blob: c329d520c9751b73184ae11ed0bd2ec3fddc02aa [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.jasmin;
import static org.junit.Assert.assertEquals;
import com.google.common.collect.ImmutableList;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class InvokeSpecialTests extends JasminTestBase {
@Test
public void testPrivateInvokeSpecial() throws Exception {
JasminBuilder builder = new JasminBuilder();
JasminBuilder.ClassBuilder clazz = builder.addClass("Test");
clazz.addPrivateVirtualMethod("foo", ImmutableList.of(), "I",
".limit stack 1",
".limit locals 1",
" ldc 42",
" ireturn");
clazz.addMainMethod(
".limit stack 3",
".limit locals 1",
" getstatic java/lang/System/out Ljava/io/PrintStream;",
" new Test",
" dup",
" invokespecial Test/<init>()V",
" invokespecial Test/foo()I",
" invokevirtual java/io/PrintStream/print(I)V",
" return");
String expected = "42";
String javaResult = runOnJava(builder, clazz.name);
assertEquals(expected, javaResult);
String artResult = runOnArtD8(builder, clazz.name);
assertEquals(expected, artResult);
}
@Rule
public ExpectedException thrown = ExpectedException.none();
@Test
public void testPublicInvokeSpecial() throws Exception {
JasminBuilder builder = new JasminBuilder();
JasminBuilder.ClassBuilder clazz = builder.addClass("Test");
clazz.addVirtualMethod("foo", ImmutableList.of(), "I",
".limit stack 1",
".limit locals 1",
" ldc 42",
" ireturn");
clazz.addMainMethod(
".limit stack 3",
".limit locals 1",
" getstatic java/lang/System/out Ljava/io/PrintStream;",
" new Test",
" dup",
" invokespecial Test/<init>()V",
" invokespecial Test/foo()I",
" invokevirtual java/io/PrintStream/print(I)V",
" return");
String expected = "42";
String javaResult = runOnJava(builder, clazz.name);
assertEquals(expected, javaResult);
String artResult = runOnArtD8(builder, clazz.name);
assertEquals(expected, artResult);
}
}