1 | <html> |
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2 | <head> |
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3 | <script src="../OLLoader.js"></script> |
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4 | <script type="text/javascript"> |
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5 | var map, layer; |
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6 | |
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7 | var layerType = 'Aerial'; |
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8 | var key = "AqTGBsziZHIJYYxgivLBf0hVdrAk9mWO5cQcb8Yux8sW5M8c8opEC2lZqKR1ZZXf"; |
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9 | |
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10 | var options = { |
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11 | type: layerType, |
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12 | key: key |
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13 | }; |
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14 | |
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15 | function test_constructor(t) { |
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16 | t.plan(3); |
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17 | |
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18 | var origProcessMetadata = OpenLayers.Layer.Bing.processMetadata; |
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19 | var log = []; |
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20 | OpenLayers.Layer.Bing.processMetadata = function(metadata) { |
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21 | var script = document.getElementById(this._callbackId); |
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22 | log.push(script.src); |
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23 | origProcessMetadata.apply(this, arguments); |
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24 | }; |
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25 | layer = new OpenLayers.Layer.Bing(OpenLayers.Util.extend({ |
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26 | metadataParams: {foo: "bar"} |
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27 | }, options)); |
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28 | t.ok(layer instanceof OpenLayers.Layer.Bing, "returns OpenLayers.Layer.Bing object" ); |
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29 | t.delay_call(5, function() { |
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30 | t.eq(log.length, 1, "processMetadata called"); |
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31 | t.eq(OpenLayers.Util.getParameters(log[0]).foo, "bar", "metadataParams passed to url correctly."); |
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32 | OpenLayers.Layer.Bing.processMetadata = origProcessMetadata; |
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33 | layer.destroy(); |
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34 | }); |
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35 | } |
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36 | |
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37 | function test_initLayer(t) { |
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38 | t.plan(2); |
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39 | |
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40 | var meta = []; |
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41 | var origProcessMetadata = OpenLayers.Layer.Bing.processMetadata; |
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42 | OpenLayers.Layer.Bing.processMetadata = function(metadata) { |
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43 | meta.push(metadata); |
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44 | }; |
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45 | map = new OpenLayers.Map("map"); |
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46 | layer = new OpenLayers.Layer.Bing(options); |
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47 | var extent; |
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48 | map.addLayers([layer, new OpenLayers.Layer(null, { |
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49 | moveTo: function(bounds, changed) { |
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50 | extent = bounds; |
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51 | } |
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52 | })]); |
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53 | map.zoomToMaxExtent(); |
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54 | |
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55 | var map2 = new OpenLayers.Map("map"); |
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56 | var layer2 = new OpenLayers.Layer.Bing(OpenLayers.Util.extend({ |
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57 | initLayer: function() { |
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58 | // pretend we have a zoomMin of 2 |
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59 | this.metadata.resourceSets[0].resources[0].zoomMin = 2; |
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60 | OpenLayers.Layer.Bing.prototype.initLayer.apply(this, arguments); |
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61 | } |
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62 | }, options)); |
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63 | var extent2; |
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64 | map2.addLayers([layer2, new OpenLayers.Layer(null, { |
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65 | moveTo: function(bounds, changed) { |
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66 | extent2 = bounds; |
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67 | } |
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68 | })]); |
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69 | map2.zoomToMaxExtent(); |
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70 | |
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71 | t.delay_call(5, function() { |
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72 | origProcessMetadata.call(layer, meta[0]); |
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73 | t.eq(extent.toBBOX(), map.getExtent().toBBOX(), "layer extent correct for base layer with zoomMin == 1."); |
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74 | map.destroy(); |
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75 | }); |
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76 | |
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77 | t.delay_call(6, function() { |
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78 | origProcessMetadata.call(layer2, meta[1]); |
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79 | t.eq(extent2.toBBOX(), map2.getExtent().toBBOX(), "layer extent correct for base layer with zoomMin == 2."); |
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80 | map2.destroy(); |
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81 | OpenLayers.Layer.Bing.processMetadata = origProcessMetadata; |
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82 | }); |
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83 | } |
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84 | |
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85 | function test_attribution(t) { |
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86 | t.plan(3); |
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87 | |
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88 | var log = []; |
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89 | var map = new OpenLayers.Map("map"); |
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90 | layer = new OpenLayers.Layer.Bing(options); |
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91 | map.addLayer(layer); |
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92 | map.zoomToMaxExtent(); |
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93 | |
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94 | t.delay_call(2, function() { |
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95 | t.ok(layer.attribution.indexOf('olBingAttribution aerial') !== -1, "Attribution has the correct css class"); |
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96 | t.ok(layer.attribution.indexOf('<img src="">') == -1, "Attribution contains a logo"); |
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97 | t.ok(layer.attribution.indexOf('</img></div></a><a style=') == -1 , "Attribution contains a copyright"); |
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98 | map.destroy(); |
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99 | }); |
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100 | } |
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101 | |
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102 | function test_attribution_notempty(t) { |
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103 | t.plan(1); |
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104 | |
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105 | var log = []; |
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106 | var map = new OpenLayers.Map("map"); |
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107 | layer = new OpenLayers.Layer.Bing(OpenLayers.Util.applyDefaults({type: 'Road'}, options)); |
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108 | map.addLayer(layer); |
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109 | var format = OpenLayers.String.format; |
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110 | OpenLayers.String.format = function(tpl, options) { |
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111 | log.push(options.copyrights); |
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112 | } |
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113 | map.zoomToExtent(new OpenLayers.Bounds(-14768652, 4492113, -12263964, 5744457)); |
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114 | t.delay_call(2, function() { |
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115 | t.ok(log.join("") !== "", "Copyright not empty"); |
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116 | OpenLayers.String.format = format; |
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117 | map.destroy(); |
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118 | }); |
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119 | } |
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120 | |
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121 | function test_getXYZ(t) { |
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122 | t.plan(1); |
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123 | |
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124 | var map = new OpenLayers.Map("map", {allOverlays: true}); |
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125 | var osm = new OpenLayers.Layer.OSM(); |
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126 | map.addLayer(osm); |
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127 | map.zoomToExtent(new OpenLayers.Bounds(11373579,-2445208,13628777,680760)); |
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128 | layer = new OpenLayers.Layer.Bing(options); |
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129 | map.addLayer(layer); |
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130 | |
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131 | t.delay_call(2, function() { |
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132 | var xyz = layer.getXYZ(layer.getTileBounds(new OpenLayers.Pixel(1,1))); |
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133 | t.eq(xyz.z, OpenLayers.Util.indexOf(layer.serverResolutions, map.getResolution()), "zoom level correct"); |
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134 | }); |
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135 | } |
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136 | |
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137 | function test_clone(t) { |
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138 | t.plan(1); |
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139 | |
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140 | var clone; |
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141 | |
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142 | layer = new OpenLayers.Layer.Bing(options); |
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143 | clone = layer.clone(); |
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144 | t.ok(clone instanceof OpenLayers.Layer.Bing, "clone is a Layer.Bing instance"); |
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145 | } |
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146 | |
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147 | </script> |
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148 | </head> |
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149 | <body> |
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150 | <div id="map" style="width:500px;height:550px"></div> |
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151 | </body> |
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152 | </html> |
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