public void MemoryFileSystemProvider_CreateFile_CreatesNewFolder()
{
var provider = new MemoryFileSystemProvider();
provider.CreateFolder("home");
provider.CreateFolder("home/user1");
provider.CreateFolder("/home/user2");
provider.SetCurrentDirectory("home");
provider.CreateFolder("user3");
provider.CreateFolder("user3/data");
Assert.True(provider.DirectoryExists("/home"));
Assert.True(provider.DirectoryExists("/home/user1"));
Assert.True(provider.DirectoryExists("/home/user2"));
Assert.True(provider.DirectoryExists("/home/user3"));
Assert.True(provider.DirectoryExists("/home/user3/data"));
}
public void MemoryFileSystemProvider_GetCurrentDirectory_ReturnsCurrentFolder()
{
var provider = new MemoryFileSystemProvider();
Assert.Equal("/", provider.GetCurrentDirectory());
provider.CreateFolder("home");
provider.SetCurrentDirectory("home");
Assert.Equal("/home", provider.GetCurrentDirectory());
}
public void MemoryFileSystemProvider_DirectoryExists_ChecksWhetherDirectoryExists()
{
var provider = new MemoryFileSystemProvider();
Assert.True(provider.DirectoryExists("/"));
Assert.False(provider.DirectoryExists("home"));
Assert.False(provider.DirectoryExists("/home"));
provider.CreateFolder("home");
Assert.True(provider.DirectoryExists("home"));
Assert.True(provider.DirectoryExists("/home"));
}
public void MemoryFileSystemProvider_GetFullPath_ReturnsAbolutePath()
{
var provider = new MemoryFileSystemProvider();
Assert.Equal("/input.dat", provider.GetFullPath("input.dat"));
Assert.Equal("/input.dat", provider.GetFullPath("./input.dat"));
Assert.Equal("/input.dat", provider.GetFullPath("/input.dat"));
provider.CreateFolder("home");
provider.SetCurrentDirectory("home");
Assert.Equal("/home/input.dat", provider.GetFullPath("input.dat"));
Assert.Equal("/home/input.dat", provider.GetFullPath("./input.dat"));
Assert.Equal("/home/input.dat", provider.GetFullPath("../home/input.dat"));
Assert.Equal("/home/input.dat", provider.GetFullPath("/home/input.dat"));
}
public void MemoryFileSystemProvider_GetFiles_ReturnsCollectionOfFiles()
{
var provider = new MemoryFileSystemProvider();
Assert.False(provider.GetFiles("/").Any());
provider.CreateFile("input.dat");
Assert.Single(provider.GetFiles("/"));
Assert.Equal("/input.dat", provider.GetFiles("/").First());
provider.CreateFolder("home");
provider.CreateFile("/home/input1.dat");
provider.CreateFile("/home/input2.dat");
Assert.Equal(2, provider.GetFiles("/home").Count());
Assert.Equal("/home/input1.dat", provider.GetFiles("/home").First());
Assert.Equal("/home/input2.dat", provider.GetFiles("/home").Last());
}
public void MemoryFileSystemProvider_CreateFile_CreatesNewFile()
{
var provider = new MemoryFileSystemProvider();
provider.CreateFile("input1.dat");
provider.CreateFile("/input2.dat");
provider.CreateFolder("home");
provider.CreateFile("/home/input3.dat");
provider.SetCurrentDirectory("home");
provider.CreateFile("input4.dat");
provider.CreateFile("/home/input5.dat");
Assert.True(provider.FileExists("/input1.dat"));
Assert.True(provider.FileExists("/input2.dat"));
Assert.True(provider.FileExists("/home/input3.dat"));
Assert.True(provider.FileExists("/home/input4.dat"));
Assert.True(provider.FileExists("/home/input5.dat"));
}
public async Task <MemoryFileSystemProvider> GetProvider()
{
var provider = new MemoryFileSystemProvider();
var items = await FileSystemRepository.GetDirectory();
foreach (var item in items.OrderBy(i => i.Path))
{
if (item.Kind == Abstracts.FileSystemItemKind.Folder)
{
provider.CreateFolder(item.Path);
}
else if (item.Kind == Abstracts.FileSystemItemKind.File)
{
var content = await FileSystemRepository.GetFileContent(item.Key);
provider.AppendAllText(item.Path, content);
}
}
return(provider);
}
