xmlhttprequest-no-content-type-with-text.html

<html>
<body>
<p>Test that text/plain;charset=UTF-8 is set as default Content-Type for POST requests<br>with text content. Should print PASS.</p>
<div id="log"></div>
<script>
function log(message) {
    document.getElementById("log").innerHTML += message + "<br>";
}

if (window.testRunner) {
    testRunner.dumpAsText();
    testRunner.waitUntilDone();
}

var xhr = new XMLHttpRequest();

xhr.open("POST", "resources/xmlhttprequest-no-content-type-with-text.php");
xhr.onerror = function () {
    log("FAIL");
    if (window.testRunner)
        testRunner.notifyDone();
};
xhr.onload = function () {
    if (xhr.readyState == 4) {
        log(xhr.responseText);
        if (window.testRunner)
            testRunner.notifyDone();
    }
};
xhr.send('Test');
</script>
</html>

chromium/third_party/blink/web_tests/http/tests/xmlhttprequest/xmlhttprequest-no-content-type-with-text.html