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author | Fedor Indutny <fedor@indutny.com> | 2014-12-17 20:30:04 +0700 |
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committer | Fedor Indutny <fedor@indutny.com> | 2014-12-17 20:45:02 +0700 |
commit | 0e19476595729c850f07befea93e864822cd8459 (patch) | |
tree | a868c3dd1becd87b7b5ea9fd2b645dd61e68ae8c /test/parallel/test-event-emitter-listeners.js | |
parent | 165b70f146e163b82a09bb869463708516c08cf6 (diff) | |
download | android-node-v8-0e19476595729c850f07befea93e864822cd8459.tar.gz android-node-v8-0e19476595729c850f07befea93e864822cd8459.tar.bz2 android-node-v8-0e19476595729c850f07befea93e864822cd8459.zip |
test: split test in parallel/sequential
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
PR-URL: https://github.com/iojs/io.js/pull/172
Fix: iojs/io.js#139
Diffstat (limited to 'test/parallel/test-event-emitter-listeners.js')
-rw-r--r-- | test/parallel/test-event-emitter-listeners.js | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/test/parallel/test-event-emitter-listeners.js b/test/parallel/test-event-emitter-listeners.js new file mode 100644 index 0000000000..3e622835b8 --- /dev/null +++ b/test/parallel/test-event-emitter-listeners.js @@ -0,0 +1,52 @@ + +// 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 common = require('../common'); +var assert = require('assert'); +var events = require('events'); + +function listener() {} +function listener2() {} + +var e1 = new events.EventEmitter(); +e1.on('foo', listener); +var fooListeners = e1.listeners('foo'); +assert.deepEqual(e1.listeners('foo'), [listener]); +e1.removeAllListeners('foo'); +assert.deepEqual(e1.listeners('foo'), []); +assert.deepEqual(fooListeners, [listener]); + +var e2 = new events.EventEmitter(); +e2.on('foo', listener); +var e2ListenersCopy = e2.listeners('foo'); +assert.deepEqual(e2ListenersCopy, [listener]); +assert.deepEqual(e2.listeners('foo'), [listener]); +e2ListenersCopy.push(listener2); +assert.deepEqual(e2.listeners('foo'), [listener]); +assert.deepEqual(e2ListenersCopy, [listener, listener2]); + +var e3 = new events.EventEmitter(); +e3.on('foo', listener); +var e3ListenersCopy = e3.listeners('foo'); +e3.on('foo', listener2); +assert.deepEqual(e3.listeners('foo'), [listener, listener2]); +assert.deepEqual(e3ListenersCopy, [listener]); |