public void Setup()
{
_mocker = new AutoMoqer();
var mockFileSystem = new MockFileSystem();
_mocker.SetInstance<IFileSystem>(mockFileSystem);
// GetMock of the abstract class before create to prevent automoq bugs
_mocker.GetMock<FileSystemWatcherBase>();
_instance = _mocker.Create<DirectoryWatcher>();
// Mocked files
var content = new byte[] {1, 1, 1};
_expectedFileLength = content.Length;
_expectedWriteDate = DateTime.Now.ToUniversalTime();
var nameWithPath = mockFileSystem.Path.Combine(Path, FileName);
mockFileSystem.AddFile(nameWithPath, new MockFileData(content)
{
LastWriteTime = _expectedWriteDate
});
_trackedFile = new TrackedFile();
_mocker.GetMock<ITrackedFileStore>()
.Setup(x => x.GetTrackedFileByFullPath(nameWithPath))
.Returns(_trackedFile);
}
public void AddFileActionToTrackedFile(TrackedFile file, TrackedFileAction action)
{
if (file == null)
{
file = new TrackedFile();
_trackedFiles.Add(file);
}
file.Actions.Add(action);
}
public void Action_Added_When_File_Modified_Date_Is_Newer()
{
DateTime writeTime = DateTime.Now.ToUniversalTime();
var filePath = Path.Combine(BaseDirectory, "abc.def");
var content = new byte[] { 1, 1, 1 };
_fileSystem.AddFile(filePath, new MockFileData(content)
{
LastWriteTime = writeTime
});
var instance = _mocker.Create<DirectoryCrawler>();
var trackedFile = new TrackedFile
{
Actions = new List<TrackedFileAction>(new[]
{
new TrackedFileAction
{
Path = BaseDirectory,
FileName = Path.GetFileName(filePath),
Action = FileActions.Added,
FileLength = content.Length,
FileLastModifiedDateUtc = writeTime.AddDays(-1),
EffectiveDateUtc = DateTime.Now.ToUniversalTime()
}
})
};
_mocker.GetMock<ITrackedFileStore>()
.Setup(x => x.GetTrackedFilesInPath(BaseDirectory))
.Returns(new[] { trackedFile });
instance.CheckDirectoryContents(BaseDirectory);
_mocker.GetMock<ITrackedFileStore>()
.Verify(x => x.AddFileActionToTrackedFile(trackedFile, It.Is<TrackedFileAction>(y => y.Action == FileActions.Modified)),
Times.Once);
_mocker.GetMock<ITrackedFileStore>()
.Verify(x => x.AddFileActionToTrackedFile(trackedFile, It.Is<TrackedFileAction>(y => y.FileLastModifiedDateUtc == writeTime)),
Times.Once);
}
public void No_Action_Added_When_Existing_File_Not_Changed()
{
DateTime writeTime = DateTime.Now.ToUniversalTime();
var filePath = Path.Combine(BaseDirectory, "abc.def");
var content = new byte[] {1, 1, 1};
_fileSystem.AddFile(filePath,new MockFileData(content)
{
LastWriteTime = writeTime
});
var instance = _mocker.Create<DirectoryCrawler>();
var trackedFile = new TrackedFile
{
Actions = new List<TrackedFileAction>(new[]
{
new TrackedFileAction
{
Path = BaseDirectory,
FileName = Path.GetFileName(filePath),
Action = FileActions.Added,
FileLength = content.Length,
FileLastModifiedDateUtc = writeTime,
EffectiveDateUtc = DateTime.Now.ToUniversalTime()
}
})
};
_mocker.GetMock<ITrackedFileStore>()
.Setup(x => x.GetTrackedFilesInPath(BaseDirectory))
.Returns(new[] { trackedFile });
instance.CheckDirectoryContents(BaseDirectory);
_mocker.GetMock<ITrackedFileStore>()
.Verify(x => x.AddFileActionToTrackedFile(It.IsAny<TrackedFile>(), It.IsAny<TrackedFileAction>()), Times.Never);
}
