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1 description("This test checks the use of SVGAnimatedEnumeration within SVGFEMorp
hologyElement"); | |
2 | |
3 var feMorphologyElement = document.createElementNS("http://www.w3.org/2000/svg",
"feMorphology"); | |
4 feMorphologyElement.setAttribute("operator", "erode"); | |
5 | |
6 debug(""); | |
7 debug("Check initial 'operator' value"); | |
8 shouldBeEqualToString("feMorphologyElement.operator.toString()", "[object SVGAni
matedEnumeration]"); | |
9 shouldBeEqualToString("typeof(feMorphologyElement.operator.baseVal)", "number"); | |
10 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_ERODE"); | |
11 | |
12 debug(""); | |
13 debug("Switch to 'dilate'"); | |
14 shouldBe("feMorphologyElement.operator.baseVal = SVGFEMorphologyElement.SVG_MORP
HOLOGY_OPERATOR_DILATE", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"
); | |
15 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_DILATE"); | |
16 shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); | |
17 | |
18 debug(""); | |
19 debug("Try setting invalid values"); | |
20 shouldThrow("feMorphologyElement.operator.baseVal = 4"); | |
21 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_DILATE"); | |
22 shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); | |
23 | |
24 shouldThrow("feMorphologyElement.operator.baseVal = -1"); | |
25 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_DILATE"); | |
26 shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); | |
27 | |
28 shouldThrow("feMorphologyElement.operator.baseVal = 0"); | |
29 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_DILATE"); | |
30 shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); | |
31 | |
32 debug(""); | |
33 debug("Switch to 'erode'"); | |
34 shouldBe("feMorphologyElement.operator.baseVal = SVGFEMorphologyElement.SVG_MORP
HOLOGY_OPERATOR_ERODE", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_ERODE"); | |
35 shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MOR
PHOLOGY_OPERATOR_ERODE"); | |
36 shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "erode"); | |
37 | |
38 successfullyParsed = true; | |
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