public void d_CreateContainFileRecursive()
{
Dir422 TestDir = root.GetDir("TestDir");
Dir422 BlahDir = TestDir.CreateDir("BlahDir");
BlahDir.CreateFile("blahFile");
Assert.AreEqual(true, root.ContainsFile("blahFile", true));
}
[SetUp] //like @Before
public void Init() //create memory file system
{
memFS = new MemoryFileSystem();
root = memFS.GetRoot();
//do different subdirectory routes
Dir422 one = root.CreateDir("one");
Dir422 two = root.CreateDir("two");
Dir422 curr1 = one;
Dir422 curr2 = two;
// /one/a/b/c and /two/a/b/c
for (int i = 0; i < 3; i++)
{
curr1 = curr1.CreateDir(((char)('a' + i)).ToString());
curr2 = curr2.CreateDir(((char)('a' + i)).ToString());
}
}
public void c_CreateContainsDirectoryRecursive()
{
//Dir422 dir = new StdFSDir(rootDir + "/FooDir");
//dir.CreateDir("BarDir");
//Dir422 dirParent = dir.Parent;
Dir422 FooDir = root.GetDir("FooDir");
FooDir.CreateDir("BarDir");
Assert.AreEqual(true, root.ContainsDir("BarDir", true));
}
[SetUp] //like @Before
public void Init() //create standard file system
{
Assert.True(Directory.Exists(rootString)); //make sure this directory exists.
stdFS = StandardFileSystem.Create(rootString);
root = stdFS.GetRoot();
Dir422 one = root.CreateDir("one");
Dir422 two = root.CreateDir("two");
Dir422 curr1 = one;
Dir422 curr2 = two;
// /one/a/b/c and /two/a/b/c
for (int i = 0; i < 3; i++)
{
curr1 = curr1.CreateDir(((char)('a' + i)).ToString());
curr2 = curr2.CreateDir(((char)('a' + i)).ToString());
}
}
public void MCreateDir()
{
MemoryFileSystem mfs = new MemoryFileSystem();
Dir422 dir1 = mfs.GetRoot().CreateDir("Dir1");
Dir422 dir2 = dir1.CreateDir("Dir2");
Assert.NotNull(dir1);
Assert.NotNull(mfs.Contains(dir1));
Assert.False(mfs.GetRoot().ContainsDir("Dir2", false));
Assert.True(mfs.GetRoot().ContainsDir("Dir2", true));
}
public void StdFSDirCreateDirTest()
{
Dir422 three = root.CreateDir("three");
Assert.AreEqual("three", three.Name);
}
public void RunTest(FileSys422 mySys)
{
Dir422 root = mySys.GetRoot();
//We should not be able to go above our root.
Assert.IsNull(root.Parent);
// Checking that we do not have a file
Assert.IsFalse(root.ContainsFile("NewFile.txt", false));
//create the file
root.CreateFile("NewFile.txt");
// Check that we can find it.
Assert.IsTrue(root.ContainsFile("NewFile.txt", false));
// Same with directory
Assert.IsFalse(root.ContainsDir("SubDir", false));
Dir422 subDir = root.CreateDir("SubDir");
Assert.IsTrue(root.ContainsDir("SubDir", false));
//Creating a file in a sub dir
subDir.CreateFile("subText.txt");
// Testing the recursive methods on files
Assert.IsFalse(root.ContainsFile("subText.txt", false));
Assert.IsTrue(root.ContainsFile("subText.txt", true));
//Testing recurcive method on dirs
subDir.CreateDir("newSubDir");
Assert.IsFalse(root.ContainsDir("newSubDir", false));
Assert.IsTrue(root.ContainsDir("newSubDir", true));
//Checking getDir
Dir422 recivedDir = root.GetDir("InvalidDir");
Assert.IsNull(recivedDir);
recivedDir = root.GetDir("SubDir");
Assert.AreEqual("SubDir", recivedDir.Name);
// Checking that if a file does not exist we return null,
// otherwise we recived the file we wanted.
File422 recidedFile = root.GetFile("InvalidFile");
Assert.IsNull(recidedFile);
recidedFile = root.GetFile("NewFile.txt");
Assert.AreEqual("NewFile.txt", recidedFile.Name);
//Checking the name validation function.
// All of these methods use the same Validate Name method.
Assert.IsNull(subDir.CreateFile("file/New.txt"));
Assert.IsNull(subDir.CreateDir("file/New"));
string bufString = "hello world";
byte[] buff = ASCIIEncoding.ASCII.GetBytes(bufString);
var writeStream = recidedFile.OpenReadWrite();
writeStream.Write(buff, 0, 11);
var readStream = recidedFile.OpenReadOnly();
Assert.IsNull(readStream);
writeStream.Dispose();
readStream = recidedFile.OpenReadOnly();
Assert.IsNotNull(readStream);
//First read 'hello ' from each stream
byte[] readBuf = new byte[6];
readStream.Read(readBuf, 0, 6);
Assert.AreEqual("hello ", ASCIIEncoding.ASCII.GetString(readBuf));
//Having two streams open for read
var readStream2 = recidedFile.OpenReadOnly();
Assert.IsNotNull(readStream2);
byte[] readBuf2 = new byte[6];
readStream2.Read(readBuf2, 0, 6);
Assert.AreEqual("hello ", ASCIIEncoding.ASCII.GetString(readBuf2));
//Next read 'world' from each stream
readBuf = new byte[5];
readStream.Read(readBuf, 0, 5);
Assert.AreEqual("world", ASCIIEncoding.ASCII.GetString(readBuf));
readBuf2 = new byte[5];
readStream2.Read(readBuf2, 0, 5);
Assert.AreEqual("world", ASCIIEncoding.ASCII.GetString(readBuf2));
//try to open a stream to write while there are streams open for read
writeStream = recidedFile.OpenReadWrite();
Assert.IsNull(writeStream);
//Close streams and try again
readStream.Close();
readStream2.Close();
writeStream = recidedFile.OpenReadWrite();
Assert.IsNotNull(writeStream);
}
public void b_CreateContainDir()
{
root.CreateDir("TestDir");
Assert.AreEqual(true, root.ContainsDir("TestDir", false));
}
public void b_CreateContainsDirectory()
{
root.CreateDir("FooDir");
Assert.AreEqual(true, root.ContainsDir("FooDir", false));
}
