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1 /* |
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2 * Copyright (c) 2017, 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 |
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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 |
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24 /* |
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25 * @test 8173845 |
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26 * @summary test custom file managers |
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27 * @build KullaTesting TestingInputStream |
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28 * @run testng FileManagerTest |
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29 */ |
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30 |
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31 |
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32 import java.io.File; |
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33 import java.io.IOException; |
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34 |
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35 import java.util.Set; |
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36 import javax.tools.ForwardingJavaFileManager; |
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37 import javax.tools.JavaFileObject; |
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38 import javax.tools.JavaFileObject.Kind; |
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39 import javax.tools.StandardJavaFileManager; |
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40 import org.testng.annotations.BeforeMethod; |
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41 import org.testng.annotations.Test; |
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42 |
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43 import static org.testng.Assert.assertTrue; |
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44 |
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45 @Test |
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46 public class FileManagerTest extends KullaTesting { |
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47 |
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48 boolean encountered; |
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49 |
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50 class MyFileManager extends ForwardingJavaFileManager<StandardJavaFileManager> |
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51 implements StandardJavaFileManager { |
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52 |
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53 protected MyFileManager(StandardJavaFileManager fileManager) { |
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54 super(fileManager); |
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55 } |
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56 |
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57 @Override |
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58 public Iterable<JavaFileObject> list(Location location, |
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59 String packageName, |
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60 Set<Kind> kinds, |
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61 boolean recurse) |
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62 throws IOException { |
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63 //System.out.printf("list(%s, %s, %s, %b)\n", |
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64 // location, packageName, kinds, recurse); |
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65 if (packageName.equals("java.lang.reflect")) { |
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66 encountered = true; |
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67 } |
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68 return fileManager.list(location, packageName, kinds, recurse); |
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69 } |
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70 |
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71 @Override |
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72 public Iterable<? extends JavaFileObject> getJavaFileObjectsFromFiles(Iterable<? extends File> files) { |
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73 return fileManager.getJavaFileObjectsFromFiles(files); |
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74 } |
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75 |
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76 @Override |
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77 public Iterable<? extends JavaFileObject> getJavaFileObjects(File... files) { |
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78 return fileManager.getJavaFileObjects(files); |
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79 } |
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80 |
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81 @Override |
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82 public Iterable<? extends JavaFileObject> getJavaFileObjectsFromStrings(Iterable<String> names) { |
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83 return fileManager.getJavaFileObjectsFromStrings(names); |
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84 } |
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85 |
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86 @Override |
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87 public Iterable<? extends JavaFileObject> getJavaFileObjects(String... names) { |
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88 return fileManager.getJavaFileObjects(names); |
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89 } |
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90 |
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91 @Override |
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92 public void setLocation(Location location, Iterable<? extends File> files) throws IOException { |
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93 fileManager.setLocation(location, files); |
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94 } |
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95 |
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96 @Override |
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97 public Iterable<? extends File> getLocation(Location location) { |
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98 return fileManager.getLocation(location); |
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99 } |
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100 |
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101 } |
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102 |
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103 @BeforeMethod |
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104 @Override |
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105 public void setUp() { |
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106 setUp(b -> b.fileManager(fm -> new MyFileManager(fm))); |
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107 } |
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108 |
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109 public void testSnippetMemberAssignment() { |
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110 assertEval("java.lang.reflect.Array.get(new String[1], 0) == null"); |
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111 assertTrue(encountered, "java.lang.reflect not encountered"); |
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112 } |
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113 |
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114 } |