Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/AlwaysValidAssumptionTest.java @ 14628:a08b8694f556
Truffle: Node API changes
deprecate adoptChild, no longer needed in constructor
add Node#insert for inserting new nodes into the tree (previously adoptChild)
add Node#adoptChildren() helper method that adopts all (direct and indirect) children of a node, automatically called in TruffleRuntime#createCallTarget
author | Andreas Woess <andreas.woess@jku.at> |
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date | Wed, 19 Mar 2014 23:11:46 +0100 |
parents | 1c446564d36c |
children | 64dcb92ee75a |
rev | line source |
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New assumption utilities.
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1 /* |
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2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
f28ea693056f
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 package com.oracle.truffle.api.test.utilities; |
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24 |
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25 import static org.junit.Assert.*; |
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26 import org.junit.*; |
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27 |
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28 import com.oracle.truffle.api.nodes.*; |
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29 import com.oracle.truffle.api.utilities.*; |
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30 |
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31 public class AlwaysValidAssumptionTest { |
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32 |
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33 @Test |
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34 public void testCheck() throws InvalidAssumptionException { |
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35 final AlwaysValidAssumption assumption = AlwaysValidAssumption.INSTANCE; |
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36 assumption.check(); |
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37 } |
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38 |
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39 @Test |
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40 public void testIsValid() { |
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41 final AlwaysValidAssumption assumption = AlwaysValidAssumption.INSTANCE; |
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42 assertTrue(assumption.isValid()); |
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43 } |
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44 |
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45 @Test(expected = UnsupportedOperationException.class) |
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46 public void testCannotInvalidate() { |
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47 final AlwaysValidAssumption assumption = AlwaysValidAssumption.INSTANCE; |
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48 assumption.invalidate(); |
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49 } |
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50 |
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51 } |