post-arraybuffer-data-view.html | Explore in Territory

<!DOCTYPE html>

<script src="/js-test-resources/js-test.js"></script>
<script>
description('Test for ArrayBuffer POST in XMLHttpRequest send');
window.jsTestIsAsync = true;

new Promise(function(resolve, reject) {
    var array = new Uint8Array([0, 1, 2, 25, 45, 58, 255]);
    var xhr = new XMLHttpRequest;
    xhr.open('POST', 'resources/post-echo-as-ascii.cgi', true);
    xhr.onreadystatechange = function() {
        if (xhr.readyState === 4) {
            debug('xhr.readyState = ' + xhr.readyState + ': responseURL = ' + xhr.responseURL);
            resolve(xhr);
        }
    }
    xhr.send(new DataView(array.buffer));
}).then(function(xhr) {
    window.status = xhr.status;
    shouldBeEqualToString('status', '200');
    responseText = xhr.responseText;
    shouldBeEqualToString('responseText', '0 1 2 25 45 58 255');
}).catch(function(reason) {
    testFailed(String(reason));
}).then(finishJSTest, finishJSTest);

</script>

chromium/third_party/blink/web_tests/http/tests/xmlhttprequest/post-arraybuffer-data-view.html