| description("This test checks the use of SVGAnimatedEnumeration within SVGFEMorphologyElement"); |
| |
| var feMorphologyElement = document.createElementNS("http://www.w3.org/2000/svg", "feMorphology"); |
| feMorphologyElement.setAttribute("operator", "erode"); |
| |
| debug(""); |
| debug("Check initial 'operator' value"); |
| shouldBeEqualToString("feMorphologyElement.operator.toString()", "[object SVGAnimatedEnumeration]"); |
| shouldBeEqualToString("typeof(feMorphologyElement.operator.baseVal)", "number"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_ERODE"); |
| |
| debug(""); |
| debug("Switch to 'dilate'"); |
| shouldBe("feMorphologyElement.operator.baseVal = SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"); |
| shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); |
| |
| debug(""); |
| debug("Try setting invalid values"); |
| shouldThrow("feMorphologyElement.operator.baseVal = 4"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"); |
| shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); |
| |
| shouldThrow("feMorphologyElement.operator.baseVal = -1"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"); |
| shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); |
| |
| shouldThrow("feMorphologyElement.operator.baseVal = 0"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_DILATE"); |
| shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "dilate"); |
| |
| debug(""); |
| debug("Switch to 'erode'"); |
| shouldBe("feMorphologyElement.operator.baseVal = SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_ERODE", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_ERODE"); |
| shouldBe("feMorphologyElement.operator.baseVal", "SVGFEMorphologyElement.SVG_MORPHOLOGY_OPERATOR_ERODE"); |
| shouldBeEqualToString("feMorphologyElement.getAttribute('operator')", "erode"); |
| |
| successfullyParsed = true; |
