Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/CreateCastTest.java @ 16745:bda327903f96
Truffle: turn off class instance stamps by default.
author | Christian Humer <christian.humer@gmail.com> |
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date | Mon, 11 Aug 2014 15:44:52 +0200 |
parents | b466199f19e1 |
children |
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/* * Copyright (c) 2012, 2012, 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. */ package com.oracle.truffle.api.dsl.test; import org.junit.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.CreateCastTestFactory.CreateCastNode1Factory; import com.oracle.truffle.api.dsl.test.CreateCastTestFactory.CreateCastNode2Factory; import com.oracle.truffle.api.dsl.test.CreateCastTestFactory.CreateCastNode3Factory; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ChildrenNode; import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; import com.oracle.truffle.api.nodes.*; @SuppressWarnings("unused") public class CreateCastTest { @Test public void testCastNode1() { TestRootNode<CreateCastNode1> root = TestHelper.createRoot(CreateCastNode1Factory.getInstance()); Assert.assertEquals(1, root.getNode().invocations); } @Test public void testCastNode2() { TestRootNode<CreateCastNode2> root = TestHelper.createRoot(CreateCastNode2Factory.getInstance()); Assert.assertEquals(2, root.getNode().invocations); } @Test public void testCastNode3() { TestRootNode<CreateCastNode3> root = TestHelper.createRoot(CreateCastNode3Factory.getInstance()); Assert.assertEquals(1, root.getNode().invocations); } @NodeChild("a") abstract static class CreateCastNode1 extends ValueNode { int invocations = 0; @CreateCast({"a"}) public ValueNode createCast(ValueNode node) { invocations++; return node; } @Specialization public int doInteger(int a) { throw new AssertionError(); } } @NodeChildren({@NodeChild("a"), @NodeChild("b")}) abstract static class CreateCastNode2 extends ValueNode { int invocations = 0; @CreateCast({"a", "b"}) public ValueNode createCast(ValueNode node) { invocations++; return node; } @Specialization public int doInteger(int a, int b) { throw new AssertionError(); } } abstract static class CreateCastNode3 extends ChildrenNode { int invocations = 0; @CreateCast("children") public ValueNode[] createCast(ValueNode[] node) { invocations++; return node; } @Specialization public int doInteger(int a) { throw new AssertionError(); } } @NodeChild("a") abstract static class CreateCastFailNode1 extends ValueNode { @ExpectError({"Specified child '' not found."}) @CreateCast({""}) public ValueNode createCast(Node child) { throw new AssertionError(); } @Specialization public int doInteger(int a) { throw new AssertionError(); } } }