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1 /*
2  * Copyright (C) 2012 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.google.caliper.config;
18 
19 import static org.junit.Assert.assertTrue;
20 
21 import com.google.caliper.platform.jvm.JvmPlatform;
22 
23 import org.junit.Test;
24 import org.junit.runner.RunWith;
25 import org.junit.runners.JUnit4;
26 
27 import java.io.File;
28 
29 /**
30  * Tests {@link VmConfig}.
31  *
32  * @author gak@google.com (Gregory Kick)
33  */
34 @RunWith(JUnit4.class)
35 public class VmConfigTest {
36 
37 
38   @Test
testExecutable()39   public void testExecutable() {
40     File javaExecutable =
41         new VmConfig.Builder(new JvmPlatform(), new File(System.getProperty("java.home")))
42         .build()
43         .vmExecutable();
44     assertTrue("Could not find: " + javaExecutable, javaExecutable.exists());
45     assertTrue(javaExecutable + " is not a file", javaExecutable.isFile());
46   }
47 }
48