55 lines
2.5 KiB
HTML
55 lines
2.5 KiB
HTML
<!DOCTYPE html>
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<html>
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<body>
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<script src="../../resources/testharness.js"></script>
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<script src="../../resources/testharnessreport.js"></script>
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<script>
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test(() => {
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var quad = new DOMQuad();
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assert_equals(quad.__proto__, DOMQuad.prototype);
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var toJSONDescriptor = Object.getOwnPropertyDescriptor(DOMQuad.prototype, "toJSON");
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assert_own_property(toJSONDescriptor, "value");
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assert_true(toJSONDescriptor.enumerable);
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assert_true(toJSONDescriptor.configurable);
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assert_true(toJSONDescriptor.writable);
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}, "DOMQuad has a toJSON function");
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function check(jsonObject, quad)
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{
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assert_equals(jsonObject.p1.x, quad.p1.x, "Expected value for p1.x is " + quad.p1.x);
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assert_equals(jsonObject.p1.y, quad.p1.y, "Expected value for p1.y is " + quad.p1.y);
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assert_equals(jsonObject.p1.z, quad.p1.z, "Expected value for p1.z is " + quad.p1.z);
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assert_equals(jsonObject.p1.w, quad.p1.w, "Expected value for p1.w is " + quad.p1.w);
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assert_equals(jsonObject.p2.x, quad.p2.x, "Expected value for p2.x is " + quad.p2.x);
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assert_equals(jsonObject.p2.y, quad.p2.y, "Expected value for p2.y is " + quad.p2.y);
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assert_equals(jsonObject.p2.z, quad.p2.z, "Expected value for p2.z is " + quad.p2.z);
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assert_equals(jsonObject.p2.w, quad.p2.w, "Expected value for p2.w is " + quad.p2.w);
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assert_equals(jsonObject.p3.x, quad.p3.x, "Expected value for p3.x is " + quad.p3.x);
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assert_equals(jsonObject.p3.y, quad.p3.y, "Expected value for p3.y is " + quad.p3.y);
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assert_equals(jsonObject.p3.z, quad.p3.z, "Expected value for p3.z is " + quad.p3.z);
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assert_equals(jsonObject.p3.w, quad.p3.w, "Expected value for p3.w is " + quad.p3.w);
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assert_equals(jsonObject.p4.x, quad.p4.x, "Expected value for p4.x is " + quad.p4.x);
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assert_equals(jsonObject.p4.y, quad.p4.y, "Expected value for p4.y is " + quad.p4.y);
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assert_equals(jsonObject.p4.z, quad.p4.z, "Expected value for p4.z is " + quad.p4.z);
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assert_equals(jsonObject.p4.w, quad.p4.w, "Expected value for p4.w is " + quad.p4.w);
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}
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test(() => {
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var quad = new DOMQuad();
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jsonObject = quad.toJSON();
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check(jsonObject, quad);
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}, "The values of all the points in a DOMQuad are serialized to JSON.");
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test(() => {
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var quad = new DOMQuad();
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parsedJSONObject = JSON.parse(JSON.stringify(quad))
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check(parsedJSONObject, quad);
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}, "The values of all the points in a DOMQuad are preserved through a round-trip through JSON.stringify and JSON.parse");
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</script>
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</body>
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</html>
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