public void Directory_ContentsRecursive()
{
var tmpSrc = GetNewFileNameOnTempPath("");
var tmpSrcInfo = File.DirectoryFromPath(tmpSrc);
// make test file
const string fileName = @"temp.txt";
var newFile = File.CombinePath(tmpSrc, fileName);
File.WriteText(newFile, "test");
// make subdirectory
const string dirName = @"subDir";
var newDir = File.CombinePath(tmpSrc, dirName);
Directory.CreateDirectory(newDir);
// make another test file in subdirectory
const string subdirFileName = @"tempSubdir.txt";
var newSubdirFile = File.CombinePath(newDir, subdirFileName);
File.WriteText(newSubdirFile, "testSubdir");
var contents = File.GetDirectoryContents(tmpSrcInfo, "*.*", true);
Assert.AreEqual(new[] { newFile, newSubdirFile }, contents["files"]);
Assert.AreEqual(new[] { newDir }, contents["directories"]);
}
public void SimpleWrappers()
{
Assert.AreEqual(Path.Combine("test"), File.CombinePath("test"));
Assert.AreEqual(Path.Combine("test", "1"), File.CombinePath("test", "1"));
Assert.AreEqual(Path.Combine("test/", @"1\"), File.CombinePath("test/", @"1\"));
const string aFilePath = @"hello\there.txt";
const string aFileName = "hello";
Assert.AreEqual(Path.GetExtension(aFilePath), File.FileExtension(aFilePath));
Assert.AreEqual(Path.GetExtension(aFileName), File.FileExtension(aFileName));
Assert.AreEqual(
Path.ChangeExtension(aFilePath, ".png"),
File.ChangePathExtension(aFilePath, ".png"));
Assert.AreEqual(
Path.ChangeExtension(aFileName, ".txt"),
File.ChangePathExtension(aFileName, ".txt"));
Assert.AreEqual(Path.GetDirectoryName(aFilePath), File.DirectoryName(aFilePath));
Assert.AreEqual(Path.GetDirectoryName(aFileName), File.DirectoryName(aFileName));
Assert.AreEqual(Path.HasExtension(aFilePath), File.FileHasExtension(aFilePath));
Assert.AreEqual(Path.HasExtension(aFileName), File.FileHasExtension(aFileName));
}
public void Directory_Contents()
{
var tmpSrc = GetNewFileNameOnTempPath("");
var tmpSrcInfo = File.DirectoryFromPath(tmpSrc);
const string fileName = @"temp.txt";
var newFile = File.CombinePath(tmpSrc, fileName);
File.WriteText(newFile, "test");
const string dirName = @"subDir";
var newDir = File.CombinePath(tmpSrc, dirName);
Directory.CreateDirectory(newDir);
var contents = File.GetDirectoryContents(tmpSrcInfo);
Assert.AreEqual(new[] { newFile }, contents["files"]);
Assert.AreEqual(new[] { newDir }, contents["directories"]);
}
public void Directory_Delete()
{
var tmpSrc = GetNewFileNameOnTempPath("");
Directory.CreateDirectory(tmpSrc);
const string fileName = @"temp.txt";
File.WriteText(File.CombinePath(tmpSrc, fileName), "test");
Assert.Throws <IOException>(() => File.DeleteDirectory(tmpSrc));
File.DeleteDirectory(tmpSrc, recursive: true);
Assert.IsFalse(File.DirectoryExists(tmpSrc));
var tmpSrc2 = GetNewFileNameOnTempPath("");
Directory.CreateDirectory(tmpSrc2);
File.DeleteDirectory(tmpSrc2);
Assert.IsFalse(File.DirectoryExists(tmpSrc2));
}
public void Directory_Copy()
{
var tmpSrc = GetNewFileNameOnTempPath("");
var tmpSrcInfo = File.DirectoryFromPath(tmpSrc);
const string fileName = @"temp.txt";
File.WriteText(File.CombinePath(tmpSrc, fileName), "test");
var tmpDest = GetNewFileNameOnTempPath("");
File.CopyDirectory(tmpSrcInfo, tmpDest);
Assert.IsTrue(File.DirectoryExists(tmpSrc));
Assert.IsTrue(File.DirectoryExists(tmpDest));
var destFileName = File.CombinePath(tmpDest, fileName);
Assert.IsTrue(File.Exists(destFileName));
Assert.AreEqual("test", File.ReadText(File.FromPath(destFileName)));
}
