public async void Given_UpdateServiceRequestByIdCommand_And_ServiceRequestId_When_HandlingUpdateServiceRequestByIdCommand_AndServiceRequestDoesNotExist_Then_ReturnsNull()
{
// Arrange
var updateDTO = new PutUpdateServiceRequestDTO
{
BuildingCode = "456",
ModifiedBy = "Aaron Jaeger",
CurrentStatus = CurrentStatus.Created,
Description = "Now it's too hot!"
};
var updateServiceRequestCommand = new UpdateServiceRequestByIdCommand(Guid.Empty, updateDTO);
_serviceRequestRepository
.Setup(repo => repo.RetrieveByIdAsync(It.IsAny <Guid>()))
.ReturnsAsync((ServiceRequest)null);
var target = new UpdateServiceRequestByIdCommandHandler(_logger.Object, _serviceRequestRepository.Object);
// Act
var actual = await target.Handle(updateServiceRequestCommand, default);
// Assert
Assert.Null(actual);
}
public async void Given_UpdateServiceRequestByIdCommand_And_ServiceRequestId_When_HandlingUpdateServiceRequestByIdCommand_AndServiceRequestExists_Then_ReturnsUpdatedServiceRequestEntity()
{
// Arrange
var expectedBuildingCode = "456";
var expectedLastModifiedBy = "Aaron Jaeger";
var expectedCurrentStatus = CurrentStatus.Created;
var expectedDescription = "Now it's too hot!";
var updateDTO = new PutUpdateServiceRequestDTO
{
BuildingCode = expectedBuildingCode,
ModifiedBy = expectedLastModifiedBy,
CurrentStatus = expectedCurrentStatus,
Description = expectedDescription
};
var expectedCreatedBy = "Aaron";
var serviceRequestToUpdate = new ServiceRequest("123", "Turn up the heat!", expectedCreatedBy);
var updateServiceRequestCommand = new UpdateServiceRequestByIdCommand(Guid.Empty, updateDTO);
_serviceRequestRepository
.Setup(repo => repo.RetrieveByIdAsync(It.IsAny <Guid>()))
.ReturnsAsync(serviceRequestToUpdate);
var target = new UpdateServiceRequestByIdCommandHandler(_logger.Object, _serviceRequestRepository.Object);
// Act
var actual = await target.Handle(updateServiceRequestCommand, default);
// Assert
Assert.Equal(expectedBuildingCode, actual.GetBuildingCode);
Assert.Equal(expectedDescription, actual.GetDescription);
Assert.Equal(expectedCurrentStatus, actual.CurrentStatus);
Assert.Equal(expectedLastModifiedBy, actual.GetLastModifiedBy);
Assert.Equal(expectedCreatedBy, actual.GetCreatedBy);
Assert.InRange((DateTime)actual.GetLastModifiedDate, DateTime.UtcNow.AddSeconds(-30), DateTime.UtcNow);
}
public async void Given_UpdateServiceRequestByIdCommand_And_ServiceRequestId_When_HandlingUpdateServiceRequestByIdCommand_With_InvalidData_AndServiceRequestExists_Then_ThrowsArgumentException()
{
// Arrange
var updateDTO = new PutUpdateServiceRequestDTO
{
BuildingCode = "456",
ModifiedBy = " ",
CurrentStatus = (CurrentStatus)43,
Description = "Now it's too hot!"
};
var serviceRequestToUpdate = new ServiceRequest("123", "Turn up the heat!", "Aaron");
var updateServiceRequestCommand = new UpdateServiceRequestByIdCommand(Guid.Empty, updateDTO);
_serviceRequestRepository
.Setup(repo => repo.RetrieveByIdAsync(It.IsAny <Guid>()))
.ReturnsAsync(serviceRequestToUpdate);
var target = new UpdateServiceRequestByIdCommandHandler(_logger.Object, _serviceRequestRepository.Object);
// Act /Assert
await Assert.ThrowsAsync <ArgumentException>(() => target.Handle(updateServiceRequestCommand, default));
}
