Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/UnsupportedSpecializationTest.java @ 21378:a847538be6e3
Bugfix: Wrong class referenced in TYPE
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Thu, 14 May 2015 16:03:11 -0700 |
parents | 28479abd1a69 |
children |
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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 java.util.*; import org.junit.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; import com.oracle.truffle.api.dsl.test.UnsupportedSpecializationTestFactory.Unsupported1Factory; import com.oracle.truffle.api.dsl.test.UnsupportedSpecializationTestFactory.Unsupported2Factory; import com.oracle.truffle.api.nodes.*; public class UnsupportedSpecializationTest { @Test public void testUnsupported1() { TestRootNode<Unsupported1> root = TestHelper.createRoot(Unsupported1Factory.getInstance()); try { TestHelper.executeWith(root, ""); Assert.fail(); } catch (UnsupportedSpecializationException e) { Assert.assertNotNull(e.getSuppliedValues()); Assert.assertEquals(1, e.getSuppliedValues().length); Assert.assertEquals("", e.getSuppliedValues()[0]); Assert.assertSame(root.getNode().getChildren().iterator().next(), e.getSuppliedNodes()[0]); Assert.assertEquals(root.getNode(), e.getNode()); } } @NodeChild("a") abstract static class Unsupported1 extends ValueNode { @Specialization public int doInteger(@SuppressWarnings("unused") int a) { throw new AssertionError(); } } @Test public void testUnsupported2() { TestRootNode<Unsupported2> root = TestHelper.createRoot(Unsupported2Factory.getInstance()); try { TestHelper.executeWith(root, "", 1); Assert.fail(); } catch (UnsupportedSpecializationException e) { Assert.assertNotNull(e.getSuppliedValues()); Assert.assertNotNull(e.getSuppliedNodes()); Assert.assertEquals(3, e.getSuppliedValues().length); Assert.assertEquals(3, e.getSuppliedNodes().length); Assert.assertEquals("", e.getSuppliedValues()[0]); Assert.assertEquals(false, e.getSuppliedValues()[1]); Assert.assertEquals(null, e.getSuppliedValues()[2]); List<Node> children = NodeUtil.findNodeChildren(root.getNode()); Assert.assertSame(children.get(0), e.getSuppliedNodes()[0]); Assert.assertNull(e.getSuppliedNodes()[1]); Assert.assertSame(children.get(1), e.getSuppliedNodes()[2]); Assert.assertEquals(root.getNode(), e.getNode()); } } @SuppressWarnings("unused") @NodeChildren({@NodeChild("a"), @NodeChild("b")}) abstract static class Unsupported2 extends ValueNode { @ShortCircuit("b") public boolean needsB(Object a) { return false; } @Specialization public int doInteger(int a, boolean hasB, int b) { throw new AssertionError(); } } }