97 lines
3 KiB
HTML
97 lines
3 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Test history after loading multipart</title>
|
|
<script src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
|
|
<script>
|
|
SimpleTest.waitForExplicitFinish();
|
|
|
|
async function runTest() {
|
|
let bc = SpecialPowers.wrap(BroadcastChannel).unpartitionedTestingChannel("bug1747033");
|
|
new Promise(resolve => {
|
|
bc.addEventListener("message", ({ data: { historyLength } }) => {
|
|
is(historyLength, 1, "Correct length for first normal load.");
|
|
|
|
resolve();
|
|
}, { once: true });
|
|
|
|
window.open("file_bug1747033.sjs", "", "noopener");
|
|
}).then(() => {
|
|
return new Promise(resolve => {
|
|
let loaded = 0;
|
|
bc.addEventListener("message", function listener({ data: { historyLength } }) {
|
|
++loaded;
|
|
|
|
is(historyLength, 2, `Correct length for multipart load ${loaded}.`);
|
|
|
|
// We want 3 parts in total.
|
|
if (loaded < 3) {
|
|
if (loaded == 2) {
|
|
// We've had 2 parts, make the server send the last part.
|
|
fetch("file_bug1747033.sjs?sendLastPart");
|
|
} else {
|
|
fetch("file_bug1747033.sjs?sendNextPart");
|
|
}
|
|
return;
|
|
}
|
|
|
|
bc.removeEventListener("message", listener);
|
|
resolve();
|
|
});
|
|
|
|
bc.postMessage({ cmd: "load", arg: "file_bug1747033.sjs?multipart" });
|
|
});
|
|
}).then(() => {
|
|
return new Promise(resolve => {
|
|
bc.addEventListener("message", ({ data: { historyLength } }) => {
|
|
is(historyLength, 2, "Correct length after calling replaceState in multipart.");
|
|
|
|
resolve();
|
|
}, { once: true });
|
|
|
|
bc.postMessage({ cmd: "replaceState", arg: "file_bug1747033.sjs?replaced" });
|
|
});
|
|
}).then(() => {
|
|
return new Promise(resolve => {
|
|
bc.addEventListener("message", ({ data: { historyLength } }) => {
|
|
is(historyLength, 3, "Correct length for first normal load after multipart.");
|
|
|
|
resolve();
|
|
}, { once: true });
|
|
|
|
bc.postMessage({ cmd: "load", arg: "file_bug1747033.sjs" });
|
|
});
|
|
}).then(() => {
|
|
return new Promise(resolve => {
|
|
let goneBack = 0;
|
|
bc.addEventListener("message", function listener({ data: { historyLength } }) {
|
|
++goneBack;
|
|
|
|
is(historyLength, 3, "Correct length after going back.");
|
|
|
|
if (goneBack == 1) {
|
|
bc.postMessage({ cmd: "back" });
|
|
} else if (goneBack == 2) {
|
|
bc.removeEventListener("message", listener);
|
|
resolve();
|
|
}
|
|
});
|
|
|
|
bc.postMessage({ cmd: "back" });
|
|
});
|
|
}).then(() => {
|
|
bc.postMessage({ cmd: "close" });
|
|
|
|
SimpleTest.finish();
|
|
});
|
|
}
|
|
</script>
|
|
</head>
|
|
<body onload="runTest();">
|
|
<p id="display"></p>
|
|
<div id="content" style="display: none"></div>
|
|
<pre id="test"></pre>
|
|
</body>
|
|
</html>
|