public void UnsavedFiles_Are_Sorted_Alphabetically()
{
List<UnsavedFile> UnsavedFiles = new List<UnsavedFile>();
UnsavedFiles.InsertSorted(new UnsavedFile("hij", "my contents"));
UnsavedFiles.InsertSorted(new UnsavedFile("bcd", "my contents"));
UnsavedFiles.InsertSorted(new UnsavedFile("abc", "my contents"));
UnsavedFiles.InsertSorted(new UnsavedFile("ghi", "my contents"));
UnsavedFiles.InsertSorted(new UnsavedFile("cde", "my contents"));
UnsavedFiles.InsertSorted(new UnsavedFile("fgh", "my contents"));
List<UnsavedFile> expected = new List<UnsavedFile>();
expected.Add(new UnsavedFile("abc", "my contents"));
expected.Add(new UnsavedFile("bcd", "my contents"));
expected.Add(new UnsavedFile("cde", "my contents"));
expected.Add(new UnsavedFile("fgh", "my contents"));
expected.Add(new UnsavedFile("ghi", "my contents"));
expected.Add(new UnsavedFile("hij", "my contents"));
Assert.True(expected.Select(u => u.FileName).SequenceEqual(UnsavedFiles.Select(u => u.FileName)));
}