public void find_includes_in_flat_directory_with_only_one_include()
{
writeFile("a.txt");
writeFile("a.xml");
writeFile("b.txt");
writeFile("b.xml");
writeFile("c.txt");
writeFile("c.xml");
theFileSet.Include = "*.txt";
includedFiles().ShouldHaveTheSameElementsAs("a.txt", "b.txt", "c.txt");
}