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Unified Diff: third_party/WebKit/LayoutTests/external/wpt/fetch/api/request/request-disturbed.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/request/request-disturbed.html
diff --git a/third_party/WebKit/LayoutTests/external/wpt/fetch/api/request/request-disturbed.html b/third_party/WebKit/LayoutTests/external/wpt/fetch/api/request/request-disturbed.html
new file mode 100644
index 0000000000000000000000000000000000000000..83a1a1f0e0c592f34dae23c7b667c37daebc7abd
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/external/wpt/fetch/api/request/request-disturbed.html
@@ -0,0 +1,110 @@
+<!doctype html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>Request disturbed</title>
+ <meta name="help" href="https://fetch.spec.whatwg.org/#request">
+ <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>
+ var initValuesDict = {"method" : "POST",
+ "body" : "Request's body"
+ };
+
+ var noBodyConsumed = new Request("");
+ var bodyConsumed = new Request("", initValuesDict);
+
+ test(() => {
+ assert_equals(noBodyConsumed.body, null, "body's default value is null");
+ assert_false(noBodyConsumed.bodyUsed , "bodyUsed is false when request is not disturbed");
+ assert_not_equals(bodyConsumed.body, null, "non-null body");
+ assert_true(bodyConsumed.body instanceof ReadableStream, "non-null body type");
+ assert_false(noBodyConsumed.bodyUsed, "bodyUsed is false when request is not disturbed");
+ }, "Request's body: initial state");
+
+ noBodyConsumed.blob();
+ bodyConsumed.blob();
+
+ test(function() {
+ assert_false(noBodyConsumed.bodyUsed , "bodyUsed is false when request is not disturbed");
+ try {
+ noBodyConsumed.clone();
+ } catch (e) {
+ assert_unreached("Can use request not disturbed for creating or cloning request");
+ }
+ }, "Request without body cannot be disturbed");
+
+ test(function() {
+ assert_true(bodyConsumed.bodyUsed , "bodyUsed is true when request is disturbed");
+ assert_throws(new TypeError(), function() { bodyConsumed.clone(); });
+ }, "Check cloning a disturbed request");
+
+ test(function() {
+ assert_true(bodyConsumed.bodyUsed , "bodyUsed is true when request is disturbed");
+ assert_throws(new TypeError(), function() { new Request(bodyConsumed); });
+ }, "Check creating a new request from a disturbed request");
+
+ promise_test(function() {
+ var bodyRequest = new Request("", initValuesDict);
+ const originalBody = bodyRequest.body;
+ assert_false(bodyRequest.bodyUsed , "bodyUsed is false when request is not disturbed");
+ var requestFromRequest = new Request(bodyRequest);
+ assert_true(bodyRequest.bodyUsed , "bodyUsed is true when request is disturbed");
+ assert_equals(bodyRequest.body, originalBody, "body should not change");
+ assert_not_equals(originalBody, undefined, "body should not be undefined");
+ assert_not_equals(originalBody, null, "body should not be null");
+ assert_not_equals(requestFromRequest.body, originalBody, "new request's body is new");
+ return requestFromRequest.text(text => {
+ assert_equals(text, "Request's body");
+ });
+ }, "Input request used for creating new request became disturbed");
+
+ promise_test(() => {
+ const bodyRequest = new Request("", initValuesDict);
+ const originalBody = bodyRequest.body;
+ assert_false(bodyRequest.bodyUsed , "bodyUsed is false when request is not disturbed");
+ const requestFromRequest = new Request(bodyRequest, { body : "init body" });
+ assert_true(bodyRequest.bodyUsed , "bodyUsed is true when request is disturbed");
+ assert_equals(bodyRequest.body, originalBody, "body should not change");
+ assert_not_equals(originalBody, undefined, "body should not be undefined");
+ assert_not_equals(originalBody, null, "body should not be null");
+ assert_not_equals(requestFromRequest.body, originalBody, "new request's body is new");
+
+ return requestFromRequest.text(text => {
+ assert_equals(text, "init body");
+ });
+ }, "Input request used for creating new request became disturbed even if body is not used");
+
+ promise_test(function(test) {
+ assert_true(bodyConsumed.bodyUsed , "bodyUsed is true when request is disturbed");
+ return promise_rejects(test, new TypeError(), bodyConsumed.blob());
+ }, "Check consuming a disturbed request");
+
+ test(function() {
+ var req = new Request(URL, {method: 'POST', body: 'hello'});
+ assert_false(req.bodyUsed,
+ 'Request should not be flagged as used if it has not been ' +
+ 'consumed.');
+ assert_throws(new TypeError(),
+ function() { new Request(req, {method: 'GET'}); },
+ 'A get request may not have body.');
+
+ assert_false(req.bodyUsed, 'After the GET case');
+
+ assert_throws(new TypeError(),
+ function() { new Request(req, {method: 'CONNECT'}); },
+ 'Request() with a forbidden method must throw.');
+
+ assert_false(req.bodyUsed, 'After the forbidden method case');
+
+ var req2 = new Request(req);
+ assert_true(req.bodyUsed,
+ 'Request should be flagged as used if it has been consumed.');
+ }, 'Request construction failure should not set "bodyUsed"');
+ </script>
+ </body>
+</html>

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