public void CreateDirectoryWithTimeStamp_DestDirDoesntExist_CreatesDirectory()
{
var destDir = fileSystem.DirectoryInfo.FromDirectoryName(@"C:\fake");
Assert.DoesNotThrow(() => Copier.CreateDirectoryWithTimeStamp(destDir, "test", "'_'", fileSystem));
Assert.That(fileSystem.Directory.Exists(destDir.FullName));
}
public void CreateDirectoryWithTimeStamp_NameIsTooLong_ThrowsPathTooLongException()
{
var longName = new string('1', 360);
var destDir = fileSystem.Directory.CreateDirectory($"C:\\destDir");
Assert.That(() => Copier.CreateDirectoryWithTimeStamp(destDir, longName, "'_'", fileSystem),
Throws.TypeOf(typeof(PathTooLongException)));
}
public void CreateDirectoryWithTimeStamp_DirAlreadyExists_CreateDirWithSuffix()
{
var destDir = fileSystem.DirectoryInfo.FromDirectoryName(@"C:\Archive");
fileSystem.AddDirectory(@"C:\Archive\test_");
var d = Copier.CreateDirectoryWithTimeStamp(destDir, "test", "'_'", fileSystem);
Assert.That(d.Name == "test_ (1)");
}
public void CreateDirectoryWithTimeStamp_AllDirsAlreadyExist_ThrowsDuplicateNameException()
{
var destDir = fileSystem.DirectoryInfo.FromDirectoryName(@"C:\Archive");
var path = @"C:\Archive\test_";
fileSystem.AddDirectory(path);
for (int i = 1; i <= 1000; i++)
{
fileSystem.AddDirectory($"{path} ({i})");
}
Assert.That(() => Copier.CreateDirectoryWithTimeStamp(destDir, "test", "'_'", fileSystem),
Throws.TypeOf(typeof(DuplicateNameException)));
}