public void ValidateOrderId_ReturnsInvalidOrderIdState_WhenOrderId_IsNotCorrectFormat()
{
//Arrange
var mockLogger = new Mock <ILogger <StockIdValidationService> >();
var mockDateTimeWrapper = new Mock <IDateTimeWrapper>(MockBehavior.Strict);
mockDateTimeWrapper.Setup(x => x.Now()).Returns(new DateTime());
var sut = new StockIdValidationService(mockDateTimeWrapper.Object, mockLogger.Object);
//Act
var result = sut.ValidateOrderId(new Guid().ToString(), 0);
//Assert
Assert.Equal(ValidationState.InvalidOrderId, result);
}
public void ValidateOrderId_ReturnsInvalidOrderIdState_WhenOrderIdDate_IsNotEqualToDateTimeNow(DateTime dateTime, int index)
{
//Arrange
var mockLogger = new Mock <ILogger <StockIdValidationService> >();
var mockDateTimeWrapper = new Mock <IDateTimeWrapper>(MockBehavior.Strict);
mockDateTimeWrapper.Setup(x => x.Now()).Returns(dateTime.AddDays(1));
var expectedDate = $"{dateTime.Day:00}/{dateTime.Month:00}/{dateTime.Year}";
var orderId = $"QF-{expectedDate}-{index}";
var sut = new StockIdValidationService(mockDateTimeWrapper.Object, mockLogger.Object);
//Act
var result = sut.ValidateOrderId(orderId, 0);
//Assert
Assert.Equal(ValidationState.InvalidOrderId, result);
}
ValidateOrderId_ReturnsInvalidOrderIdState_WhenOrderId_IsNotEqualToDateTimeNow_AndOrderIdIsLessThanPreviousOrderId(
DateTime dateTime, int currentIndex, int previousIndex)
{
//Arrange
var mockLogger = new Mock <ILogger <StockIdValidationService> >();
var mockDateTimeWrapper = new Mock <IDateTimeWrapper>(MockBehavior.Strict);
mockDateTimeWrapper.Setup(x => x.Now()).Returns(new DateTime());
var expectedDate = $"{dateTime.Day:00}/{dateTime.Month:00}/{dateTime.Year}";
currentIndex -= previousIndex;
var currentOrderId = $"QF-{expectedDate}-{currentIndex}";
var sut = new StockIdValidationService(mockDateTimeWrapper.Object, mockLogger.Object);
//Act
var result = sut.ValidateOrderId(currentOrderId, previousIndex);
//Assert
Assert.Equal(ValidationState.InvalidOrderId, result);
}
