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comparison truffle/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/BranchProfileTest.java @ 21951:9c8c0937da41

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Moving all sources into truffle subdirectory
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 17 Jun 2015 10:58:08 +0200
parents graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/utilities/BranchProfileTest.java@87ea195b66ff
children dc83cc1f94f2
comparison
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21950:2a5011c7e641 21951:9c8c0937da41
1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package com.oracle.truffle.api.test.utilities;
24
25 import static org.junit.Assert.*;
26
27 import org.junit.*;
28
29 import com.oracle.truffle.api.utilities.*;
30
31 public class BranchProfileTest {
32
33 @Test
34 public void testEnter() {
35 BranchProfile profile = BranchProfile.create();
36 profile.enter();
37 profile.enter();
38 }
39
40 @Test
41 public void testToString() {
42 BranchProfile profile = BranchProfile.create();
43 assertTrue(profile.toString().contains(profile.getClass().getSimpleName()));
44 assertTrue(profile.toString().contains("not-visited"));
45 assertTrue(profile.toString().contains(Integer.toHexString(profile.hashCode())));
46 profile.enter();
47 assertTrue(profile.toString().contains(profile.getClass().getSimpleName()));
48 assertTrue(profile.toString().contains("visited"));
49 assertTrue(profile.toString().contains(Integer.toHexString(profile.hashCode())));
50 }
51
52 }