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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/geometry/structured-serialization.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/geometry/structured-serialization.html')
| -rw-r--r-- | testing/web-platform/tests/css/geometry/structured-serialization.html | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/geometry/structured-serialization.html b/testing/web-platform/tests/css/geometry/structured-serialization.html new file mode 100644 index 0000000000..5c3e5dd93b --- /dev/null +++ b/testing/web-platform/tests/css/geometry/structured-serialization.html @@ -0,0 +1,165 @@ +<!DOCTYPE html> +<title>Geometry Interfaces: Serialize and deserialize</title> +<link rel="help" href="https://drafts.fxtf.org/geometry/#structured-serialization"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id=log></div> +<script> +function clone(obj) { + return new Promise((resolve, reject) => { + const channel = new MessageChannel(); + channel.port2.onmessage = e => resolve(e.data); + channel.port1.postMessage(obj); + }); +} +function defineThrowingGetters(object, attrs) { + for (let attr of attrs) { + Object.defineProperty(object, attr, { + get: () => assert_unreached(`getter for ${attr}`) + }); + } +} + +[ + ["DOMPointReadOnly", "x", "y", "z", "w"], + ["DOMPoint", "x", "y", "z", "w"], + ["DOMRectReadOnly", "x", "y", "width", "height"], + ["DOMRect", "x", "y", "width", "height"], + ["DOMQuad", "p1", "p2", "p3", "p4"], + ["DOMMatrixReadOnly", "a", "b", "c", "d", "e", "f", "m11", "m12", "m13", "m14", "m21", "m22", "m23", "m24", "m31", "m32", "m33", "m34", "m41", "m42", "m43", "m44", "is2D"], + ["DOMMatrix", "a", "b", "c", "d", "e", "f", "m11", "m12", "m13", "m14", "m21", "m22", "m23", "m24", "m31", "m32", "m33", "m34", "m41", "m42", "m43", "m44", "is2D"], +].forEach(([constr, ...attrs]) => { + const prefix = `${constr} clone:`; + + promise_test(t => { + const object = new self[constr](); + return clone(object).then(other => { + assert_not_equals(object, other); + assert_class_string(other, constr); + for (let attr of attrs) { + if (constr === "DOMQuad") { + assert_not_equals(other[attr], object[attr], attr); + assert_class_string(other[attr], "DOMPoint", attr); + assert_equals(other[attr].x, object.p1.x, `${attr}.x`); + assert_equals(other[attr].y, object.p1.y, `${attr}.y`); + assert_equals(other[attr].z, object.p1.z, `${attr}.z`); + assert_equals(other[attr].w, object.p1.w, `${attr}.w`); + } else { + assert_equals(other[attr], object[attr], attr); + } + } + t.done(); + }); + }, `${prefix} basic`); + + promise_test(t => { + const object = new self[constr](); + object.foo = "bar"; + return clone(object).then(other => { + assert_false("foo" in other, 'foo should not exist in other'); + t.done(); + }); + }, `${prefix} custom property`); + + promise_test(t => { + const object = new self[constr](); + // The custom throwing getter on object should not be copied to other. + defineThrowingGetters(object, attrs); + return clone(object).then(other => { + for (let attr of attrs) { + // This should call the standard getter, and therefore not throw. + // If this were to call the throwing getter defined on object, the test would fail. + other[attr]; + } + t.done(); + }); + }, `${prefix} throwing getters`); + + // More specific tests for each type + switch(constr) { + case "DOMPointReadOnly": + case "DOMPoint": + case "DOMRectReadOnly": + case "DOMRect": + promise_test(t => { + const object = new self[constr](1, -0, Infinity, NaN); + return clone(object).then(other => { + for (let attr of attrs) { + assert_equals(other[attr], object[attr], attr); + } + t.done(); + }); + }, `${prefix} non-initial values`); + break; + case "DOMQuad": + promise_test(t => { + const object = new self[constr]({x:1, y:2, z:3, w:4}, + {x:-0, y:-0, z:-0, w:-0}, + {x:Infinity, y:Infinity, z:Infinity, w:Infinity}, + {x:NaN, y:NaN, z:NaN, w:NaN}); + return clone(object).then(other => { + for (let attr of attrs) { + assert_equals(other[attr].x, object[attr].x, `${attr}.x`); + assert_equals(other[attr].y, object[attr].y, `${attr}.y`); + assert_equals(other[attr].z, object[attr].z, `${attr}.z`); + assert_equals(other[attr].w, object[attr].w, `${attr}.w`); + } + t.done(); + }); + }, `${prefix} non-initial values`); + break; + case "DOMMatrixReadOnly": + case "DOMMatrix": + promise_test(t => { + const object = new self[constr]([1, -0, Infinity, NaN, 5, 6]); + object.m13 = -0; + object.m14 = -0; + object.m23 = -0; + object.m24 = -0; + object.m31 = -0; + object.m32 = -0; + object.m34 = -0; + object.m43 = -0; + assert_true(object.is2D, 'is2D after setting m13 etc to -0'); + return clone(object).then(other => { + for (let attr of attrs) { + if (attr === 'm13' || + attr === 'm14' || + attr === 'm23' || + attr === 'm24' || + attr === 'm31' || + attr === 'm32' || + attr === 'm34' || + attr === 'm43') { + assert_equals(other[attr], 0, attr); + } else { + assert_equals(other[attr], object[attr], attr); + } + } + t.done(); + }); + }, `${prefix} non-initial values (2d)`); + + promise_test(t => { + const object = new self[constr]([11, -0, Infinity, NaN, + 21, 22, 23, 24, + 31, 32, 33, 34, + 41, 42, 43, 44]); + return clone(object).then(other => { + for (let attr of attrs) { + assert_equals(other[attr], object[attr], attr); + } + t.done(); + }); + }, `${prefix} non-initial values (3d)`); + break; + default: + throw new Error(`Test bug: ${constr} has no test for non-initial values`); + } +}); + +promise_test((t) => { + const object = document.getElementById('log').getClientRects(); + return promise_rejects_dom(t, "DataCloneError", clone(object)); +}, 'DOMRectList clone');0 +</script> |