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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html')
| -rw-r--r-- | testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html b/testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html new file mode 100644 index 0000000000..59d677d8d6 --- /dev/null +++ b/testing/web-platform/tests/fetch/metadata/tools/templates/element-link-prefetch.optional.sub.html @@ -0,0 +1,71 @@ +<!DOCTYPE html> +<!-- +[%provenance%] +--> +<html lang="en"> + <meta charset="utf-8"> + {%- if subtests|length > 10 %} + <meta name="timeout" content="long"> + {%- endif %} + <title>HTTP headers on request for HTML "link" element with rel="prefetch"</title> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script src="/fetch/metadata/resources/helper.sub.js"></script> + <body> + <script> + 'use strict'; + + /** + * The `link` element supports a `load` event. That event would reliably + * indicate that the browser had received the request. Multiple major + * browsers do not implement the event, however, so in order to promote the + * visibility of this test, a less efficient polling-based detection + * mechanism is used. + * + * https://bugzilla.mozilla.org/show_bug.cgi?id=1638188 + * https://bugs.chromium.org/p/chromium/issues/detail?id=1083034 + */ + function induceRequest(t, url, attributes) { + const link = document.createElement('link'); + link.setAttribute('rel', 'prefetch'); + link.setAttribute('href', url); + + for (const [ name, value ] of Object.entries(attributes)) { + link.setAttribute(name, value); + } + + document.head.appendChild(link); + t.add_cleanup(() => link.remove()); + } + + setup(() => { + assert_implements_optional(document.createElement('link').relList.supports('prefetch')); + }); + + {%- for subtest in subtests %} + + promise_test((t) => { + const key = '{{uuid()}}'; + + induceRequest( + t, + makeRequestURL(key, [% subtest.origins %]), + [%subtest.elementAttrs | default({}) | tojson%] + ); + + return retrieve(key, {poll:true}) + .then((headers) => { + {%- if subtest.expected == none %} + assert_not_own_property(headers, '[%subtest.headerName%]'); + {%- else %} + assert_own_property(headers, '[%subtest.headerName%]'); + assert_array_equals(headers['[%subtest.headerName%]'], ['[%subtest.expected%]']); + {%- endif %} + }); + }, '[%subtest.headerName%][%subtest.description | pad("start", " - ")%] [%subtest.elementAttrs | collection("attributes")%]'); + + {%- endfor %} + </script> + </body> +</html> + |