public void ProgressionTest_getTabNumber()
{
_progression = new Progression();
_progression.addChord(ChordFactory.getChordByName("C"));
Assert.AreEqual("X", _progression.getTabNumber(1, 6));
Assert.AreEqual("3", _progression.getTabNumber(1, 5));
Assert.AreEqual("2", _progression.getTabNumber(1, 4));
Assert.AreEqual("0", _progression.getTabNumber(1, 3));
Assert.AreEqual("1", _progression.getTabNumber(1, 2));
Assert.AreEqual("0", _progression.getTabNumber(1, 1));
}
public void ProgressionTest_changeTuning()
{
_progression = new Progression();
_progression.addChord(ChordFactory.getChordByName("E"));
Assert.AreEqual("0", _progression.getTabNumber(1, 6));
Assert.AreEqual("2", _progression.getTabNumber(1, 5));
Assert.AreEqual("2", _progression.getTabNumber(1, 4));
Assert.AreEqual("1", _progression.getTabNumber(1, 3));
Assert.AreEqual("0", _progression.getTabNumber(1, 2));
Assert.AreEqual("0", _progression.getTabNumber(1, 1));
_progression.changeTuning(NoteFactory.getNoteByName("E"), NoteFactory.getNoteByName("A"), NoteFactory.getNoteByName("D"),
NoteFactory.getNoteByName("G#"), NoteFactory.getNoteByName("B"), NoteFactory.getNoteByName("E"));
Assert.AreEqual("E, A, D, Ab, B, E", _progression.getTuning());
Assert.AreEqual("0", _progression.getTabNumber(1, 6));
Assert.AreEqual("2", _progression.getTabNumber(1, 5));
Assert.AreEqual("2", _progression.getTabNumber(1, 4));
Assert.AreEqual("0", _progression.getTabNumber(1, 3));
Assert.AreEqual("0", _progression.getTabNumber(1, 2));
Assert.AreEqual("0", _progression.getTabNumber(1, 1));
}
public static Progression menuThree(Progression progression)
{
string inputError = "\nI'm sorry that was not a valid coice." +
"\nPlease try again.";
bool back = false;
string answer;
while (back == false)
{
if (progression.getSize() == 0)
{
System.Console.WriteLine("\nThere are no chords in your progression");
}
else
{
System.Console.WriteLine("\nThe current tablature is:");
System.Console.WriteLine(" " + progression.getChordNames());
string spacing;
int spacingSize;
string stringOne = "";
string stringTwo = "";
string stringThree = "";
string stringFour = "";
string stringFive = "";
string stringSix = "";
int i, j;
// i = chord, j = string
for (i = 1; i <= progression.getSize(); i++)
{
spacingSize = progression.getChord(i - 1).getName().ToCharArray().Count();
spacing = "";
for (j = 0; j < spacingSize; j++)
{
spacing = spacing + " ";
}
stringOne = stringOne + " " + progression.getTabNumber(i, 1) + spacing;
stringTwo = stringTwo + " " + progression.getTabNumber(i, 2) + spacing;
stringThree = stringThree + " " + progression.getTabNumber(i, 3) + spacing;
stringFour = stringFour + " " + progression.getTabNumber(i, 4) + spacing;
stringFive = stringFive + " " + progression.getTabNumber(i, 5) + spacing;
stringSix = stringSix + " " + progression.getTabNumber(i, 6) + spacing;
}
System.Console.WriteLine("T" + stringOne);
System.Console.WriteLine("T" + stringTwo);
System.Console.WriteLine("A" + stringThree);
System.Console.WriteLine("A" + stringFour);
System.Console.WriteLine("B" + stringFive);
System.Console.WriteLine("B" + stringSix);
}
System.Console.WriteLine("\nWhat would you like to do?" +
"\n1) Swap two chords" +
"\n2) Increase the pitch of a chord" +
"\n3) Decrease the pitch of a chord" +
"\n4) Back to main menu");
answer = System.Console.ReadLine();
if (answer == "1")
{
progression = swapChords(progression);
}
else if (answer == "2")
{
progression = increasePitch(progression);
}
else if (answer == "3")
{
progression = decreasePitch(progression);
}
else if (answer == "4")
{
back = true;
}
else
{
System.Console.WriteLine(inputError);
}
}
return(progression);
}
