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Unified Diff: third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume.html

Issue 2778753002: Import //fetch from Web Platform Tests. (Closed)
Patch Set: Baselines. Created 3 years, 9 months ago
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Index: third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume.html
diff --git a/third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume.html b/third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume.html
new file mode 100644
index 0000000000000000000000000000000000000000..24d127f295ee9da6e291698a2db125a1fe4cecd1
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume.html
@@ -0,0 +1,296 @@
+<!doctype html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>Response consume</title>
+ <meta name="help" href="https://fetch.spec.whatwg.org/#response">
+ <meta name="help" href="https://fetch.spec.whatwg.org/#body-mixin">
+ <meta name="author" title="Canon Research France" href="https://www.crf.canon.fr">
+ <script src="/resources/testharness.js"></script>
+ <script src="/resources/testharnessreport.js"></script>
+ <script src="../resources/utils.js"></script>
+ </head>
+ <body>
+ <script>
+ function blobToFormDataResponse(name, blob) {
+ var formData = new FormData();
+ formData.append(name, blob);
+ return new Response(formData);
+ }
+
+ function readBlobAsArrayBuffer(blob) {
+ return new Promise(function(resolve, reject) {
+ var reader = new FileReader();
+ reader.onload = function(evt) {
+ resolve(reader.result);
+ };
+ reader.onerror = function(evt) {
+ reject("Blob's reader failed");
+ };
+ reader.readAsArrayBuffer(blob);
+ });
+ }
+
+ function responsePromise(body, responseInit) {
+ return new Promise(function(resolve, reject) {
+ resolve(new Response(body, responseInit));
+ });
+ }
+
+ function responseStringToMultipartFormTextData(response, name, value) {
+ assert_true(response.headers.has("Content-Type"), "Response contains Content-Type header");
+ var boundaryMatches = response.headers.get("Content-Type").match(/;\s*boundary=("?)([^";\s]*)\1/);
+ assert_true(!!boundaryMatches, "Response contains boundary parameter");
+ return stringToMultipartFormTextData(boundaryMatches[2], name, value);
+ }
+
+ function streamResponsePromise(streamData, responseInit) {
+ return new Promise(function(resolve, reject) {
+ var stream = new ReadableStream({
+ start: function(controller) {
+ controller.enqueue(stringToArray(streamData));
+ controller.close();
+ }
+ });
+ resolve(new Response(stream, responseInit));
+ });
+ }
+
+ function stringToMultipartFormTextData(multipartBoundary, name, value) {
+ return ('--' + multipartBoundary + '\r\n' +
+ 'Content-Disposition: form-data;name="' + name + '"\r\n' +
+ '\r\n' +
+ value + '\r\n' +
+ '--' + multipartBoundary + '--\r\n');
+ }
+
+ function checkBodyText(test, response, expectedBody) {
+ return response.text().then( function(bodyAsText) {
+ assert_equals(bodyAsText, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as text: bodyUsed turned true");
+ });
+ }
+
+ function checkBodyBlob(test, response, expectedBody, expectedType) {
+ return response.blob().then(function(bodyAsBlob) {
+ assert_equals(bodyAsBlob.type, expectedType || "text/plain", "Blob body type should be computed from the response Content-Type");
+
+ var promise = new Promise( function (resolve, reject) {
+ var reader = new FileReader();
+ reader.onload = function(evt) {
+ resolve(reader.result)
+ };
+ reader.onerror = function () {
+ reject("Blob's reader failed");
+ };
+ reader.readAsText(bodyAsBlob);
+ });
+ return promise.then(function(body) {
+ assert_equals(body, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as blob: bodyUsed turned true");
+ });
+ });
+ }
+
+ function checkBodyArrayBuffer(test, response, expectedBody) {
+ return response.arrayBuffer().then( function(bodyAsArrayBuffer) {
+ validateBufferFromString(bodyAsArrayBuffer, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as arrayBuffer: bodyUsed turned true");
+ });
+ }
+
+ function checkBodyJSON(test, response, expectedBody) {
+ return response.json().then(function(bodyAsJSON) {
+ var strBody = JSON.stringify(bodyAsJSON)
+ assert_equals(strBody, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as json: bodyUsed turned true");
+ });
+ }
+
+ function checkBodyFormDataMultipart(test, response, expectedBody) {
+ return response.formData().then(function(bodyAsFormData) {
+ assert_true(bodyAsFormData instanceof FormData, "Should receive a FormData");
+ var entryName = "name";
+ var strBody = responseStringToMultipartFormTextData(response, entryName, bodyAsFormData.get(entryName));
+ assert_equals(strBody, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as formData: bodyUsed turned true");
+ });
+ }
+
+ function checkBodyFormDataUrlencoded(test, response, expectedBody) {
+ return response.formData().then(function(bodyAsFormData) {
+ assert_true(bodyAsFormData instanceof FormData, "Should receive a FormData");
+ var entryName = "name";
+ var strBody = entryName + "=" + bodyAsFormData.get(entryName);
+ assert_equals(strBody, expectedBody, "Retrieve and verify response's body");
+ assert_true(response.bodyUsed, "body as formData: bodyUsed turned true");
+ });
+ }
+
+ function checkBodyFormDataError(test, response, expectedBody) {
+ return promise_rejects(test, new TypeError(), response.formData()).then(function() {
+ assert_true(response.bodyUsed, "body as formData: bodyUsed turned true");
+ });
+ }
+
+ function checkResponseBody(responsePromise, expectedBody, checkFunction, bodyTypes) {
+ promise_test(function(test) {
+ return responsePromise.then(function(response) {
+ assert_false(response.bodyUsed, "bodyUsed is false at init");
+ return checkFunction(test, response, expectedBody);
+ });
+ }, "Consume response's body: " + bodyTypes);
+ }
+
+ var textData = JSON.stringify("This is response's body");
+ var textResponseInit = { "headers": [["Content-Type", "text/PLAIN"]] };
+ var blob = new Blob([textData], { "type": "application/octet-stream" });
+ var multipartBoundary = "boundary-" + Math.random();
+ var formData = new FormData();
+ var formTextResponseInit = { "headers": [["Content-Type", 'multipart/FORM-data; boundary="' + multipartBoundary + '"']] };
+ var formTextData = stringToMultipartFormTextData(multipartBoundary, "name", textData);
+ var formBlob = new Blob([formTextData]);
+ var urlSearchParamsData = "name=value";
+ var urlSearchParams = new URLSearchParams(urlSearchParamsData);
+ var urlSearchParamsType = "application/x-www-form-urlencoded;charset=UTF-8";
+ var urlSearchParamsResponseInit = { "headers": [["Content-Type", urlSearchParamsType]] };
+ var urlSearchParamsBlob = new Blob([urlSearchParamsData], { "type": urlSearchParamsType });
+ formData.append("name", textData);
+
+ checkResponseBody(responsePromise(textData, textResponseInit), textData, checkBodyText, "from text to text");
+ checkResponseBody(responsePromise(textData, textResponseInit), textData, checkBodyBlob, "from text to blob");
+ checkResponseBody(responsePromise(textData, textResponseInit), textData, checkBodyArrayBuffer, "from text to arrayBuffer");
+ checkResponseBody(responsePromise(textData, textResponseInit), textData, checkBodyJSON, "from text to json");
+ checkResponseBody(responsePromise(formTextData, formTextResponseInit), formTextData, checkBodyFormDataMultipart, "from text with correct multipart type to formData");
+ checkResponseBody(responsePromise(formTextData, textResponseInit), undefined, checkBodyFormDataError, "from text without correct multipart type to formData (error case)");
+ checkResponseBody(responsePromise(urlSearchParamsData, urlSearchParamsResponseInit), urlSearchParamsData, checkBodyFormDataUrlencoded, "from text with correct urlencoded type to formData");
+ checkResponseBody(responsePromise(urlSearchParamsData, textResponseInit), undefined, checkBodyFormDataError, "from text without correct urlencoded type to formData (error case)");
+
+ checkResponseBody(responsePromise(blob, textResponseInit), textData, checkBodyBlob, "from blob to blob");
+ checkResponseBody(responsePromise(blob), textData, checkBodyText, "from blob to text");
+ checkResponseBody(responsePromise(blob), textData, checkBodyArrayBuffer, "from blob to arrayBuffer");
+ checkResponseBody(responsePromise(blob), textData, checkBodyJSON, "from blob to json");
+ checkResponseBody(responsePromise(formBlob, formTextResponseInit), formTextData, checkBodyFormDataMultipart, "from blob with correct multipart type to formData");
+ checkResponseBody(responsePromise(formBlob, textResponseInit), undefined, checkBodyFormDataError, "from blob without correct multipart type to formData (error case)");
+ checkResponseBody(responsePromise(urlSearchParamsBlob, urlSearchParamsResponseInit), urlSearchParamsData, checkBodyFormDataUrlencoded, "from blob with correct urlencoded type to formData");
+ checkResponseBody(responsePromise(urlSearchParamsBlob, textResponseInit), undefined, checkBodyFormDataError, "from blob without correct urlencoded type to formData (error case)");
+
+ function checkFormDataResponseBody(responsePromise, expectedName, expectedValue, checkFunction, bodyTypes) {
+ promise_test(function(test) {
+ return responsePromise.then(function(response) {
+ assert_false(response.bodyUsed, "bodyUsed is false at init");
+ var expectedBody = responseStringToMultipartFormTextData(response, expectedName, expectedValue);
+ return Promise.resolve().then(function() {
+ if (checkFunction === checkBodyFormDataMultipart)
+ return expectedBody;
+ // Modify expectedBody to use the same spacing for
+ // Content-Disposition parameters as Response and FormData does.
+ var response2 = new Response(formData);
+ return response2.text().then(function(formDataAsText) {
+ var reName = /[ \t]*;[ \t]*name=/;
+ var nameMatches = formDataAsText.match(reName);
+ return expectedBody.replace(reName, nameMatches[0]);
+ });
+ }).then(function(expectedBody) {
+ return checkFunction(test, response, expectedBody);
+ });
+ });
+ }, "Consume response's body: " + bodyTypes);
+ }
+
+ checkFormDataResponseBody(responsePromise(formData), "name", textData, checkBodyFormDataMultipart, "from FormData to formData");
+ checkResponseBody(responsePromise(formData, textResponseInit), undefined, checkBodyFormDataError, "from FormData without correct type to formData (error case)");
+ checkFormDataResponseBody(responsePromise(formData), "name", textData, function(test, response, expectedBody) { return checkBodyBlob(test, response, expectedBody, response.headers.get('Content-Type').toLowerCase()); }, "from FormData to blob");
+ checkFormDataResponseBody(responsePromise(formData), "name", textData, checkBodyText, "from FormData to text");
+ checkFormDataResponseBody(responsePromise(formData), "name", textData, checkBodyArrayBuffer, "from FormData to arrayBuffer");
+
+ checkResponseBody(responsePromise(urlSearchParams), urlSearchParamsData, checkBodyFormDataUrlencoded, "from URLSearchParams to formData");
+ checkResponseBody(responsePromise(urlSearchParams, textResponseInit), urlSearchParamsData, checkBodyFormDataError, "from URLSearchParams without correct type to formData (error case)");
+ checkResponseBody(responsePromise(urlSearchParams), urlSearchParamsData, function(test, response, expectedBody) { return checkBodyBlob(test, response, expectedBody, "application/x-www-form-urlencoded;charset=utf-8"); }, "from URLSearchParams to blob");
+ checkResponseBody(responsePromise(urlSearchParams), urlSearchParamsData, checkBodyText, "from URLSearchParams to text");
+ checkResponseBody(responsePromise(urlSearchParams), urlSearchParamsData, checkBodyArrayBuffer, "from URLSearchParams to arrayBuffer");
+
+ checkResponseBody(streamResponsePromise(textData, textResponseInit), textData, checkBodyBlob, "from stream to blob");
+ checkResponseBody(streamResponsePromise(textData), textData, checkBodyText, "from stream to text");
+ checkResponseBody(streamResponsePromise(textData), textData, checkBodyArrayBuffer, "from stream to arrayBuffer");
+ checkResponseBody(streamResponsePromise(textData), textData, checkBodyJSON, "from stream to json");
+ checkResponseBody(streamResponsePromise(formTextData, formTextResponseInit), formTextData, checkBodyFormDataMultipart, "from stream with correct multipart type to formData");
+ checkResponseBody(streamResponsePromise(formTextData), formTextData, checkBodyFormDataError, "from stream without correct multipart type to formData (error case)");
+ checkResponseBody(streamResponsePromise(urlSearchParamsData, urlSearchParamsResponseInit), urlSearchParamsData, checkBodyFormDataUrlencoded, "from stream with correct urlencoded type to formData");
+ checkResponseBody(streamResponsePromise(urlSearchParamsData), urlSearchParamsData, checkBodyFormDataError, "from stream without correct urlencoded type to formData (error case)");
+
+ checkResponseBody(fetch("../resources/top.txt"), "top", checkBodyBlob, "from fetch to blob");
+ checkResponseBody(fetch("../resources/top.txt"), "top", checkBodyText, "from fetch to text");
+ checkResponseBody(fetch("../resources/top.txt"), "top", checkBodyArrayBuffer, "from fetch to arrayBuffer");
+ checkResponseBody(fetch("../resources/top.txt"), "top", checkBodyFormDataError, "from fetch without correct type to formData (error case)");
+
+ promise_test(function(test) {
+ var response = new Response(new Blob([
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=string\r\n",
+ "\r\nvalue", new Uint8Array([0xC2, 0xA0]), "1\r\n",
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=string-with-default-charset\r\n",
+ "Content-Type: text/plain; charset=utf-8\r\n",
+ "\r\nvalue", new Uint8Array([0xC2, 0xA0]), "2\r\n",
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=string-with-non-default-charset\r\n",
+ "Content-Type: text/plain; charset=iso-8859-1\r\n",
+ "\r\nvalue", new Uint8Array([0xC2, 0xA0]), "3\r\n",
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=string-with-non-default-type\r\n",
+ "Content-Type: application/octet-stream\r\n",
+ "\r\nvalue", new Uint8Array([0xC2, 0xA0]), "4\r\n",
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=file; filename=file1\r\n",
+ "Content-Type: application/octet-stream; x-param=x-value\r\n",
+ "\r\n", new Uint8Array([5, 0x0, 0xFF]), "\r\n",
+ "--boundary\r\n",
+ "Content-Disposition: form-data; name=\"file-without-type\"; filename=\"file2\"\r\n",
+ "\r\n", new Uint8Array([6, 0x0, 0x7F, 0xFF]), "\r\n",
+ "--boundary--\r\n"
+ ]), { "headers": [["Content-Type", 'multipart/form-data; boundary="boundary"']] });
+ return response.formData().then(function(bodyAsFormData) {
+ // Non-file parts must always be decoded using utf-8 encoding.
+ assert_equals(bodyAsFormData.get("string"), "value\u00A01", "Retrieve and verify response's 1st entry value");
+ assert_equals(bodyAsFormData.get("string-with-default-charset"), "value\u00A02", "Retrieve and verify response's 2nd entry value");
+ assert_equals(bodyAsFormData.get("string-with-non-default-charset"), "value\u00A03", "Retrieve and verify response's 3rd entry value");
+ assert_equals(bodyAsFormData.get("string-with-non-default-type"), "value\u00A04", "Retrieve and verify response's 4th entry value");
+ // The name of a File must be taken from the filename parameter in
+ // the Content-Disposition header field.
+ assert_equals(bodyAsFormData.get("file").name, "file1", "Retrieve and verify response's 5th entry name property");
+ assert_equals(bodyAsFormData.get("file-without-type").name, "file2", "Retrieve and verify response's 6th entry name property");
+ // The type of a File must be taken from the Content-Type header field
+ // which defaults to "text/plain".
+ assert_equals(bodyAsFormData.get("file").type, "application/octet-stream; x-param=x-value", "Retrieve and verify response's 5th entry type property");
+ assert_equals(bodyAsFormData.get("file-without-type").type, "text/plain", "Retrieve and verify response's 6th entry type property");
+
+ return Promise.resolve().then(function() {
+ return blobToFormDataResponse("file", bodyAsFormData.get("file")).text().then(function(bodyAsText) {
+ // Verify that filename, name and type are preserved.
+ assert_regexp_match(bodyAsText, /\r\nContent-Disposition: *form-data;([^\r\n]*;)* *filename=("?)file1\2[;\r]/i, "Retrieve and verify response's 5th entry filename parameter");
+ assert_regexp_match(bodyAsText, /\r\nContent-Disposition: *form-data;([^\r\n]*;)* *name=("?)file\2[;\r]/i, "Retrieve and verify response's 5th entry name parameter");
+ assert_regexp_match(bodyAsText, /\r\nContent-Type: *application\/octet-stream; x-param=x-value\r\n/i, "Retrieve and verify response's 5th entry type field");
+ // Verify that the content is preserved.
+ return readBlobAsArrayBuffer(bodyAsFormData.get("file")).then(function(arrayBuffer) {
+ assert_array_equals(new Uint8Array(arrayBuffer), new Uint8Array([5, 0x0, 0xFF]), "Retrieve and verify response's 5th entry content");
+ });
+ });
+ }).then(function() {
+ return blobToFormDataResponse("file-without-type", bodyAsFormData.get("file-without-type")).text().then(function(bodyAsText) {
+ // Verify that filename, name and type are preserved.
+ assert_regexp_match(bodyAsText, /\r\nContent-Disposition: *form-data;([^\r\n]*;)* *filename=("?)file2\2[;\r]/i, "Retrieve and verify response's 6th entry filename parameter");
+ assert_regexp_match(bodyAsText, /\r\nContent-Disposition: *form-data;([^\r\n]*;)* *name=("?)file-without-type\2[;\r]/i, "Retrieve and verify response's 6th entry name parameter");
+ assert_regexp_match(bodyAsText, /\r\nContent-Type: *text\/plain\r\n/i, "Retrieve and verify response's 6th entry type field");
+ // Verify that the content is preserved.
+ return readBlobAsArrayBuffer(bodyAsFormData.get("file-without-type")).then(function(arrayBuffer) {
+ assert_array_equals(new Uint8Array(arrayBuffer), new Uint8Array([6, 0x0, 0x7F, 0xFF]), "Retrieve and verify response's 6th entry content");
+ });
+ });
+ });
+ });
+ }, "Consume response's body: from multipart form data blob to formData");
+
+ </script>
+ </body>
+</html>
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