methodDetails-attribute.https.html

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This WPT test may be referenced by the following Test IDs:
- /payment-request/PaymentMethodChangeEvent/methodDetails-attribute.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Test for PaymentMethodChangeEvent.methodDetails attribute</title>

<link rel="help" href="https://w3c.github.io/browser-payment-api/#dom-paymentmethodchangeevent-methoddetails">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script>

"use strict";

test(() => {

  const methodDetails = {

    test: "pass"

  const event = new PaymentMethodChangeEvent("test", {

    methodName: "wpt-test",

    methodDetails

});

  assert_idl_attribute(event, "methodDetails");

  const { test } = event.methodDetails;

  assert_equals(test, "pass");

}, "Must have a methodDetails IDL attribute, which is initialized with to the methodName dictionary value");

test(() => {

  const event = new PaymentMethodChangeEvent("test");

  assert_equals(event.methodDetails, null, "methodDetails attribute must initialize to null");

  const event2 = new PaymentMethodChangeEvent("test", { methodName: "basic-card" });

  assert_equals(event2.methodDetails, null, "methodDetails attribute must initialize to null");

  const event3 = new PaymentMethodChangeEvent("test", {});

  assert_equals(event2.methodDetails, null, "methodDetails attribute must initialize to null");

}, "The methodDetails member defaults to null");

</script>