1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.gui.conflict.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 |
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12 | import org.junit.BeforeClass;
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13 | import org.junit.Test;
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14 | import org.openstreetmap.josm.JOSMFixture;
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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.gui.conflict.pair.tags.TagMergeItem;
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18 | import org.openstreetmap.josm.gui.conflict.pair.tags.TagMergeModel;
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19 |
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20 | @SuppressWarnings("unchecked")
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21 | public class TagMergeModelTest {
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22 |
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23 | @BeforeClass
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24 | public static void init() {
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25 | JOSMFixture.createUnitTestFixture().init();
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26 | }
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27 |
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28 | @Test
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29 | public void addPropertyChangeListener() {
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30 | TagMergeModel model = new TagMergeModel();
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31 | PropertyChangeListener listener = new PropertyChangeListener() {
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32 |
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33 | public void propertyChange(PropertyChangeEvent evt) {
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34 | }
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35 | };
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36 | model.addPropertyChangeListener(listener);
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37 |
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38 | List<?> list = field("listeners").ofType(List.class)
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39 | .in(model)
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40 | .get();
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41 |
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42 | assertEquals(1, list.size());
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43 | assertEquals(listener, list.get(0));
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44 | }
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45 |
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46 | @Test
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47 | public void removePropertyChangeListener() {
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48 | TagMergeModel model = new TagMergeModel();
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49 | PropertyChangeListener listener = new PropertyChangeListener() {
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50 |
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51 | public void propertyChange(PropertyChangeEvent evt) {
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52 | }
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53 | };
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54 | model.addPropertyChangeListener(listener);
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55 | model.removePropertyChangeListener(listener);
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56 |
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57 | List<?> list = field("listeners")
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58 | .ofType(List.class)
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59 | .in(model)
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60 | .get();
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61 |
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62 | assertEquals(0, list.size());
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63 | }
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64 |
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65 | @Test
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66 | public void populateNoConflichts() {
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67 | Node my = new Node(1);
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68 | Node their = new Node(1);
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69 | TagMergeModel model = new TagMergeModel();
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70 | model.populate(my, their);
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71 |
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72 | List<TagMergeItem> list = field("tagMergeItems")
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73 | .ofType(List.class)
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74 | .in(model)
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75 | .get();
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76 |
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77 | assertEquals(0, list.size());
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78 | }
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79 |
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80 | @Test
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81 | public void populateNoConflicts1() {
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82 | Node my = new Node(1);
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83 | my.put("key", "value");
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84 | Node their = new Node(1);
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85 | their.put("key", "value");
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86 | TagMergeModel model = new TagMergeModel();
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87 | model.populate(my, their);
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88 |
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89 | List<TagMergeItem> list = field("tagMergeItems")
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90 | .ofType(List.class)
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91 | .in(model)
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92 | .get();
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93 |
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94 | assertEquals(0, list.size());
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95 | }
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96 |
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97 | @Test
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98 | public void populateMissingKeyMine() {
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99 | Node my = new Node(1);
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100 | Node their = new Node(1);
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101 | their.put("key", "value");
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102 | TagMergeModel model = new TagMergeModel();
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103 | model.populate(my, their);
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104 |
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105 | List<TagMergeItem> list = field("tagMergeItems")
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106 | .ofType(List.class)
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107 | .in(model)
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108 | .get();
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109 |
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110 | assertEquals(1, list.size());
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111 | TagMergeItem item = list.get(0);
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112 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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113 | assertEquals("key", item.getKey());
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114 | assertNull(item.getMyTagValue());
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115 | assertEquals("value", item.getTheirTagValue());
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116 | }
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117 |
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118 | @Test
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119 | public void populateMissingKeyTheir() {
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120 | Node my = new Node(1);
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121 | my.put("key", "value");
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122 | Node their = new Node(1);
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123 | TagMergeModel model = new TagMergeModel();
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124 | model.populate(my, their);
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125 |
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126 | List<TagMergeItem> list = field("tagMergeItems")
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127 | .ofType(List.class)
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128 | .in(model)
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129 | .get();
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130 |
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131 | assertEquals(1, list.size());
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132 | TagMergeItem item = list.get(0);
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133 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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134 | assertEquals("key", item.getKey());
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135 | assertNull(item.getTheirTagValue());
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136 | assertEquals("value", item.getMyTagValue());
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137 | }
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138 |
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139 | @Test
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140 | public void populateConflictingValues() {
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141 | Node my = new Node(1);
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142 | my.put("key", "myvalue");
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143 | Node their = new Node(1);
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144 | their.put("key", "theirvalue");
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145 | TagMergeModel model = new TagMergeModel();
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146 | model.populate(my, their);
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147 |
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148 | List<TagMergeItem> list = field("tagMergeItems")
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149 | .ofType(List.class)
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150 | .in(model)
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151 | .get();
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152 |
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153 | assertEquals(1, list.size());
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154 | TagMergeItem item = list.get(0);
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155 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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156 | assertEquals("key", item.getKey());
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157 | assertEquals("myvalue", item.getMyTagValue());
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158 | assertEquals("theirvalue", item.getTheirTagValue());
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159 | }
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160 |
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161 | @Test
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162 | public void addItem() {
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163 | TagMergeItem item = new TagMergeItem("key", "myvalue", "theirvalue");
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164 | TagMergeModel model = new TagMergeModel();
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165 | model.addItem(item);
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166 |
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167 | List<TagMergeItem> list = field("tagMergeItems")
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168 | .ofType(List.class)
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169 | .in(model)
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170 | .get();
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171 |
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172 | assertEquals(1, list.size());
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173 | item = list.get(0);
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174 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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175 | assertEquals("key", item.getKey());
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176 | assertEquals("myvalue", item.getMyTagValue());
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177 | assertEquals("theirvalue", item.getTheirTagValue());
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178 | }
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179 |
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180 | @Test
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181 | public void decide() {
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182 | TagMergeItem item = new TagMergeItem("key", "myvalue", "theirvalue");
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183 | TagMergeModel model = new TagMergeModel();
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184 | model.addItem(item);
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185 |
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186 | List<TagMergeItem> list = field("tagMergeItems")
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187 | .ofType(List.class)
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188 | .in(model)
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189 | .get();
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190 |
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191 | model.decide(0, MergeDecisionType.KEEP_MINE);
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192 | assertEquals(1, list.size());
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193 | item = list.get(0);
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194 | assertEquals(MergeDecisionType.KEEP_MINE, item.getMergeDecision());
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195 |
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196 | model.decide(0, MergeDecisionType.KEEP_THEIR);
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197 | assertEquals(1, list.size());
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198 | item = list.get(0);
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199 | assertEquals(MergeDecisionType.KEEP_THEIR, item.getMergeDecision());
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200 |
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201 | model.decide(0, MergeDecisionType.UNDECIDED);
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202 | assertEquals(1, list.size());
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203 | item = list.get(0);
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204 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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205 | }
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206 |
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207 | @Test
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208 | public void decideMultiple() {
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209 |
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210 | TagMergeModel model = new TagMergeModel();
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211 | for (int i=0; i < 10; i++) {
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212 | model.addItem(new TagMergeItem("key-" + i, "myvalue-" + i, "theirvalue-" +i));
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213 | }
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214 |
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215 | List<TagMergeItem> list = field("tagMergeItems")
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216 | .ofType(List.class)
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217 | .in(model)
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218 | .get();
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219 |
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220 | assertEquals(10, list.size());
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221 |
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222 | model.decide(new int[] {0, 3, 5}, MergeDecisionType.KEEP_MINE);
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223 | for (int i = 0; i< 10; i++) {
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224 | TagMergeItem item = list.get(i);
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225 | if (i == 0 || i == 3 || i == 5) {
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226 | assertEquals(MergeDecisionType.KEEP_MINE, item.getMergeDecision());
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227 | } else {
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228 | assertEquals(MergeDecisionType.UNDECIDED, item.getMergeDecision());
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229 | }
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230 | }
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231 | }
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232 | }
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