[14627] | 1 | /*
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| 2 | * Copyright 2001-2005 The Apache Software Foundation
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | *
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| 16 | */
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| 17 |
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| 18 | package org.apache.tools.ant.types.optional.depend;
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| 19 |
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| 20 | import java.io.File;
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| 21 | import java.io.FileReader;
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| 22 | import java.io.IOException;
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| 23 | import java.util.Date;
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| 24 | import java.util.Vector;
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| 25 | import java.util.Enumeration;
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| 26 | import java.util.Hashtable;
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| 27 | import org.apache.tools.ant.BuildFileTest;
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| 28 | import org.apache.tools.ant.Project;
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| 29 | import org.apache.tools.ant.types.FileSet;
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| 30 | import org.apache.tools.ant.DirectoryScanner;
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| 31 |
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| 32 | /**
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| 33 | * Testcase for the Classfileset optional type.
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| 34 | *
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| 35 | */
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| 36 | public class ClassFileSetTest extends BuildFileTest {
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| 37 | public static final String RESULT_FILESET = "result";
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| 38 |
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| 39 | public ClassFileSetTest(String name) {
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| 40 | super(name);
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| 41 | }
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| 42 |
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| 43 | public void setUp() {
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| 44 | // share the setup for testing the depend task
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| 45 | configureProject("src/etc/testcases/taskdefs/optional/depend/depend.xml");
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| 46 | }
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| 47 |
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| 48 | public void tearDown() {
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| 49 | executeTarget("clean");
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| 50 | }
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| 51 |
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| 52 | /**
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| 53 | * Test basic classfileset
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| 54 | */
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| 55 | public void testBasicSet() {
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| 56 | Project p = getProject();
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| 57 | executeTarget("testbasicset");
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| 58 | FileSet resultFileSet = (FileSet)p.getReference(RESULT_FILESET);
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| 59 | DirectoryScanner scanner = resultFileSet.getDirectoryScanner(p);
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| 60 | String[] scannedFiles = scanner.getIncludedFiles();
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| 61 | Hashtable files = new Hashtable();
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| 62 | for (int i = 0; i < scannedFiles.length; ++i) {
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| 63 | files.put(scannedFiles[i], scannedFiles[i]);
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| 64 | }
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| 65 | assertEquals("Classfileset did not pick up expected number of "
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| 66 | + "class files", 4, files.size());
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| 67 | assertTrue("Result did not contain A.class",
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| 68 | files.containsKey("A.class"));
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| 69 | assertTrue("Result did not contain B.class",
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| 70 | files.containsKey("B.class"));
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| 71 | assertTrue("Result did not contain C.class",
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| 72 | files.containsKey("C.class"));
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| 73 | assertTrue("Result did not contain D.class",
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| 74 | files.containsKey("D.class"));
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| 75 | }
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| 76 |
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| 77 | /**
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| 78 | * Test small classfileset
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| 79 | */
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| 80 | public void testSmallSet() {
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| 81 | Project p = getProject();
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| 82 | executeTarget("testsmallset");
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| 83 | FileSet resultFileSet = (FileSet)p.getReference(RESULT_FILESET);
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| 84 | DirectoryScanner scanner = resultFileSet.getDirectoryScanner(p);
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| 85 | String[] scannedFiles = scanner.getIncludedFiles();
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| 86 | Hashtable files = new Hashtable();
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| 87 | for (int i = 0; i < scannedFiles.length; ++i) {
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| 88 | files.put(scannedFiles[i], scannedFiles[i]);
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| 89 | }
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| 90 | assertEquals("Classfileset did not pick up expected number of "
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| 91 | + "class files", 2, files.size());
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| 92 | assertTrue("Result did not contain B.class",
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| 93 | files.containsKey("B.class"));
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| 94 | assertTrue("Result did not contain C.class",
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| 95 | files.containsKey("C.class"));
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| 96 | }
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| 97 |
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| 98 | /**
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| 99 | * Test combo classfileset
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| 100 | */
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| 101 | public void testComboSet() {
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| 102 | Project p = getProject();
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| 103 | executeTarget("testcomboset");
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| 104 | FileSet resultFileSet = (FileSet)p.getReference(RESULT_FILESET);
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| 105 | DirectoryScanner scanner = resultFileSet.getDirectoryScanner(p);
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| 106 | String[] scannedFiles = scanner.getIncludedFiles();
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| 107 | Hashtable files = new Hashtable();
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| 108 | for (int i = 0; i < scannedFiles.length; ++i) {
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| 109 | files.put(scannedFiles[i], scannedFiles[i]);
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| 110 | }
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| 111 | assertEquals("Classfileset did not pick up expected number of "
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| 112 | + "class files", 1, files.size());
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| 113 | assertTrue("Result did not contain C.class",
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| 114 | files.containsKey("C.class"));
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| 115 | }
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| 116 |
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| 117 | /**
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| 118 | * Test that you can pass a classfileset by reference to a fileset.
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| 119 | */
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| 120 | public void testByReference() {
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| 121 | executeTarget("testbyreference");
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| 122 | }
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| 123 |
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| 124 | /**
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| 125 | * Test that classes included in a method "System.out.println(MyClass.class)" are included.
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| 126 | */
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| 127 | public void testMethodParam() {
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| 128 | Project p = getProject();
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| 129 | executeTarget("testmethodparam");
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| 130 | FileSet resultFileSet = (FileSet)p.getReference(RESULT_FILESET);
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| 131 | DirectoryScanner scanner = resultFileSet.getDirectoryScanner(p);
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| 132 | String[] scannedFiles = scanner.getIncludedFiles();
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| 133 | Hashtable files = new Hashtable();
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| 134 | for (int i = 0; i < scannedFiles.length; ++i) {
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| 135 | files.put(scannedFiles[i], scannedFiles[i]);
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| 136 | }
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| 137 | assertEquals("Classfileset did not pick up expected number of "
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| 138 | + "class files", 5, files.size());
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| 139 | assertTrue("Result did not contain A.class",
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| 140 | files.containsKey("A.class"));
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| 141 | assertTrue("Result did not contain B.class",
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| 142 | files.containsKey("B.class"));
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| 143 | assertTrue("Result did not contain C.class",
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| 144 | files.containsKey("C.class"));
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| 145 | assertTrue("Result did not contain D.class",
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| 146 | files.containsKey("D.class"));
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| 147 | assertTrue("Result did not contain E.class",
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| 148 | files.containsKey("E.class"));
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| 149 | }
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| 150 |
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| 151 | /**
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| 152 | * Test that classes included in a method "System.out.println(Outer.Inner.class)" are included.
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| 153 | */
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| 154 | public void testMethodParamInner() {
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| 155 | Project p = getProject();
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| 156 | executeTarget("testmethodparaminner");
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| 157 | FileSet resultFileSet = (FileSet)p.getReference(RESULT_FILESET);
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| 158 | DirectoryScanner scanner = resultFileSet.getDirectoryScanner(p);
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| 159 | String[] scannedFiles = scanner.getIncludedFiles();
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| 160 | Hashtable files = new Hashtable();
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| 161 | for (int i = 0; i < scannedFiles.length; ++i) {
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| 162 | files.put(scannedFiles[i], scannedFiles[i]);
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| 163 | }
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| 164 | assertEquals("Classfileset did not pick up expected number of "
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| 165 | + "class files", 4, files.size());
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| 166 | assertTrue("Result did not contain test" + File.separator + "Outer$Inner.class",
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| 167 | files.containsKey("test" + File.separator + "Outer$Inner.class"));
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| 168 | assertTrue("Result did not contain test" + File.separator + "Outer.class",
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| 169 | files.containsKey("test" + File.separator + "Outer.class"));
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| 170 | assertTrue("Result did not contain test" + File.separator + "ContainsOnlyInner.class",
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| 171 | files.containsKey("test" + File.separator + "ContainsOnlyInner.class"));
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| 172 | assertTrue("Result did not contain test" + File.separator + "ContainsOnlyInner.class",
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| 173 | files.containsKey("test" + File.separator + "MethodParam.class"));
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| 174 | }
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| 175 | }
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