Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/UnionAssumptionTest.java @ 15124:76c90aa967b1
use NumUtil.roundUp in AMD64FrameMap.alignFrameSize(int)
author | twisti |
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date | Tue, 15 Apr 2014 18:30:11 -1000 |
parents | f28ea693056f |
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/* * 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. */ package com.oracle.truffle.api.test.utilities; import static org.junit.Assert.*; import org.junit.*; import com.oracle.truffle.api.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.utilities.*; public class UnionAssumptionTest { @Test public void testIsValid() { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); assertTrue(union.isValid()); } @Test public void testCheck() throws InvalidAssumptionException { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); union.check(); } @Test public void testFirstInvalidateIsValid() { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); first.invalidate(); assertFalse(union.isValid()); } @Test(expected = InvalidAssumptionException.class) public void testFirstInvalidateCheck() throws InvalidAssumptionException { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); first.invalidate(); union.check(); } @Test public void testSecondInvalidateIsValid() { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); second.invalidate(); assertFalse(union.isValid()); } @Test(expected = InvalidAssumptionException.class) public void testSecondInvalidateCheck() throws InvalidAssumptionException { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); second.invalidate(); union.check(); } @Test public void testBothInvalidateIsValid() { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); first.invalidate(); second.invalidate(); assertFalse(union.isValid()); } @Test(expected = InvalidAssumptionException.class) public void testBothInvalidateCheck() throws InvalidAssumptionException { final Assumption first = Truffle.getRuntime().createAssumption("first"); final Assumption second = Truffle.getRuntime().createAssumption("second"); final UnionAssumption union = new UnionAssumption(first, second); first.invalidate(); second.invalidate(); union.check(); } }