1 |
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2 | var tf = new TableFilter('demo', {
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3 | base_path: '../dist/tablefilter/',
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4 | extensions:[{ name: 'colsVisibility' }]
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5 | });
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6 | tf.init();
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7 | var ext;
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8 |
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9 | module('Sanity checks');
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10 | test('Extension initialization', function() {
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11 | ext = tf.extension('colsVisibility');
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12 | deepEqual(tf instanceof TableFilter, true, 'TableFilter instanciated');
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13 | notEqual(ext, null, 'Extension instanciated');
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14 | deepEqual(ext.initialized, true, 'Extension initialized');
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15 | deepEqual(ext.text, 'Hide: ', 'Text setting');
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16 | deepEqual(ext.btnText, 'Columns▼', 'Button text setting');
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17 | });
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18 |
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19 | module('UI checks');
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20 | test('UI elements', function() {
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21 | ext = tf.extension('colsVisibility');
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22 | var span = ext.spanEl;
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23 | var cont = ext.contEl;
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24 | var btn = ext.btnEl;
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25 | deepEqual(span.nodeName, 'SPAN', 'Container element');
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26 | deepEqual(cont.nodeName, 'DIV', 'Container element');
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27 | deepEqual(cont.getElementsByTagName('p')[0].innerHTML,
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28 | 'Hide: ', 'Expected text');
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29 | deepEqual(btn.nodeName, 'A', 'Button element');
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30 | deepEqual(btn.innerHTML, 'Columns▼');
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31 | });
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32 | module('Behaviour');
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33 | test('Toggle columns list container', function() {
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34 | ext = tf.extension('colsVisibility');
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35 | ext.toggle();
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36 | deepEqual(ext.contEl.style.display, 'inline', 'columns list visible');
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37 |
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38 | ext.toggle();
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39 | deepEqual(ext.contEl.style.display, 'none', 'columns list visible');
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40 | });
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41 | test('Hide columns', function() {
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42 | ext = tf.extension('colsVisibility');
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43 | ext.hideCol(2);
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44 | ext.hideCol(3);
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45 | deepEqual(ext.isColHidden(2), true, 'Expected column is hidden');
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46 | deepEqual(ext.isColHidden(3), true, 'Expected column is hidden');
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47 | });
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48 | test('Show columns', function() {
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49 | ext = tf.extension('colsVisibility');
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50 | ext.showCol(2);
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51 | ext.showCol(3);
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52 | deepEqual(ext.isColHidden(2), false, 'Expected column is displayed');
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53 | deepEqual(ext.isColHidden(3), false, 'Expected column is displayed');
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54 | });
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55 | test('Toggle column', function() {
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56 | ext = tf.extension('colsVisibility');
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57 | ext.toggleCol(2);
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58 | deepEqual(ext.isColHidden(2), true, 'Expected column is hidden');
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59 |
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60 | ext.toggleCol(2);
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61 | deepEqual(ext.isColHidden(2), false, 'Expected column is displayed');
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62 | });
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63 | test('Popup container auto-closes when user clicks away', function() {
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64 |
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65 | ext = tf.extension('colsVisibility');
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66 | ext.toggle();
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67 |
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68 |
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69 | var evObj = document.createEvent('HTMLEvents');
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70 | evObj.initEvent('mouseup', true, true);
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71 |
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72 | tf.dom().rows[3].cells[2].dispatchEvent(evObj);
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73 |
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74 |
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75 | deepEqual(ext.contEl.style.display, 'none',
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76 | 'Popup container closed after user clicks away'
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77 | );
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78 | });
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79 | test('Close button closes popup', function() {
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80 |
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81 | ext = tf.extension('colsVisibility');
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82 | ext.toggle();
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83 |
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84 |
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85 | var evObj = document.createEvent('HTMLEvents');
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86 | evObj.initEvent('click', true, true);
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87 | ext.contEl.querySelector('.colVis').dispatchEvent(evObj);
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88 |
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89 |
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90 | deepEqual(ext.contEl.style.display, 'none',
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91 | 'Close button closes popup'
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92 | );
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93 | });
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94 | test('Button closes popup when already open', function() {
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95 |
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96 | ext = tf.extension('colsVisibility');
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97 | ext.toggle();
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98 |
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99 |
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100 | var evObj = document.createEvent('HTMLEvents');
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101 | evObj.initEvent('click', true, true);
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102 | ext.btnEl.dispatchEvent(evObj);
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103 |
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104 |
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105 | deepEqual(ext.contEl.style.display, 'none',
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106 | 'Close button closes popup'
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107 | );
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108 | });
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109 | test('Destroy extension', function() {
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110 | ext = tf.extension('colsVisibility');
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111 | ext.destroy();
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112 | deepEqual(ext.initialized, false, 'Extension no longer initialized');
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113 | deepEqual(ext.contEl, null, 'Columns list container removed');
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114 | deepEqual(ext.btnEl, null, 'Button removed');
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115 | });
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116 | test('Re-initialize extension', function() {
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117 | ext = tf.extension('colsVisibility');
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118 | ext.init();
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119 | deepEqual(ext.initialized, true, 'Extension initialized');
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120 | tf.destroy();
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121 | });
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