public void PrintPermutations_PermuteOne()
{
var output = new TestOutput();
var strPerm = new StringPermutation("A", output);
strPerm.PrintPermutations();
Assert.AreEqual(1, output.Container.Count);
Assert.AreEqual("A", output.Container[0]);
}
public void PrintPermutations_PermuteTwo()
{
var output = new TestOutput();
var strPerm = new StringPermutation("AB", output);
strPerm.PrintPermutations();
Assert.AreEqual(2, output.Container.Count);
Assert.IsTrue(output.Container.Contains("AB"));
Assert.IsTrue(output.Container.Contains("BA"));
}
