| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>Consuming Response body after getting a ReadableStream</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> |
| </head> |
| <body> |
| <script> |
| |
| promise_test(function() { |
| return fetch("../resources/data.json").then(function(response) { |
| if ('blob' in response) { |
| response.blob(); |
| assert_not_equals(response.body, null); |
| assert_throws(new TypeError(), function() { response.body.getReader(); }); |
| } |
| }); |
| }, "Getting a body reader after consuming as blob"); |
| |
| promise_test(function() { |
| return fetch("../resources/data.json").then(function(response) { |
| response.text(); |
| assert_not_equals(response.body, null); |
| assert_throws(new TypeError(), function() { response.body.getReader(); }); |
| }); |
| }, "Getting a body reader after consuming as text"); |
| |
| promise_test(function() { |
| return fetch("../resources/data.json").then(function(response) { |
| response.json(); |
| assert_not_equals(response.body, null); |
| assert_throws(new TypeError(), function() { response.body.getReader(); }); |
| }); |
| }, "Getting a body reader after consuming as json"); |
| |
| promise_test(function() { |
| return fetch("../resources/data.json").then(function(response) { |
| response.arrayBuffer(); |
| assert_not_equals(response.body, null); |
| assert_throws(new TypeError(), function() { response.body.getReader(); }); |
| }); |
| }, "Getting a body reader after consuming as arrayBuffer"); |
| |
| </script> |
| </body> |
| </html> |
