--- /dev/null 2015-04-06 08:40:03.942185037 -0400 +++ new/test/runtime/SelectionResolution/TestBuilder.java 2015-04-17 16:08:00.320471842 -0400 @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + * + */ + +import static jdk.internal.org.objectweb.asm.Opcodes.*; + +class TestBuilder extends Builder { + private final ClassConstruct testClass; + private final Method mainMethod; + + public TestBuilder(int classId, SelectionResolutionTestCase testcase) { + super(testcase); + + // Make a public class Test that contains all our test methods + testClass = new Clazz("Test", null, -1, ACC_PUBLIC); + + // Add a main method + mainMethod = testClass.addMethod("main", "([Ljava/lang/String;)V", ACC_PUBLIC + ACC_STATIC); + + } + + public ClassConstruct getMainTestClass() { + mainMethod.done(); + return testClass; + } + + public void addTest(ClassConstruct clazz, ClassBuilder.ExecutionMode execMode) { + Method m = clazz.addMethod("test", "()Ljava/lang/Integer;", ACC_PUBLIC + ACC_STATIC, execMode); + m.defaultInvoke(getInvokeInstruction(testcase.invoke), + getName(testcase.methodref), + getName(testcase.objectref)); + + mainMethod.makeStaticCall(clazz.getName(), "test", "()Ljava/lang/Integer;").done(); + } + + private static int getInvokeInstruction(SelectionResolutionTestCase.InvokeInstruction instr) { + switch (instr) { + case INVOKESTATIC: + return INVOKESTATIC; + case INVOKESPECIAL: + return INVOKESPECIAL; + case INVOKEINTERFACE: + return INVOKEINTERFACE; + case INVOKEVIRTUAL: + return INVOKEVIRTUAL; + default: + throw new AssertionError(instr.name()); + } + } +}