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author | 2020-11-16 00:10:28 +0100 | |
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committer | 2020-11-16 00:10:28 +0100 | |
commit | e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch) | |
tree | 55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/events/tests/special-event-names.js | |
download | website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.gz website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.bz2 website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.zip |
api, login, auth
Diffstat (limited to 'node_modules/events/tests/special-event-names.js')
-rw-r--r-- | node_modules/events/tests/special-event-names.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/node_modules/events/tests/special-event-names.js b/node_modules/events/tests/special-event-names.js new file mode 100644 index 0000000..a2f0b74 --- /dev/null +++ b/node_modules/events/tests/special-event-names.js @@ -0,0 +1,45 @@ +'use strict'; + +var common = require('./common'); +var EventEmitter = require('../'); +var assert = require('assert'); + +var ee = new EventEmitter(); +var handler = function() {}; + +assert.strictEqual(ee.eventNames().length, 0); + +assert.strictEqual(ee._events.hasOwnProperty, undefined); +assert.strictEqual(ee._events.toString, undefined); + +ee.on('__defineGetter__', handler); +ee.on('toString', handler); +ee.on('__proto__', handler); + +assert.strictEqual(ee.eventNames()[0], '__defineGetter__'); +assert.strictEqual(ee.eventNames()[1], 'toString'); + +assert.strictEqual(ee.listeners('__defineGetter__').length, 1); +assert.strictEqual(ee.listeners('__defineGetter__')[0], handler); +assert.strictEqual(ee.listeners('toString').length, 1); +assert.strictEqual(ee.listeners('toString')[0], handler); + +// Only run __proto__ tests if that property can actually be set +if ({ __proto__: 'ok' }.__proto__ === 'ok') { + assert.strictEqual(ee.eventNames().length, 3); + assert.strictEqual(ee.eventNames()[2], '__proto__'); + assert.strictEqual(ee.listeners('__proto__').length, 1); + assert.strictEqual(ee.listeners('__proto__')[0], handler); + + ee.on('__proto__', common.mustCall(function(val) { + assert.strictEqual(val, 1); + })); + ee.emit('__proto__', 1); + + process.on('__proto__', common.mustCall(function(val) { + assert.strictEqual(val, 1); + })); + process.emit('__proto__', 1); +} else { + console.log('# skipped __proto__') +} |