<input type="text" id="input">
<script>
    const testNfcCtapVersionBase64 = "RklET18yXzCQAA==";
    const testGetInfoResponseApduBase64 =
        "AKYBgmZVMkZfVjJoRklET18yXzACgWtobWFjLXNlY3JldANQbUS6m/bsLkm5MAyP" +
        "6SDLcwSkYnJr9WJ1cPVkcGxhdPRpY2xpZW50UGlu9QUZBLAGgQGQAA==";
    const testCtapPinAuthInvalidErrorBase64 = "M5AA";
    const testPinGetRetriesResponseBase64 = "AKEDCJAA";
    const testPinGetKeyAgreementResponseBase64 = "AKEBpQECAzgYIAEhWCDodiWJbuTkbcAydm6Ah5YvNt+d/otWfzdjAVsZkKYOFCJYICfeYS1mQYvaGVBYHrxcjB2tcQyxTCL4yXBF9GEvsgyRkAA=";
    const testPinGetPinTokenResponseBase64 = "AKECUBOk7rcOyRrqAB6TFvYeQfeQAA==";
    const testAssertionMessageBase64 =
        "AKQBomJpZFDmAkMt8gsltnzy15Zp9MbpZHR5cGVqcHVibGljLWtleQJYJeRTKdA6" +
        "IGjRyvf3uwrpVOaw5iWXRfMvSCn3UPBQEfnCBQAAAGcDWEcwRQIgGGBmLZRfmUfs" +
        "uB3H2yBZTnRhBacx68E+XWFgEQ0oayUCIQCrEBEg7t9//lVkK68mSFNGaBUpRhLI" +
        "8YfFb+82Pzf6SAShYmlkT2JvYkBleGFtcGxlLmNvbZAA"
    if (window.internals) {
        internals.setMockWebAuthenticationConfiguration({ silentFailure: true, nfc: { payloadBase64: [testNfcCtapVersionBase64, testGetInfoResponseApduBase64, testCtapPinAuthInvalidErrorBase64, testPinGetRetriesResponseBase64, testPinGetKeyAgreementResponseBase64, "", testNfcCtapVersionBase64, testGetInfoResponseApduBase64, testCtapPinAuthInvalidErrorBase64, testPinGetRetriesResponseBase64, testPinGetKeyAgreementResponseBase64, testPinGetPinTokenResponseBase64, testAssertionMessageBase64] } });
        internals.withUserGesture(() => { input.focus(); });
    }

    const options = {
        publicKey: {
            challenge: new Uint8Array(16),
        }
    };

    navigator.credentials.get(options).then(credential => {
        // console.log("Succeeded!");
        window.webkit.messageHandlers.testHandler.postMessage("Succeeded!");
    }, error => {
        // console.log(error.message);
        window.webkit.messageHandlers.testHandler.postMessage(error.message);
    });
</script>