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20e6065a94
Automatic update from web-platform-tests Add <meta name=timeout content=long> to WPT in SlowTests This is the 2nd step in the process of banning external/wpt from SlowTests. After cleaning up the wtp entries we're marking them as slow by using wpt idioms, i.e.: 1) Add <meta name="timeout" content="long"> to .html files 2) Add // META: timeout=long to .js files Bug: 765026 Change-Id: Iaf051104f419524916e19324996cc36ee37d5426 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1497005 Commit-Queue: Sergio Villar <svillar@igalia.com> Reviewed-by: Andy Paicu <andypaicu@chromium.org> Reviewed-by: Robert Ma <robertma@chromium.org> Cr-Commit-Position: refs/heads/master@{#643402} -- wpt-commits: 7287608f90f6b9530635d10086fd2ab386faab38 wpt-pr: 15630
137 lines
5.8 KiB
HTML
137 lines
5.8 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Response clone</title>
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<meta name="timeout" content="long">
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<meta name="help" href="https://fetch.spec.whatwg.org/#response">
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<meta name="author" title="Canon Research France" href="https://www.crf.canon.fr">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<script src="../resources/utils.js"></script>
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<script>
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var defaultValues = { "type" : "default",
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"url" : "",
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"ok" : true,
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"status" : 200,
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"statusText" : ""
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};
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var response = new Response();
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var clonedResponse = response.clone();
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test(function() {
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for (var attributeName in defaultValues) {
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var expectedValue = defaultValues[attributeName];
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assert_equals(clonedResponse[attributeName], expectedValue,
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"Expect default response." + attributeName + " is " + expectedValue);
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}
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}, "Check Response's clone with default values, without body");
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var body = "This is response body";
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var headersInit = { "name" : "value" };
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var responseInit = { "status" : 200,
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"statusText" : "GOOD",
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"headers" : headersInit
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};
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var response = new Response(body, responseInit);
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var clonedResponse = response.clone();
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test(function() {
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assert_equals(clonedResponse.status, responseInit["status"],
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"Expect response.status is " + responseInit["status"]);
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assert_equals(clonedResponse.statusText, responseInit["statusText"],
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"Expect response.statusText is " + responseInit["statusText"]);
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assert_equals(clonedResponse.headers.get("name"), "value",
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"Expect response.headers has name:value header");
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}, "Check Response's clone has the expected attribute values");
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promise_test(function(test) {
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return validateStreamFromString(response.body.getReader(), body);
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}, "Check orginal response's body after cloning");
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promise_test(function(test) {
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return validateStreamFromString(clonedResponse.body.getReader(), body);
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}, "Check cloned response's body");
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promise_test(function(test) {
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var disturbedResponse = new Response("data");
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return disturbedResponse.text().then(function() {
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assert_true(disturbedResponse.bodyUsed, "response is disturbed");
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assert_throws(new TypeError() , function() { disturbedResponse.clone(); },
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"Expect TypeError exception");
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});
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}, "Cannot clone a disturbed response");
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promise_test(function(t) {
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var clone;
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var result;
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var response;
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return fetch('../resources/trickle.py?count=2&delay=100').then(function(res) {
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clone = res.clone();
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response = res;
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return clone.arrayBuffer();
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}).then(function(r) {
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assert_equals(r.byteLength, 26);
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result = r;
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return response.arrayBuffer();
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}).then(function(r) {
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assert_array_equals(r, result, "cloned responses should provide the same data");
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});
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}, 'Cloned responses should provide the same data');
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promise_test(function(t) {
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var clone;
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return fetch('../resources/trickle.py?count=2&delay=100').then(function(res) {
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clone = res.clone();
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res.body.cancel();
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assert_true(res.bodyUsed);
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assert_false(clone.bodyUsed);
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return clone.arrayBuffer();
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}).then(function(r) {
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assert_equals(r.byteLength, 26);
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assert_true(clone.bodyUsed);
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});
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}, 'Cancelling stream should not affect cloned one');
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function testReadableStreamClone(initialBuffer, bufferType)
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{
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promise_test(function(test) {
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var response = new Response(new ReadableStream({start : function(controller) {
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controller.enqueue(initialBuffer);
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controller.close();
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}}));
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var clone = response.clone();
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var stream1 = response.body;
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var stream2 = clone.body;
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var buffer;
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return stream1.getReader().read().then(function(data) {
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assert_false(data.done);
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assert_true(data.value === initialBuffer, "Buffer of being-cloned response stream is the same as the original buffer");
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return stream2.getReader().read();
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}).then(function(data) {
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assert_false(data.done);
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assert_array_equals(data.value, initialBuffer, "Cloned buffer chunks have the same content");
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assert_equals(Object.getPrototypeOf(data.value), Object.getPrototypeOf(initialBuffer), "Cloned buffers have the same type");
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assert_true(data.value !== initialBuffer, "Buffer of cloned response stream is a clone of the original buffer");
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});
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}, "Check response clone use structureClone for teed ReadableStreams (" + bufferType + "chunk)");
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}
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var arrayBuffer = new ArrayBuffer(16);
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testReadableStreamClone(new Int8Array(arrayBuffer, 1), "Int8Array");
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testReadableStreamClone(new Int16Array(arrayBuffer, 2, 2), "Int16Array");
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testReadableStreamClone(new Int32Array(arrayBuffer), "Int32Array");
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testReadableStreamClone(arrayBuffer, "ArrayBuffer");
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testReadableStreamClone(new Uint8Array(arrayBuffer), "Uint8Array");
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testReadableStreamClone(new Uint8ClampedArray(arrayBuffer), "Uint8ClampedArray");
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testReadableStreamClone(new Uint16Array(arrayBuffer, 2), "Uint16Array");
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testReadableStreamClone(new Uint32Array(arrayBuffer), "Uint32Array");
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testReadableStreamClone(new Float32Array(arrayBuffer), "Float32Array");
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testReadableStreamClone(new Float64Array(arrayBuffer), "Float64Array");
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testReadableStreamClone(new DataView(arrayBuffer, 2, 8), "DataView");
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</script>
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</body>
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</html>
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