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<!doctype html>
<title>Set location.protocol to a non-broken-non-functioning scheme</title>
<!-- In particular, valid non-broken schemes that are nevertheless not going to work -->
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<script>
self.onload = () => {
[
'x',
'data',
// 'mailto' opens an email client in Chrome and Firefox and then ends up passing anyway...
'file',
'ftp',
'http+x'
].forEach((val) => {
async_test((t) => {
// HTTP URL <iframe>
const frame = document.createElement("iframe")
t.add_cleanup(() => frame.remove())
frame.src = "/common/blank.html"
frame.onload = t.step_func(() => {
frame.contentWindow.location.protocol = val
t.step_timeout(() => {
assert_equals(frame.contentWindow.location.protocol, location.protocol)
assert_equals(frame.contentWindow.location.host, location.host)
assert_equals(frame.contentWindow.location.port, location.port)
t.done()
// Matches the timeout from location-protocol-setter-non-broken-weird.html which suggests
// that 4 seconds is enough for a navigation to complete.
}, 4000)
})
document.body.appendChild(frame)
}, "Set HTTP URL frame location.protocol to " + val)
async_test((t) => {
// data URL <iframe>
const dataFrame = document.createElement("iframe")
t.add_cleanup(() => dataFrame.remove())
const channel = new MessageChannel()
dataFrame.src = `data:text/html,<script>
onmessage = (e) => {
let result = false;
try {
location.protocol = e.data
} catch(e) {
result = true
}
setTimeout(() => e.ports[0].postMessage([result, location.protocol]), 4000)
}
<\/script>`
dataFrame.onload = t.step_func(() => {
dataFrame.contentWindow.postMessage(val, "*", [channel.port2])
})
channel.port1.onmessage = t.step_func_done((e) => {
assert_false(e.data[0])
assert_equals(e.data[1], "data:")
})
document.body.appendChild(dataFrame)
}, "Set data URL frame location.protocol to " + val)
})
}
</script>
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