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view graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/MethodGuardsWithArgumentsTest.java @ 18761:a665483c3881
Truffle-DSL: new node layout implementation.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Mon, 29 Dec 2014 23:38:54 +0100 |
parents | 2db61eddcb97 |
children | 08aa0372dad4 |
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/* * Copyright (c) 2012, 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. */ package com.oracle.truffle.api.dsl.test; import static com.oracle.truffle.api.dsl.test.TestHelper.*; import org.junit.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArguments0Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArguments1Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArgumentsDouble0Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArgumentsDouble1Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArgumentsDouble2Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArgumentsDouble3Factory; import com.oracle.truffle.api.dsl.test.MethodGuardsWithArgumentsTestFactory.MArgumentsSingle2Factory; import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; public class MethodGuardsWithArgumentsTest { @Test public void testMArguments0() { TestRootNode<MArguments0> root = createRoot(MArguments0Factory.getInstance()); Assert.assertEquals(42, executeWith(root)); } abstract static class MArguments0 extends ValueNode { static boolean guard() { return true; } @Specialization(guards = "guard()") int do1() { return 42; } } @Test public void testMArguments1() { TestRootNode<MArguments1> root = createRoot(MArguments1Factory.getInstance()); Assert.assertEquals(42, executeWith(root)); } abstract static class MArguments1 extends ValueNode { static boolean guard() { return true; } @Specialization(guards = "guard ()") int do1() { return 42; } } @Test public void testMArgumentsSingle0() { TestRootNode<MArguments1> root = createRoot(MArguments1Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42)); } @NodeChild("a") abstract static class MArgumentsSingle0 extends ValueNode { static boolean guard() { return true; } @Specialization(guards = "guard()") int do1(int a) { return a; } } @Test public void testMArgumentsSingle1() { TestRootNode<MArguments1> root = createRoot(MArguments1Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42)); } @NodeChild("a") abstract static class MArgumentsSingle1 extends ValueNode { static boolean guard(int a) { return a == 42; } @Specialization(guards = "guard(a)") int do1(int a) { return a; } } @Test public void testMArgumentsSingle2() { TestRootNode<MArgumentsSingle2> root = createRoot(MArgumentsSingle2Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42)); } @NodeChild("a") abstract static class MArgumentsSingle2 extends ValueNode { static boolean guard(int a1, int a2) { return a1 == 42 && a2 == 42; } @Specialization(guards = "guard(a,a)") int do1(int a) { return a; } } @Test public void testMArgumentsDouble0() { TestRootNode<MArgumentsDouble0> root = createRoot(MArgumentsDouble0Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42, 0)); } @NodeChild("a") abstract static class MArgumentsDouble0 extends ValueNode { static boolean guard(int a1, Object a2) { return a1 == 42 && a2.equals(new Integer(42)); } @Specialization(guards = "guard(a,a)") int do1(int a) { return a; } } @Test public void testMArgumentsDouble1() { TestRootNode<MArgumentsDouble1> root = createRoot(MArgumentsDouble1Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42, 41)); } @NodeChildren({@NodeChild("a"), @NodeChild("b")}) abstract static class MArgumentsDouble1 extends ValueNode { static boolean guard(int a1, double a2) { return a1 == 42 && a2 == 41; } @Specialization(guards = "guard(a,b)") int do1(int a, @SuppressWarnings("unused") double b) { return a; } } @Test public void testMArgumentsDouble2() { TestRootNode<MArgumentsDouble2> root = createRoot(MArgumentsDouble2Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42, 41.0)); } @NodeChildren({@NodeChild("a"), @NodeChild("b")}) abstract static class MArgumentsDouble2 extends ValueNode { static boolean guard(double a1, int a2) { return a1 == 41 && a2 == 42; } @Specialization(guards = "guard(b,a)") int do1(int a, @SuppressWarnings("unused") double b) { return a; } } @Test public void testMArgumentsDouble3() { TestRootNode<MArgumentsDouble3> root = createRoot(MArgumentsDouble3Factory.getInstance()); Assert.assertEquals(42, executeWith(root, 42, 41.0)); } @NodeChildren({@NodeChild("a"), @NodeChild("b")}) abstract static class MArgumentsDouble3 extends ValueNode { static boolean guard(Object a1, double a2) { return new Double(41.0).equals(a1) && a2 == 41; } @Specialization(guards = "guard(b,b)") int do1(int a, @SuppressWarnings("unused") double b) { return a; } } abstract static class MArgumentsError0 extends ValueNode { static boolean guard() { return true; } @ExpectError("No compatible guard with method name 'guard(' found.%") @Specialization(guards = "guard(") int do1() { return 42; } } abstract static class MArgumentsError1 extends ValueNode { static boolean guard() { return true; } @ExpectError("No compatible guard with method name 'guard)' found.%") @Specialization(guards = "guard)") int do1() { return 42; } } abstract static class MArgumentsError2 extends ValueNode { static boolean guard() { return true; } @ExpectError("Guard parameter 'a' for guard 'guard' could not be mapped to a declared child node.") @Specialization(guards = "guard(a)") int do1() { return 42; } } @NodeChild("b") abstract static class MArgumentsError3 extends ValueNode { static boolean guard() { return true; } @ExpectError("Guard parameter 'a' for guard 'guard' could not be mapped to a declared child node.") @Specialization(guards = "guard(a)") int do1(int b) { return b; } } }