1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" |
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2 | "http://www.w3.org/TR/html4/strict.dtd"> |
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3 | <html> |
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4 | <head> |
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5 | <title>widget attribute unit test (in constructor and get()/set())</title> |
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6 | <style type="text/css"> |
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7 | @import "../themes/claro/document.css"; |
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8 | @import "css/dijitTests.css"; |
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9 | </style> |
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10 | <script type="text/javascript" src="../../dojo/dojo.js" |
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11 | data-dojo-config="isDebug: true, async: true"></script> |
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12 | |
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13 | <script type="text/javascript"> |
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14 | require([ |
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15 | "doh/runner", "dojo/_base/declare", |
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16 | "dojo/dom", "dojo/dom-attr", "dojo/dom-class", "dojo/dom-style", "dojo/sniff", |
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17 | "dijit/_WidgetBase", "dijit/_Widget", |
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18 | "dijit/_TemplatedMixin", "dijit/_WidgetsInTemplateMixin", |
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19 | "dojo/domReady!" |
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20 | ], function(doh, declare, dom, domAttr, domClass, domStyle, has, |
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21 | _WidgetBase, _Widget, _TemplatedMixin, _WidgetsInTemplateMixin){ |
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22 | |
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23 | doh.register("attributes", [ |
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24 | // Test attributes mapped to DOMNodes |
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25 | function domMapping(){ |
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26 | var IndividualMaps = declare([_WidgetBase, _TemplatedMixin], { |
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27 | // Mapping foo to this.domNode.foo |
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28 | foo:"", |
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29 | _setFooAttr: "", |
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30 | |
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31 | // Mapping bar to this.buttonNode.bar |
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32 | bar: "", |
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33 | _setBarAttr: "buttonNode", |
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34 | |
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35 | // Mapping plainText to this.plainTextNode.innerHTML |
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36 | plainText: "", |
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37 | _setPlainTextAttr: {node: "plainTextNode", type: "innerText"}, |
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38 | |
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39 | templateString: "<div class='class1' style='border: 1px solid red; width: 456px'>" + |
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40 | "<button data-dojo-attach-point='buttonNode,focusNode'>hi</button>" + |
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41 | '<span><input data-dojo-attach-point="inputNode" value="input"></span>' + |
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42 | "<span data-dojo-attach-point='containerNode'></span>" + |
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43 | "<span data-dojo-attach-point='plainTextNode'>original plain text</span>" + |
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44 | "</div>" |
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45 | }); |
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46 | |
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47 | var widget = new IndividualMaps({ |
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48 | foo:"value1", |
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49 | bar:"value2", |
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50 | "class":"class2", |
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51 | style:"height: 123px", |
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52 | plainText: "hello world <>&;", |
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53 | "name-with-dashes": "name with dashes" |
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54 | }).placeAt(dom.byId("wrapper")); |
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55 | |
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56 | // test attributes specified to constructor were copied over to DOM |
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57 | doh.is("value1", widget.domNode.getAttribute("foo"), "widget.domNode.getAttribute('foo')"); |
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58 | doh.is("value2", widget.buttonNode.getAttribute("bar"), "widget.domNode.getAttribute('bar')"); |
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59 | doh.t(domClass.contains(widget.domNode, "class1"), "class1"); |
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60 | doh.t(domClass.contains(widget.domNode, "class2"), "class2"); |
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61 | doh.is("123px", widget.domNode.style.height, "height"); |
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62 | doh.is("456px", widget.domNode.style.width, "width"); |
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63 | doh.is("hello world <>&;", widget.plainTextNode.innerHTML, "innerHTML"); |
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64 | }, |
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65 | |
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66 | // Test attributes mapped to subwidgets |
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67 | function subwidgetMapping(){ |
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68 | declare("MySubWidget", [_WidgetBase], { |
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69 | _setFooAttr: function(val){ |
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70 | this.foo = val; |
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71 | this.gotValue = true; // set flag for testing purposes |
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72 | } |
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73 | }); |
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74 | var IndividualMaps = declare( |
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75 | [_WidgetBase, _TemplatedMixin, _WidgetsInTemplateMixin], { |
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76 | |
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77 | // Mapping foo to this.subwidget.foo |
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78 | foo:"", |
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79 | _setFooAttr: "subwidget", |
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80 | |
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81 | templateString: |
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82 | "<div class='class1' style='border: 1px solid red; width: 456px'>" + |
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83 | "<button data-dojo-type='MySubWidget' data-dojo-attach-point='subwidget'>hi</button>" + |
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84 | "</div>" |
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85 | }); |
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86 | |
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87 | var widget = new IndividualMaps({ |
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88 | foo: "value1" |
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89 | }).placeAt(dom.byId("wrapper")); |
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90 | |
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91 | // test attribute specified to constructor was copied over to subwidget |
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92 | doh.is("value1", widget.subwidget.get("foo"), "widget.subwidget.get('foo')"); |
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93 | doh.t(widget.subwidget.gotValue, "gotValue"); |
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94 | }, |
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95 | |
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96 | // Test that certain attributes are automatically applied to focusNode or domNode. |
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97 | // These are attributes that aren't mentioned at all in _WidgetBase. |
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98 | function autoDomMapping(){ |
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99 | // Mapping to this.domNode |
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100 | var w = new _WidgetBase({ |
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101 | title: "dom title", |
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102 | "aria-labelledby": "foo", |
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103 | role: "button" |
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104 | }); |
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105 | doh.is("dom title", domAttr.get(w.domNode, "title"), "domNode title"); |
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106 | doh.is("foo", w.domNode.getAttribute("aria-labelledby", "domNode labelledby")); |
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107 | doh.is("button", domAttr.get(w.domNode, "role"), "domNode role"); |
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108 | |
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109 | // Mapping to this.focusNode |
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110 | var fw = new (declare([_WidgetBase, _TemplatedMixin], { |
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111 | templateString: "<div><input data-dojo-attach-point='focusNode'/></div>" |
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112 | }))({ |
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113 | title: "my title", |
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114 | "aria-labelledby": "foo" |
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115 | }); |
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116 | doh.is("my title", domAttr.get(fw.focusNode, "title"), "focusNode title"); |
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117 | doh.is("foo", fw.focusNode.getAttribute("aria-labelledby"), "focusNode labelledby"); |
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118 | |
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119 | // Mapping attributes with dashes and mixed case |
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120 | var mc = new (declare([_WidgetBase, _TemplatedMixin], { |
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121 | templateString: "<form></form>" |
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122 | }))({ |
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123 | "accept-charset": "utf8", |
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124 | "novalidate": "true" // parser delivers as lowercase even though it's noValidate in JS obj |
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125 | }); |
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126 | doh.is("utf8", mc.domNode.getAttribute("accept-charset"), "accept-charset"); |
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127 | if(has("ff") >= 4 || has("ie") >= 10 || has("webkit")){ |
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128 | // only works for HTML5 compliant browsers where novalidate is understood |
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129 | // (also, hasAttribute() is not available on IE6/7) |
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130 | doh.t(mc.domNode.hasAttribute("novalidate"), "noValidate"); |
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131 | } |
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132 | }, |
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133 | |
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134 | // Test custom setters/getter methods |
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135 | function customSetters(){ |
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136 | var CustomSetters = declare([_WidgetBase], { |
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137 | foo: 0, |
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138 | _setFooAttr: function(val){ this._set("foo", val + 5); }, |
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139 | _getFooAttr: function(val){ return this._get("foo") - 10; } |
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140 | }); |
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141 | |
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142 | var widget = new CustomSetters({ |
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143 | foo: 100 |
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144 | }); |
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145 | |
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146 | doh.is(105, widget._get("foo"), "custom setter called at initialize time"); |
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147 | doh.is(95, widget.get("foo"), "custom getter called"); |
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148 | |
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149 | widget.set("foo", 50); |
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150 | doh.is(55, widget._get("foo"), "custom setter called dynamically"); |
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151 | doh.is(45, widget.get("foo"), "custom getter still called"); |
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152 | }, |
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153 | |
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154 | // Test setters for attribute names with dashes |
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155 | function settersForNamesWithDashes(){ |
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156 | var MyWidget = declare([_WidgetBase, _TemplatedMixin], { |
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157 | "name-with-dashes": "", |
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158 | _setNameWithDashesAttr: {node: "dashNode", type: "innerHTML"}, |
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159 | |
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160 | templateString: "<div>" + |
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161 | "<span data-dojo-attach-point='dashNode'></span>" + |
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162 | "</div>" |
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163 | }); |
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164 | |
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165 | var widget = new MyWidget({ |
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166 | "name-with-dashes": "name with dashes" |
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167 | }).placeAt(dom.byId("wrapper")); |
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168 | |
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169 | doh.is("name with dashes", widget.get("name-with-dashes"), "get()"); |
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170 | doh.is("name with dashes", widget.dashNode.innerHTML, "innerHTML"); |
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171 | |
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172 | widget.set("name-with-dashes", "hello"); |
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173 | doh.is("hello", widget.dashNode.innerHTML); |
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174 | }, |
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175 | |
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176 | // Test deprecated attr() method (remove for 2.0) |
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177 | function attr(){ |
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178 | var MyWidget = new declare([_Widget, _TemplatedMixin], { |
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179 | templateString: "<div><span data-dojo-attach-point=nameNode></span></div>", |
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180 | _setNameAttr: {node: "nameNode", type: "innerHTML"} |
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181 | }); |
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182 | |
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183 | var b = new MyWidget(); |
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184 | |
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185 | // simple setting |
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186 | b.attr("name", "thinger"); |
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187 | doh.is("thinger", b.attr("name"), "b.attr('name')"); |
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188 | doh.is("thinger", b.nameNode.innerHTML, "innerHTML"); |
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189 | |
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190 | // hash setting |
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191 | b.attr({ |
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192 | name: "bang", |
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193 | foo: "zap" |
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194 | }); |
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195 | doh.is("bang", b.attr("name"), "hash set of bang"); |
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196 | doh.is("zap", b.attr("foo"), "hash set of zap"); |
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197 | }, |
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198 | |
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199 | // Test deprecated attributeMap (remove for 2.0) |
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200 | function attributeMap(){ |
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201 | var AttrMap = declare([_WidgetBase, _TemplatedMixin], { |
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202 | attributeMap: {foo: "", bar: "buttonNode", plainText: {node: "plainTextNode", type: "innerText"}}, |
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203 | templateString: "<div class='class1' style='border: 1px solid red; width: 456px'>" + |
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204 | "<button data-dojo-attach-point='buttonNode,focusNode'>hi</button>" + |
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205 | '<span><input data-dojo-attach-point="inputNode" value="input"></span>' + |
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206 | "<span data-dojo-attach-point='containerNode'></span>" + |
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207 | "<span data-dojo-attach-point='plainTextNode'>original plain text</span>" + |
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208 | "</div>" |
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209 | }); |
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210 | |
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211 | var widget = new AttrMap({ |
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212 | foo:"value1", |
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213 | bar:"value2", |
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214 | "class":"class2", |
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215 | style:"height: 123px", |
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216 | plainText: "hello world <>&;" |
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217 | }).placeAt(dom.byId("wrapper")); |
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218 | |
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219 | // test that attributes specified to constructor were copied over to the DOM |
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220 | doh.is("value1", widget.domNode.getAttribute("foo"), "widget.domNode.getAttribute('foo')"); |
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221 | doh.is("value2", widget.buttonNode.getAttribute("bar"), "widget.domNode.getAttribute('bar')"); |
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222 | doh.t(domClass.contains(widget.domNode, "class1"), "class1"); |
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223 | doh.t(domClass.contains(widget.domNode, "class2"), "class2"); |
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224 | doh.is("123px", widget.domNode.style.height, "height"); |
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225 | doh.is("456px", widget.domNode.style.width, "width"); |
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226 | doh.is("hello world <>&;", widget.plainTextNode.innerHTML, "innerHTML"); |
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227 | }, |
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228 | |
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229 | // Test that attributes set in the ctor when side effects setter exist |
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230 | // are correctly applied |
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231 | function ctorDependentAttributes(){ |
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232 | var TestWidget = declare(_WidgetBase, { |
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233 | single: null, |
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234 | multiple: [], |
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235 | _setSingleAttr: function(value){ |
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236 | this._set("multiple", value != null ? [value] : null); |
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237 | this._set("single", value); |
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238 | }, |
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239 | _setMultipleAttr: function(value){ |
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240 | this._set("single", value ? (value.length > 0 ? value[0] : null) : null); |
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241 | this._set("multiple", value); |
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242 | } |
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243 | }); |
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244 | |
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245 | var w1 = new TestWidget({ |
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246 | single : 5 |
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247 | }); |
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248 | var w2 = new TestWidget({ |
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249 | multiple: [5] |
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250 | }); |
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251 | doh.is(5, w1.get("single"), "w1.single"); |
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252 | doh.is([5], w1.get("multiple"), "w1.multiple"); |
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253 | doh.is(5, w2.get("single"), "w2.single"); |
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254 | doh.is([5], w2.get("multiple"), "w2.multiple"); |
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255 | }, |
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256 | |
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257 | function moreCorrelatedProperties(){ |
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258 | var Widget = declare([_WidgetBase], { |
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259 | foo: 10, |
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260 | _setFooAttr: function(val){ |
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261 | this._set("foo", val); |
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262 | this._set("bar", val + 1); |
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263 | }, |
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264 | |
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265 | bar: 11, |
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266 | _setBarAttr: function(val){ |
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267 | this._set("bar", val); |
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268 | this._set("foo", val - 1); |
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269 | } |
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270 | }); |
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271 | |
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272 | var w1 = new Widget({foo: 30}); |
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273 | doh.is(30, w1.get("foo"), "w1.foo"); |
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274 | doh.is(31, w1.get("bar"), "w1.bar"); |
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275 | |
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276 | var w2 = new Widget({bar: 30}); |
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277 | doh.is(30, w2.get("bar"), "w2.bar"); |
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278 | doh.is(29, w2.get("foo"), "w2.foo"); |
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279 | |
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280 | var w3 = new Widget({}); |
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281 | doh.is(10, w3.get("foo"), "w3.foo"); |
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282 | doh.is(11, w3.get("bar"), "w3.bar"); |
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283 | }, |
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284 | |
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285 | function widgetWatch() { |
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286 | var widget = new _WidgetBase({}), |
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287 | expected = [ 'a', NaN ], |
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288 | actual = []; |
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289 | |
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290 | widget.watch('foo', function (key, oldValue, value) { |
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291 | actual.push(value); |
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292 | }); |
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293 | |
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294 | widget.set('foo', 'a'); |
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295 | widget.set('foo', 'a'); |
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296 | widget.set('foo', NaN); |
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297 | widget.set('foo', NaN); |
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298 | |
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299 | doh.is(expected, actual); |
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300 | |
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301 | widget.destroyRecursive(); |
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302 | } |
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303 | ]); // doh.register() |
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304 | |
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305 | doh.run(); |
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306 | |
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307 | }); // require() |
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308 | |
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309 | </script> |
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310 | </head> |
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311 | <body> |
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312 | <h1>Dijit widget.get()/set() Unit Test</h1> |
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313 | <div id="wrapper"></div> |
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314 | </body> |
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315 | </html> |
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