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<!DOCTYPE html>
<html>
<head>
<title>Referrer with the same-origin policy</title>
<meta name="referrer" content="same-origin">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script type="module">
// "name" parameter is necessary for bypassing the module map.
import { referrer as referrerSame } from "./resources/referrer-checker.py?name=same";
import { referrer as referrerRemote } from "http://{{domains[www1]}}:{{ports[http][0]}}/html/semantics/scripting-1/the-script-element/module/resources/referrer-checker.py?name=remote";
import { referrer as referrerSameSame } from "./resources/import-referrer-checker.sub.js?name=same_same";
import { referrer as referrerSameRemote } from "./resources/import-remote-origin-referrer-checker.sub.js?name=same_remote";
import { referrer as referrerRemoteRemote } from "http://{{domains[www1]}}:{{ports[http][0]}}/html/semantics/scripting-1/the-script-element/module/resources/import-referrer-checker.sub.js?name=remote_remote";
import { referrer as referrerRemoteSame } from "http://{{domains[www1]}}:{{ports[http][0]}}/html/semantics/scripting-1/the-script-element/module/resources/import-same-origin-referrer-checker-from-remote-origin.sub.js?name=remote_same";
const remoteOrigin = "http://{{domains[www1]}}:{{ports[http][0]}}/";
test(t => {
assert_equals(
referrerSame, location.href,
"Referrer should be sent for the same-origin top-level script.");
}, "Importing a same-origin top-level script with the same-origin policy.");
test(t => {
assert_equals(
referrerRemote, "",
"Referrer should not be sent for the remote-origin top-level script.");
}, "Importing a remote-origin top-level script with the same-origin policy.");
test(t => {
const path =
new URL("resources/import-referrer-checker.sub.js", location.href);
assert_equals(
referrerSameSame, path + `?name=same_same`,
"Referrer should be sent for the same-origin descendant script.");
}, "Importing a same-origin descendant script from a same-origin top-level " +
"script with the same-origin policy.");
test(t => {
assert_equals(
referrerSameRemote, "",
"Referrer should not be sent for the remote-origin descendant script.");
}, "Importing a remote-origin descendant script from a same-origin top-level " +
"script with the same-origin policy.");
test(t => {
const scriptURL = new URL(
"html/semantics/scripting-1/the-script-element/module/resources/" +
"import-referrer-checker.sub.js", remoteOrigin);
assert_equals(
referrerRemoteRemote, scriptURL + "?name=remote_remote",
"Referrer should be sent for the remote-origin descendant script " +
"when it is imported from a top-level script in the same remote-origin.");
}, "Importing a remote-origin descendant script from a remote-origin " +
"top-level script with the same-origin policy.");
test(t => {
assert_equals(
referrerRemoteSame, "",
"Referrer should not be sent for the same-origin descendant script " +
"when it is imported from a top-level remote-origin script.");
}, "Importing a same-origin descendant script from a remote-origin " +
"top-level script with the same-origin policy.");
</script>
</body>
</html>
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