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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/fetch/api/response/response-consume-empty.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/web-platform/tests/fetch/api/response/response-consume-empty.html')
| -rw-r--r-- | testing/web-platform/tests/fetch/api/response/response-consume-empty.html | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/api/response/response-consume-empty.html b/testing/web-platform/tests/fetch/api/response/response-consume-empty.html new file mode 100644 index 000000000..788384699 --- /dev/null +++ b/testing/web-platform/tests/fetch/api/response/response-consume-empty.html @@ -0,0 +1,103 @@ +<!doctype html> +<html> + <head> + <meta charset="utf-8"> + <title>Response consume empty bodies</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> + function checkBodyText(response) { + return response.text().then(function(bodyAsText) { + assert_equals(bodyAsText, "", "Resolved value should be empty"); + assert_false(response.bodyUsed); + }); + } + + function checkBodyBlob(response) { + return response.blob().then(function(bodyAsBlob) { + 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, "", "Resolved value should be empty"); + assert_false(response.bodyUsed); + }); + }); + } + + function checkBodyArrayBuffer(response) { + return response.arrayBuffer().then(function(bodyAsArrayBuffer) { + assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty"); + assert_false(response.bodyUsed); + }); + } + + function checkBodyJSON(response) { + return response.json().then( + function(bodyAsJSON) { + assert_unreached("JSON parsing should fail"); + }, + function() { + assert_false(response.bodyUsed); + }); + } + + function checkBodyFormData(response) { + return response.formData().then(function(bodyAsFormData) { + assert_true(bodyAsFormData instanceof FormData, "Should receive a FormData"); + assert_false(response.bodyUsed); + }); + } + + function checkResponseWithNoBody(bodyType, checkFunction) { + promise_test(function(test) { + var response = new Response(); + assert_false(response.bodyUsed); + return checkFunction(response); + }, "Consume response's body as " + bodyType); + } + + var formData = new FormData(); + checkResponseWithNoBody("text", checkBodyText); + checkResponseWithNoBody("blob", checkBodyBlob); + checkResponseWithNoBody("arrayBuffer", checkBodyArrayBuffer); + checkResponseWithNoBody("json", checkBodyJSON); + checkResponseWithNoBody("formData", checkBodyFormData); + + function checkResponseWithEmptyBody(bodyType, body, asText) { + promise_test(function(test) { + var response = new Response(body); + assert_false(response.bodyUsed, "bodyUsed is false at init"); + if (asText) { + return response.text().then(function(bodyAsString) { + assert_equals(bodyAsString.length, 0, "Resolved value should be empty"); + assert_true(response.bodyUsed, "bodyUsed is true after being consumed"); + }); + } + return response.arrayBuffer().then(function(bodyAsArrayBuffer) { + assert_equals(bodyAsArrayBuffer.byteLength, 0, "Resolved value should be empty"); + assert_true(response.bodyUsed, "bodyUsed is true after being consumed"); + }); + }, "Consume empty " + bodyType + " response body as " + (asText ? "text" : "arrayBuffer")); + } + + // FIXME: Add BufferSource, FormData and URLSearchParams. + checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), false); + checkResponseWithEmptyBody("text", "", false); + checkResponseWithEmptyBody("blob", new Blob([], { "type" : "text/plain" }), true); + checkResponseWithEmptyBody("text", "", true); + </script> + </body> +</html> |