/// <summary>
/// Initializes a new instance of the <see cref="InMemoryFileSystem"/> class.
/// </summary>
/// <param name="fileSystemEntryComparer">The file system entry name comparer.</param>
public InMemoryFileSystem(StringComparer fileSystemEntryComparer)
{
Root = new InMemoryDirectoryEntry(
null,
string.Empty,
new Dictionary <string, IUnixFileSystemEntry>(fileSystemEntryComparer));
FileSystemEntryComparer = fileSystemEntryComparer;
}
/// <summary>
/// Initializes a new instance of the <see cref="InMemoryDirectoryEntry"/> class.
/// </summary>
/// <param name="parent">The parent entry.</param>
/// <param name="name">The name of this entry.</param>
/// <param name="children">The children of this directory entry.</param>
public InMemoryDirectoryEntry(
InMemoryDirectoryEntry parent,
string name,
IDictionary <string, IUnixFileSystemEntry> children)
: base(parent, name, _defaultPermissions)
{
Children = children;
}
/// <summary>
/// Initializes a new instance of the <see cref="InMemoryFileEntry"/> class.
/// </summary>
/// <param name="parent">The parent entry.</param>
/// <param name="name">The name of this entry.</param>
/// <param name="data">The file data.</param>
public InMemoryFileEntry(
InMemoryDirectoryEntry parent,
string name,
byte[] data)
: base(parent, name, _defaultPermissions)
{
Data = data;
}
/// <summary>
/// Initializes a new instance of the <see cref="InMemoryFileEntry"/> class.
/// </summary>
/// <param name="fileSystem">The file system this entry belongs to.</param>
/// <param name="parent">The parent entry.</param>
/// <param name="name">The name of this entry.</param>
/// <param name="data">The file data.</param>
public InMemoryFileEntry(
IUnixFileSystem fileSystem,
InMemoryDirectoryEntry parent,
string name,
byte[] data)
: base(fileSystem, parent, name, _defaultPermissions)
{
Data = data;
}
/// <summary>
/// Initializes a new instance of the <see cref="InMemoryFileSystemEntry"/> class.
/// </summary>
/// <param name="parent">The parent entry.</param>
/// <param name="name">The name of this entry.</param>
/// <param name="permissions">The permissions of this entry.</param>
protected InMemoryFileSystemEntry(
InMemoryDirectoryEntry parent,
string name,
IUnixPermissions permissions)
{
Name = name;
Permissions = permissions;
Parent = parent;
Owner = "owner";
Group = "group";
CreatedTime = DateTimeOffset.Now;
}
/// <inheritdoc />
public Task <IUnixDirectoryEntry> CreateDirectoryAsync(
IUnixDirectoryEntry targetDirectory,
string directoryName,
CancellationToken cancellationToken)
{
var dirEntry = (InMemoryDirectoryEntry)targetDirectory;
var childEntry = new InMemoryDirectoryEntry(
dirEntry,
directoryName,
new Dictionary <string, IUnixFileSystemEntry>(FileSystemEntryComparer));
dirEntry.Children.Add(directoryName, childEntry);
var now = DateTimeOffset.Now;
dirEntry.SetLastWriteTime(now)
.SetCreateTime(now);
return(Task.FromResult <IUnixDirectoryEntry>(childEntry));
}
