1 |
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2 | (function(win, TableFilter){
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3 |
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4 | var tf = new TableFilter('demo', {
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5 | base_path: '../dist/tablefilter/',
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6 | mark_active_columns: true
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7 | });
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8 | tf.init();
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9 | var markActiveColumns = tf.feature('markActiveColumns');
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10 |
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11 | module('Sanity checks');
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12 | test('Active columns', function() {
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13 | deepEqual(tf instanceof TableFilter, true, 'TableFilter instanciated');
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14 | notEqual(markActiveColumns, null, 'markActiveColumns instanciated');
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15 | deepEqual(tf.markActiveColumns, true, 'markActiveColumns property');
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16 | equal(markActiveColumns.emitter.events['before-filtering'].length, 1,
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17 | 'subscribed to `before-filtering` event');
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18 | equal(markActiveColumns.emitter.events['cell-processed'].length, 1,
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19 | 'subscribed to `cell-processed` event');
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20 | });
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21 |
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22 | module('Feature interface');
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23 | test('Properties', function() {
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24 | deepEqual(markActiveColumns.tf instanceof TableFilter, true,
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25 | 'TableFilter instance');
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26 | deepEqual(markActiveColumns.feature, 'markActiveColumns',
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27 | 'Feature name');
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28 | deepEqual(markActiveColumns.enabled, true, 'Feature enabled');
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29 | deepEqual(markActiveColumns.initialized, true, 'Feature initialized');
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30 | deepEqual(typeof markActiveColumns.emitter, 'object',
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31 | 'Feature has emitter instance');
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32 | deepEqual(typeof markActiveColumns.config, 'object',
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33 | 'TF configuration object');
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34 | deepEqual(typeof markActiveColumns.init, 'function',
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35 | 'Feature init method');
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36 | deepEqual(typeof markActiveColumns.destroy, 'function',
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37 | 'Feature destroy method');
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38 | deepEqual(typeof markActiveColumns.reset, 'function',
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39 | 'Feature reset method');
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40 | deepEqual(typeof markActiveColumns.enable, 'function',
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41 | 'Feature enable method');
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42 | deepEqual(typeof markActiveColumns.disable, 'function',
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43 | 'Feature enable method');
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44 | deepEqual(typeof markActiveColumns.isEnabled, 'function',
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45 | 'Feature enable method');
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46 | });
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47 | test('Can destroy', function() {
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48 | markActiveColumns.destroy();
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49 | deepEqual(markActiveColumns.initialized, false, 'not initialised');
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50 | });
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51 | test('Can reset', function() {
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52 | markActiveColumns.reset();
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53 | deepEqual(markActiveColumns.enabled, true, 'enabled');
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54 | });
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55 | test('Can disable', function() {
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56 | markActiveColumns.disable();
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57 | deepEqual(markActiveColumns.enabled, false, 'disabled');
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58 | });
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59 | test('Can enable', function() {
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60 | markActiveColumns.enable();
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61 | deepEqual(markActiveColumns.enabled, true, 'enabled');
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62 | });
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63 | test('Can init', function() {
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64 | markActiveColumns.destroy();
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65 | markActiveColumns.enable();
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66 | markActiveColumns.init();
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67 | deepEqual(markActiveColumns.enabled, true, 'enabled');
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68 | });
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69 | test('Can check is enabled', function() {
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70 | markActiveColumns.isEnabled();
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71 | deepEqual(markActiveColumns.enabled, true, 'enabled');
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72 | });
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73 |
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74 | module('Behaviour');
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75 | test('Active columns', function() {
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76 | tf.setFilterValue(1, 'Bri');
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77 | tf.setFilterValue(3, '>2');
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78 | tf.filter();
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79 | var header1 = tf.getHeaderElement(1);
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80 | var header3 = tf.getHeaderElement(3);
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81 | deepEqual(
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82 | header1.className.indexOf('activeHeader') !== -1,
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83 | true,
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84 | 'Active filter indicator');
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85 | deepEqual(
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86 | header3.className.indexOf('activeHeader') !== -1,
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87 | true,
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88 | 'Active filter indicator');
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89 | });
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90 |
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91 | test('can highlight column cells', function() {
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92 |
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93 | tf.clearFilters();
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94 | var markActiveColumns = tf.feature('markActiveColumns');
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95 | markActiveColumns.highlightColumn = true;
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96 |
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97 |
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98 | tf.setFilterValue(3, '>2');
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99 | tf.filter();
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100 |
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101 |
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102 | deepEqual(tf.dom().rows[6].cells[3].className,
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103 | markActiveColumns.cellCssClass, 'cell has expected css class');
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104 | deepEqual(
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105 | tf.dom()
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106 | .querySelectorAll('.' + markActiveColumns.cellCssClass).length,
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107 | 7,
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108 | 'number of highlighted column cells'
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109 | );
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110 | });
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111 |
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112 | test('can unhighlight column cells', function() {
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113 |
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114 | tf.clearFilters();
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115 |
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116 |
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117 | deepEqual(
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118 | tf.dom()
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119 | .querySelectorAll('.' + markActiveColumns.cellCssClass).length,
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120 | 0,
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121 | 'number of highlighted column cells'
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122 | );
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123 |
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124 | markActiveColumns.highlightColumn = false;
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125 | });
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126 |
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127 | test('cannot initialiase if already initialised', function() {
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128 |
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129 | var hit = 0;
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130 | var emitterOn = markActiveColumns.emitter.on;
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131 | markActiveColumns.emitter.on = function() {
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132 | hit++;
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133 | };
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134 |
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135 |
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136 | markActiveColumns.init();
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137 |
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138 |
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139 | deepEqual(hit, 0, 'init exited');
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140 |
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141 | markActiveColumns.emitter.on = emitterOn;
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142 | });
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143 |
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144 | test('Active columns with paging', function() {
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145 | tf.destroy();
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146 | tf = null;
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147 | tf = new TableFilter('demo', {
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148 | base_path: '../dist/tablefilter/',
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149 | mark_active_columns: true,
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150 | paging: true
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151 | });
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152 | tf.init();
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153 |
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154 | tf.setFilterValue(1, 'Bri');
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155 | tf.setFilterValue(3, '>2');
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156 | tf.filter();
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157 | var header1 = tf.getHeaderElement(1);
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158 | var header3 = tf.getHeaderElement(3);
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159 | deepEqual(
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160 | header1.className.indexOf('activeHeader') !== -1,
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161 | true,
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162 | 'Active filter indicator');
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163 | deepEqual(
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164 | header3.className.indexOf('activeHeader') !== -1,
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165 | true,
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166 | 'Active filter indicator');
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167 | });
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168 |
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169 | test('Grid layout active columns', function() {
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170 | tf.destroy();
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171 | tf = null;
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172 | tf = new TableFilter('demo', {
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173 | base_path: '../dist/tablefilter/',
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174 | mark_active_columns: true,
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175 | grid_layout: true
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176 | });
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177 | tf.init();
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178 |
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179 | tf.setFilterValue(1, 'Bri');
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180 | tf.setFilterValue(3, '>2');
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181 | tf.filter();
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182 | var header1 = tf.getHeaderElement(1);
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183 | var header3 = tf.getHeaderElement(3);
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184 | deepEqual(
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185 | header1.className.indexOf('activeHeader') !== -1,
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186 | true,
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187 | 'Active filter indicator');
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188 | deepEqual(
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189 | header3.className.indexOf('activeHeader') !== -1,
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190 | true,
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191 | 'Active filter indicator');
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192 | });
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193 |
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194 | test('Cannot destroy if not initialised', function() {
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195 |
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196 | var clearActiveColumns = markActiveColumns.clearActiveColumns;
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197 | var hit = 0;
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198 | markActiveColumns.clearActiveColumns = function() { hit++; };
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199 | markActiveColumns.initialized = false;
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200 |
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201 |
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202 | markActiveColumns.destroy();
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203 |
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204 |
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205 | deepEqual(hit, 0, 'clearActiveColumns not called');
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206 |
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207 | markActiveColumns.clearActiveColumns = clearActiveColumns;
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208 | });
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209 |
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210 | module('Callbacks');
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211 | test('Can trigger onBeforeActiveColumn callback', function() {
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212 |
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213 | var colIndex;
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214 | markActiveColumns.onBeforeActiveColumn = function(feature, colIdx) {
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215 | colIndex = colIdx;
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216 | };
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217 |
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218 |
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219 | markActiveColumns.markActiveColumn(2);
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220 |
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221 |
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222 | deepEqual(colIndex, 2,
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223 | 'expected column index passed to onBeforeActiveColumn');
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224 | });
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225 |
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226 | test('Can trigger onAfterActiveColumn callback', function() {
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227 |
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228 | var colIndex;
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229 | markActiveColumns.onAfterActiveColumn = function(feature, colIdx) {
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230 | colIndex = colIdx;
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231 | };
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232 |
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233 |
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234 | markActiveColumns.markActiveColumn(3);
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235 |
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236 |
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237 | deepEqual(colIndex, 3,
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238 | 'expected column index passed to onAfterActiveColumn');
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239 | });
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240 |
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241 | module('mark_active_columns as configuration object');
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242 | test('Sanity checks', function() {
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243 | tf.destroy();
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244 | var hit = 0;
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245 | tf = new TableFilter('demo', {
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246 | base_path: '../dist/tablefilter/',
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247 | mark_active_columns: {
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248 | header_css_class: 'myCssClass',
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249 | on_before_active_column: function(feature, colIndex) {
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250 | hit = colIndex;
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251 | },
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252 | on_after_active_column: function(feature, colIndex) {
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253 | hit = colIndex;
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254 | }
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255 | }
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256 | });
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257 | tf.init();
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258 | var markActiveColumns = tf.feature('markActiveColumns');
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259 |
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260 | deepEqual(tf instanceof TableFilter, true, 'TableFilter instanciated');
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261 | notEqual(markActiveColumns, null, 'markActiveColumns instanciated');
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262 | deepEqual(tf.markActiveColumns, true, 'markActiveColumns property');
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263 |
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264 | test('Custom header CSS class', function() {
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265 |
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266 | tf.setFilterValue(1, 'Bri');
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267 | tf.setFilterValue(3, '>2');
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268 | var header1 = tf.getHeaderElement(1);
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269 | var header3 = tf.getHeaderElement(3);
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270 |
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271 |
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272 | tf.filter();
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273 |
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274 |
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275 | deepEqual(
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276 | header1.className.indexOf('myCssClass') !== -1,
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277 | true,
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278 | 'Active filter indicator');
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279 | deepEqual(
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280 | header3.className.indexOf('myCssClass') !== -1,
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281 | true,
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282 | 'Active filter indicator');
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283 | });
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284 |
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285 | test('on_before_active_column callback', function() {
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286 |
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287 | tf.clearFilters();
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288 | tf.setFilterValue(1, 'Bri');
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289 |
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290 |
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291 | tf.filter();
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292 |
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293 |
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294 | deepEqual(hit, 1,
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295 | 'expected column index passed to on_before_active_column');
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296 | });
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297 |
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298 | test('on_after_active_column callback', function() {
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299 |
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300 | tf.clearFilters();
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301 | tf.setFilterValue(3, '>2');
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302 |
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303 |
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304 | tf.filter();
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305 |
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306 |
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307 | deepEqual(hit, 3,
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308 | 'expected column index passed to on_after_active_column');
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309 | });
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310 |
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311 | module('Tear-down');
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312 | test('can destroy', function() {
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313 | tf.destroy();
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314 | deepEqual(tf.isInitialized(), false, 'Filters removed');
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315 | });
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316 | });
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317 |
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318 | })(window, TableFilter);
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