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Unified Diff: third_party/WebKit/LayoutTests/typedcssom/translationTransformComponent.html

Issue 1603813002: CSS Typed OM: Add TranslationTransformComponent (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@cssValueAndCssString
Patch Set: Remove unnecessary class declaraion Created 4 years, 10 months ago
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Index: third_party/WebKit/LayoutTests/typedcssom/translationTransformComponent.html
diff --git a/third_party/WebKit/LayoutTests/typedcssom/translationTransformComponent.html b/third_party/WebKit/LayoutTests/typedcssom/translationTransformComponent.html
new file mode 100644
index 0000000000000000000000000000000000000000..7ae5f462c4b55a22b5ad6c9366f12bcb49fcd7e3
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/typedcssom/translationTransformComponent.html
@@ -0,0 +1,97 @@
+<!DOCTYPE html>
+<script src="../resources/testharness.js"></script>
+<script src="../resources/testharnessreport.js"></script>
+
+<script>
+
+var simpleLength = new SimpleLength(0, "px");
+var decimalLength = new SimpleLength(1.1, "px");
+var negativeLength = new SimpleLength(-2.2, "em");
+var calcLengthPx = new CalcLength({px: 1});
+var calcLength = new CalcLength({px: 1, em: -2.2});
+
+var simplePercent = new SimpleLength(10, "percent");
+var calcPercent = new CalcLength({px: 1, percent: 2.2});
+
+var values = [
+ // 2D Translation Transform Components
+ {input: new Translation(simpleLength, simpleLength),
+ x: simpleLength, y: simpleLength, is2DComponent: true},
+ {input: new Translation(decimalLength, negativeLength),
+ x: decimalLength, y: negativeLength, is2DComponent: true},
+ {input: new Translation(negativeLength, calcLengthPx),
+ x: negativeLength, y: calcLengthPx, is2DComponent: true},
+ {input: new Translation(calcLengthPx, negativeLength),
+ x: calcLengthPx, y: negativeLength, is2DComponent: true},
+ {input: new Translation(calcLengthPx, calcLength),
+ x: calcLengthPx, y: calcLength, is2DComponent: true},
+ {input: new Translation(simplePercent, simpleLength),
+ x: simplePercent, y: simpleLength, is2DComponent: true},
+ {input: new Translation(calcLengthPx, simplePercent),
+ x: calcLengthPx, y: simplePercent, is2DComponent: true},
+ {input: new Translation(calcPercent, calcLength),
+ x: calcPercent, y: calcLength, is2DComponent: true},
+ {input: new Translation(simplePercent, calcPercent),
+ x: simplePercent, y: calcPercent, is2DComponent: true},
+
+ // 3D Translation Transform Components
+ {input: new Translation(simpleLength, simpleLength, simpleLength),
+ x: simpleLength, y: simpleLength, z: simpleLength, is2DComponent: false},
+ {input: new Translation(simpleLength, decimalLength, negativeLength),
+ x: simpleLength, y: decimalLength, z: negativeLength, is2DComponent: false},
+ {input: new Translation(simpleLength, simpleLength, calcLengthPx),
+ x: simpleLength, y: simpleLength, z: calcLengthPx, is2DComponent: false},
+ {input: new Translation(calcLengthPx, calcLength, calcLength),
+ x: calcLengthPx, y: calcLength, z: calcLength, is2DComponent: false},
+ {input: new Translation(simplePercent, decimalLength, simpleLength),
+ x: simplePercent, y: decimalLength, z: simpleLength, is2DComponent: false},
+ {input: new Translation(simpleLength, calcPercent, decimalLength),
+ x: simpleLength, y: calcPercent, z: decimalLength, is2DComponent: false},
+ {input: new Translation(calcPercent, simplePercent, calcLength),
+ x: calcPercent, y: simplePercent, z: calcLength, is2DComponent: false}
+];
+
+function expectedCssString(obj) {
+ var cssString = obj.is2DComponent ? "translate(" : "translate3d(";
+ cssString += obj.x.cssString + ", " + obj.y.cssString;
+ if (!obj.is2DComponent)
+ cssString += ", " + obj.z.cssString;
+ cssString += ")";
+ return cssString;
+}
+
+test(function() {
+ for (var i = 0; i < values.length; ++i) {
+ assert_equals(values[i].input.x, values[i].x);
+ assert_equals(values[i].input.y, values[i].y);
+ if (values[i].is2DComponent)
+ assert_equals(values[i].input.z, null);
+ else
+ assert_equals(values[i].input.z, values[i].z);
+ }
+}, "Test that the (x, y, z) values for Translation 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 Translation is correct.");
+
+test(function() {
+ for (var i = 0; i < values.length; ++i) {
+ assert_equals(values[i].input.cssString, expectedCssString(values[i]));
+ }
+}, "Test that cssString values for Translation is correct.");
+
+test(function() {
+ assert_throws(null, function() { new Translation(simpleLength, simpleLength, simplePercent); });
+ assert_throws(null, function() { new Translation(simpleLength, simpleLength, calcPercent); });
+ assert_throws(null, function() { new Translation(simplePercent, simplePercent, simplePercent); });
+}, "Test that Translation constructor throws when z component contains percent.");
+
+test(function() {
+ assert_throws(null, function() { new Translation(); });
+ assert_throws(null, function() { new Translation(simpleLength); });
+}, "Test that invalid number of arguments for Translation throws an exception.");
+
+</script>
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