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Unified Diff: LayoutTests/http/tests/xmlhttprequest/header-value-update/normalize-affected-3.html

Issue 1342443004: [MIGRATED] Make deprecation warnings on XHR's setRequestHeader more accurate (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@temp1288263003
Patch Set: Reflect tyoshino's comments. Created 5 years, 3 months ago
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Index: LayoutTests/http/tests/xmlhttprequest/header-value-update/normalize-affected-3.html
diff --git a/LayoutTests/http/tests/xmlhttprequest/header-value-update/normalize-affected-3.html b/LayoutTests/http/tests/xmlhttprequest/header-value-update/normalize-affected-3.html
new file mode 100644
index 0000000000000000000000000000000000000000..81a435d082449922837a74d5c39c2b66b2c10ddd
--- /dev/null
+++ b/LayoutTests/http/tests/xmlhttprequest/header-value-update/normalize-affected-3.html
@@ -0,0 +1,32 @@
+<!doctype html>
+<head>
+<script src = "../../resources/testharness.js"></script>
+<script src = "../../resources/testharnessreport.js"></script>
+</head>
+<body>
+<script>
+// Normalization will remove leading/trailing whitespaces and has effects
+// because the whitespaces remain in the middle of header values as we call
+// setRequestHeader multiple times.
+// https://fetch.spec.whatwg.org/#concept-header-value-normalize
+// https://crbug.com/455099
+async_test(function(t) {
+ var xhr = new XMLHttpRequest;
+ xhr.open("GET", "../resources/print-headers.cgi");
+
+ xhr.setRequestHeader('test1', 'a');
+ xhr.setRequestHeader('test1', '\tb');
+
+ xhr.onload = t.step_func(function() {
+ // This expectation must be updated once we update header value checks.
+ assert_regexp_match(xhr.responseText, /HTTP_TEST1: a, \tb\r?\n/,
+ 'Whitespaces remains in the middle of the header value.');
+ t.done();
+ });
+ xhr.onerror = t.unreached_func('should not fail');
+ xhr.send();
+ }, 'multiple setRequestHeader() with leading/trailing whitespaces');
+
+done();
+</script>
+</body>

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