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Test Info: Warnings
- This test gets skipped with pattern: http3 OR http2
- Manifest: devtools/client/netmonitor/test/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests if Request-Headers and Response-Headers are sorted in Headers tab.
* The test also verifies that headers with the same name and headers
* with an empty value are also displayed.
*
* The test also checks that raw headers are displayed in the original
* order and not sorted.
*/
add_task(async function () {
const { monitor } = await initNetMonitor(HTTPS_SIMPLE_SJS, {
requestCount: 1,
});
info("Starting test... ");
const { store, windowRequire } = monitor.panelWin;
const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
store.dispatch(Actions.batchEnable(false));
const wait = waitForNetworkEvents(monitor, 1);
await reloadBrowser();
await wait;
// Verify request and response headers.
await verifyHeaders(monitor);
await verifyRawHeaders(monitor);
// Clean up
await teardown(monitor);
});
async function verifyHeaders(monitor) {
const { document, store } = monitor.panelWin;
info("Check if Request-Headers and Response-Headers are sorted");
const wait = waitForDOM(document, ".headers-overview");
EventUtils.sendMouseEvent(
{ type: "mousedown" },
document.querySelectorAll(".request-list-item")[0]
);
await wait;
await waitForRequestData(store, ["requestHeaders", "responseHeaders"]);
const expectedResponseHeaders = [
"cache-control",
"connection",
"content-length",
"content-type",
"date",
"expires",
"foo-bar",
"foo-bar",
"foo-bar",
"pragma",
"server",
"set-cookie",
"set-cookie",
];
const expectedRequestHeaders = [
"Accept",
"Accept-Encoding",
"Accept-Language",
"Cache-Control",
"Connection",
"Cookie",
"Host",
"Pragma",
"Priority",
"Sec-Fetch-Dest",
"Sec-Fetch-Mode",
"Sec-Fetch-Site",
"Upgrade-Insecure-Requests",
"User-Agent",
];
const responseLabelCells = document.querySelectorAll(
"#responseHeaders .treeLabelCell"
);
const requestLabelCells = document.querySelectorAll(
"#requestHeaders .treeLabelCell"
);
const actualResponseHeaders = [];
const actualRequestHeaders = [];
for (let i = 0; i < responseLabelCells.length; i++) {
actualResponseHeaders.push(responseLabelCells[i].innerText);
}
for (let i = 0; i < requestLabelCells.length; i++) {
actualRequestHeaders.push(requestLabelCells[i].innerText);
}
is(
actualResponseHeaders.toString(),
expectedResponseHeaders.toString(),
"Response Headers are sorted"
);
is(
actualRequestHeaders.toString(),
expectedRequestHeaders.toString(),
"Request Headers are sorted"
);
}
async function verifyRawHeaders(monitor) {
const { document } = monitor.panelWin;
info("Check if raw Request-Headers and raw Response-Headers are not sorted");
const actualResponseHeaders = [];
const actualRequestHeaders = [];
const expectedResponseHeaders = [
"cache-control",
"pragma",
"expires",
"set-cookie",
"set-cookie",
"content-type",
"foo-bar",
"foo-bar",
"foo-bar",
"connection",
"server",
"date",
"content-length",
];
const expectedRequestHeaders = [
"Host",
"User-Agent",
"Accept",
"Accept-Language",
"Accept-Encoding",
"Connection",
"Cookie",
"Upgrade-Insecure-Requests",
"Sec-Fetch-Dest",
"Sec-Fetch-Mode",
"Sec-Fetch-Site",
"Priority",
"Pragma",
"Cache-Control",
];
// Click the 'Raw headers' toggle to show original headers source.
for (const rawToggleInput of document.querySelectorAll(
".devtools-checkbox-toggle"
)) {
rawToggleInput.click();
}
// Wait till raw headers are available.
let rawArr;
await waitUntil(() => {
rawArr = document.querySelectorAll("textarea.raw-headers");
// Both raw headers must be present
return rawArr.length > 1;
});
// Request headers are rendered first, so it is element with index 1
const requestHeadersText = rawArr[1].textContent;
// Response headers are rendered first, so it is element with index 0
const responseHeadersText = rawArr[0].textContent;
const rawRequestHeadersArray = requestHeadersText.split("\n");
for (let i = 1; i < rawRequestHeadersArray.length; i++) {
const header = rawRequestHeadersArray[i];
actualRequestHeaders.push(header.split(":")[0]);
}
const rawResponseHeadersArray = responseHeadersText.split("\n");
for (let i = 1; i < rawResponseHeadersArray.length; i++) {
const header = rawResponseHeadersArray[i];
actualResponseHeaders.push(header.split(":")[0]);
}
is(
actualResponseHeaders.toString(),
expectedResponseHeaders.toString(),
"Raw Response Headers are not sorted"
);
is(
actualRequestHeaders.toString(),
expectedRequestHeaders.toString(),
"Raw Request Headers are not sorted"
);
}