client-hint-request-headers-2.tentative.htm

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /cors/client-hint-request-headers-2.tentative.htm - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset=utf-8>

<title>CORS and Client Hints, potentially</title>

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

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

<script src=support.js?pipe=sub></script>

<h1>Request headers</h1>

<div id=log></div>

<script>

test(function() {

    var client = new XMLHttpRequest()

    client.open('GET', CROSSDOMAIN + 'resources/cors-makeheader.py?headers=x-print,', false)

    client.setRequestHeader('x-print', 'unicorn')

    client.setRequestHeader('content-type', 'text/plain')

    client.setRequestHeader('accept', 'test')

    client.setRequestHeader('accept-language', 'nn')

    client.setRequestHeader('content-language', 'nn')

    client.setRequestHeader('save-data', 'on')

    client.setRequestHeader('device-memory', '1.0')

    client.setRequestHeader('dpr', '2.0')

    client.setRequestHeader('width', '35')

    client.setRequestHeader('viewport-width', '42')

    client.setRequestHeader('rtt', '1')

    client.setRequestHeader('downlink', '1.0')

    client.setRequestHeader('ect', '2g')

    client.send(null)

    const res = JSON.parse(client.response)

    assert_equals(res['x-print'], 'unicorn')

    assert_equals(res['content-type'], 'text/plain')

    assert_equals(res['accept'], 'test')

    assert_equals(res['accept-language'], 'nn')

    assert_equals(res['content-language'], 'nn')

    assert_equals(res['save-data'], 'on')

    assert_equals(res['device-memory'], '1.0')

    assert_equals(res['dpr'], '2.0')

    assert_equals(res['width'], '35')

    assert_equals(res['viewport-width'], '42')

    assert_equals(res['rtt'], '1')

    assert_equals(res['downlink'], '1.0')

    assert_equals(res['ect'], '2g')

}, 'Client hint headers are simple headers')

</script>