public void TestSearchLength()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "yyy, ";
var actual = be.SearchLength(3);
Assert.AreEqual(expected, actual);
}
public void TestLongest()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "Longest: 3 letters.\nyyy ";
var actual = be.LongestLength();
Assert.AreEqual(expected, actual);
}
public void TestMostCommon()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "Frequency: 3 times\nyyy ";
var actual = be.MostCommon();
Assert.AreEqual(expected, actual);
}
public void TestBuildLeng()
{
var list = new List<string> { "aa", "bb", "aa", "cc", "bb" };
var be = new Library.BackEnd();
var leng = be.BuildLeng(list);
Assert.AreEqual(2, leng["aa"]);
Assert.AreEqual(2, leng["cc"]);
}
public void TestAverageAll()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "2.33";
var actual = be.AverageLengthAll();
Assert.AreEqual(expected, actual);
}
public void TestBuildOccu()
{
var list = new List<string> { "aa", "bb", "aa", "cc", "bb" };
var be = new Library.BackEnd();
var occu = be.BuildOccu(list);
Assert.AreEqual(1, occu["cc"]);
Assert.AreEqual(2, occu["aa"]);
Assert.AreEqual(3, occu.Count);
}
public void TestShortest()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "Shorest: 1 letters.\nz ";
var actual = be.ShortestLength();
Assert.AreEqual(expected, actual);
}
public void TestSearchWord()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "Number of occurrences: 2";
var actual = be.SearchWord("xx");
Assert.AreEqual(expected, actual);
}
public void TestWordsCount()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = 6;
var actual = be.WordsCount();
Assert.AreEqual(expected, actual);
}
public void TestUnique()
{
var s = "xx yyy yyy xx z yyy";
var be = new Library.BackEnd(s);
var expected = "xx,yyy,z,";
var actual = be.Unique();
Assert.AreEqual(expected, actual);
}
