1 | /* |
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2 | * This file is part of Modelica Development Tooling. |
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3 | * |
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4 | * Copyright (c) 2005, Linköpings universitet, Department of |
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5 | * Computer and Information Science, PELAB |
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6 | * |
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7 | * All rights reserved. |
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8 | * |
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9 | * (The new BSD license, see also |
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10 | * http://www.opensource.org/licenses/bsd-license.php) |
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11 | * |
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12 | * |
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13 | * Redistribution and use in source and binary forms, with or without |
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14 | * modification, are permitted provided that the following conditions are |
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15 | * met: |
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16 | * |
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17 | * * Redistributions of source code must retain the above copyright |
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18 | * notice, this list of conditions and the following disclaimer. |
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19 | * |
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20 | * * Redistributions in binary form must reproduce the above copyright |
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21 | * notice, this list of conditions and the following disclaimer in |
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22 | * the documentation and/or other materials provided with the |
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23 | * distribution. |
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24 | * |
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25 | * * Neither the name of Linköpings universitet nor the names of its |
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26 | * contributors may be used to endorse or promote products derived from |
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27 | * this software without specific prior written permission. |
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28 | * |
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29 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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30 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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31 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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32 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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33 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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34 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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35 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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36 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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37 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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38 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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39 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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40 | */ |
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41 | |
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42 | package org.modelica.mdt.test; |
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43 | |
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44 | import java.util.Collections; |
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45 | import java.util.List; |
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46 | import java.util.Vector; |
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47 | |
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48 | import org.eclipse.core.resources.IProject; |
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49 | import org.eclipse.core.resources.ResourcesPlugin; |
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50 | import org.eclipse.core.runtime.CoreException; |
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51 | import org.eclipse.core.resources.IWorkspaceRoot; |
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52 | |
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53 | import org.eclipse.ui.PlatformUI; |
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54 | |
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55 | import org.modelica.mdt.MdtPlugin; |
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56 | import org.modelica.mdt.core.IModelicaElementChange; |
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57 | import org.modelica.mdt.core.IModelicaElementChangeListener; |
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58 | import org.modelica.mdt.core.IModelicaProject; |
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59 | import org.modelica.mdt.core.IModelicaRoot; |
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60 | import org.modelica.mdt.core.ModelicaCore; |
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61 | import org.modelica.mdt.test.util.Area51Projects; |
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62 | import org.modelica.mdt.test.util.Utility; |
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63 | |
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64 | import junit.framework.TestCase; |
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65 | |
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66 | /** |
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67 | * @author Elmir Jagudin |
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68 | */ |
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69 | public class TestModelicaRoot extends TestCase |
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70 | { |
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71 | /* this flags are set from the modelica element change listener */ |
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72 | private boolean simpleProjectAdded = false; |
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73 | private boolean modelicaProjectAdded = false; |
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74 | private boolean simpleProjectRemoved = false; |
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75 | private boolean modelicaProjectRemoved = false; |
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76 | |
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77 | |
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78 | public class ElementListener implements IModelicaElementChangeListener |
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79 | { |
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80 | |
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81 | public void elementsChanged(List<IModelicaElementChange> changes) |
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82 | { |
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83 | for (IModelicaElementChange change : changes) |
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84 | { |
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85 | Object res = change.getElement(); |
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86 | if (!(res instanceof IModelicaProject)) |
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87 | { |
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88 | /* we are only interested in changes on projects */ |
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89 | break; |
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90 | } |
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91 | IModelicaProject proj = (IModelicaProject)res; |
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92 | |
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93 | switch (change.getChangeType()) |
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94 | { |
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95 | case ADDED: |
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96 | if (proj.getElementName().equals(PROJECT_NAME_SIM_EXTRA)) |
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97 | { |
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98 | simpleProjectAdded = true; |
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99 | } |
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100 | else if (proj.getElementName().equals(PROJECT_NAME_MOD_EXTRA)) |
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101 | { |
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102 | modelicaProjectAdded = true; |
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103 | } |
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104 | |
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105 | break; |
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106 | case REMOVED: |
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107 | if (proj.getElementName().equals(PROJECT_NAME_SIM_EXTRA)) |
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108 | { |
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109 | simpleProjectRemoved = true; |
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110 | } |
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111 | else if (proj.getElementName().equals(PROJECT_NAME_MOD_EXTRA)) |
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112 | { |
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113 | modelicaProjectRemoved = true; |
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114 | } |
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115 | } |
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116 | } |
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117 | } |
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118 | } |
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119 | |
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120 | /* names of modelica projects */ |
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121 | private Vector<String> modelicaProjects = new Vector<String>(2); |
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122 | |
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123 | /* names of simple (no modelica) projects */ |
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124 | private Vector<String> simpleProjects = new Vector<String>(2); |
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125 | |
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126 | private static final String PROJECT_NAME_1 = |
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127 | TestModelicaRoot.class.getName() + "1"; |
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128 | private static final String PROJECT_NAME_2 = |
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129 | TestModelicaRoot.class.getName() + "2"; |
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130 | private static final String PROJECT_NAME_3 = |
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131 | TestModelicaRoot.class.getName() + "3"; |
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132 | |
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133 | /* the SIMple project which is added and removed */ |
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134 | private static final String PROJECT_NAME_SIM_EXTRA = |
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135 | TestModelicaRoot.class.getName() + "_SIM"; |
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136 | |
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137 | /* the MODelica project which is added and removed */ |
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138 | private static final String PROJECT_NAME_MOD_EXTRA = |
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139 | TestModelicaRoot.class.getName() + "_MOD"; |
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140 | |
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141 | private IWorkspaceRoot workspaceRoot = |
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142 | ResourcesPlugin.getWorkspace().getRoot(); |
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143 | private IModelicaRoot modelicaRoot = |
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144 | ModelicaCore.getModelicaRoot(); |
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145 | |
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146 | @Override |
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147 | protected void setUp() throws CoreException |
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148 | { |
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149 | Area51Projects.createProjects(); |
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150 | |
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151 | /* |
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152 | * create a modelica project |
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153 | */ |
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154 | IProject project = |
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155 | ModelicaCore.createProject(PROJECT_NAME_1, |
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156 | PlatformUI.getWorkbench().getActiveWorkbenchWindow()); |
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157 | assertNotNull("failed to create project", project); |
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158 | |
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159 | /* |
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160 | * create a regular projects |
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161 | */ |
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162 | project = workspaceRoot.getProject(PROJECT_NAME_2); |
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163 | if (!project.exists()) |
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164 | { |
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165 | project.create(null); |
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166 | project.open(null); |
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167 | } |
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168 | |
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169 | /* |
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170 | * create a regular projects which remains closed |
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171 | */ |
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172 | project = workspaceRoot.getProject(PROJECT_NAME_3); |
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173 | if (!project.exists()) |
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174 | { |
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175 | project.create(null); |
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176 | } |
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177 | |
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178 | assertTrue(Collections.addAll(modelicaProjects, |
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179 | PROJECT_NAME_1)); |
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180 | |
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181 | assertTrue(Collections.addAll(simpleProjects, |
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182 | PROJECT_NAME_2, PROJECT_NAME_3)); |
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183 | |
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184 | |
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185 | } |
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186 | |
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187 | public void testProjectsEnumeration() throws CoreException |
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188 | { |
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189 | |
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190 | IModelicaProject mproj; |
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191 | for (Object p : modelicaRoot.getProjects()) |
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192 | { |
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193 | mproj = (IModelicaProject)p; |
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194 | |
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195 | if (modelicaProjects.contains(mproj.getElementName())) |
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196 | { |
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197 | if (mproj.getProject().isOpen()) |
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198 | { |
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199 | assertTrue("project without modelica nature wrapped", |
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200 | ((IModelicaProject)p).getProject(). |
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201 | hasNature(MdtPlugin.MODELICA_NATURE)); |
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202 | } |
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203 | } |
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204 | else if (simpleProjects.contains(mproj.getElementName())) |
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205 | { |
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206 | if (mproj.getProject().isOpen()) |
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207 | { |
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208 | assertFalse("project with modelica nature not wrapped", |
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209 | mproj.getProject().hasNature(MdtPlugin.MODELICA_NATURE)); |
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210 | } |
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211 | } |
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212 | } |
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213 | } |
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214 | |
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215 | /** |
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216 | * Test adding and removing projects to the workspace and check |
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217 | * if ModelicaRoot picks up the changes. |
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218 | */ |
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219 | public void testChangesToWorkspace() throws CoreException |
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220 | { |
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221 | ModelicaCore.getModelicaRoot(). |
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222 | addModelicaElementChangeListener(new ElementListener()); |
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223 | |
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224 | /* |
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225 | * check if ModelicaRoot picks up additions of projects |
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226 | */ |
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227 | IProject simpleProject = |
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228 | workspaceRoot.getProject(PROJECT_NAME_SIM_EXTRA); |
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229 | simpleProject.create(null); |
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230 | simpleProject.open(null); |
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231 | |
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232 | IProject modelicaProject = |
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233 | ModelicaCore.createProject(PROJECT_NAME_MOD_EXTRA, |
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234 | PlatformUI.getWorkbench().getActiveWorkbenchWindow()); |
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235 | modelicaProject.open(null); |
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236 | |
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237 | |
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238 | /* wait for the changes to kick throug */ |
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239 | while (!simpleProjectAdded && !modelicaProjectAdded) |
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240 | { |
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241 | Utility.sleep(this, 105); |
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242 | } |
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243 | |
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244 | boolean simpleProjFound = false; |
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245 | boolean modelicaProjFound = false; |
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246 | |
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247 | for (Object proj : modelicaRoot.getProjects()) |
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248 | { |
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249 | if (proj instanceof IModelicaProject) |
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250 | { |
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251 | String name = ((IModelicaProject)proj).getElementName(); |
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252 | |
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253 | if (name.equals(PROJECT_NAME_MOD_EXTRA)) |
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254 | { |
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255 | modelicaProjFound = true; |
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256 | } |
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257 | else if (name.equals(PROJECT_NAME_SIM_EXTRA)) |
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258 | { |
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259 | simpleProjFound = true; |
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260 | } |
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261 | } |
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262 | } |
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263 | assertTrue("ModelicaRoot did not pick up addition of " + |
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264 | PROJECT_NAME_SIM_EXTRA, simpleProjFound); |
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265 | |
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266 | assertTrue("ModelicaRoot did not pick up addition of " + |
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267 | PROJECT_NAME_MOD_EXTRA, modelicaProjFound); |
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268 | |
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269 | /* check if ModelicaRoot picks up removal of a project */ |
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270 | simpleProject.delete(true, true, null); |
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271 | modelicaProject.delete(true, true, null); |
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272 | |
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273 | /* wait for the changes to kick throug */ |
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274 | while (!simpleProjectRemoved && !modelicaProjectRemoved) |
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275 | { |
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276 | Utility.sleep(this, 97); |
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277 | } |
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278 | |
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279 | for (Object proj : modelicaRoot.getProjects()) |
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280 | { |
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281 | if (proj instanceof IModelicaProject) |
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282 | { |
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283 | String name = ((IModelicaProject)proj).getElementName(); |
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284 | |
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285 | if (name.equals(PROJECT_NAME_MOD_EXTRA)) |
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286 | { |
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287 | fail("ModelicaRoot did not pick up removal of " + |
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288 | PROJECT_NAME_MOD_EXTRA); |
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289 | } |
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290 | else if (name.equals(PROJECT_NAME_SIM_EXTRA)) |
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291 | { |
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292 | fail("ModelicaRoot did not pick up removal of " + |
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293 | PROJECT_NAME_SIM_EXTRA); |
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294 | } |
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295 | } |
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296 | } |
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297 | } |
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298 | } |
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