public void ExampleZeroModFour_ReturnsExpectedSizes()
{
PhraseSegmentPuzzle puzzle = new PhraseSegmentPuzzle();
List <int> sizes = puzzle.CalculateBlockSizes(8);
Assert.AreEqual(2, sizes.Count, "Expected 2 integers");
Assert.AreEqual(4, sizes[0], "Unexpected first integer");
Assert.AreEqual(4, sizes[1], "Unexpected second integer");
}
public void ExampleOneModFourButBigger_ReturnsExpectedSizes()
{
PhraseSegmentPuzzle puzzle = new PhraseSegmentPuzzle();
List <int> sizes = puzzle.CalculateBlockSizes(13);
Assert.AreEqual(3, sizes.Count, "Expected 3 integers");
Assert.AreEqual(4, sizes[0], "Unexpected first integer");
Assert.AreEqual(5, sizes[1], "Unexpected second integer");
Assert.AreEqual(4, sizes[2], "Unexpected third integer");
}
public void GreaterThanFourteen_EqualsSumOfSizes()
{
PhraseSegmentPuzzle puzzle = new PhraseSegmentPuzzle();
for (int lineLength = 14; lineLength < 101; lineLength++)
{
int sum = 0;
foreach (int blockSize in puzzle.CalculateBlockSizes(lineLength))
{
sum += blockSize;
}
Assert.AreEqual(lineLength, sum, "Expected sum of block sizes to equal line length.");
}
}
