src/third_party/web_platform_tests/fetch/api/response/response-consume.html - cobalt - Git at Google

 <!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>
	<!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(/;\sboundary=("?)([^";\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>