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Issue 2292763002: [Fetch API] Implement Request.formData and Response.formData. (Closed)
Patch Set: LayoutTests, FetchDataLoader Created 3 years, 7 months ago
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1 <!doctype html> 1 <!doctype html>
2 <html> 2 <html>
3 <head> 3 <head>
4 <meta charset="utf-8"> 4 <meta charset="utf-8">
5 <title>Response consume empty bodies</title> 5 <title>Response consume empty bodies</title>
6 <meta name="help" href="https://fetch.spec.whatwg.org/#response"> 6 <meta name="help" href="https://fetch.spec.whatwg.org/#response">
7 <meta name="help" href="https://fetch.spec.whatwg.org/#body-mixin"> 7 <meta name="help" href="https://fetch.spec.whatwg.org/#body-mixin">
8 <meta name="author" title="Canon Research France" href="https://www.crf.cano n.fr"> 8 <meta name="author" title="Canon Research France" href="https://www.crf.cano n.fr">
9 <script src="/resources/testharness.js"></script> 9 <script src="/resources/testharness.js"></script>
10 <script src="/resources/testharnessreport.js"></script> 10 <script src="/resources/testharnessreport.js"></script>
11 </head> 11 </head>
12 <body> 12 <body>
13 <script> 13 <script>
14 function checkBodyText(response) { 14 function checkBodyText(test, response) {
15 return response.text().then(function(bodyAsText) { 15 return response.text().then(function(bodyAsText) {
16 assert_equals(bodyAsText, "", "Resolved value should be empty"); 16 assert_equals(bodyAsText, "", "Resolved value should be empty");
17 assert_false(response.bodyUsed); 17 assert_false(response.bodyUsed);
18 }); 18 });
19 } 19 }
20 20
21 function checkBodyBlob(response) { 21 function checkBodyBlob(test, response) {
22 return response.blob().then(function(bodyAsBlob) { 22 return response.blob().then(function(bodyAsBlob) {
23 var promise = new Promise(function(resolve, reject) { 23 var promise = new Promise(function(resolve, reject) {
24 var reader = new FileReader(); 24 var reader = new FileReader();
25 reader.onload = function(evt) { 25 reader.onload = function(evt) {
26 resolve(reader.result) 26 resolve(reader.result)
27 }; 27 };
28 reader.onerror = function() { 28 reader.onerror = function() {
29 reject("Blob's reader failed"); 29 reject("Blob's reader failed");
30 }; 30 };
31 reader.readAsText(bodyAsBlob); 31 reader.readAsText(bodyAsBlob);
32 }); 32 });
33 return promise.then(function(body) { 33 return promise.then(function(body) {
34 assert_equals(body, "", "Resolved value should be empty"); 34 assert_equals(body, "", "Resolved value should be empty");
35 assert_false(response.bodyUsed); 35 assert_false(response.bodyUsed);
36 }); 36 });
37 }); 37 });
38 } 38 }
39 39
40 function checkBodyArrayBuffer(response) { 40 function checkBodyArrayBuffer(test, response) {
41 return response.arrayBuffer().then(function(bodyAsArrayBuffer) { 41 return response.arrayBuffer().then(function(bodyAsArrayBuffer) {
42 assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty"); 42 assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty");
43 assert_false(response.bodyUsed); 43 assert_false(response.bodyUsed);
44 }); 44 });
45 } 45 }
46 46
47 function checkBodyJSON(response) { 47 function checkBodyJSON(test, response) {
48 return response.json().then( 48 return response.json().then(
49 function(bodyAsJSON) { 49 function(bodyAsJSON) {
50 assert_unreached("JSON parsing should fail"); 50 assert_unreached("JSON parsing should fail");
51 }, 51 },
52 function() { 52 function() {
53 assert_false(response.bodyUsed); 53 assert_false(response.bodyUsed);
54 }); 54 });
55 } 55 }
56 56
57 function checkBodyFormData(response) { 57 function checkBodyFormData(test, response) {
58 return response.formData().then(function(bodyAsFormData) { 58 return response.formData().then(function(bodyAsFormData) {
59 assert_true(bodyAsFormData instanceof FormData, "Should receive a FormDa ta"); 59 assert_true(bodyAsFormData instanceof FormData, "Should receive a FormDa ta");
60 assert_false(response.bodyUsed); 60 assert_false(response.bodyUsed);
61 }); 61 });
62 } 62 }
63 63
64 function checkResponseWithNoBody(bodyType, checkFunction) { 64 function checkBodyFormDataError(test, response) {
65 return promise_rejects(test, new TypeError(), response.formData()).then(fu nction() {
66 assert_false(response.bodyUsed);
67 });
68 }
69
70 function checkResponseWithNoBody(bodyType, checkFunction, headers = []) {
65 promise_test(function(test) { 71 promise_test(function(test) {
66 var response = new Response(); 72 var response = new Response(undefined, { "headers": headers });
67 assert_false(response.bodyUsed); 73 assert_false(response.bodyUsed);
68 return checkFunction(response); 74 return checkFunction(test, response);
69 }, "Consume response's body as " + bodyType); 75 }, "Consume response's body as " + bodyType);
70 } 76 }
71 77
72 var formData = new FormData();
73 checkResponseWithNoBody("text", checkBodyText); 78 checkResponseWithNoBody("text", checkBodyText);
74 checkResponseWithNoBody("blob", checkBodyBlob); 79 checkResponseWithNoBody("blob", checkBodyBlob);
75 checkResponseWithNoBody("arrayBuffer", checkBodyArrayBuffer); 80 checkResponseWithNoBody("arrayBuffer", checkBodyArrayBuffer);
76 checkResponseWithNoBody("json", checkBodyJSON); 81 checkResponseWithNoBody("json (error case)", checkBodyJSON);
77 checkResponseWithNoBody("formData", checkBodyFormData); 82 checkResponseWithNoBody("formData with correct multipart type (error case)", checkBodyFormDataError, [["Content-Type", 'multipart/form-data; boundary="bound ary"']]);
83 checkResponseWithNoBody("formData with correct urlencoded type", checkBodyFo rmData, [["Content-Type", "application/x-www-form-urlencoded;charset=UTF-8"]]);
84 checkResponseWithNoBody("formData without correct type (error case)", checkB odyFormDataError);
78 85
79 function checkResponseWithEmptyBody(bodyType, body, asText) { 86 function checkResponseWithEmptyBody(bodyType, body, asText) {
80 promise_test(function(test) { 87 promise_test(function(test) {
81 var response = new Response(body); 88 var response = new Response(body);
82 assert_false(response.bodyUsed, "bodyUsed is false at init"); 89 assert_false(response.bodyUsed, "bodyUsed is false at init");
83 if (asText) { 90 if (asText) {
84 return response.text().then(function(bodyAsString) { 91 return response.text().then(function(bodyAsString) {
85 assert_equals(bodyAsString.length, 0, "Resolved value should be empt y"); 92 assert_equals(bodyAsString.length, 0, "Resolved value should be empt y");
86 assert_true(response.bodyUsed, "bodyUsed is true after being consume d"); 93 assert_true(response.bodyUsed, "bodyUsed is true after being consume d");
87 }); 94 });
88 } 95 }
89 return response.arrayBuffer().then(function(bodyAsArrayBuffer) { 96 return response.arrayBuffer().then(function(bodyAsArrayBuffer) {
90 assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty"); 97 assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty");
91 assert_true(response.bodyUsed, "bodyUsed is true after being consumed" ); 98 assert_true(response.bodyUsed, "bodyUsed is true after being consumed" );
92 }); 99 });
93 }, "Consume empty " + bodyType + " response body as " + (asText ? "text" : "arrayBuffer")); 100 }, "Consume empty " + bodyType + " response body as " + (asText ? "text" : "arrayBuffer"));
94 } 101 }
95 102
96 checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), false); 103 checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), false);
97 checkResponseWithEmptyBody("text", "", false); 104 checkResponseWithEmptyBody("text", "", false);
98 checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), true); 105 checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), true);
99 checkResponseWithEmptyBody("text", "", true); 106 checkResponseWithEmptyBody("text", "", true);
100 checkResponseWithEmptyBody("URLSearchParams", new URLSearchParams(""), true) ; 107 checkResponseWithEmptyBody("URLSearchParams", new URLSearchParams(""), true) ;
101 checkResponseWithEmptyBody("FormData", new FormData(), true); 108 checkResponseWithEmptyBody("FormData", new FormData(), true);
102 checkResponseWithEmptyBody("ArrayBuffer", new ArrayBuffer(), true); 109 checkResponseWithEmptyBody("ArrayBuffer", new ArrayBuffer(), true);
103 </script> 110 </script>
104 </body> 111 </body>
105 </html> 112 </html>
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« no previous file with comments | « third_party/WebKit/LayoutTests/external/wpt/fetch/api/request/request-structure-expected.txt ('k') | third_party/WebKit/LayoutTests/external/wpt/fetch/api/response/response-consume-empty-expected.txt » ('j') | third_party/WebKit/Source/modules/fetch/FetchDataLoader.cpp » ('J')

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