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 | |
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6 | function test_initialize(t) { |
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7 | t.plan(3); |
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8 | |
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9 | var options = {'foo': 'bar'}; |
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10 | var filter = new OpenLayers.Filter.Comparison(options); |
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11 | t.ok(filter instanceof OpenLayers.Filter.Comparison, |
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12 | "new OpenLayers.Filter.Comparison returns object" ); |
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13 | t.eq(filter.foo, "bar", "constructor sets options correctly"); |
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14 | t.eq(typeof filter.evaluate, "function", "filter has an evaluate function"); |
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15 | } |
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16 | |
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17 | function test_destroy(t) { |
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18 | t.plan(1); |
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19 | |
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20 | var filter = new OpenLayers.Filter.Comparison(); |
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21 | filter.destroy(); |
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22 | t.eq(filter.symbolizer, null, "symbolizer hash nulled properly"); |
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23 | } |
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24 | |
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25 | function test_value2regex(t) { |
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26 | t.plan(4); |
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27 | |
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28 | var filter = new OpenLayers.Filter.Comparison({ |
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29 | property: "foo", |
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30 | value: "*b?r\\*\\?*", |
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31 | type: OpenLayers.Filter.Comparison.LIKE}); |
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32 | filter.value2regex("*", "?", "\\"); |
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33 | t.eq(filter.value, ".*b.r\\*\\?.*", "Regular expression generated correctly."); |
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34 | |
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35 | filter.value = "%b.r!%!.%"; |
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36 | filter.value2regex("%", ".", "!"); |
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37 | t.eq(filter.value, ".*b.r\\%\\..*", "Regular expression with different wildcard and escape chars generated correctly."); |
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38 | |
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39 | filter.value = "!!"; |
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40 | filter.value2regex(); |
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41 | t.eq(filter.value, "\\!", "!! successfully unescaped to \\!"); |
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42 | |
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43 | // Big one. |
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44 | filter.value = "!!c!!!d!e"; |
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45 | filter.value2regex(); |
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46 | t.eq(filter.value, "\\!c\\!\\d\\e", "!!c!!!d!e successfully unescaped to \\!c\\!\\d\\e"); |
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47 | } |
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48 | |
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49 | function test_regex2value(t) { |
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50 | t.plan(8); |
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51 | |
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52 | function r2v(regex) { |
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53 | return OpenLayers.Filter.Comparison.prototype.regex2value.call( |
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54 | {value: regex} |
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55 | ); |
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56 | } |
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57 | |
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58 | t.eq(r2v("foo"), "foo", "doesn't change string without special chars"); |
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59 | t.eq(r2v("foo.*foo"), "foo*foo", "wildCard replaced"); |
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60 | t.eq(r2v("foo.foo"), "foo.foo", "singleChar replaced"); |
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61 | t.eq(r2v("foo\\\\foo"), "foo\\foo", "escape removed"); |
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62 | t.eq(r2v("foo!foo"), "foo!!foo", "escapes !"); |
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63 | t.eq(r2v("foo\\*foo"), "foo!*foo", "replaces escape on *"); |
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64 | t.eq(r2v("foo\\.foo"), "foo!.foo", "replaces escape on ."); |
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65 | t.eq(r2v("foo\\\\.foo"), "foo\\.foo", "unescapes only \\ before ."); |
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66 | |
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67 | } |
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68 | |
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69 | function test_evaluate(t) { |
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70 | |
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71 | var cases = [{ |
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72 | filter: new OpenLayers.Filter.Comparison({ |
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73 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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74 | property: "area", |
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75 | lowerBoundary: 1000, |
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76 | upperBoundary: 4999 |
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77 | }), |
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78 | context: {area: 999}, |
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79 | expect: false |
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80 | }, { |
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81 | filter: new OpenLayers.Filter.Comparison({ |
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82 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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83 | property: "area", |
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84 | lowerBoundary: 1000, |
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85 | upperBoundary: 4999 |
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86 | }), |
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87 | context: {area: 1000}, |
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88 | expect: true |
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89 | }, { |
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90 | filter: new OpenLayers.Filter.Comparison({ |
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91 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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92 | property: "area", |
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93 | lowerBoundary: 1000, |
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94 | upperBoundary: 4999 |
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95 | }), |
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96 | context: {area: 4999}, |
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97 | expect: true |
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98 | }, { |
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99 | filter: new OpenLayers.Filter.Comparison({ |
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100 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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101 | property: "area", |
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102 | lowerBoundary: 1000, |
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103 | upperBoundary: 4999 |
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104 | }), |
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105 | context: {area: 5000}, |
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106 | expect: false |
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107 | }, { |
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108 | filter: new OpenLayers.Filter.Comparison({ |
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109 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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110 | property: "area", |
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111 | lowerBoundary: 1000, |
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112 | upperBoundary: 4999 |
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113 | }), |
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114 | context: {area: 999}, |
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115 | expect: false |
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116 | }, { |
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117 | filter: new OpenLayers.Filter.Comparison({ |
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118 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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119 | property: "prop", |
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120 | value: "Foo" |
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121 | }), |
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122 | context: {prop: "Foo"}, |
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123 | expect: true |
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124 | }, { |
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125 | filter: new OpenLayers.Filter.Comparison({ |
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126 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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127 | property: "prop", |
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128 | value: "Foo" |
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129 | }), |
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130 | context: {prop: "foo"}, |
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131 | expect: false |
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132 | }, { |
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133 | filter: new OpenLayers.Filter.Comparison({ |
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134 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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135 | matchCase: true, |
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136 | property: "prop", |
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137 | value: "Foo" |
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138 | }), |
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139 | context: {prop: "foo"}, |
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140 | expect: false |
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141 | }, { |
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142 | filter: new OpenLayers.Filter.Comparison({ |
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143 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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144 | property: "prop", |
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145 | value: "foo" |
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146 | }), |
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147 | context: {prop: "FOO"}, |
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148 | expect: true |
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149 | }, { |
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150 | filter: new OpenLayers.Filter.Comparison({ |
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151 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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152 | matchCase: true, |
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153 | property: "prop", |
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154 | value: "foo" |
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155 | }), |
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156 | context: {prop: "FOO"}, |
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157 | expect: true |
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158 | }, { |
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159 | filter: new OpenLayers.Filter.Comparison({ |
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160 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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161 | matchCase: false, |
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162 | property: "prop", |
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163 | value: "foo" |
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164 | }), |
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165 | context: {prop: "FOO"}, |
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166 | expect: false |
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167 | }]; |
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168 | |
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169 | t.plan(cases.length); |
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170 | |
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171 | var c; |
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172 | for(var i=0; i<cases.length; ++i) { |
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173 | c = cases[i]; |
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174 | t.eq(c.filter.evaluate(c.context), c.expect, "case " + i + ": " + c.filter.type); |
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175 | } |
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176 | |
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177 | } |
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178 | |
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179 | function test_evaluate_feature(t) { |
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180 | |
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181 | var cases = [{ |
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182 | filter: new OpenLayers.Filter.Comparison({ |
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183 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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184 | property: "area", |
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185 | lowerBoundary: 1000, |
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186 | upperBoundary: 4999 |
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187 | }), |
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188 | context: new OpenLayers.Feature.Vector(null, {area: 999}), |
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189 | expect: false |
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190 | }, { |
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191 | filter: new OpenLayers.Filter.Comparison({ |
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192 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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193 | property: "area", |
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194 | lowerBoundary: 1000, |
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195 | upperBoundary: 4999 |
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196 | }), |
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197 | context: new OpenLayers.Feature.Vector(null, {area: 1000}), |
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198 | expect: true |
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199 | }, { |
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200 | filter: new OpenLayers.Filter.Comparison({ |
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201 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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202 | property: "area", |
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203 | lowerBoundary: 1000, |
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204 | upperBoundary: 4999 |
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205 | }), |
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206 | context: new OpenLayers.Feature.Vector(null, {area: 4999}), |
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207 | expect: true |
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208 | }, { |
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209 | filter: new OpenLayers.Filter.Comparison({ |
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210 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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211 | property: "area", |
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212 | lowerBoundary: 1000, |
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213 | upperBoundary: 4999 |
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214 | }), |
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215 | context: new OpenLayers.Feature.Vector(null, {area: 5000}), |
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216 | expect: false |
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217 | }, { |
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218 | filter: new OpenLayers.Filter.Comparison({ |
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219 | type: OpenLayers.Filter.Comparison.BETWEEN, |
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220 | property: "area", |
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221 | lowerBoundary: 1000, |
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222 | upperBoundary: 4999 |
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223 | }), |
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224 | context: new OpenLayers.Feature.Vector(null, {area: 999}), |
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225 | expect: false |
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226 | }, { |
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227 | filter: new OpenLayers.Filter.Comparison({ |
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228 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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229 | property: "prop", |
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230 | value: "Foo" |
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231 | }), |
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232 | context: new OpenLayers.Feature.Vector(null, {prop: "Foo"}), |
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233 | expect: true |
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234 | }, { |
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235 | filter: new OpenLayers.Filter.Comparison({ |
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236 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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237 | property: "prop", |
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238 | value: "Foo" |
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239 | }), |
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240 | context: new OpenLayers.Feature.Vector(null, {prop: "foo"}), |
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241 | expect: false |
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242 | }, { |
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243 | filter: new OpenLayers.Filter.Comparison({ |
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244 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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245 | matchCase: true, |
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246 | property: "prop", |
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247 | value: "Foo" |
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248 | }), |
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249 | context: new OpenLayers.Feature.Vector(null, {prop: "foo"}), |
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250 | expect: false |
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251 | }, { |
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252 | filter: new OpenLayers.Filter.Comparison({ |
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253 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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254 | property: "prop", |
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255 | value: "foo" |
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256 | }), |
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257 | context: {prop: "FOO"}, |
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258 | expect: true |
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259 | }, { |
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260 | filter: new OpenLayers.Filter.Comparison({ |
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261 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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262 | matchCase: true, |
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263 | property: "prop", |
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264 | value: "foo" |
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265 | }), |
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266 | context: new OpenLayers.Feature.Vector(null, {prop: "FOO"}), |
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267 | expect: true |
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268 | }, { |
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269 | filter: new OpenLayers.Filter.Comparison({ |
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270 | type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO, |
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271 | matchCase: false, |
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272 | property: "prop", |
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273 | value: "foo" |
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274 | }), |
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275 | context: new OpenLayers.Feature.Vector(null, {prop: "FOO"}), |
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276 | expect: false |
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277 | }]; |
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278 | |
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279 | t.plan(cases.length); |
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280 | |
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281 | var c; |
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282 | for(var i=0; i<cases.length; ++i) { |
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283 | c = cases[i]; |
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284 | t.eq(c.filter.evaluate(c.context), c.expect, "case " + i + ": " + c.filter.type); |
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285 | } |
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286 | |
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287 | } |
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288 | |
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289 | function test_clone(t) { |
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290 | |
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291 | t.plan(3); |
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292 | |
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293 | var filter = new OpenLayers.Filter.Comparison({ |
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294 | type: OpenLayers.Filter.Comparison.EQUAL_TO, |
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295 | property: "prop", |
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296 | value: "val" |
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297 | }); |
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298 | |
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299 | var clone = filter.clone(); |
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300 | |
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301 | // modify the original |
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302 | filter.type = OpenLayers.Filter.Comparison.NOT_EQUAL_TO; |
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303 | |
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304 | t.eq(clone.type, OpenLayers.Filter.Comparison.EQUAL_TO, "clone has proper type"); |
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305 | t.eq(clone.property, "prop", "clone has proper property"); |
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306 | t.eq(clone.value, "val", "clone has proper value"); |
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307 | |
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308 | filter.destroy(); |
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309 | |
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310 | } |
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311 | |
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312 | |
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313 | </script> |
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314 | </head> |
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315 | <body> |
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316 | </body> |
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317 | </html> |
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