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Diffstat (limited to 'node_modules/events/tests/num-args.js')
-rw-r--r-- | node_modules/events/tests/num-args.js | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/node_modules/events/tests/num-args.js b/node_modules/events/tests/num-args.js new file mode 100644 index 000000000..1e49d8a6f --- /dev/null +++ b/node_modules/events/tests/num-args.js @@ -0,0 +1,44 @@ +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +var assert = require('assert'); +var events = require('../'); + +var e = new events.EventEmitter(), + num_args_emited = []; + +e.on('numArgs', function() { + var numArgs = arguments.length; + console.log('numArgs: ' + numArgs); + num_args_emited.push(numArgs); +}); + +console.log('start'); + +e.emit('numArgs'); +e.emit('numArgs', null); +e.emit('numArgs', null, null); +e.emit('numArgs', null, null, null); +e.emit('numArgs', null, null, null, null); +e.emit('numArgs', null, null, null, null, null); + +assert.deepEqual([0, 1, 2, 3, 4, 5], num_args_emited); + |