deepjs/units/custom-chain.js

Atomic tools for better programming

if (typeof define !== 'function') {
	var define = require('amdefine')(module);
}
define(["require", "../deep"], function(require, deep) {


	deep.chainTest = function() {
		return new ChainTest(null).resolve();
	};
	deep.chainTest2 = function() {
		return new ChainTest2(null).resolve();
	};
	var ChainTest = deep.Classes(deep.Promise, function(state) {
		this._identity = ChainTest;
		this._name = "ChainTest";
	}, {
		testez: function(res) {
			var self = this;
			var func = function(s, e) {
				return deep.delay(1).done(function() {
					var val = 'seen:' + self._name;
					res.push(val);
					return val;
				});
			};
			func._isDone_ = true;
			return self._enqueue(func);
		}
	});
	//_________________________________________________________


	var ChainTest2 = deep.Classes(deep.Promise, function(state) {
		this._identity = ChainTest2;
		this._name = "ChainTest2";
	}, {
		testez: function(res) {
			var self = this;
			var func = function(s, e) {
				return deep.delay(1).done(function() {
					var val = 'seen2:' + self._name;
					res.push(val);
					return val;
				});
			};
			func._isDone_ = true;
			return self._enqueue(func);
		}
	});

	deep.up(deep.Promise, {
		chainTest: function() {
			var handler = new ChainTest(this._state);
			this._enqueue(handler);
			return handler;
		},
		chainTest2: function() {
			var handler = new ChainTest2(this._state);
			this._enqueue(handler);
			return handler;
		}
	});

	var unit = {
		title: "deepjs/units/custom-chain",
		stopOnError: false,
		setup: function() {},
		clean: function() {

		},
		tests: {
			first: function() {
				var res = [];
				return deep
					.chainTest()
					.testez(res)
					.chainTest2()
					.testez(res)
					.close()
					.testez(res)
					.done(function() {
						return res;
					})
					.equal(['seen:ChainTest', 'seen2:ChainTest2', 'seen:ChainTest'])
			}
		}
	};
	return unit;
});