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firefox/devtools/client/debugger/test/mochitest/browser_dbg-react-app.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

39 lines
1.1 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";
add_task(async function () {
await pushPref("devtools.debugger.map-scopes-enabled", true);
const dbg = await initDebugger("doc-react.html", "App.js");
await selectSource(dbg, "App.js");
await addBreakpoint(dbg, "App.js", 11);
info("Test previewing an immutable Map inside of a react component");
invokeInTab("clickButton");
await waitForPaused(dbg);
await waitForState(dbg, () =>
dbg.selectors.getSelectedScopeMappings(dbg.selectors.getCurrentThread())
);
await assertPreviews(dbg, [
{
line: 10,
column: 22,
expression: "fields",
fields: [["size", "1"]],
},
]);
info("Verify that the react file is flagged as a javascript module");
const sourceTab = findElementWithSelector(dbg, ".source-tab.active");
ok(
sourceTab.querySelector(".source-icon.javascript"),
"Source tab for a react file has a Javascript icon"
);
assertSourceIcon(dbg, "App.js", "javascript");
});