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Test Info: Warnings
- This test has a WPT meta file that expects 5 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webauthn/createcredential-large-blob-not-supported.https.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8">
<title>navigator.credentials.create() largeBlob extension tests with no authenticator support</title>
<meta name="timeout" content="long">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src=helpers.js></script>
<body></body>
<script>
standardSetup(function() {
"use strict";
new CreateCredentialsTest("options.publicKey.extensions", {
largeBlob: {
write: new ArrayBuffer(),
},
}).runTest("navigator.credentials.create() with largeBlob.write set", "NotSupportedError");
new CreateCredentialsTest("options.publicKey.extensions", {
largeBlob: {
read: true,
},
}).runTest("navigator.credentials.create() with largeBlob.read set", "NotSupportedError");
promise_test(async t => {
const credential = await createCredential({
options: {
publicKey: {
authenticatorSelection: {
requireResidentKey: true,
},
extensions: {
largeBlob: {
support: "preferred",
},
},
},
},
});
assert_own_property(credential.getClientExtensionResults(), "largeBlob");
assert_false(credential.getClientExtensionResults().largeBlob.supported);
assert_not_own_property(credential.getClientExtensionResults().largeBlob, "blob");
assert_not_own_property(credential.getClientExtensionResults().largeBlob, "written");
}, "navigator.credentials.create() with largeBlob.support set to preferred and not supported by authenticator");
promise_test(async t => {
const credential = await createCredential({
options: {
publicKey: {
authenticatorSelection: {
requireResidentKey: true,
},
extensions: {
largeBlob: {},
},
},
},
});
assert_own_property(credential.getClientExtensionResults(), "largeBlob");
assert_false(credential.getClientExtensionResults().largeBlob.supported);
assert_not_own_property(credential.getClientExtensionResults().largeBlob, "blob");
assert_not_own_property(credential.getClientExtensionResults().largeBlob, "written");
}, "navigator.credentials.create() with largeBlob.support not set and not supported by authenticator");
new CreateCredentialsTest("options.publicKey.extensions", {
largeBlob: {
support: "required"
},
}).runTest("navigator.credentials.create() with largeBlob.support set to required and not supported by authenticator", "NotAllowedError");
}, {
protocol: "ctap2_1",
hasResidentKey: true,
hasUserVerification: true,
isUserVerified: true,
});
</script>