using FurnitureManufacturer.Interfaces;
using FurnitureManufacturer.Models;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Moq;
using System;
using System.Collections.Generic;
using System.Text;

namespace FurnitureManufacturer.Tests.CompanyTests
{
    [TestClass]

    public class CompanyCatalog_Should
    {
        [TestMethod]

        public void ReturnNoIfCompanyDoesNotHaveAnyFurniture()
        {
            var company = new Company("FakeCompany", "1234567890");

            var expected = "FakeCompany - 1234567890 - no furnitures";

            Assert.AreEqual(expected, company.Catalog());
        }

        [TestMethod]

        public void NotReturnPluralWhenOneFurnitureIsAdded()
        {
            var company = new Company("FakeCompany", "1234567890");

            var fakeFurniture = new Mock<IFurniture>();
            company.Add(fakeFurniture.Object);

            var falseOutput = "furnitures";

            Assert.IsFalse(company.Catalog().Contains(falseOutput));
        }

        [TestMethod]

        public void CorrectlyReturnFurnituresWhenTheAmountIsMoreThanOne()
        {
            var company = new Company("FakeCompany", "1234567890");

            var fakeFurniture = new Mock<IFurniture>();
            company.Add(fakeFurniture.Object);
            company.Add(fakeFurniture.Object);
            company.Add(fakeFurniture.Object);

            var expectedOutput = "furnitures";

            Assert.IsTrue(company.Catalog().Contains(expectedOutput));
        }

        [TestMethod]

        public void CorrectlyReturnTheAmountOfFurnitures()
        {
            var company = new Company("FakeCompany", "1234567890");

            var fakeFurniture = new Mock<IFurniture>();
            company.Add(fakeFurniture.Object);
            company.Add(fakeFurniture.Object);
            company.Add(fakeFurniture.Object);

            var expectedOutput = "3";

            Assert.IsTrue(company.Catalog().Contains(expectedOutput));
        }

        [TestMethod]

        public void CorrectlyReturnTheNameOfTheCompany()
        {
            var company = new Company("FakeCompany", "1234567890");

            var fakeFurniture = new Mock<IFurniture>();
            company.Add(fakeFurniture.Object);

            var expectedOutput = "FakeCompany";

            Assert.IsTrue(company.Catalog().Contains(expectedOutput));
        }

        [TestMethod]

        public void CorrectlyReturnTheRegistrationNumberOfTheCompany()
        {
            var company = new Company("FakeCompany", "1234567890");

            var fakeFurniture = new Mock<IFurniture>();
            company.Add(fakeFurniture.Object);

            var expectedOutput = "1234567890";

            Assert.IsTrue(company.Catalog().Contains(expectedOutput));
        }
    }
}