public void IsValidDirectory_returns_false_for_invalid_directory_path()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.IsValidDirectory("?");
//Assert
Assert.IsFalse(res);
}
public void EscapeInvalidPathFromName_returns_false_if_file_does_not_contains_invalid_char()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.EscapeInvalidPathFromName("df@ù^^sfdf");
//Assert
Assert.AreEqual("df@ù^^sfdf", res);
}
public void IsValidDirectory_returns_true_for_valid_directory_path()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.IsValidDirectory(_testDirectory.FullName);
//Assert
Assert.IsTrue(res);
}
public void EscapeInvalidPathFromName_escapes_invalid_char_slash()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.EscapeInvalidPathFromName("dfdsf/sdf");
//Assert
Assert.AreEqual("dfdsfsdf", res);
}
public void ContainsInvalidCharFromName_returns_false_if_file_does_not_contains_invalid_char()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.ContainsInvalidCharFromName("df@ù^^sfdf");
//Assert
Assert.IsFalse(res);
}
public void ContainsInvalidCharFromName_returns_true_if_file_contains_invalid_char_slash()
{
//Arrange
//Act
var res = FilesAndDirectoryInfoExtension.ContainsInvalidCharFromName("dfdsf/sdf");
//Assert
Assert.IsTrue(res);
}
public void AutoRenameFileToAvoidDuplicate_returns_available_name()
{
//Arrange
var newDirectory = _testDirectory.CreateSubdirectoryIfNotExist(Guid.NewGuid().ToString());
var file = newDirectory.CreateFileIfNotExist("foo.txt");
try
{
//Act
var res = new FileInfo(FilesAndDirectoryInfoExtension.AutoRenameFileToAvoidDuplicate(file.FullName));
//Assert
Assert.AreEqual(newDirectory.FullName, res.Directory?.FullName);
Assert.AreEqual("foo(2).txt", res.Name);
}
finally
{
newDirectory.DeleteIfExistAndWaitDeletion();
}
}
public void AutoRenameDirectoryToAvoidDuplicateWithCreateDirectory_returns_available_names_and_create_directories()
{
//Arrange
var newDirectory = _testDirectory.CreateSubdirectoryIfNotExist(Guid.NewGuid().ToString());
var subDirectory = newDirectory.CreateSubdirectoryIfNotExist("dirTemp");
try
{
for (int i = 2; i < 10; i++)
{
//Act
var res = FilesAndDirectoryInfoExtension.AutoRenameDirectoryToAvoidDuplicateWithCreateDirectory(subDirectory.FullName);
Assert.IsTrue(res.Exists);
//Assert
Assert.AreEqual($"dirTemp({i})", res.Name);
}
}
finally
{
newDirectory.DeleteIfExistAndWaitDeletion();
}
}
public void AutoRenameFileToAvoidDuplicate_returns_available_name_with_more_file()
{
//Arrange
var newDirectory = _testDirectory.CreateSubdirectoryIfNotExist(Guid.NewGuid().ToString());
var file = newDirectory.CreateFileIfNotExist("foo.txt");
try
{
for (int i = 2; i < 10; i++)
{
//Act
var res = new FileInfo(FilesAndDirectoryInfoExtension.AutoRenameFileToAvoidDuplicate(file.FullName));
res.CreateIfNotExistAndClose(); // create it for the next iteration
//Assert
Assert.AreEqual(newDirectory.FullName, res.Directory?.FullName);
Assert.AreEqual($"foo({i}).txt", res.Name);
}
}
finally
{
newDirectory.DeleteIfExistAndWaitDeletion();
}
}
