From 633c92eae865e957121e08de634aeee11a8b3992 Mon Sep 17 00:00:00 2001 From: RaindropsSys Date: Mon, 24 Apr 2023 14:03:36 +0200 Subject: Updated 18 files, added 1692 files and deleted includes/system/compare.inc (automated) --- .../matrix/node_modules/events/tests/symbols.js | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 includes/external/matrix/node_modules/events/tests/symbols.js (limited to 'includes/external/matrix/node_modules/events/tests/symbols.js') diff --git a/includes/external/matrix/node_modules/events/tests/symbols.js b/includes/external/matrix/node_modules/events/tests/symbols.js new file mode 100644 index 0000000..0721f0e --- /dev/null +++ b/includes/external/matrix/node_modules/events/tests/symbols.js @@ -0,0 +1,25 @@ +'use strict'; + +var common = require('./common'); +var EventEmitter = require('../'); +var assert = require('assert'); + +var ee = new EventEmitter(); +var foo = Symbol('foo'); +var listener = common.mustCall(); + +ee.on(foo, listener); +assert.strictEqual(ee.listeners(foo).length, 1); +assert.strictEqual(ee.listeners(foo)[0], listener); + +ee.emit(foo); + +ee.removeAllListeners(); +assert.strictEqual(ee.listeners(foo).length, 0); + +ee.on(foo, listener); +assert.strictEqual(ee.listeners(foo).length, 1); +assert.strictEqual(ee.listeners(foo)[0], listener); + +ee.removeListener(foo, listener); +assert.strictEqual(ee.listeners(foo).length, 0); -- cgit