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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: devtools/server/tests/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
"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 }) => {
debuggee.eval(
// These arguments are tested.
// eslint-disable-next-line no-unused-vars
function stopMe(arg1) {
debugger;
}.toString()
);
const tests = [
{
value: true,
class: "Boolean",
},
{
value: 123,
class: "Number",
},
{
value: "foo",
class: "String",
},
{
value: Symbol("bar"),
class: "Symbol",
name: "bar",
},
];
for (const data of tests) {
debuggee.primitive = data.value;
const packet = await executeOnNextTickAndWaitForPause(() => {
debuggee.eval("stopMe(Object(primitive));");
}, threadFront);
const [grip] = packet.frame.arguments;
check_wrapped_primitive_grip(grip, data);
await threadFront.resume();
}
})
);
function check_wrapped_primitive_grip(grip, data) {
strictEqual(grip.class, data.class, "The grip has the proper class.");
if (!grip.preview) {
// In a worker thread Cu does not exist, the objects are considered unsafe and
// can't be unwrapped, so there is no preview.
return;
}
const value = grip.preview.wrappedValue;
if (data.class === "Symbol") {
strictEqual(
value.type,
"symbol",
"The wrapped value grip has symbol type."
);
strictEqual(
value.name,
data.name,
"The wrapped value grip has the proper name."
);
} else {
strictEqual(value, data.value, "The wrapped value is the primitive one.");
}
}