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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:43:05 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 22:18:30 +0800 |
| commit | 89e95b3f143682ed9a006991bacf45c9dcba4818 (patch) | |
| tree | 4f44cf41b828577d583890bdd5a1c31e8491a6ba /node_modules/tiny-emitter/test | |
| parent | aa7f0199255277949790b41c56e8ec97dd4f0da4 (diff) | |
| download | xmake-docs-vuepress.tar.gz xmake-docs-vuepress.zip | |
remove node_modulesvuepress
Diffstat (limited to 'node_modules/tiny-emitter/test')
| -rw-r--r-- | node_modules/tiny-emitter/test/index.js | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/node_modules/tiny-emitter/test/index.js b/node_modules/tiny-emitter/test/index.js deleted file mode 100644 index 7f95f62f..00000000 --- a/node_modules/tiny-emitter/test/index.js +++ /dev/null @@ -1,217 +0,0 @@ -var Emitter = require('../index'); -var emitter = require('../instance'); -var test = require('tape'); - -test('subscribes to an event', function (t) { - var emitter = new Emitter(); - emitter.on('test', function () {}); - - t.equal(emitter.e.test.length, 1, 'subscribed to event'); - t.end(); -}); - -test('subscribes to an event with context', function (t) { - var emitter = new Emitter(); - var context = { - contextValue: true - }; - - emitter.on('test', function () { - t.ok(this.contextValue, 'is in context'); - t.end(); - }, context); - - emitter.emit('test'); -}); - -test('subscibes only once to an event', function (t) { - var emitter = new Emitter(); - - emitter.once('test', function () { - t.notOk(emitter.e.test, 'removed event from list'); - t.end(); - }); - - emitter.emit('test'); -}); - -test('keeps context when subscribed only once', function (t) { - var emitter = new Emitter(); - var context = { - contextValue: true - }; - - emitter.once('test', function () { - t.ok(this.contextValue, 'is in context'); - t.notOk(emitter.e.test, 'not subscribed anymore'); - t.end(); - }, context); - - emitter.emit('test'); -}); - -test('emits an event', function (t) { - var emitter = new Emitter(); - - emitter.on('test', function () { - t.ok(true, 'triggered event'); - t.end(); - }); - - emitter.emit('test'); -}); - -test('passes all arguments to event listener', function (t) { - var emitter = new Emitter(); - - emitter.on('test', function (arg1, arg2) { - t.equal(arg1, 'arg1', 'passed the first argument'); - t.equal(arg2, 'arg2', 'passed the second argument'); - t.end(); - }); - - emitter.emit('test', 'arg1', 'arg2'); -}); - -test('unsubscribes from all events with name', function (t) { - var emitter = new Emitter(); - emitter.on('test', function () { - t.fail('should not get called'); - }); - emitter.off('test'); - emitter.emit('test') - - process.nextTick(function () { - t.end(); - }); -}); - -test('unsubscribes single event with name and callback', function (t) { - var emitter = new Emitter(); - var fn = function () { - t.fail('should not get called'); - } - - emitter.on('test', fn); - emitter.off('test', fn); - emitter.emit('test') - - process.nextTick(function () { - t.end(); - }); -}); - -// Test added by https://github.com/lazd -// From PR: https://github.com/scottcorgan/tiny-emitter/pull/6 -test('unsubscribes single event with name and callback when subscribed twice', function (t) { - var emitter = new Emitter(); - var fn = function () { - t.fail('should not get called'); - }; - - emitter.on('test', fn); - emitter.on('test', fn); - - emitter.off('test', fn); - emitter.emit('test'); - - process.nextTick(function () { - t.notOk(emitter.e['test'], 'removes all events'); - t.end(); - }); -}); - -test('unsubscribes single event with name and callback when subscribed twice out of order', function (t) { - var emitter = new Emitter(); - var calls = 0; - var fn = function () { - t.fail('should not get called'); - }; - var fn2 = function () { - calls++; - }; - - emitter.on('test', fn); - emitter.on('test', fn2); - emitter.on('test', fn); - emitter.off('test', fn); - emitter.emit('test'); - - process.nextTick(function () { - t.equal(calls, 1, 'callback was called'); - t.end(); - }); -}); - -test('removes an event inside another event', function (t) { - var emitter = new Emitter(); - - emitter.on('test', function () { - t.equal(emitter.e.test.length, 1, 'event is still in list'); - - emitter.off('test'); - - t.notOk(emitter.e.test, 0, 'event is gone from list'); - t.end(); - }); - - emitter.emit('test'); -}); - -test('event is emitted even if unsubscribed in the event callback', function (t) { - var emitter = new Emitter(); - var calls = 0; - var fn = function () { - calls += 1; - emitter.off('test', fn); - }; - - emitter.on('test', fn); - - emitter.on('test', function () { - calls += 1; - }); - - emitter.on('test', function () { - calls += 1; - }); - - process.nextTick(function () { - t.equal(calls, 3, 'all callbacks were called'); - t.end(); - }); - - emitter.emit('test'); -}); - -test('calling off before any events added does nothing', function (t) { - var emitter = new Emitter(); - emitter.off('test', function () {}); - t.end(); -}); - -test('emitting event that has not been subscribed to yet', function (t) { - var emitter = new Emitter(); - - emitter.emit('some-event', 'some message'); - t.end(); -}); - -test('unsubscribes single event with name and callback which was subscribed once', function (t) { - var emitter = new Emitter(); - var fn = function () { - t.fail('event not unsubscribed'); - } - - emitter.once('test', fn); - emitter.off('test', fn); - emitter.emit('test'); - - t.end(); -}); - -test('exports an instance', function (t) { - t.ok(emitter, 'exports an instance') - t.ok(emitter instanceof Emitter, 'an instance of the Emitter class'); - t.end(); -}); |
