public void Given_HolidayTypeAndOtherwiseValidRequest_When_Validate_Then_ExpectedOutcome(string holidayType, bool expected)
{
// Arrange
var builder = new RegisterHolidayRequestInputDtoBuilder();
var input = builder
.WithOneWeekOffInTheFuture()
.WithHolidayType(holidayType)
.Build();
var holidayTypeRepoMock = new Mock <IHolidayTypeRepository>();
holidayTypeRepoMock
.Setup(x => x.ExistsByKey(It.IsAny <string>()))
.Returns(false);
holidayTypeRepoMock
.Setup(x => x.ExistsByKey(It.Is <string>(s => s == "N")))
.Returns(true);
var holidayRequestRepoMock = new Mock <IHolidayRequestRepository>();
holidayRequestRepoMock
.Setup(x => x.ExistsByToAndFrom(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <long>()))
.Returns(false);
var sut = new RegisterHolidayRequestInputDtoValidator(
holidayTypeRepoMock.Object,
holidayRequestRepoMock.Object);
// Act
var actual = sut.Validate(input);
// Assert
Assert.Equal(expected, actual.IsValid);
}
public void Given_DefaultRequestWithHolidayTypeAndNullHolidayTypeRepository_When_Validate_Then_ThrowsNullReference()
{
// Arrange
var builder = new RegisterHolidayRequestInputDtoBuilder();
var input = builder
.WithHolidayType("N")
.Build();
var sut = new RegisterHolidayRequestInputDtoValidator(null, null);
// Act+Assert
Assert.Throws <NullReferenceException>(() => sut.Validate(input));
}
public void Given_DefaultItem_When_Validate_Then_ThreeErrorMessages()
{
// Arrange
var builder = new RegisterHolidayRequestInputDtoBuilder();
var input = builder
.Build();
var sut = new RegisterHolidayRequestInputDtoValidator(null, null);
// Act
var actual = sut.Validate(input);
// Assert
Assert.Equal(3, actual.Errors.Count);
}
public void Given_DefaultItem_When_Validate_Then_IsValidFalse()
{
// Arrange
var builder = new RegisterHolidayRequestInputDtoBuilder();
var input = builder
.Build();
var sut = new RegisterHolidayRequestInputDtoValidator(null, null);
// Act
var actual = sut.Validate(input);
// Assert
Assert.False(actual.IsValid);
}
public void Given_HolidayRequest_When_Validate_Then_ExpectedOutcome(
RegisterHolidayRequestInputDto input,
bool holidayRequestRepoResult,
bool isValid,
List <string> errors)
{
errors = errors ?? new List <string>();
// Arrange
var holidayTypeRepoMock = new Mock <IHolidayTypeRepository>();
holidayTypeRepoMock
.Setup(x => x.ExistsByKey(It.IsAny <string>()))
.Returns(false);
holidayTypeRepoMock
.Setup(x => x.ExistsByKey(It.Is <string>(s => s == "N")))
.Returns(true);
var holidayRequestRepoMock = new Mock <IHolidayRequestRepository>();
holidayRequestRepoMock
.Setup(x => x.ExistsByToAndFrom(It.IsAny <DateTime>(), It.IsAny <DateTime>(), It.IsAny <long>()))
.Returns(holidayRequestRepoResult);
var sut = new RegisterHolidayRequestInputDtoValidator(
holidayTypeRepoMock.Object,
holidayRequestRepoMock.Object);
// Act
var actual = sut.Validate(input);
// Assert
Assert.Equal(isValid, actual.IsValid);
Assert.Equal(errors.Count, actual.Errors.Count);
for (var i = 0; i < errors.Count; i++)
{
Assert.Equal(errors[i], actual.Errors[i].ErrorMessage);
}
}
public void Given_DefaultRequestWithHolidayTypeAndMockHolidayTypeRepository_When_Validate_Then_IsValidFalseWith2Errors()
{
// Arrange
var builder = new RegisterHolidayRequestInputDtoBuilder();
var input = builder
.WithHolidayType("N")
.Build();
var holidayTypeRepoMock = new Mock <IHolidayTypeRepository>();
holidayTypeRepoMock
.Setup(x => x.ExistsByKey(It.IsAny <string>()))
.Returns(true);
var sut = new RegisterHolidayRequestInputDtoValidator(
holidayTypeRepoMock.Object,
null);
// Act
var actual = sut.Validate(input);
// Assert
Assert.False(actual.IsValid);
Assert.Equal(2, actual.Errors.Count);
holidayTypeRepoMock.Verify(x => x.ExistsByKey(It.IsAny <string>()), Times.Exactly(1));
}
