public void TestEmptyFactorsToTokensReturnsInput()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> >();
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(55);
Assert.AreEqual("55", actual);
}
public void TestOutputSingleFactorTest()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(3, "Fizz")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(3);
Assert.AreEqual("Fizz", actual);
}
public void TestDuplicateFactorsAreAllowed()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(2, "Chicken"),
new KeyValuePair <int, string>(2, "Turkey")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(2);
Assert.AreEqual("ChickenTurkey", actual);
}
public void TestNoFactorsReturnsInput()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(2, "Bear"),
new KeyValuePair <int, string>(3, "Deer")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(7);
Assert.AreEqual("7", actual);
}
public void TestZeroAcceptsAllFactors()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(2, "Bear"),
new KeyValuePair <int, string>(3, "Deer")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(0);
Assert.AreEqual("BearDeer", actual);
}
public void TestFactorOnNegativeInput()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(2, "Cat"),
new KeyValuePair <int, string>(3, "Duck")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(-12);
Assert.AreEqual("CatDuck", actual);
}
public void TestOutputMultipleFactorsOrderIsRespectedTest()
{
IList <KeyValuePair <int, string> > factorsToTokens = new List <KeyValuePair <int, string> > {
new KeyValuePair <int, string>(4, "Bang"),
new KeyValuePair <int, string>(2, "Fizz"),
new KeyValuePair <int, string>(3, "Buzz")
};
OutputTokenizer outputTokenizer = new OutputTokenizer(factorsToTokens);
string actual = outputTokenizer.GetOutputString(12);
Assert.AreEqual("BangFizzBuzz", actual);
}
