1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.conflict.pair.tags;
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3 |
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4 | import static org.fest.reflect.core.Reflection.field;
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5 | import static org.junit.Assert.assertEquals;
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6 | import static org.junit.Assert.assertNull;
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7 |
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8 | import java.beans.PropertyChangeEvent;
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9 | import java.beans.PropertyChangeListener;
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10 | import java.util.List;
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11 | import java.util.Set;
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12 |
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13 | import org.junit.Rule;
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14 | import org.junit.Test;
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15 | import org.openstreetmap.josm.data.osm.Node;
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16 | import org.openstreetmap.josm.gui.conflict.pair.MergeDecisionType;
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17 | import org.openstreetmap.josm.testutils.JOSMTestRules;
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18 |
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19 | import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
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20 |
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21 | /**
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22 | * Unit tests of {@link TagMergeModel} class.
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23 | */
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24 | @SuppressWarnings("unchecked")
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25 | public class TagMergeModelTest {
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26 |
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27 | /**
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28 | * Setup test.
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29 | */
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30 | @Rule
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31 | @SuppressFBWarnings(value = "URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD")
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32 | public JOSMTestRules test = new JOSMTestRules();
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33 |
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34 | @Test
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35 | public void testAddPropertyChangeListener() {
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36 | TagMergeModel model = new TagMergeModel();
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37 | PropertyChangeListener listener = new PropertyChangeListener() {
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38 |
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39 | public void propertyChange(PropertyChangeEvent evt) {
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40 | }
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41 | };
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42 | model.addPropertyChangeListener(listener);
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43 |
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44 | Set<?> list = field("listeners").ofType(Set.class)
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45 | .in(model)
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46 | .get();
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47 |
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48 | assertEquals(1, list.size());
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49 | assertEquals(listener, list.iterator().next());
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50 | }
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51 |
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52 | @Test
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53 | public void testRemovePropertyChangeListener() {
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54 | TagMergeModel model = new TagMergeModel();
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55 | PropertyChangeListener listener = new PropertyChangeListener() {
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56 |
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57 | public void propertyChange(PropertyChangeEvent evt) {
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58 | }
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59 | };
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60 | model.addPropertyChangeListener(listener);
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61 | model.removePropertyChangeListener(listener);
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62 |
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63 | Set<?> list = field("listeners")
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64 | .ofType(Set.class)
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65 | .in(model)
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66 | .get();
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67 |
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68 | assertEquals(0, list.size());
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69 | }
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70 |
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71 | @Test
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72 | public void testPopulateNoConflichts() {
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73 | Node my = new Node(1);
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74 | Node their = new Node(1);
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75 | TagMergeModel model = new TagMergeModel();
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76 | model.populate(my, their);
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77 |
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78 | List<TagMergeItem> list = field("tagMergeItems")
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79 | .ofType(List.class)
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80 | .in(model)
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81 | .get();
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82 |
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83 | assertEquals(0, list.size());
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84 | }
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85 |
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86 | @Test
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87 | public void testPopulateNoConflicts1() {
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88 | Node my = new Node(1);
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89 | my.put("key", "value");
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90 | Node their = new Node(1);
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91 | their.put("key", "value");
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92 | TagMergeModel model = new TagMergeModel();
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93 | model.populate(my, their);
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94 |
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95 | List<TagMergeItem> list = field("tagMergeItems")
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96 | .ofType(List.class)
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97 | .in(model)
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98 | .get();
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99 |
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100 | assertEquals(0, list.size());
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101 | }
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102 |
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103 | @Test
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104 | public void testPopulateMissingKeyMine() {
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105 | Node my = new Node(1);
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106 | Node their = new Node(1);
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107 | their.put("key", "value");
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108 | TagMergeModel model = new TagMergeModel();
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109 | model.populate(my, their);
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110 |
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111 | List<TagMergeItem> list = field("tagMergeItems")
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112 | .ofType(List.class)
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113 | .in(model)
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114 | .get();
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115 |
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116 | assertEquals(1, list.size());
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117 | TagMergeItem item = list.get(0);
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118 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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119 | assertEquals("key", item.getKey());
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120 | assertNull(item.getMyTagValue());
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121 | assertEquals("value", item.getTheirTagValue());
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122 | }
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123 |
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124 | @Test
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125 | public void testPopulateMissingKeyTheir() {
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126 | Node my = new Node(1);
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127 | my.put("key", "value");
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128 | Node their = new Node(1);
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129 | TagMergeModel model = new TagMergeModel();
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130 | model.populate(my, their);
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131 |
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132 | List<TagMergeItem> list = field("tagMergeItems")
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133 | .ofType(List.class)
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134 | .in(model)
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135 | .get();
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136 |
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137 | assertEquals(1, list.size());
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138 | TagMergeItem item = list.get(0);
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139 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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140 | assertEquals("key", item.getKey());
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141 | assertNull(item.getTheirTagValue());
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142 | assertEquals("value", item.getMyTagValue());
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143 | }
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144 |
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145 | @Test
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146 | public void testPopulateConflictingValues() {
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147 | Node my = new Node(1);
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148 | my.put("key", "myvalue");
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149 | Node their = new Node(1);
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150 | their.put("key", "theirvalue");
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151 | TagMergeModel model = new TagMergeModel();
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152 | model.populate(my, their);
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153 |
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154 | List<TagMergeItem> list = field("tagMergeItems")
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155 | .ofType(List.class)
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156 | .in(model)
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157 | .get();
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158 |
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159 | assertEquals(1, list.size());
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160 | TagMergeItem item = list.get(0);
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161 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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162 | assertEquals("key", item.getKey());
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163 | assertEquals("myvalue", item.getMyTagValue());
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164 | assertEquals("theirvalue", item.getTheirTagValue());
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165 | }
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166 |
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167 | @Test
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168 | public void testAddItem() {
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169 | TagMergeItem item = new TagMergeItem("key", "myvalue", "theirvalue");
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170 | TagMergeModel model = new TagMergeModel();
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171 | model.addItem(item);
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172 |
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173 | List<TagMergeItem> list = field("tagMergeItems")
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174 | .ofType(List.class)
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175 | .in(model)
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176 | .get();
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177 |
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178 | assertEquals(1, list.size());
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179 | item = list.get(0);
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180 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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181 | assertEquals("key", item.getKey());
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182 | assertEquals("myvalue", item.getMyTagValue());
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183 | assertEquals("theirvalue", item.getTheirTagValue());
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184 | }
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185 |
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186 | @Test
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187 | public void testDecide() {
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188 | TagMergeItem item = new TagMergeItem("key", "myvalue", "theirvalue");
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189 | TagMergeModel model = new TagMergeModel();
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190 | model.addItem(item);
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191 |
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192 | List<TagMergeItem> list = field("tagMergeItems")
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193 | .ofType(List.class)
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194 | .in(model)
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195 | .get();
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196 |
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197 | model.decide(0, MergeDecisionType.KEEP_MINE);
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198 | assertEquals(1, list.size());
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199 | item = list.get(0);
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200 | assertEquals(MergeDecisionType.KEEP_MINE, item.getMergeDecision());
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201 |
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202 | model.decide(0, MergeDecisionType.KEEP_THEIR);
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203 | assertEquals(1, list.size());
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204 | item = list.get(0);
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205 | assertEquals(MergeDecisionType.KEEP_THEIR, item.getMergeDecision());
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206 |
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207 | model.decide(0, MergeDecisionType.UNDECIDED);
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208 | assertEquals(1, list.size());
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209 | item = list.get(0);
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210 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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211 | }
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212 |
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213 | @Test
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214 | public void testDecideMultiple() {
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215 |
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216 | TagMergeModel model = new TagMergeModel();
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217 | for (int i = 0; i < 10; i++) {
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218 | model.addItem(new TagMergeItem("key-" + i, "myvalue-" + i, "theirvalue-" +i));
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219 | }
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220 |
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221 | List<TagMergeItem> list = field("tagMergeItems")
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222 | .ofType(List.class)
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223 | .in(model)
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224 | .get();
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225 |
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226 | assertEquals(10, list.size());
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227 |
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228 | model.decide(new int[] {0, 3, 5}, MergeDecisionType.KEEP_MINE);
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229 | for (int i = 0; i < 10; i++) {
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230 | TagMergeItem item = list.get(i);
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231 | if (i == 0 || i == 3 || i == 5) {
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232 | assertEquals(MergeDecisionType.KEEP_MINE, item.getMergeDecision());
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233 | } else {
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234 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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235 | }
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236 | }
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237 | }
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238 | }
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