public void GetFileDataAsyncThrowsNotFoundExceptionIfEntityDoesNotExistTest()
{
var mockUnitOfWork = new Mock<IUnitOfWork>();
var mockLoggerService = new Mock<ILoggerService>();
mockUnitOfWork.Setup(x => x.Repository<FileBlob>().GetAsync(It.IsAny<Expression<Func<FileBlob, bool>>>()))
.Returns(() => Task.FromResult<FileBlob>(null));
var persistenceService = new FilesPersistenceService(mockUnitOfWork.Object, mockLoggerService.Object);
Assert.Throws<NotFoundException>(async () => await persistenceService.GetFileDataAsync(It.IsAny<Guid>()));
}
public async Task GetFileDataAsyncCallsCorrectUnitOfWorkMethodTest()
{
var entity = new FileBlob();
var mockUnitOfWork = new Mock<IUnitOfWork>();
var mockLoggerService = new Mock<ILoggerService>();
mockUnitOfWork.Setup(x => x.Repository<FileBlob>().GetAsync(It.IsAny<Expression<Func<FileBlob, bool>>>()))
.Returns(() => Task.FromResult(entity));
var persistenceService = new FilesPersistenceService(mockUnitOfWork.Object, mockLoggerService.Object);
await persistenceService.GetFileDataAsync(It.IsAny<Guid>());
mockUnitOfWork.Verify(m => m.Repository<FileBlob>().GetAsync(It.IsAny<Expression<Func<FileBlob, bool>>>()), Times.Once);
}
public async Task SaveFileDataAsyncCallsCorrectUnitOfWorkMethodsIfNewTest()
{
var mockUnitOfWork = new Mock<IUnitOfWork>();
var mockLoggerService = new Mock<ILoggerService>();
mockUnitOfWork.Setup(x => x.Repository<FileBlob>().GetAllAsync(It.IsAny<Expression<Func<FileBlob, bool>>>()))
.Returns(() => Task.FromResult<IEnumerable<FileBlob>>(null));
var persistenceService = new FilesPersistenceService(mockUnitOfWork.Object, mockLoggerService.Object);
var byteArray = new byte[] { 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20 };
await persistenceService.SaveFileDataAsync(byteArray, "img", "MyTest.img");
mockUnitOfWork.Verify(m => m.Repository<FileBlob>().Add(It.IsAny<FileBlob>()), Times.Once);
mockUnitOfWork.Verify(m => m.SaveChanges(), Times.Once);
}