blob: 8931c9d2bb41bc7062df564d08c26df6667d2845 [file] [log] [blame]
// Copyright (c) 2017, 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 org.apache.harmony.jpda.tests.framework.jdwp.Value;
import org.junit.BeforeClass;
import org.junit.Test;
public class ClassInitializationTest extends DebugTestBase {
private static DebugTestConfig config;
@BeforeClass
public static void setup() {
config = new D8DebugTestResourcesConfig(temp);
}
@Test
public void testStaticAssingmentInitialization() throws Throwable {
final String SOURCE_FILE = "ClassInitializerAssignmentInitialization.java";
final String CLASS = "ClassInitializerAssignmentInitialization";
runDebugTest(
config,
CLASS,
breakpoint(CLASS, "<clinit>"),
run(),
checkLine(SOURCE_FILE, 7),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(0)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
checkStaticFieldClinitSafe(CLASS, "z", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 10),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(1)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
checkStaticFieldClinitSafe(CLASS, "z", null, Value.createInt(0)),
breakpoint(CLASS, "main"),
run(),
checkStaticField(CLASS, "x", null, Value.createInt(1)),
checkStaticField(CLASS, "y", null, Value.createInt(0)),
checkStaticField(CLASS, "z", null, Value.createInt(2)),
run());
}
@Test
public void testBreakpointInEmptyClassInitializer() throws Throwable {
final String SOURCE_FILE = "ClassInitializerEmpty.java";
final String CLASS = "ClassInitializerEmpty";
runDebugTest(
config,
CLASS,
breakpoint(CLASS, "<clinit>"),
run(),
checkLine(SOURCE_FILE, 8),
run());
}
@Test
public void testStaticBlockInitialization() throws Throwable {
final String SOURCE_FILE = "ClassInitializerStaticBlockInitialization.java";
final String CLASS = "ClassInitializerStaticBlockInitialization";
runDebugTest(
config,
CLASS,
breakpoint(CLASS, "<clinit>"),
run(),
checkLine(SOURCE_FILE, 12),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 13),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(1)),
stepOver(),
checkLine(SOURCE_FILE, 14),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(2)),
stepOver(),
checkLine(SOURCE_FILE, 17),
stepOver(),
checkLine(SOURCE_FILE, 19),
breakpoint(CLASS, "main"),
run(),
checkLine(SOURCE_FILE, 23),
checkStaticField(CLASS, "x", null, Value.createInt(3)),
run());
}
@Test
public void testStaticMixedInitialization() throws Throwable {
final String SOURCE_FILE = "ClassInitializerMixedInitialization.java";
final String CLASS = "ClassInitializerMixedInitialization";
runDebugTest(
config,
CLASS,
breakpoint(CLASS, "<clinit>"),
run(),
checkLine(SOURCE_FILE, 8),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(0)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 12),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(1)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 13),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(2)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 16),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(2)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(0)),
stepOver(),
checkLine(SOURCE_FILE, 18),
checkStaticFieldClinitSafe(CLASS, "x", null, Value.createInt(2)),
checkStaticFieldClinitSafe(CLASS, "y", null, Value.createInt(2)),
breakpoint(CLASS, "main"),
run(),
checkLine(SOURCE_FILE, 22),
checkStaticField(CLASS, "x", null, Value.createInt(3)),
checkStaticField(CLASS, "y", null, Value.createInt(2)),
run());
}
}