public void Execute_ShouldCallGetFilesToBePurged()
{
bool getFilesToBePurgedWasCalled = false;
FSI.IFileService fileservice = new StubIFileService()
{
GetFilesToBePurgedDouble = validStorageDays =>
{
getFilesToBePurgedWasCalled = true;
return new List<File>();
}
};
IUnityContainer unityContainer = new UnityContainer();
using (ShimsContext.Create())
{
ShimDiagnosticsProvider.ConstructorType = (dp, type) => { };
Constants.ShimConstants.UploadedFilesExpirationDurationInHoursGet = () => 3;
ShimDiagnosticsProvider.AllInstances.WriteInformationTraceTraceEventIdStringObjectArray = (diagnosticsProvider, traceEventId, message, args) => { };
IFileService filePurgeService = new FilePurgeService(fileservice, unityContainer);
filePurgeService.Execute();
}
Assert.IsTrue(getFilesToBePurgedWasCalled);
}
public void Execute_ShouldCallDeleteFileForEachFileReturnedByGetFilesToBePurged()
{
int numberOfCallsToDeleteFile = 0;
FSI.IFileService fileservice = new StubIFileService()
{
GetFilesToBePurgedDouble = validStorageDays => GetFiles(),
DeleteFileInt32Int32 = (userId, fileId) =>
{
numberOfCallsToDeleteFile++;
return true;
}
};
IUnityContainer unityContainer = new UnityContainer();
using (ShimsContext.Create())
{
ShimDiagnosticsProvider.ConstructorType = (dp, type) => { };
Constants.ShimConstants.UploadedFilesExpirationDurationInHoursGet = () => 3;
ShimDiagnosticsProvider.AllInstances.WriteInformationTraceTraceEventIdStringObjectArray = (diagnosticsProvider, traceEventId, message, args) => { };
FilePurgeService filePurgeService = new FilePurgeService(fileservice, unityContainer);
filePurgeService.Execute();
}
Assert.AreEqual(4, numberOfCallsToDeleteFile);
}
public void Execute_UnhandledExceptionShouldWriteErrorTrace()
{
bool writeErrorTraceWasCalled = false;
FSI.IFileService fileservice = new StubIFileService()
{
GetFilesToBePurgedDouble = validStorageDays => { throw new Exception(); }
};
IUnityContainer unityContainer = new UnityContainer();
using (ShimsContext.Create())
{
ShimDiagnosticsProvider.ConstructorType = (dp, type) => { };
Constants.ShimConstants.UploadedFilesExpirationDurationInHoursGet = () => 3;
ShimDiagnosticsProvider.AllInstances.WriteErrorTraceTraceEventIdStringObjectArray = (diagnosticsProvider, traceEventId, message, args) => { writeErrorTraceWasCalled = true; };
FilePurgeService filePurgeService = new FilePurgeService(fileservice, unityContainer);
filePurgeService.Execute();
}
Assert.IsTrue(writeErrorTraceWasCalled);
}
