| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| |
| <script> |
| var values = [ |
| {input: new Matrix(0, 0, 0, 0, 0, 0), |
| a: 0, b: 0, c: 0, d: 0, e: 0, f: 0, |
| is2DComponent: true, cssString: "matrix(0, 0, 0, 0, 0, 0)"}, |
| {input: new Matrix(2, 4, 6, 8, 10, 12), |
| a: 2, b: 4, c: 6, d: 8, e: 10, f: 12, |
| is2DComponent: true, cssString: "matrix(2, 4, 6, 8, 10, 12)"}, |
| {input: new Matrix(-2, -4, -6, -8, -10, -12), |
| a: -2, b: -4, c: -6, d: -8, e: -10, f: -12, |
| is2DComponent: true, cssString: "matrix(-2, -4, -6, -8, -10, -12)"}, |
| {input: new Matrix(1.1, -2.2, 3.3, -4.4, 5.5, 0.6), |
| a: 1.1, b: -2.2, c: 3.3, d: -4.4, e: 5.5, f: 0.6, |
| is2DComponent: true, cssString: "matrix(1.1, -2.2, 3.3, -4.4, 5.5, 0.6)"}, |
| {input: new Matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), |
| m11: 0, m12: 0, m13: 0, m14: 0, m21: 0, m22: 0, m23: 0, m24: 0, |
| m31: 0, m32: 0, m33: 0, m34: 0, m41: 0, m42: 0, m43: 0, m44: 0, |
| is2DComponent: false, cssString: "matrix3d(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)"}, |
| {input: new Matrix(11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34, 41, 42, 43, 44), |
| m11: 11, m12: 12, m13: 13, m14: 14, m21: 21, m22: 22, m23: 23, m24: 24, |
| m31: 31, m32: 32, m33: 33, m34: 34, m41: 41, m42: 42, m43: 43, m44: 44, |
| is2DComponent: false, cssString: "matrix3d(11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34, 41, 42, 43, 44)"}, |
| {input: new Matrix(1.1, 1.2, -13, -1.4, 2, 0, -2, 4, 3.1, 3, 3, 3.4, -4.1, 42, 43, 4.4), |
| m11: 1.1, m12: 1.2, m13: -13, m14: -1.4, m21: 2, m22: 0, m23: -2, m24: 4, |
| m31: 3.1, m32: 3, m33: 3, m34: 3.4, m41: -4.1, m42: 42, m43: 43, m44: 4.4, |
| is2DComponent: false, cssString: "matrix3d(1.1, 1.2, -13, -1.4, 2, 0, -2, 4, 3.1, 3, 3, 3.4, -4.1, 42, 43, 4.4)"} |
| ]; |
| |
| var attributeValues2D = ["a", "b", "c", "d", "e", "f"]; |
| var attributeValues3D = ["m11", "m12", "m13", "m14", "m21", "m22", "m23", "m24", |
| "m31", "m32", "m33", "m34", "m41", "m42", "m43", "m44"]; |
| |
| test(function() { |
| for (var i = 0; i < values.length; ++i) { |
| var attributeValues = values[i].is2DComponent ? attributeValues2D : attributeValues3D; |
| for (var j = 0; j < attributeValues.length; ++j) { |
| var attribute = attributeValues[j]; |
| assert_equals(values[i].input[attribute], values[i][attribute]); |
| } |
| } |
| }, "Test that the (a, ... , f) and (m11, ... , m44) attributes for Matrix are correct."); |
| |
| test(function() { |
| for (var i = 0; i < values.length; ++i) { |
| assert_equals(values[i].input.is2DComponent(), values[i].is2DComponent); |
| } |
| }, "Test that the is2DComponent values for Matrix is correct."); |
| |
| test(function() { |
| for (var i = 0; i < values.length; ++i) { |
| assert_equals(values[i].input.cssString, values[i].cssString); |
| } |
| }, "Test that the cssString for Matrix is correct."); |
| |
| test(function() { |
| assert_throws(null, function() { new Matrix(); }); |
| assert_throws(null, function() { new Matrix(0); }); |
| assert_throws(null, function() { new Matrix(0, 1, 2, 3, 4); }); |
| assert_throws(null, function() { new Matrix(0, 1, 2, 3, 4, 5, 6); }); |
| assert_throws(null, function() { new Matrix(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14); }); |
| }, "Test that invalid number of arguments for Matrix throws an exception."); |
| |
| test(function() { |
| var attributeValues = attributeValues2D.concat(attributeValues3D); |
| for (var i = 0; i < values.length; ++i) { |
| var inputAsMatrix = values[i].input.asMatrix(); |
| for (var j = 0; j < attributeValues.length; ++j) { |
| var attribute = attributeValues[j]; |
| assert_equals(inputAsMatrix[attribute], values[i].input[attribute]); |
| } |
| assert_equals(inputAsMatrix.is2DComponent(), values[i].input.is2DComponent()); |
| assert_equals(inputAsMatrix.cssString, values[i].input.cssString); |
| } |
| }, "Test that asMatrix has all the same properties as the original Matrix."); |
| |
| </script> |
