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"use strict"; |
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Object.defineProperty(exports, "__esModule", { value: true }); |
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var assert = require("assert"); |
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var eventEmitter2_1 = require("./eventEmitter2"); |
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describe('EventEmitter2', function () { |
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it('should fire listeners multiple times', function () { |
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var order = []; |
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var emitter = new eventEmitter2_1.EventEmitter2(); |
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emitter.event(function (data) { return order.push(data + 'a'); }); |
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emitter.event(function (data) { return order.push(data + 'b'); }); |
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emitter.fire(1); |
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emitter.fire(2); |
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assert.deepEqual(order, ['1a', '1b', '2a', '2b']); |
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}); |
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it('should not fire listeners once disposed', function () { |
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var order = []; |
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var emitter = new eventEmitter2_1.EventEmitter2(); |
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emitter.event(function (data) { return order.push(data + 'a'); }); |
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var disposeB = emitter.event(function (data) { return order.push(data + 'b'); }); |
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emitter.event(function (data) { return order.push(data + 'c'); }); |
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emitter.fire(1); |
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disposeB.dispose(); |
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emitter.fire(2); |
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assert.deepEqual(order, ['1a', '1b', '1c', '2a', '2c']); |
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}); |
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}); |
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