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45 lines
1.2 KiB
45 lines
1.2 KiB
var assert = require('chai').assert;
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var sinon = require('sinon');
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var Promise = require('bluebird');
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var {Delay} = require('app/client/lib/Delay');
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var clientUtil = require('../clientUtil');
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const DELAY_MS = 50;
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describe('Delay', function() {
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clientUtil.setTmpMochaGlobals();
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it("should set and clear timeouts", function() {
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var spy1 = sinon.spy(), spy2 = sinon.spy(), spy3 = sinon.spy(), spy4 = sinon.spy();
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var delay = Delay.create();
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assert(!delay.isPending());
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delay.schedule(DELAY_MS * 2, spy1);
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assert(delay.isPending());
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delay.cancel();
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assert(!delay.isPending());
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delay.schedule(DELAY_MS * 2, spy2);
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return Promise.delay(DELAY_MS).then(function() {
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delay.cancel();
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assert(!delay.isPending());
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delay.schedule(DELAY_MS * 2, spy3);
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})
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.delay(DELAY_MS).then(function() {
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delay.schedule(DELAY_MS * 2, spy4, null, 1, 2);
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})
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.delay(DELAY_MS * 4).then(function() {
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sinon.assert.notCalled(spy1);
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sinon.assert.notCalled(spy2);
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sinon.assert.notCalled(spy3);
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sinon.assert.calledOnce(spy4);
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sinon.assert.calledOn(spy4, null);
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sinon.assert.calledWith(spy4, 1, 2);
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assert(!delay.isPending());
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});
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});
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});
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