gistfile1.txt

/**
 * Created by ebbersj on 5/22/14.
 */
var createOrderLineItem = require("../../lib/service/order/createOrderLineItem"),
    proxyquire          = require("proxyquire"),
    should              = require("should"),
    sinon               = require("sinon");

var testData = {
    "order_id"      : 1,
    "product_id"    : 2,
    "qty"           : 3,
    "zip"           : "02345"
}

describe("./lib/service/order/createOrderLineItem.js", function(){
    it("_validateData should error if order_id, product_id, qty and zip are not passed in", function(done){
         createOrderLineItem._vaidateData({}, function(err, result){
             should.exist(err);
             err.should.have.property("message").equal("Invalid Data");
             err.should.have.property("errors");
             err.errors.length.should.equal(4);
             done();
         });
    }),
    it("_validate should not error when order_id, product_id qty and zip are not passed in", function(done){
        createOrderLineItem._vaidateData(testData, function(err, result){
            should.not.exist(err);
            should.exist(result);
            result.should.have.property("order_id").equal(testData.order_id);
            result.should.have.property("product_id").equal(testData.product_id);
            result.should.have.property("qty").equal(testData.qty);
            result.should.have.property("zip").equal(testData.zip);
            done();
        });
    }),
    it("_pingOrder should pass order id", function(done){
        var orderDAO = require("../../lib/dao/order/order"),
            stubOrderDAO = sinon.stub(orderDAO, "checkExists", function(id, db, callback){
               callback(null, true);
            });

        var stubCreateOrderLineItem = proxyquire("../../lib/service/order/createOrderLineItem", {"../../dao/order/order" : stubOrderDAO});

        stubCreateOrderLineItem._pingOrder(testData,{"db" : true}, function(err, exists){
            orderDAO.checkExists.restore();
            stubOrderDAO.calledOnce.should.be.true;
            stubOrderDAO.args[0][0].should.equal(testData.order_id);
            stubOrderDAO.args[0][1].should.have.property("db").true;
            done();
        });
    }),
    it("_pingOrder should return true if true", function(done){
        var orderDAO = require("../../lib/dao/order/order"),
            stubOrderDAO = sinon.stub(orderDAO, "checkExists", function(id, db, callback){
                callback(null, true);
            });

        var stubCreateOrderLineItem = proxyquire("../../lib/service/order/createOrderLineItem", {"../../dao/order/order" : stubOrderDAO});

        stubCreateOrderLineItem._pingOrder(testData,{"db" : true}, function(err, exists){
            orderDAO.checkExists.restore();
            stubOrderDAO.calledOnce.should.be.true;
            should.not.exist(err);
            should.exist(exists);
            exists.should.be.true;
            done();
        });
    }),
    it("_pingOrder should return false if false", function(done){
        var orderDAO = require("../../lib/dao/order/order"),
            stubOrderDAO = sinon.stub(orderDAO, "checkExists", function(id, db, callback){
                callback(null, false);
            });

        var stubCreateOrderLineItem = proxyquire("../../lib/service/order/createOrderLineItem", {"../../dao/order/order" : stubOrderDAO});

        stubCreateOrderLineItem._pingOrder(testData,{"db" : true}, function(err, exists){
            orderDAO.checkExists.restore();
            stubOrderDAO.calledOnce.should.be.true;
            should.not.exist(err);
            should.exist(exists);
            exists.should.be.false;
            done();
        });
    }),
    it("_pingOrder should bubble up errors", function(done){
        var orderDAO = require("../../lib/dao/order/order"),
            stubOrderDAO = sinon.stub(orderDAO, "checkExists", function(id, db, callback){
                callback({"message" : "test error message"});
            });

        var stubCreateOrderLineItem = proxyquire("../../lib/service/order/createOrderLineItem", {"../../dao/order/order" : stubOrderDAO});

        stubCreateOrderLineItem._pingOrder(testData,{"db" : true}, function(err, exists){
            orderDAO.checkExists.restore();
            stubOrderDAO.calledOnce.should.be.true;
            should.exist(err);
            err.should.have.property("message").equal("test error message");
            should.not.exist(exists);
            done();
        });
    })
});