Skip to content

Commit e9f6bc6

Browse files
matsuda-koushiitaloacasas
matsuda-koushi
authored andcommitted
test: improve coverage on removeListeners functions
PR-URL: #11140 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Italo A. Casas <[email protected]> Reviewed-By: Michael Dawson <[email protected]>
1 parent 8547871 commit e9f6bc6

File tree

2 files changed

+14
-0
lines changed

2 files changed

+14
-0
lines changed

test/parallel/test-event-emitter-remove-all-listeners.js

+6
Original file line numberDiff line numberDiff line change
@@ -82,3 +82,9 @@ function listener() {}
8282
const ee = new events.EventEmitter();
8383
assert.deepStrictEqual(ee, ee.removeAllListeners());
8484
}
85+
86+
{
87+
const ee = new events.EventEmitter();
88+
ee._events = undefined;
89+
assert.strictEqual(ee, ee.removeAllListeners());
90+
}

test/parallel/test-event-emitter-remove-listeners.js

+8
Original file line numberDiff line numberDiff line change
@@ -128,3 +128,11 @@ assert.throws(() => {
128128

129129
ee.removeListener('foo', null);
130130
}, /^TypeError: "listener" argument must be a function$/);
131+
132+
{
133+
const ee = new EventEmitter();
134+
const listener = () => {};
135+
ee._events = undefined;
136+
const e = ee.removeListener('foo', listener);
137+
assert.strictEqual(e, ee);
138+
}

0 commit comments

Comments
 (0)