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<!doctype html>
<title>XMLHttpRequest: open() during abort event - abort() called from upload.onloadstart</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
async_test(t => {
let client = new XMLHttpRequest(),
log = [],
lastTest = false,
expected = [
'readyState before abort() 1',
"upload.onabort - before open() 4",
"readyState after open() 1",
"client.onabort 1",
"client.onloadend 1",
"readyState after abort() 1",
"client.onload 4",
"client.onloadend 4"
]
client.upload.onloadstart = t.step_func(() => {
log.push('readyState before abort() '+client.readyState)
client.abort()
log.push('readyState after abort() '+client.readyState)
})
client.upload.onabort = t.step_func(() => {
log.push('upload.onabort - before open() ' + client.readyState)
client.open("GET", "resources/content.py")
log.push('readyState after open() ' + client.readyState)
client.send(null)
})
client.onabort = t.step_func(() => {
// happens immediately after all of upload.onabort, so readyState is 1
log.push('client.onabort ' + client.readyState)
})
client.onloadend = t.step_func(() => {
log.push('client.onloadend ' + client.readyState)
if(lastTest) {
assert_array_equals(log, expected)
t.done()
}
lastTest = true
})
client.onload = t.step_func(() => {
log.push('client.onload ' + client.readyState)
})
client.open("POST", "resources/content.py")
client.send("non-empty")
})
</script>
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