1 | /*
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2 | * Copyright 2000-2005 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.taskdefs;
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19 |
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20 | import java.io.BufferedReader;
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21 | import java.io.File;
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22 | import java.io.FileReader;
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23 | import java.io.InputStream;
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24 | import java.io.InputStreamReader;
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25 | import java.io.IOException;
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26 | import java.io.Reader;
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27 | import java.util.Date;
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28 | import java.util.Enumeration;
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29 | import java.util.zip.ZipEntry;
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30 | import java.util.zip.ZipFile;
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31 | import org.apache.tools.ant.BuildFileTest;
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32 | import org.apache.tools.ant.taskdefs.condition.Os;
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33 |
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34 | /**
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35 | */
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36 | public class JarTest extends BuildFileTest {
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37 |
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38 | private static String tempJar = "tmp.jar";
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39 | private static String tempDir = "jartmp/";
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40 | private Reader r1, r2;
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41 |
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42 | public JarTest(String name) {
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43 | super(name);
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44 | }
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45 |
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46 | public void setUp() {
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47 | configureProject("src/etc/testcases/taskdefs/jar.xml");
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48 | }
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49 |
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50 | public void tearDown() {
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51 | if (r1 != null) {
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52 | try {
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53 | r1.close();
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54 | } catch (IOException e) {
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55 | }
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56 | }
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57 | if (r2 != null) {
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58 | try {
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59 | r2.close();
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60 | } catch (IOException e) {
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61 | }
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62 | }
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63 |
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64 | executeTarget("cleanup");
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65 | }
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66 |
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67 | public void test1() {
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68 | expectBuildException("test1", "required argument not specified");
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69 | }
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70 |
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71 | public void test2() {
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72 | expectBuildException("test2", "manifest file does not exist");
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73 | }
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74 |
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75 | public void test3() {
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76 | expectBuildException("test3", "Unrecognized whenempty attribute: format C: /y");
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77 | }
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78 |
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79 | public void test4() {
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80 | executeTarget("test4");
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81 | File jarFile = new File(getProjectDir(), tempJar);
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82 | assertTrue(jarFile.exists());
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83 | }
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84 |
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85 | public void testNoRecreateWithoutUpdate() {
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86 | testNoRecreate("test4");
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87 | }
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88 |
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89 | public void testNoRecreateWithUpdate() {
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90 | testNoRecreate("testNoRecreateWithUpdate");
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91 | }
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92 |
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93 | private void testNoRecreate(String secondTarget) {
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94 | executeTarget("test4");
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95 | File jarFile = new File(getProjectDir(), tempJar);
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96 | long jarModifiedDate = jarFile.lastModified();
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97 | try {
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98 | Thread.currentThread().sleep(2500);
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99 | } catch (InterruptedException e) {
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100 | } // end of try-catch
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101 | executeTarget(secondTarget);
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102 | assertEquals("jar has not been recreated in " + secondTarget,
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103 | jarModifiedDate, jarFile.lastModified());
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104 | }
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105 |
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106 | public void testRecreateWithoutUpdateAdditionalFiles() {
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107 | testRecreate("test4", "testRecreateWithoutUpdateAdditionalFiles");
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108 | }
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109 |
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110 | public void testRecreateWithUpdateAdditionalFiles() {
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111 | testRecreate("test4", "testRecreateWithUpdateAdditionalFiles");
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112 | }
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113 |
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114 | public void testRecreateWithoutUpdateNewerFile() {
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115 | testRecreate("testRecreateNewerFileSetup",
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116 | "testRecreateWithoutUpdateNewerFile");
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117 | }
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118 |
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119 | public void testRecreateWithUpdateNewerFile() {
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120 | testRecreate("testRecreateNewerFileSetup",
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121 | "testRecreateWithUpdateNewerFile");
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122 | }
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123 |
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124 | private void testRecreate(String firstTarget, String secondTarget) {
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125 | executeTarget(firstTarget);
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126 | int sleeptime = 2500;
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127 | if (Os.isFamily("windows")) {
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128 | sleeptime += 2500;
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129 | }
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130 | try {
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131 | Thread.currentThread().sleep(sleeptime);
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132 | } catch (InterruptedException e) {
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133 | } // end of try-catch
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134 | File jarFile = new File(getProjectDir(), tempJar);
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135 | long jarModifiedDate = jarFile.lastModified();
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136 | executeTarget(secondTarget);
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137 | jarFile = new File(getProjectDir(), tempJar);
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138 | assertTrue("jar has been recreated in " + secondTarget,
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139 | jarModifiedDate < jarFile.lastModified());
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140 | }
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141 |
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142 | public void testManifestStaysIntact()
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143 | throws IOException, ManifestException {
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144 | executeTarget("testManifestStaysIntact");
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145 |
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146 | r1 = new FileReader(getProject()
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147 | .resolveFile(tempDir + "manifest"));
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148 | r2 = new FileReader(getProject()
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149 | .resolveFile(tempDir + "META-INF/MANIFEST.MF"));
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150 | Manifest mf1 = new Manifest(r1);
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151 | Manifest mf2 = new Manifest(r2);
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152 | assertEquals(mf1, mf2);
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153 | }
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154 |
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155 | public void testNoRecreateBasedirExcludesWithUpdate() {
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156 | testNoRecreate("testNoRecreateBasedirExcludesWithUpdate");
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157 | }
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158 |
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159 | public void testNoRecreateBasedirExcludesWithoutUpdate() {
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160 | testNoRecreate("testNoRecreateBasedirExcludesWithoutUpdate");
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161 | }
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162 |
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163 | public void testNoRecreateZipfilesetExcludesWithUpdate() {
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164 | testNoRecreate("testNoRecreateZipfilesetExcludesWithUpdate");
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165 | }
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166 |
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167 | public void testNoRecreateZipfilesetExcludesWithoutUpdate() {
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168 | testNoRecreate("testNoRecreateZipfilesetExcludesWithoutUpdate");
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169 | }
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170 |
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171 | public void testRecreateZipfilesetWithoutUpdateAdditionalFiles() {
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172 | testRecreate("test4",
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173 | "testRecreateZipfilesetWithoutUpdateAdditionalFiles");
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174 | }
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175 |
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176 | public void testRecreateZipfilesetWithUpdateAdditionalFiles() {
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177 | testRecreate("test4",
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178 | "testRecreateZipfilesetWithUpdateAdditionalFiles");
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179 | }
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180 |
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181 | public void testRecreateZipfilesetWithoutUpdateNewerFile() {
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182 | testRecreate("testRecreateNewerFileSetup",
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183 | "testRecreateZipfilesetWithoutUpdateNewerFile");
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184 | }
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185 |
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186 | public void testRecreateZipfilesetWithUpdateNewerFile() {
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187 | testRecreate("testRecreateNewerFileSetup",
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188 | "testRecreateZipfilesetWithUpdateNewerFile");
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189 | }
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190 |
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191 | public void testCreateWithEmptyFileset() {
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192 | executeTarget("testCreateWithEmptyFilesetSetUp");
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193 | executeTarget("testCreateWithEmptyFileset");
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194 | executeTarget("testCreateWithEmptyFileset");
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195 | }
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196 |
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197 | public void testUpdateIfOnlyManifestHasChanged() {
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198 | executeTarget("testUpdateIfOnlyManifestHasChanged");
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199 | File jarXml = getProject().resolveFile(tempDir + "jar.xml");
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200 | assertTrue(jarXml.exists());
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201 | }
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202 |
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203 | // bugzilla report 10262
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204 | public void testNoDuplicateIndex() throws IOException {
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205 | ZipFile archive = null;
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206 | try {
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207 | executeTarget("testIndexTests");
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208 | archive = new ZipFile(getProject().resolveFile(tempJar));
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209 | Enumeration e = archive.entries();
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210 | int numberOfIndexLists = 0;
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211 | while (e.hasMoreElements()) {
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212 | ZipEntry ze = (ZipEntry) e.nextElement();
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213 | if (ze.getName().equals("META-INF/INDEX.LIST")) {
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214 | numberOfIndexLists++;
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215 | }
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216 | }
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217 | assertEquals(1, numberOfIndexLists);
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218 | } finally {
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219 | if (archive != null) {
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220 | archive.close();
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221 | }
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222 | }
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223 | }
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224 |
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225 | // bugzilla report 16972
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226 | public void testRootFilesInIndex() throws IOException {
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227 | ZipFile archive = null;
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228 | try {
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229 | executeTarget("testIndexTests");
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230 | archive = new ZipFile(getProject().resolveFile(tempJar));
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231 | ZipEntry ze = archive.getEntry("META-INF/INDEX.LIST");
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232 | InputStream is = archive.getInputStream(ze);
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233 | BufferedReader r = new BufferedReader(new InputStreamReader(is,
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234 | "UTF8"));
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235 | boolean foundSub = false;
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236 | boolean foundSubFoo = false;
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237 | boolean foundFoo = false;
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238 |
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239 | String line = r.readLine();
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240 | while (line != null) {
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241 | if (line.equals("foo")) {
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242 | foundFoo = true;
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243 | } else if (line.equals("sub")) {
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244 | foundSub = true;
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245 | } else if (line.equals("sub/foo")) {
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246 | foundSubFoo = true;
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247 | }
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248 | line = r.readLine();
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249 | }
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250 |
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251 | assertTrue(foundSub);
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252 | assertTrue(!foundSubFoo);
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253 | assertTrue(foundFoo);
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254 | } finally {
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255 | if (archive != null) {
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256 | archive.close();
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257 | }
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258 | }
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259 | }
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260 | public void testManifestOnlyJar() {
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261 | expectLogContaining("testManifestOnlyJar", "Building MANIFEST-only jar: ");
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262 | File manifestFile = getProject().resolveFile(tempDir + "META-INF" + File.separator + "MANIFEST.MF");
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263 | assertTrue(manifestFile.exists());
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264 | }
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265 | }
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