JamesBender

using System;

namespace ThirtyDaysOfTDD.UnitTests
{
    public class StringUtils
    {
        public int FindNumberOfOccurences(string sentenceToScan, string characterToScanFor)
        {
            try
            {

JamesBender

using System;

namespace ThirtyDaysOfTDD.UnitTests
{
    public class StringUtils
    {
        public int FindNumberOfOccurences(string sentenceToScan, string characterToScanFor)
        {
            try
            {

JamesBender

using System;

namespace ThirtyDaysOfTDD.UnitTests
{
    public class StringUtils
    {
        public int FindNumberOfOccurences(string sentenceToScan, string characterToScanFor)
        {
            if (characterToScanFor.Length != 1)
            {

JamesBender

using System;
using System.Linq;
using NUnit.Framework;

namespace ThirtyDaysOfTDD.UnitTests
{
    [TestFixture]
    public class StringUtilsTest
    {
        [Test]

JamesBender

        private StringUtils _stringUtils;

        [SetUp]
        public void SetupStringUtilTests()
        {
            _stringUtils = new StringUtils();
        }

JamesBender

using System;
using System.Linq;
using NUnit.Framework;

namespace ThirtyDaysOfTDD.UnitTests
{
    [TestFixture]
    public class StringUtilsTest
    {
        private StringUtils _stringUtils;

JamesBender

using System;
using System.Linq;

namespace ThirtyDaysOfTDD.UnitTests
{
    class OrderService
    {
        private ICustomerService _customerService;
        private ILoggingService _loggingService;
        private IOrderDataService _orderDataService;

JamesBender

using System;
using System.Linq;
using NUnit.Framework;

namespace TddStore.UnitTests
{
    [TestFixture]
    class OrderServiceTests
    {
        [Test]

JamesBender

        [Test]
        public void WhenUserPlacesACorrectOrderThenAnOrderNumberShouldBeReturned()
        {
            //Arrange
            var shoppingCart = new ShoppingCart();
            shoppingCart.Items.Add(new ShoppingCartItem { ItemId = Guid.NewGuid(), Quantity = 1 });
            var customerId = Guid.NewGuid();
            var expectedOrderId = Guid.NewGuid();
            var orderService = new OrderService();

JamesBender

using System;

namespace TddStore.Core
{
    public class OrderService
    {
        private IOrderDataService _orderDataService;

        public OrderService(IOrderDataService orderDataService)
        {