public void TestAnagram()
{
Anagram anagram = new Anagram();
string wordFirst = "joseph";
string wordSecond = "hespoj";
Assert.AreEqual(true, anagram.IsAnagram(wordFirst, wordSecond));
}
public void TestIsAnagramWithOneString()
{
string one = "hello";
string two = "";
bool output = false;
Assert.AreEqual(output, Anagram.IsAnagram(one, two));
}
public void TestIsAnagramWithSpace()
{
string one = "hello";
string two = "oll eh";
bool output = true;
Assert.AreEqual(output, Anagram.IsAnagram(one, two));
}
public void TestIsAnagramWithUpperAndLowerCase()
{
string one = "Hello";
string two = "oLleh";
bool output = true;
Assert.AreEqual(output, Anagram.IsAnagram(one, two));
}
public void Check_CasaAnagrams()
{
string path = @"E:\Proyectos\Kata\Anagram\file.txt";
string data = "casa";
string result = "aacs";
var anagram = new Anagram(path);
string helper = anagram.OrderedWord(data);
Assert.AreEqual(result, helper);
}
public void TwoNullTextsAreRejected()
{
try
{
Anagram.IsAnagram(null, null);
Assert.Fail("expected exception not thrown");
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("text1", ex.ParamName);
}
}
public void NullText2IsRejected()
{
try
{
Anagram.IsAnagram("valid", null);
Assert.Fail("expected exception not thrown");
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("text2", ex.ParamName);
}
}
private static void AssertNullTextIsRejected(string[] example)
{
var text1 = example[0];
var text2 = example[1];
try
{
Anagram.IsAnagram(text1, text2);
Assert.Fail("expected exception not thrown");
}
catch (ArgumentNullException ex)
{
Assert.AreEqual("text" + (text1 == null ? "1" : "2"), ex.ParamName);
}
}
public void ShouldLettersBeAnagrams(string a, string b)
{
var anagram = new Anagram();
anagram.IsAnagram(a, b).ShouldBe(true);
}
public void ShouldWordsNotBeAnagrams(string a, string b)
{
var anagram = new Anagram();
anagram.IsAnagram(a, b).ShouldBe(false);
}
public void IdenticalTextWithSpacesIsNotAnAnagram()
{
Assert.IsFalse(Anagram.IsAnagram("same but with spaces", "same but with spaces"));
}
public void IdenticalShortTextIsNotAnAnagram()
{
Assert.IsFalse(Anagram.IsAnagram("same", "same"));
}
public void AssertIdenticalTextIsNotAnAnagram(string same)
{
Assert.IsFalse(Anagram.IsAnagram(same, same));
}