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Test Info:
"use strict";
const TEST_URI =
"test/browser/test-block-action.html";
const TIMEOUT = "TIMEOUT";
add_task(async function () {
const hud = await openNewTabAndConsole(TEST_URI);
ok(hud, "web console opened");
const filter = "test-block-action-style.css";
const blockCommand = `:block ${filter}`;
const unblockCommand = `:unblock ${filter}`;
info("Before blocking");
await tryFetching();
const resp1 = await waitFor(() => findConsoleAPIMessage(hud, "successful"));
ok(resp1, "the request was not blocked");
info(`Execute the :block command and try to do execute a network request`);
await executeAndWaitForMessageByType(
hud,
blockCommand,
"are now blocked",
".console-api"
);
await tryFetching();
const resp2 = await waitFor(() => findConsoleAPIMessage(hud, "blocked"));
ok(resp2, "the request was blocked as expected");
info("Open netmonitor check the blocked filter is registered in its state");
const { panelWin } = await openNetMonitor();
const nmStore = panelWin.store;
nmStore.dispatch(panelWin.actions.toggleRequestBlockingPanel());
//await waitForTime(1e7);
// wait until the blockedUrls property is populated
await waitFor(() => !!nmStore.getState().requestBlocking.blockedUrls.length);
const netMonitorState1 = nmStore.getState();
is(
netMonitorState1.requestBlocking.blockedUrls[0].url,
filter,
"blocked request shows up in netmonitor state"
);
info("Switch back to the console");
await hud.toolbox.selectTool("webconsole");
// :unblock
await executeAndWaitForMessageByType(
hud,
unblockCommand,
"Removed blocking",
".console-api"
);
info("After unblocking");
const netMonitorState2 = nmStore.getState();
is(
netMonitorState2.requestBlocking.blockedUrls.length,
0,
"unblocked request should not be in netmonitor state"
);
await tryFetching();
const resp3 = await waitFor(() => findConsoleAPIMessage(hud, "successful"));
ok(resp3, "the request was not blocked");
});
async function tryFetching() {
await SpecialPowers.spawn(
gBrowser.selectedBrowser,
[TIMEOUT],
async function (timeoutStr) {
const win = content.wrappedJSObject;
const FETCH_URI =
"test/browser/test-block-action-style.css";
const timeout = new Promise(res =>
win.setTimeout(() => res(timeoutStr), 1000)
);
const fetchPromise = win.fetch(FETCH_URI);
try {
const resp = await Promise.race([fetchPromise, timeout]);
if (typeof resp === "object") {
// Request Promise
win.console.log("the request was successful");
} else if (resp === timeoutStr) {
// Timeout
win.console.log("the request was blocked");
} else {
win.console.error("Unkown response");
}
} catch {
// NetworkError
win.console.log("the request was blocked");
}
}
);
}