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Unified Diff: LayoutTests/fast/dom/geometry-interfaces-dom-matrix-translate.html

Issue 446803002: Implement translate() and translateSelf() in DOMMatrix. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 6 years, 4 months ago
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Index: LayoutTests/fast/dom/geometry-interfaces-dom-matrix-translate.html
diff --git a/LayoutTests/fast/dom/geometry-interfaces-dom-matrix-translate.html b/LayoutTests/fast/dom/geometry-interfaces-dom-matrix-translate.html
new file mode 100644
index 0000000000000000000000000000000000000000..e712741443de8290daf40466b33389e6b1fed227
--- /dev/null
+++ b/LayoutTests/fast/dom/geometry-interfaces-dom-matrix-translate.html
@@ -0,0 +1,135 @@
+<!DOCTYPE html>
+<html>
+<head>
+<title>Geometry Interfaces: DOMMatrix translate</title>
+<script src="../../resources/js-test.js"></script>
krit 2014/08/08 06:24:15 As mentioned in another CL, it would be great if w
zino 2014/08/16 03:23:32 Done.
+</head>
+<body>
+<script>
+
+function compareMatrix(matrixObject, matrixValue)
+{
+ return matrixObject.m11 == matrixValue[0] &&
+ matrixObject.m21 == matrixValue[1] &&
+ matrixObject.m31 == matrixValue[2] &&
+ matrixObject.m41 == matrixValue[3] &&
+ matrixObject.m12 == matrixValue[4] &&
+ matrixObject.m22 == matrixValue[5] &&
+ matrixObject.m32 == matrixValue[6] &&
+ matrixObject.m42 == matrixValue[7] &&
+ matrixObject.m13 == matrixValue[8] &&
+ matrixObject.m23 == matrixValue[9] &&
+ matrixObject.m33 == matrixValue[10] &&
+ matrixObject.m43 == matrixValue[11] &&
+ matrixObject.m14 == matrixValue[12] &&
+ matrixObject.m24 == matrixValue[13] &&
+ matrixObject.m34 == matrixValue[14] &&
+ matrixObject.m44 == matrixValue[15];
+}
+
+debug("# DOMMatrix.translate(tx, ty)");
+var matrix = new DOMMatrix();
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+var result = matrix.translate(2, 3);
+shouldBeTrue("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translate(tx, ty) with non-identity");
+matrix = new DOMMatrix(result);
+shouldBeTrue("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+result = matrix.translate(4, 2);
+shouldBeTrue("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 6, 0, 1, 0, 5, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+shouldBeTrue("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translateSelf(tx, ty)");
+matrix = new DOMMatrix();
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+result = matrix.translateSelf(4, 2);
+shouldBeTrue("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 4, 0, 1, 0, 2, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+shouldBeTrue("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 4, 0, 1, 0, 2, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translate(tx, ty, tz)");
+matrix = new DOMMatrix();
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+result = matrix.translate(2, 3, 4);
+shouldBeFalse("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 4, 0, 0, 0, 1 ])");
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translate(tx, ty, tz) with non-identity");
+var matrix2d = new DOMMatrix();
+matrix2d.translateSelf(2, 3);
+matrix = new DOMMatrix(matrix2d);
+shouldBeTrue("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+result = matrix.translate(4, 2, 3);
+shouldBeFalse("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 6, 0, 1, 0, 5, 0, 0, 1, 3, 0, 0, 0, 1 ])");
+shouldBeTrue("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 2, 0, 1, 0, 3, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translateSelf(tx, ty, tz)");
+matrix = new DOMMatrix();
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 ])");
+result = matrix.translateSelf(4, 2, 3);
+shouldBeFalse("result.is2D");
+shouldBeFalse("result.isIdentity");
+shouldBeTrue("compareMatrix(result, [ 1, 0, 0, 4, 0, 1, 0, 2, 0, 0, 1, 3, 0, 0, 0, 1 ])");
+shouldBeFalse("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 4, 0, 1, 0, 2, 0, 0, 1, 3, 0, 0, 0, 1 ])");
+debug("");
+
+debug("# DOMMatrix.translateSelf(tx, ty, tz) Homogeneous Coordinates");
+matrix = new DOMMatrix();
+shouldBeTrue("matrix.is2D");
+shouldBeTrue("matrix.isIdentity");
+matrix.m14 = 2;
+matrix.m24 = 3;
+matrix.m34 = 4;
+matrix.m44 = 7;
+shouldBeFalse("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 2, 3, 4, 7 ])");
+matrix.translateSelf(7, -8, 2);
+shouldBeFalse("matrix.is2D");
+shouldBeFalse("matrix.isIdentity");
+shouldBeTrue("compareMatrix(matrix, [ 1, 0, 0, 7, 0, 1, 0, -8, 0, 0, 1, 2, 2, 3, 4, 5 ])");
+debug("");
+
+</script>
+</body>
+</html>
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