscated.addAll(finskyStackTrace.obfuscatedStackTrace()); |
| return obfuscated; |
| } |
| |
| @Override |
| public String mapping() { |
| return cronetStackTrace.mapping(); |
| } |
| |
| @Override |
| public List<String> retracedStackTrace() { |
| ArrayList<String> retraced = new ArrayList<>(); |
| retraced.addAll(cronetStackTrace.retracedStackTrace()); |
| retraced.addAll(finskyStackTrace.retracedStackTrace()); |
| return retraced; |
| } |
| |
| @Override |
| public int expectedWarnings() { |
| return 0; |
| } |
| }, |
| FINSKY_REGEX + "|" + REMAPPER_REGEX); |
| } |
| |
| @Test |
| public void testVelvetStackTrace() { |
| runRetraceTest(new VelvetStackTrace()); |
| } |
| |
| @Test |
| public void testNonAscii() { |
| CronetStackTrace cronetStackTrace = new CronetStackTrace(); |
| runRetraceTest( |
| new StackTraceForTest() { |
| @Override |
| public List<String> obfuscatedStackTrace() { |
| ArrayList<String> smileyObf = new ArrayList<>(); |
| smileyObf.add(SMILEY_EMOJI); |
| smileyObf.addAll(cronetStackTrace.obfuscatedStackTrace()); |
| return smileyObf; |
| } |
| |
| @Override |
| public String mapping() { |
| return cronetStackTrace.mapping(); |
| } |
| |
| @Override |
| public List<String> retracedStackTrace() { |
| ArrayList<String> smileyObf = new ArrayList<>(); |
| smileyObf.add(SMILEY_EMOJI); |
| smileyObf.addAll(cronetStackTrace.retracedStackTrace()); |
| return smileyObf; |
| } |
| |
| @Override |
| public int expectedWarnings() { |
| return 0; |
| } |
| }); |
| } |
| |
| private TestDiagnosticMessagesImpl runRetraceTest(StackTraceForTest stackTraceForTest) { |
| return runRetraceTest(stackTraceForTest, DEFAULT_REGULAR_EXPRESSION); |
| } |
| |
| private TestDiagnosticMessagesImpl runRetraceTest( |
| StackTraceForTest stackTraceForTest, String regularExpression) { |
| return runRetraceTest(stackTraceForTest, regularExpression, TestCase::assertEquals); |
| } |
| |
| private TestDiagnosticMessagesImpl runRetraceTest( |
| StackTraceForTest stackTraceForTest, |
| String regularExpression, |
| BiConsumer<List<String>, List<String>> matcher) { |
| TestDiagnosticMessagesImpl diagnosticsHandler = new TestDiagnosticMessagesImpl(); |
| RetraceCommand retraceCommand = |
| RetraceCommand.builder(diagnosticsHandler) |
| .setProguardMapProducer(stackTraceForTest::mapping) |
| .setStackTrace(stackTraceForTest.obfuscatedStackTrace()) |
| .setRegularExpression(regularExpression) |
| .setRetracedStackTraceConsumer( |
| retraced -> matcher.accept(stackTraceForTest.retracedStackTrace(), retraced)) |
| .build(); |
| Retrace.run(retraceCommand); |
| return diagnosticsHandler; |
| } |
| } |