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| 1 #import('../../../../../dart/client/testing/unittest/unittest.dart'); | |
| 2 #import('dart:dom'); | |
| 3 | |
| 4 // Test that SVG elements have the operations advertised through all the IDL | |
| 5 // interfaces. This is a 'duck typing' test, and does not explicitly use 'is' | |
| 6 // checks on the expected interfaces (that is in SVGTest2). | |
| 7 | |
| 8 main() { | |
| 9 | |
| 10 insertTestDiv() { | |
| 11 var element = document.createElement('div'); | |
| 12 element.innerHTML = @''' | |
| 13 <svg id='svg1' width='200' height='100'> | |
| 14 <rect id='rect1' x='10' y='20' width='130' height='40' rx='5'fill='blue'></rect> | |
| 15 </svg> | |
| 16 '''; | |
| 17 document.body.appendChild(element); | |
| 18 return element; | |
| 19 } | |
| 20 | |
| 21 forLayoutTests(); | |
| 22 | |
| 23 /** | |
| 24 * Verifies that [e] supports the operations on the SVGTests interface. | |
| 25 */ | |
| 26 checkSVGTests(e) { | |
| 27 // Just check that the operations seem to exist. | |
| 28 var rx = e.requiredExtensions; | |
| 29 Expect.isTrue(rx is SVGStringList); | |
| 30 var rf = e.requiredFeatures; | |
| 31 Expect.isTrue(rf is SVGStringList); | |
| 32 var sl = e.systemLanguage; | |
| 33 Expect.isTrue(sl is SVGStringList); | |
| 34 | |
| 35 bool hasDoDo = e.hasExtension("DoDo"); | |
| 36 Expect.isFalse(hasDoDo); | |
| 37 } | |
| 38 | |
| 39 /** | |
| 40 * Verifies that [e] supports the operations on the SVGLangSpace interface. | |
| 41 */ | |
| 42 checkSVGLangSpace(e) { | |
| 43 // Just check that the attribtes seem to exist. | |
| 44 var lang = e.xmllang; | |
| 45 e.xmllang = lang; | |
| 46 | |
| 47 String space = e.xmlspace; | |
| 48 e.xmlspace = space; | |
| 49 | |
| 50 Expect.isTrue(lang is String); | |
| 51 Expect.isTrue(space is String); | |
| 52 } | |
| 53 | |
| 54 /** | |
| 55 * Verifies that [e] supports the operations on the | |
| 56 * SVGExternalResourcesRequired interface. | |
| 57 */ | |
| 58 checkSVGExternalResourcesRequired(e) { | |
| 59 var b = e.externalResourcesRequired; | |
| 60 Expect.isTrue(b is SVGAnimatedBoolean); | |
| 61 Expect.isFalse(b.baseVal); | |
| 62 Expect.isFalse(b.animVal); | |
| 63 } | |
| 64 | |
| 65 /** | |
| 66 * Verifies that [e] supports the operations on the SVGStylable interface. | |
| 67 */ | |
| 68 checkSVGStylable(e) { | |
| 69 var className = e.className; | |
| 70 Expect.isTrue(className is SVGAnimatedString); | |
| 71 | |
| 72 var s = e.style; | |
| 73 Expect.isTrue(s is CSSStyleDeclaration); | |
| 74 | |
| 75 var attributeA = e.getPresentationAttribute('A'); | |
| 76 Expect.isTrue(attributeA === null || attributeA is CSSValue); | |
| 77 } | |
| 78 | |
| 79 /** | |
| 80 * Verifies that [e] supports the operations on the SVGLocatable interface. | |
| 81 */ | |
| 82 checkSVGLocatable(e) { | |
| 83 var v1 = e.farthestViewportElement; | |
| 84 var v2 = e.nearestViewportElement; | |
| 85 Expect.isTrue(v1 === v2); | |
| 86 | |
| 87 var bbox = e.getBBox(); | |
| 88 Expect.isTrue(bbox is SVGRect); | |
| 89 | |
| 90 var ctm = e.getCTM(); | |
| 91 Expect.isTrue(ctm is SVGMatrix); | |
| 92 | |
| 93 var sctm = e.getScreenCTM(); | |
| 94 Expect.isTrue(sctm is SVGMatrix); | |
| 95 | |
| 96 var xf2e = e.getTransformToElement(e); | |
| 97 Expect.isTrue(xf2e is SVGMatrix); | |
| 98 } | |
| 99 | |
| 100 /** | |
| 101 * Verifies that [e] supports the operations on the SVGTransformable | |
| 102 * interface. | |
| 103 */ | |
| 104 checkSVGTransformable(e) { | |
| 105 var trans = e.transform; | |
| 106 Expect.isTrue(trans is SVGAnimatedTransformList); | |
| 107 } | |
| 108 | |
| 109 testRect(name, checker) { | |
| 110 test(name, () { | |
| 111 var div = insertTestDiv(); | |
| 112 var r = document.getElementById('rect1'); | |
| 113 checker(r); | |
| 114 document.body.removeChild(div); | |
| 115 }); | |
| 116 } | |
| 117 | |
| 118 testRect('rect_SVGTests', checkSVGTests); | |
| 119 testRect('rect_SVGLangSpace', checkSVGLangSpace); | |
| 120 testRect('rect_SVGExternalResourcesRequired', | |
| 121 checkSVGExternalResourcesRequired); | |
| 122 testRect('rect_SVGStylable', checkSVGStylable); | |
| 123 testRect('rect_SVGLocatable', checkSVGLocatable); | |
| 124 testRect('rect_SVGTransformable', checkSVGTransformable); | |
| 125 | |
| 126 } | |
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