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firefox/devtools/client/debugger/test/mochitest/browser_dbg-breaking.js
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

78 lines
2.2 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
"use strict";
// Tests the breakpoints are hit in various situations.
add_task(async function () {
const dbg = await initDebugger("doc-scripts.html");
const {
selectors: { getSelectedSource },
} = dbg;
await selectSource(dbg, "doc-scripts.html");
// Make sure we can set a top-level breakpoint and it will be hit on
// reload.
await addBreakpoint(dbg, "doc-scripts.html", 21);
const onReloaded = reload(dbg, "doc-scripts.html");
await waitForPaused(dbg);
let whyPaused = await waitFor(
() => dbg.win.document.querySelector(".why-paused")?.innerText
);
is(whyPaused, "Paused on breakpoint\n(global) - doc-scripts.html:21:6");
await assertPausedAtSourceAndLine(
dbg,
findSource(dbg, "doc-scripts.html").id,
21
);
await resume(dbg);
info("Wait for reload to complete after resume");
await onReloaded;
info("Create an eval script that pauses itself.");
invokeInTab("doEval");
await waitForPaused(dbg);
const source = getSelectedSource();
ok(!source.url, "It is an eval source");
await assertPausedAtSourceAndLine(dbg, source.id, 2);
whyPaused = await waitFor(
() => dbg.win.document.querySelector(".why-paused")?.innerText
);
is(whyPaused, "Paused on debugger statement\n:2:8");
await resume(dbg);
await addBreakpoint(dbg, source, 5);
invokeInTab("evaledFunc");
await waitForPaused(dbg);
await assertPausedAtSourceAndLine(dbg, source.id, 5);
await resume(dbg);
info("Check that we pause in workers");
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
const blob = new content.Blob(
[
`onmessage = function(request) {
// Keep the bigint declaration here, this covers Bug 1956197
const bigint64 = new BigInt64Array([1n, 2n]);
debugger;
}`,
],
{ type: "text/javascript" }
);
const url = content.URL.createObjectURL(blob);
const worker = new content.Worker(url);
worker.postMessage("break in debugger");
});
await waitForPaused(dbg);
await resume(dbg);
});