public async Task ThrowApplicationException_WhenLeaguesIsNull()
{
// Arrange
Mock <ILeagueService> leagueServiceMock = new Mock <ILeagueService>();
Mock <IPDFService> pDFServiceMock = new Mock <IPDFService>();
Mock <IMemoryCache> memoryCacheMock = new Mock <IMemoryCache>();
string validSortOrder = string.Empty;
string validFilter = string.Empty;
int validPageNumber = 1;
int validPageSize = 10;
IPagedList <League> leagues = null;
leagueServiceMock.Setup(mock => mock.FilterLeaguesAsync(validSortOrder, validFilter, validPageNumber, validPageSize))
.Returns(Task.FromResult(leagues));
LeagueController SUT = new LeagueController(
leagueServiceMock.Object,
pDFServiceMock.Object,
memoryCacheMock.Object);
// Act & Assert
await Assert.ThrowsExceptionAsync <ApplicationException>(() =>
SUT.Download(validSortOrder, validFilter, validPageNumber, validPageSize));
}
public async Task CallFilterLeaguesAsync_WhenCalled()
{
// Arrange
Mock <ILeagueService> leagueServiceMock = new Mock <ILeagueService>();
Mock <IPDFService> pDFServiceMock = new Mock <IPDFService>();
Mock <IMemoryCache> memoryCacheMock = new Mock <IMemoryCache>();
IList <string> validFileParameters = typeof(LeagueDownloadViewModel).GetProperties().Select(p => p.Name.ToString()).ToList();
string validCollection = "leagues";
string validSortOrder = string.Empty;
string validFilter = string.Empty;
int validPageNumber = 1;
int validPageSize = 10;
string validFileName = string.Empty;
byte[] validFileBytes = new byte[0];
IPagedList <League> leagues = new PagedList <League>(
new List <League>().AsQueryable(),
validPageNumber,
validPageSize);
IPagedList <LeagueDownloadViewModel> leagueDownloadViewModels = new PagedList <LeagueDownloadViewModel>(
new List <LeagueDownloadViewModel>().AsQueryable(),
validPageNumber,
validPageSize);
leagueServiceMock.Setup(mock => mock.FilterLeaguesAsync(validSortOrder, validFilter, validPageNumber, validPageSize))
.Returns(Task.FromResult(leagues));
pDFServiceMock
.Setup(mock => mock.CreatePDF(leagueDownloadViewModels, validFileParameters, validCollection))
.Returns(validFileName);
pDFServiceMock
.Setup(mock => mock.GetFileBytesAsync(validFileName))
.Returns(Task.FromResult(validFileBytes));
pDFServiceMock
.Setup(mock => mock.DeleteFile(validFileName));
LeagueController SUT = new LeagueController(
leagueServiceMock.Object,
pDFServiceMock.Object,
memoryCacheMock.Object);
// Act
await SUT.Download(validSortOrder, validFilter, validPageSize, validPageNumber);
// Assert
leagueServiceMock.Verify(mock =>
mock.FilterLeaguesAsync(validSortOrder, validFilter, validPageNumber, validPageSize),
Times.Once);
}
