payment-request/updateWith-method-pmi-handling-manual.https.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>Test for validity of payment method identifiers when calling updateWith() method</title>
<link rel="help" href="https://www.w3.org/TR/payment-request/#updatewith()-method">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
"use strict";
setup({
  explicit_done: true,
  explicit_timeout: true,
  allow_uncaught_exception: true,
});
const applePay = Object.freeze({
  supportedMethods: "https://apple.com/apple-pay",
  data: {
    version: 3,
    merchantIdentifier: "merchant.com.example",
    countryCode: "US",
    merchantCapabilities: ["supports3DS"],
    supportedNetworks: ["visa"],
  },
});
const validMethod = Object.freeze({
  supportedMethods: "https://:@wpt.fyi:443/payment-request",
});

const validMethods = Object.freeze([
  validMethod,
  applePay,
  { supportedMethods: "basic-card" },
]);

const validAmount = Object.freeze({
  currency: "USD",
  value: "1.0",
});

const validTotal = Object.freeze({
  label: "Default Total",
  amount: validAmount,
});

const validShippingOption = Object.freeze({
  id: "standard",
  label: "Shipping option",
  amount: validAmount,
  selected: true,
});

const validDetails = Object.freeze({
  total: validTotal,
  shippingOptions: [validShippingOption],
});

const validModifier = Object.freeze({
  supportedMethods: "basic-card",
  total: validTotal,
});

function manualTest(button, { invalidMethod }) {
  button.disabled = true;
  promise_test(async t => {
    const request = new PaymentRequest(validMethods, validDetails, {
      requestShipping: true,
    });
    const listener = ev => {
      const invalidModifier = Object.assign({}, validModifier, {
        supportedMethods: invalidMethod,
      });
      const invalidDetails = Object.assign({}, validDetails, {
        modifiers: [validModifier, invalidModifier],
      });
      ev.updateWith(invalidDetails);
    };
    // We test against a valid and an invalid modifier
    request.addEventListener("shippingaddresschange", listener, { once: true });
    const showPromise = request.show();
    await promise_rejects_js(t, RangeError, showPromise);
  }, button.textContent.trim());
}
</script>
<h2>updateWith() method: test validity of payment method identifiers.</h2>
<p>
  When shown a payment sheet, select a different address.
</p>
<ol>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'https://:password@example.com'});">
      Must throw if the URL has a password.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'https://username@example.com'});">
      Must throw if the URL has a username.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'https://username:password@example.com/pay'});">
      Must throw if the URL has a username and a password.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'http://username:password@example.com/pay'});">
      Must throw if it's http, and has a username and password.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'http://foo.com:100000000/pay'});">
      Must throw if the URL is invalid (port range).
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'basic-💳'});">
      Must throw if the PMI contains characters that are out of range.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'not-https://wpt.fyi/payment-request'});">
      Must throw if not https.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: '¡basic-*-card!'});">
      Must throw if the standardized PMI contains characters outside the ascii range.
    </button>
  </li>
  <li>
    <button onclick="manualTest(this, {invalidMethod: 'Basic-Card'});">
      Must throw if standardized PMI has uppercase characters.
    </button>
  </li>
  <li>
    <button onclick="done();">Done!</button>
  </li>
</ol>
<small>
  If you find a buggy test, please <a href="https://github.com/web-platform-tests/wpt/issues">file a bug</a>
  and tag one of the <a href="https://github.com/web-platform-tests/wpt/blob/master/payment-request/META.yml">suggested reviewers</a>.
</small>