| // Copyright (c) 2018, 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.debug; |
| |
| import com.android.tools.r8.ToolHelper; |
| import com.android.tools.r8.ToolHelper.DexVm; |
| import com.google.common.collect.ImmutableList; |
| import java.util.Collection; |
| import org.junit.Assume; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| |
| @RunWith(Parameterized.class) |
| public class LocalChangeOnSameLineTestRunner extends DebugTestBase { |
| |
| private static final Class CLASS = LocalChangeOnSameLineTest.class; |
| private static final String FILE = CLASS.getSimpleName() + ".java"; |
| private static final String NAME = CLASS.getCanonicalName(); |
| |
| private final String name; |
| private final DebugTestConfig config; |
| |
| @Parameterized.Parameters(name = "{0}") |
| public static Collection<Object[]> setup() { |
| DelayedDebugTestConfig cf = |
| temp -> new CfDebugTestConfig().addPaths(ToolHelper.getClassPathForTests()); |
| DelayedDebugTestConfig d8 = |
| temp -> new D8DebugTestConfig().compileAndAddClasses(temp, CLASS); |
| return ImmutableList.of(new Object[]{"CF", cf}, new Object[]{"D8", d8}); |
| } |
| |
| public LocalChangeOnSameLineTestRunner(String name, DelayedDebugTestConfig config) { |
| this.name = name; |
| this.config = config.getConfig(temp); |
| } |
| |
| /** Test that only hit the break point at line 15 once. */ |
| @Test |
| public void testHitBreakpointOnce() throws Throwable { |
| Assume.assumeFalse("b/73803266", |
| name.equals("D8") && ToolHelper.getDexVm() == DexVm.ART_6_0_1_HOST); |
| runDebugTest( |
| config, |
| NAME, |
| breakpoint(NAME, "foo", 15), |
| run(), |
| checkLine(FILE, 15), |
| breakpoint(NAME, "main", 21), |
| run(), |
| checkLine(FILE, 21), |
| run()); |
| } |
| |
| /** Test that locals are correct in the frame of foo each time we break in bar. */ |
| @Test |
| public void testLocalsOnBreakpoint() throws Throwable { |
| runDebugTest( |
| config, |
| NAME, |
| breakpoint(NAME, "bar"), |
| run(), |
| checkLine(FILE, 10), |
| inspect(t -> t.getFrame(1).checkNoLocal("x")), |
| run(), |
| checkLine(FILE, 10), |
| inspect(t -> t.getFrame(1).checkLocal("x")), |
| run(), |
| checkLine(FILE, 10), |
| inspect(t -> t.getFrame(1).checkNoLocal("x")), |
| run(), |
| checkLine(FILE, 10), |
| inspect(t -> t.getFrame(1).checkLocal("x")), |
| run()); |
| } |
| } |