Chromium Code Reviews| OLD | NEW |
|---|---|
| 1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> | 1 <!DOCTYPE HTML> |
| 2 <html> | 2 <title>SVGMatrix interface</title> |
| 3 <head> | 3 <script src="../../resources/testharness.js"></script> |
| 4 <script src="../../resources/js-test.js"></script> | 4 <script src="../../resources/testharnessreport.js"></script> |
| 5 </head> | 5 <script> |
| 6 <body> | 6 test(function() { |
| 7 <p id="description"></p> | 7 // This test checks the SVGMatrix API. |
| 8 <div id="console"></div> | 8 |
| 9 <script src="script-tests/SVGMatrix.js"></script> | 9 var svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg") ; |
| 10 </body> | 10 var matrix = svgElement.createSVGMatrix(); |
| 11 </html> | 11 |
| 12 // Check initial matrix values. | |
| 13 assert_equals(matrix.a, 1); | |
| 14 assert_equals(matrix.b, 0); | |
| 15 assert_equals(matrix.c, 0); | |
| 16 assert_equals(matrix.d, 1); | |
| 17 assert_equals(matrix.e, 0); | |
| 18 assert_equals(matrix.f, 0); | |
| 19 | |
| 20 // Check assigning matrices. | |
| 21 matrix.a = 2; | |
| 22 assert_equals(matrix.a, 2); | |
| 23 matrix.f = 200; | |
| 24 assert_equals(matrix.f, 200); | |
| 25 | |
| 26 // Check assigning invalid matrices. | |
| 27 matrix.a = matrix; | |
|
fs
2017/03/10 09:58:10
Looks like we're repeating ourselves here quite a
Shanmuga Pandi
2017/03/13 07:36:28
Adding helper is not working.
I have tried like t
fs
2017/03/13 08:47:55
It would need to be something like:
function asse
Shanmuga Pandi
2017/03/13 08:58:55
Done.
| |
| 28 assert_equals(matrix.a, NaN); | |
| 29 matrix.a = 0; | |
| 30 assert_equals(matrix.a, 0); | |
| 31 matrix.a = svgElement; | |
| 32 assert_equals(matrix.a, NaN); | |
| 33 matrix.a = 0; | |
| 34 assert_equals(matrix.a, 0); | |
| 35 matrix.a = 'aString'; | |
| 36 assert_equals(matrix.a, NaN); | |
| 37 // Reset to previous value. | |
| 38 matrix.a = 2; | |
| 39 assert_equals(matrix.a, 2); | |
| 40 | |
| 41 matrix.b = matrix; | |
| 42 assert_equals(matrix.b, NaN); | |
| 43 matrix.b = 0; | |
| 44 assert_equals(matrix.b, 0); | |
| 45 matrix.b = svgElement; | |
| 46 assert_equals(matrix.b, NaN); | |
| 47 matrix.b = 0; | |
| 48 assert_equals(matrix.b, 0); | |
| 49 matrix.b = 'aString'; | |
| 50 assert_equals(matrix.b, NaN); | |
| 51 // Reset to previous value. | |
| 52 matrix.b = 0; | |
| 53 assert_equals(matrix.b, 0); | |
| 54 | |
| 55 matrix.c = matrix; | |
| 56 assert_equals(matrix.c, NaN); | |
| 57 matrix.c = 0; | |
| 58 assert_equals(matrix.c, 0); | |
| 59 matrix.c = svgElement; | |
| 60 assert_equals(matrix.c, NaN); | |
| 61 matrix.c = 0; | |
| 62 assert_equals(matrix.c, 0); | |
| 63 matrix.c = 'aString'; | |
| 64 assert_equals(matrix.c, NaN); | |
| 65 // Reset to previous value. | |
| 66 matrix.c = 0; | |
| 67 assert_equals(matrix.c, 0); | |
| 68 | |
| 69 matrix.d = matrix; | |
| 70 assert_equals(matrix.d, NaN); | |
| 71 matrix.d = 0; | |
| 72 assert_equals(matrix.d, 0); | |
| 73 matrix.d = svgElement; | |
| 74 assert_equals(matrix.d, NaN); | |
| 75 matrix.d = 0; | |
| 76 assert_equals(matrix.d, 0); | |
| 77 matrix.d = 'aString'; | |
| 78 assert_equals(matrix.d, NaN); | |
| 79 // Reset to previous value. | |
| 80 matrix.d = 1; | |
| 81 assert_equals(matrix.d, 1); | |
| 82 | |
| 83 matrix.e = matrix; | |
| 84 assert_equals(matrix.e, NaN); | |
| 85 matrix.e = 0; | |
| 86 assert_equals(matrix.e, 0); | |
| 87 matrix.e = svgElement; | |
| 88 assert_equals(matrix.e, NaN); | |
| 89 matrix.e = 0; | |
| 90 assert_equals(matrix.e, 0); | |
| 91 matrix.e = 'aString'; | |
| 92 assert_equals(matrix.e, NaN); | |
| 93 // Reset to previous value. | |
| 94 matrix.e = 0; | |
| 95 assert_equals(matrix.e, 0); | |
| 96 | |
| 97 matrix.f = matrix; | |
| 98 assert_equals(matrix.f, NaN); | |
| 99 matrix.f = 0; | |
| 100 assert_equals(matrix.f, 0); | |
| 101 matrix.f = svgElement; | |
| 102 assert_equals(matrix.f, NaN); | |
| 103 matrix.f = 0; | |
| 104 assert_equals(matrix.f, 0); | |
| 105 matrix.f = 'aString'; | |
| 106 assert_equals(matrix.f, NaN); | |
| 107 // Reset to previous value. | |
| 108 matrix.f = 200; | |
| 109 assert_equals(matrix.f, 200); | |
| 110 | |
| 111 // Check that the matrix is still containing the correct values. | |
| 112 assert_equals(matrix.a, 2); | |
| 113 assert_equals(matrix.b, 0); | |
| 114 assert_equals(matrix.c, 0); | |
| 115 assert_equals(matrix.d, 1); | |
| 116 assert_equals(matrix.e, 0); | |
| 117 assert_equals(matrix.f, 200); | |
| 118 | |
| 119 // Check assigning null works as expected. | |
| 120 matrix.f = null; | |
| 121 assert_equals(matrix.a, 2); | |
| 122 assert_equals(matrix.b, 0); | |
| 123 assert_equals(matrix.c, 0); | |
| 124 assert_equals(matrix.d, 1); | |
| 125 assert_equals(matrix.e, 0); | |
| 126 assert_equals(matrix.f, 0); | |
| 127 | |
| 128 // Check calling 'multiply' with invalid arguments. | |
| 129 assert_throws(new TypeError(), function() { matrix.multiply(); }); | |
| 130 assert_throws(new TypeError(), function() { matrix.multiply(true); }); | |
| 131 assert_throws(new TypeError(), function() { matrix.multiply(2); }); | |
| 132 assert_throws(new TypeError(), function() { matrix.multiply('aString'); }); | |
| 133 assert_throws(new TypeError(), function() { matrix.multiply(svgElement); }); | |
| 134 | |
| 135 // Check calling 'translate' with invalid arguments. | |
| 136 assert_throws(new TypeError(), function() { matrix.translate(); }); | |
| 137 assert_throws(new TypeError(), function() { matrix.translate(true); }); | |
| 138 assert_throws(new TypeError(), function() { matrix.translate(2); }); | |
| 139 assert_throws(new TypeError(), function() { matrix.translate('aString'); }); | |
| 140 assert_throws(new TypeError(), function() { matrix.translate(svgElement); }); | |
| 141 // The following string and object arguments convert to NaN | |
| 142 // per ECMA-262, 9.3, "ToNumber". | |
| 143 assert_not_equals(matrix.translate('aString', 'aString'), null); | |
| 144 assert_not_equals(matrix.translate(svgElement, svgElement), null); | |
| 145 assert_not_equals(matrix.translate(2, 'aString'), null); | |
| 146 assert_not_equals(matrix.translate(2, svgElement), null); | |
| 147 assert_not_equals(matrix.translate('aString', 2), null); | |
| 148 assert_not_equals(matrix.translate(svgElement, 2), null); | |
| 149 | |
| 150 // Check calling 'scale' with invalid arguments. | |
| 151 assert_throws(new TypeError(), function() { matrix.scale(); }); | |
| 152 assert_not_equals(matrix.scale('aString'), null); | |
| 153 assert_not_equals(matrix.scale(svgElement), null); | |
| 154 | |
| 155 | |
| 156 // Check calling 'scaleNonUniform' with invalid arguments. | |
| 157 assert_throws(new TypeError(), function() { matrix.scaleNonUniform(); }); | |
| 158 assert_throws(new TypeError(), function() { matrix.scaleNonUniform(true); }); | |
| 159 assert_throws(new TypeError(), function() { matrix.scaleNonUniform(2); }); | |
| 160 assert_throws(new TypeError(), function() { matrix.scaleNonUniform('aString'); }); | |
| 161 assert_throws(new TypeError(), function() { matrix.scaleNonUniform(svgElement) ; }); | |
| 162 assert_not_equals(matrix.scaleNonUniform('aString', 'aString'), null); | |
| 163 assert_not_equals(matrix.scaleNonUniform(svgElement, svgElement), null); | |
| 164 assert_not_equals(matrix.scaleNonUniform(2, 'aString'), null); | |
| 165 assert_not_equals(matrix.scaleNonUniform(2, svgElement), null); | |
| 166 assert_not_equals(matrix.scaleNonUniform('aString', 2), null); | |
| 167 assert_not_equals(matrix.scaleNonUniform(svgElement, 2), null); | |
| 168 | |
| 169 // Check calling 'rotate' with invalid arguments. | |
| 170 assert_throws(new TypeError(), function() { matrix.rotate(); }); | |
| 171 assert_not_equals(matrix.rotate('aString'), null); | |
| 172 assert_not_equals(matrix.rotate(svgElement), null); | |
| 173 | |
| 174 // Check calling 'rotateFromVector' with invalid arguments. | |
| 175 assert_throws(new TypeError(), function() { matrix.rotateFromVector(); }); | |
| 176 assert_throws(new TypeError(), function() { matrix.rotateFromVector(true); }); | |
| 177 assert_throws(new TypeError(), function() { matrix.rotateFromVector(2); }); | |
| 178 assert_throws(new TypeError(), function() { matrix.rotateFromVector('aString') ; }); | |
| 179 assert_throws(new TypeError(), function() { matrix.rotateFromVector(svgElement ); }); | |
| 180 assert_not_equals(matrix.rotateFromVector('aString', 'aString'), null); | |
| 181 assert_not_equals(matrix.rotateFromVector(svgElement, svgElement), null); | |
| 182 assert_not_equals(matrix.rotateFromVector(2, 'aString'), null); | |
| 183 assert_not_equals(matrix.rotateFromVector(2, svgElement), null); | |
| 184 assert_not_equals(matrix.rotateFromVector('aString', 2), null); | |
| 185 assert_not_equals(matrix.rotateFromVector(svgElement, 2), null); | |
| 186 | |
| 187 // Check calling 'skewX' with invalid arguments. | |
| 188 assert_throws(new TypeError(), function() { matrix.skewX(); }); | |
| 189 assert_not_equals(matrix.skewX('aString'), null); | |
| 190 assert_not_equals(matrix.skewX(svgElement), null); | |
| 191 | |
| 192 // Check calling 'skewY' with invalid arguments; | |
| 193 assert_throws(new TypeError(), function() { matrix.skewY(); }); | |
| 194 assert_not_equals(matrix.skewY('aString'), null); | |
| 195 assert_not_equals(matrix.skewY(svgElement), null); | |
| 196 }); | |
| 197 </script> | |
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