| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test-pre.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| |
| var svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg"); |
| var matrix = svgElement.createSVGMatrix(); |
| |
| function matrixToString(matrix) |
| { |
| return "{ a: " + matrix.a + ", b: " + matrix.b + ", c: " + matrix.c + ", d: " + matrix.d + ", e: " + matrix.e + ", f: " + matrix.f + "}"; |
| } |
| |
| function checkAttributeSetting(matrix, name) { |
| var value = matrix[name]; |
| |
| shouldBe("matrix." + name + " = matrix", "matrix"); |
| shouldBe("matrix." + name, "NaN"); |
| shouldBe("matrix." + name + " = 0", "0"); |
| shouldBe("matrix." + name + " = svgElement", "svgElement"); |
| shouldBe("matrix." + name, "NaN"); |
| shouldBe("matrix." + name + " = 0", "0"); |
| shouldBe("matrix." + name + " = 'aString'", "'aString'"); |
| shouldBe("matrix." + name, "NaN"); |
| //Check assigning null works as expected |
| shouldBeNull("matrix." + name + " = null"); |
| shouldBe("matrix." + name, "0"); |
| // Reset to previous value. |
| shouldBe("matrix." + name + " = " + value.toString(), value.toString()); |
| } |
| |
| function checkMethodCallingOneMatrixArgument(matrix, name) { |
| debug(""); |
| debug("Check calling '" + name + "' with invalid arguments"); |
| shouldThrow("matrix." + name + "()"); |
| shouldThrow("matrix." + name + "(true)"); |
| shouldThrow("matrix." + name + "(2)"); |
| shouldThrow("matrix." + name + "('aString')"); |
| shouldThrow("matrix." + name + "(svgElement)"); |
| } |
| |
| function checkMethodCallingOneNumericArgument(matrix, name) { |
| debug(""); |
| debug("Check calling '" + name + "' with invalid arguments"); |
| shouldThrow("matrix." + name + "()"); |
| shouldBeNonNull("matrix." + name + "('aString')"); |
| shouldBeNonNull("matrix." + name + "(svgElement)"); |
| } |
| |
| function checkMethodCallingTwoNumericArguments(matrix, name) { |
| debug(""); |
| debug("Check calling '" + name + "' with invalid arguments"); |
| shouldThrow("matrix." + name + "()"); |
| shouldThrow("matrix." + name + "(true)"); |
| shouldThrow("matrix." + name + "(2)"); |
| shouldThrow("matrix." + name + "('aString')"); |
| shouldThrow("matrix." + name + "(svgElement)"); |
| shouldBeNonNull("matrix." + name + "('aString', 'aString')"); |
| shouldBeNonNull("matrix." + name + "(svgElement, svgElement)"); |
| shouldBeNonNull("matrix." + name + "(2, 'aString')"); |
| shouldBeNonNull("matrix." + name + "(2, svgElement)"); |
| shouldBeNonNull("matrix." + name + "('aString', 2)"); |
| shouldBeNonNull("matrix." + name + "(svgElement, 2)"); |
| } |
| |
| description("This test checks the SVGMatrix API"); |
| |
| debug(""); |
| debug("Check initial matrix values"); |
| shouldBeEqualToString("matrixToString(matrix)", "{ a: 1, b: 0, c: 0, d: 1, e: 0, f: 0}"); |
| |
| debug(""); |
| debug("Check assigning matrices"); |
| shouldBe("matrix.a = 2", "2"); |
| shouldBe("matrix.f = 200", "200"); |
| |
| debug(""); |
| debug("Check assigning invalid matrices"); |
| checkAttributeSetting(matrix, "a"); |
| checkAttributeSetting(matrix, "b"); |
| checkAttributeSetting(matrix, "c"); |
| checkAttributeSetting(matrix, "d"); |
| checkAttributeSetting(matrix, "e"); |
| checkAttributeSetting(matrix, "f"); |
| |
| debug(""); |
| debug("Check that the matrix is still containing the correct values"); |
| shouldBeEqualToString("matrixToString(matrix)", "{ a: 2, b: 0, c: 0, d: 1, e: 0, f: 200}"); |
| |
| checkMethodCallingOneMatrixArgument(matrix, "multiply") |
| checkMethodCallingTwoNumericArguments(matrix, "translate"); |
| checkMethodCallingOneNumericArgument(matrix, "scale"); |
| checkMethodCallingTwoNumericArguments(matrix, "scaleNonUniform"); |
| checkMethodCallingOneNumericArgument(matrix, "rotate"); |
| checkMethodCallingTwoNumericArguments(matrix, "rotateFromVector"); |
| checkMethodCallingOneNumericArgument(matrix, "skewX"); |
| checkMethodCallingOneNumericArgument(matrix, "skewY"); |
| |
| debug(""); |
| debug("Check calling SVGMatrix methods with valid arguments"); |
| shouldBeEqualToString("matrixToString(matrix.translate(10, 20))", "{ a: 2, b: 0, c: 0, d: 1, e: 20, f: 220}"); |
| shouldBeEqualToString("matrixToString(matrix.scale(5))", "{ a: 10, b: 0, c: 0, d: 5, e: 0, f: 200}"); |
| shouldBeEqualToString("matrixToString(matrix.scaleNonUniform(2, 3))", "{ a: 4, b: 0, c: 0, d: 3, e: 0, f: 200}"); |
| shouldBeEqualToString("matrixToString(matrix.skewX(90))", "{ a: 2, b: 0, c: 32662478706390740, d: 1, e: 0, f: 200}"); |
| shouldBeEqualToString("matrixToString(matrix.skewY(90))", "{ a: 2, b: 16331239353195370, c: 0, d: 1, e: 0, f: 200}"); |
| |
| debug(""); |
| debug("Check that the matrix is still containing the correct values"); |
| shouldBeEqualToString("matrixToString(matrix)", "{ a: 2, b: 0, c: 0, d: 1, e: 0, f: 200}"); |
| |
| debug(""); |
| debug("Calling methods that throw exceptions"); |
| shouldThrow("matrix.rotateFromVector(0, 4)"); |
| shouldThrow("matrix.rotateFromVector(4, 0)"); |
| shouldBe("matrix.a = 0", "0"); |
| shouldThrow("matrix.inverse()"); |
| |
| debug(""); |
| successfullyParsed = true; |
| |
| </script> |
| <script src="../../resources/js-test-post.js"></script> |
| </body> |
| </html> |
