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firefox/devtools/server/tests/xpcshell/test_objectgrips-23.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

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JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Test that ES6 classes grip have the expected properties.
"use strict";
Services.prefs.setBoolPref("security.allow_eval_with_system_principal", true);
registerCleanupFunction(() => {
Services.prefs.clearUserPref("security.allow_eval_with_system_principal");
});
add_task(
threadFrontTest(async ({ threadFront, debuggee }) => {
const packet = await executeOnNextTickAndWaitForPause(
() => evalCode(debuggee),
threadFront
);
const [grip] = packet.frame.arguments;
strictEqual(
grip.class,
"Function",
`Grip has expected value for "class" property`
);
strictEqual(
grip.isClassConstructor,
true,
`Grip has expected value for "isClassConstructor" property`
);
await threadFront.resume();
})
);
function evalCode(debuggee) {
debuggee.eval(`
class MyClass {};
stopMe(MyClass);
function stopMe(arg1) {
debugger;
}
`);
}