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December 16, 2015 15:09
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| function Test(adapter, handlersCount, contextCount, eventNamesCount) { | |
| var handlers = [], | |
| contexts = [], | |
| events = [], | |
| i; | |
| function generateNum(range) { | |
| return Math.floor(Math.random() * (range || 1000)); | |
| } | |
| for (i = 0; i < handlersCount; i++) { | |
| handlers.push(function() { | |
| this.a + this.b; | |
| }); | |
| } | |
| for (i = 0; i < contextCount; i++) { | |
| contexts.push({ | |
| a: generateNum(), | |
| b: generateNum() | |
| }); | |
| } | |
| for (i = 0; i < eventNamesCount; i++) { | |
| events.push('event' + i); | |
| } | |
| return { | |
| // Добавить все обработчики | |
| bind: function() { | |
| for (var i = 0, lenI = events.length; i < lenI; i++) { | |
| for (var j = 0, lenJ = handlers.length; j < lenJ; j++) { | |
| for (var k = 0, lenK = contexts.length; k < lenK; k++) { | |
| adapter.on(events[i], handlers[j], contexts[k]); | |
| } | |
| } | |
| } | |
| }, | |
| // Отписаться от всех событий в случайном порядке | |
| remove: function() { | |
| for (;events.length;) { | |
| adapter.off(events.splice(generateNum(events.length), 1)); | |
| } | |
| }, | |
| // Бросить каждое событие 100 раз | |
| trigger: function() { | |
| for (var i = 0, length = events.length; i < length; i++) { | |
| for (var j = 0; j < 100; j++) { | |
| adapter.trigger(events[i]); | |
| } | |
| } | |
| } | |
| }; | |
| } |
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