Files
sousa-gecko/devtools/client/netmonitor/test/browser_net_block-extensions.js
T
Alexandre Poirot 25c8ad77e8 Bug 2007539 - [devtools] Reload pages as Firefox does in DevTools tests. r=devtools-reviewers,nchevobbe
The `gBrowser.reloadTab` method was doing a very light reload,
which could preserve iframe overriden locations.
The new method ensures we load the original HTML content back,
this seems to also have an impact on keep-alive which is not longer guaranteed.

Only supports reloading the currently selected tab, to better replicate
real user scenarios. But also to comply to `BrowserCommands.reload`,
which only supports reloading the selected tab.

Also tune the har test, now that requests are really cancelled
and we may try to fetch reponse content for such request.

Differential Revision: https://phabricator.services.mozilla.com/D277433
2026-01-20 20:44:46 +00:00

104 lines
2.6 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Test the requests that are blocked by extenstions show correctly.
*/
add_task(async function () {
const extensionName = "Test Blocker";
info(`Start loading the ${extensionName} extension...`);
const extension = ExtensionTestUtils.loadExtension({
manifest: {
name: extensionName,
permissions: ["*://example.com/", "webRequest", "webRequestBlocking"],
},
useAddonManager: "temporary",
background() {
// eslint-disable-next-line no-undef
browser.webRequest.onBeforeRequest.addListener(
() => {
return {
cancel: true,
};
},
{
urls: [
"https://example.com/browser/devtools/client/netmonitor/test/request_0",
],
},
["blocking"]
);
// eslint-disable-next-line no-undef
browser.test.sendMessage("ready");
},
});
await extension.startup();
await extension.awaitMessage("ready");
const { tab, monitor } = await initNetMonitor(HTTPS_SINGLE_GET_URL, {
requestCount: 2,
});
const { document } = monitor.panelWin;
info("Starting test... ");
const waitForNetworkEventsToComplete = waitForNetworkEvents(monitor, 2);
const waitForRequestsToRender = waitForDOM(
document,
".requests-list-row-group"
);
const waitForReload = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
await reloadSelectedTab();
await Promise.all([
waitForNetworkEventsToComplete,
waitForRequestsToRender,
waitForReload,
]);
// Find the request list item that matches the blocked url
const request = document.querySelector(
"td.requests-list-url[title*=request_0]"
).parentNode;
info("Assert the blocked request");
ok(
!!request.querySelector(".requests-list-status .status-code-blocked-icon"),
"The request blocked status icon is visible"
);
is(
request.querySelector(".requests-list-status .requests-list-status-code")
.title,
"Blocked",
"The request status title is 'Blocked'"
);
is(
request.querySelector(".requests-list-type").innerText,
"",
"The request shows no type"
);
is(
request.querySelector(".requests-list-transferred").innerText,
`Blocked By ${extensionName}`,
"The request shows the blocking extension name"
);
is(
request.querySelector(".requests-list-size").innerText,
"",
"The request shows no size"
);
await teardown(monitor);
info(`Unloading the ${extensionName} extension`);
await extension.unload();
});