diff options
Diffstat (limited to 'tests/node_compat/test/parallel/test-events-list.js')
-rw-r--r-- | tests/node_compat/test/parallel/test-events-list.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-events-list.js b/tests/node_compat/test/parallel/test-events-list.js new file mode 100644 index 000000000..c66da1602 --- /dev/null +++ b/tests/node_compat/test/parallel/test-events-list.js @@ -0,0 +1,26 @@ +// deno-fmt-ignore-file +// deno-lint-ignore-file + +// Copyright Joyent and Node contributors. All rights reserved. MIT license. +// Taken from Node 18.12.1 +// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually. + +'use strict'; + +require('../common'); +const EventEmitter = require('events'); +const assert = require('assert'); + +const EE = new EventEmitter(); +const m = () => {}; +EE.on('foo', () => {}); +assert.deepStrictEqual(['foo'], EE.eventNames()); +EE.on('bar', m); +assert.deepStrictEqual(['foo', 'bar'], EE.eventNames()); +EE.removeListener('bar', m); +assert.deepStrictEqual(['foo'], EE.eventNames()); +const s = Symbol('s'); +EE.on(s, m); +assert.deepStrictEqual(['foo', s], EE.eventNames()); +EE.removeListener(s, m); +assert.deepStrictEqual(['foo'], EE.eventNames()); |