svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.impl / src / test / java / org / gvsig / fmap / dal / feature / impl / DefaultFeatureReferenceSelectionTest.java @ 40435
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1 | 40435 | jjdelcerro | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | */
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22 | |||
23 | /*
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24 | * AUTHORS (In addition to CIT):
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25 | * 2008 {DiSiD Technologies} {{Task}}
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26 | */
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27 | package org.gvsig.fmap.dal.feature.impl; |
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28 | |||
29 | import java.util.Iterator; |
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30 | |||
31 | import junit.framework.TestCase; |
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32 | |||
33 | import org.easymock.MockControl; |
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34 | import org.gvsig.fmap.dal.exception.DataException; |
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35 | import org.gvsig.fmap.dal.feature.FeatureReference; |
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36 | import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
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37 | import org.gvsig.fmap.dal.feature.FeatureSet; |
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38 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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39 | import org.gvsig.tools.exception.BaseException; |
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40 | import org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase; |
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41 | import org.gvsig.tools.visitor.Visitor; |
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42 | |||
43 | /**
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44 | * @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a>
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45 | */
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46 | public class DefaultFeatureReferenceSelectionTest extends AbstractLibraryAutoInitTestCase { |
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47 | |||
48 | private FeatureReferenceSelection selection;
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49 | private MockControl refControl1;
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50 | private FeatureReference ref1;
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51 | private MockControl refControl2;
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52 | private FeatureReference ref2;
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53 | private MockControl storeControl;
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54 | private FeatureStore store;
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55 | private MockControl fsetControl;
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56 | private FeatureSet featureSet;
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57 | private MockControl helperControl;
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58 | private FeatureSelectionHelper helper;
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59 | |||
60 | private int total = 10; |
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61 | |||
62 | protected void doSetUp() throws Exception { |
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63 | refControl1 = MockControl.createNiceControl(FeatureReference.class); |
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64 | ref1 = (FeatureReference) refControl1.getMock(); |
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65 | refControl2 = MockControl.createNiceControl(FeatureReference.class); |
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66 | ref2 = (FeatureReference) refControl2.getMock(); |
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67 | |||
68 | storeControl = MockControl.createNiceControl(FeatureStore.class); |
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69 | store = (FeatureStore) storeControl.getMock(); |
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70 | storeControl.expectAndReturn(store.getFeatureCount(), total); |
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71 | |||
72 | helperControl = MockControl |
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73 | .createNiceControl(FeatureSelectionHelper.class); |
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74 | helper = (FeatureSelectionHelper) helperControl.getMock(); |
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75 | helperControl.expectAndDefaultReturn(helper.getFeatureStoreDeltaSize(), |
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76 | 0);
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77 | |||
78 | fsetControl = MockControl.createNiceControl(FeatureSet.class); |
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79 | featureSet = (FeatureSet) fsetControl.getMock(); |
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80 | |||
81 | storeControl.expectAndReturn(store.getFeatureSet(), featureSet); |
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82 | fsetControl.expectAndReturn(featureSet.getSize(), total); |
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83 | |||
84 | |||
85 | |||
86 | storeControl.replay(); |
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87 | fsetControl.replay(); |
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88 | helperControl.replay(); |
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89 | |||
90 | selection = new DefaultFeatureReferenceSelection(store, helper);
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91 | } |
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92 | |||
93 | protected void tearDown() throws Exception { |
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94 | super.tearDown();
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95 | } |
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96 | |||
97 | public void testSelect() throws Exception { |
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98 | // Add a feature
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99 | selection.select(ref1); |
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100 | assertTrue(selection.isSelected(ref1)); |
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101 | assertFalse(selection.isSelected(ref2)); |
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102 | |||
103 | selection.select(ref2); |
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104 | assertTrue(selection.isSelected(ref2)); |
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105 | } |
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106 | |||
107 | public void testSelectAll() throws Exception { |
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108 | selection.selectAll(); |
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109 | assertTrue(selection.isSelected(ref1)); |
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110 | assertTrue(selection.isSelected(ref2)); |
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111 | } |
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112 | |||
113 | public void testDeselect() throws Exception { |
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114 | // Remove a feature
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115 | selection.select(ref1); |
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116 | selection.select(ref2); |
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117 | assertTrue(selection.isSelected(ref2)); |
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118 | selection.deselect(ref2); |
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119 | assertFalse(selection.isSelected(ref2)); |
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120 | selection.deselect(ref1); |
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121 | assertFalse(selection.isSelected(ref1)); |
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122 | } |
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123 | |||
124 | public void testDeselectAll() throws Exception { |
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125 | selection.select(ref1); |
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126 | selection.select(ref2); |
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127 | selection.deselectAll(); |
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128 | assertFalse(selection.isSelected(ref1)); |
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129 | assertFalse(selection.isSelected(ref2)); |
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130 | } |
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131 | |||
132 | public void testReverse() throws Exception { |
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133 | // Reverse selection
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134 | selection.select(ref1); |
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135 | selection.reverse(); |
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136 | assertFalse(selection.isSelected(ref1)); |
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137 | assertTrue(selection.isSelected(ref2)); |
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138 | } |
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139 | |||
140 | public void testGetSelectedCount() throws Exception { |
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141 | // None selected
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142 | assertEquals(0, selection.getSelectedCount());
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143 | selection.select(ref1); |
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144 | selection.select(ref2); |
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145 | // Two selected
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146 | assertEquals(2, selection.getSelectedCount());
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147 | // Deselect one, so one left selected
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148 | selection.deselect(ref2); |
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149 | assertEquals(1, selection.getSelectedCount());
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150 | // Reverse the selection, so all buy one selected
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151 | selection.reverse(); |
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152 | assertEquals(total - 1, selection.getSelectedCount());
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153 | // Deselect another one, so all but two selected
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154 | selection.deselect(ref2); |
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155 | assertEquals(total - 2, selection.getSelectedCount());
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156 | // Deselect an already deselected one, nothing changes
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157 | selection.deselect(ref2); |
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158 | assertEquals(total - 2, selection.getSelectedCount());
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159 | } |
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160 | |||
161 | public void testGetSelectedValues() throws DataException { |
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162 | selection.deselectAll(); |
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163 | selection.select(ref1); |
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164 | selection.select(ref2); |
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165 | |||
166 | boolean ref1Pending = true; |
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167 | boolean ref2Pending = true; |
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168 | |||
169 | for (Iterator references = selection.referenceIterator(); references |
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170 | .hasNext();) { |
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171 | FeatureReference reference = (FeatureReference) references.next(); |
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172 | if (reference.equals(ref1)) {
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173 | if (ref1Pending) {
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174 | ref1Pending = false;
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175 | } else {
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176 | fail("FeatureReference 1 was already obtained");
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177 | } |
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178 | } else if (reference.equals(ref2)) { |
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179 | if (ref2Pending) {
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180 | ref2Pending = false;
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181 | } else {
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182 | fail("FeatureReference 2 was already obtained");
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183 | } |
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184 | } else {
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185 | fail("A reference not selected was obtained: " + reference);
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186 | } |
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187 | } |
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188 | } |
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189 | |||
190 | public void testDispose() { |
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191 | selection.select(ref1); |
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192 | selection.select(ref2); |
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193 | selection.dispose(); |
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194 | assertFalse(selection.isSelected(ref1)); |
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195 | assertFalse(selection.isSelected(ref2)); |
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196 | } |
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197 | |||
198 | public void testAccept() throws BaseException { |
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199 | // Create a Mopck Visitor and add expected usage
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200 | MockControl visitorControl = MockControl |
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201 | .createNiceControl(Visitor.class); |
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202 | Visitor visitor = (Visitor) visitorControl.getMock(); |
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203 | |||
204 | visitor.visit(ref1); |
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205 | visitor.visit(ref2); |
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206 | visitorControl.replay(); |
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207 | |||
208 | // Add selected references
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209 | selection.select(ref1); |
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210 | selection.select(ref2); |
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211 | |||
212 | // Use visitor
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213 | selection.accept(visitor); |
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214 | |||
215 | // check correct visitor usage
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216 | visitorControl.verify(); |
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217 | } |
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218 | } |