ActionMasterTest.cs

using System;
using System.Collections.Generic;
using NUnit.Framework;
using UnityEngine;


[TestFixture]
public class ActionMasterTest
{
	private ActionMaster.Action endTurn = ActionMaster.Action.EndTurn;
	private ActionMaster.Action tidy = ActionMaster.Action.Tidy;
	private ActionMaster.Action endGame = ActionMaster.Action.EndGame;
	private ActionMaster.Action reset = ActionMaster.Action.Reset;
	private ActionMaster actionMaster;

	[SetUp]
	public void Setup ()
	{
		actionMaster = new ActionMaster ();
	}

	// Misc Tests
	
	[Test]
	public void MT01SpareGivesSpareResult ()
	{
		actionMaster.Bowl (6);
		actionMaster.Bowl (4);
		
		Assert.AreEqual (actionMaster.result, "spare");
	}
	
	[Test]
	public void MT02StrikeGivesStrikeResult ()
	{
		actionMaster.Bowl (10);
		Assert.AreEqual (actionMaster.result, "strike");
	}

	// RETURN ACTION Tests

	[Test]
	public void T01OneStrikeReturnsEndTurn ()
	{
		Assert.AreEqual (endTurn, actionMaster.Bowl(10));
	}

	[Test]
	public void T02Bowl8ReturnsTidy ()
	{
		Assert.AreEqual (tidy, actionMaster.Bowl(8));
	}

	[Test]
	public void T03Bowl28SpareReturnsEndTurn ()
	{
		actionMaster.Bowl (2);
		Assert.AreEqual (endTurn, actionMaster.Bowl(8));
	}

	[Test]
	public void T04DoneOnTwenty () // Never get a spare or strike, then you get 20 bowls.
	{
		for (int i = 0; i < 19; i++)
		{
			actionMaster.Bowl (2); 
		}
		Assert.AreEqual (endGame, actionMaster.Bowl(3)); // don't get a spare or strike
	}
	
	[Test]
	public void T05Frame10Ball1StrikeReset ()
	{
		for (int i = 0; i < 9; i++)
		{
			actionMaster.Bowl (10); 
		}
		Assert.AreEqual (reset, actionMaster.Bowl(10)); // One more turn.
	}
	
	[Test]
	public void T06Frame10Ball2StrikeReset () // Only return tidy if last two bowls are strikes.
	{
		for (int i = 0; i < 9; i++)
		{
			actionMaster.Bowl (10); 
		}
		actionMaster.Bowl (10); // frame 10 ball 1 strike
		Assert.AreEqual (reset, actionMaster.Bowl(10)); // One more turn.
	}
	
	[Test]
	public void T07Frame10Ball3StrikeEndsGame () // Make sure game ends when all 12 strikes.
	{
		for (int i = 0; i < 10; i++)
		{
			actionMaster.Bowl (10); 
		}
		actionMaster.Bowl (10); // frame 10 ball 2 strike
		Assert.AreEqual (endGame, actionMaster.Bowl(10));
	}

	[Test]
	public void T08Frame11SpareGetsReset ()
	{
		for (int i = 0; i < 18; i++)
		{
			actionMaster.Bowl (3); 
		}
		actionMaster.Bowl (7); // frame 10 ball 1
		Assert.AreEqual (reset, actionMaster.Bowl(3)); // Spare gets one more turn.
	}
	

	[Test] // Need to test for end game when no spare or strike at end.
	public void T09Frame10NoSpareGetsEndGame () 
	{
		for (int i = 0; i < 18; i++)
		{
			actionMaster.Bowl (3); 
		}
		actionMaster.Bowl (7); // frame 10 ball 1
		Assert.AreEqual (endGame, actionMaster.Bowl(2)); // Game over
	}



	// FRAME SCORE Tests

	[Test]
	public void ST01BowlTwiceNoSpareNoStrikeFrameScoreAdded ()
	{
		actionMaster.Bowl (4);
		actionMaster.Bowl (3);
		Assert.AreEqual (4 + 3, actionMaster.frameScore[1]);
	}

	[Test]
	public void ST02StrikePlus7Plus3Equals20 ()
	{
		int[] rolls = {10, 7,3};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (20, actionMaster.frameScore[1]);
	}

	[Test]
	public void ST03SparePlus7Plus3Equals17 ()
	{
		int[] rolls = {6,4 , 7};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (17, actionMaster.frameScore[1]);
	}

	[Test]
	public void ST04TurkeyEquals30InFirstFrame ()
	{
		int[] rolls = {10, 10, 10};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (30, actionMaster.frameScore[1]);
	}

	// bowls: X,X,7,3,2 scores: 27, 47, 59,
	[Test]
	public void ST05BowlXX732FirstFrameIs27 ()
	{
		int[] rolls = {10, 10, 7, 3, 2};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (27, actionMaster.frameScore[1]);
	}

	[Test]
	public void ST06BowlXX732SecondFrameIs47 ()
	{
		int[] rolls = {10, 10, 7, 3, 2};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (47, actionMaster.frameScore[2]);
	}

	[Test]
	public void ST07BowlXX732ThirdFrameIs59 ()
	{
		int[] rolls = {10, 10, 7, 3, 2};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (59, actionMaster.frameScore[3]);
	}

	// bowls: 3,0,X,9,1,2,1 frame scores: 3, 23, 35, 38
	[Test]
	public void ST08Bowl30X9121SecondFrame ()
	{
		int[] rolls = {3, 0, 10, 9, 1, 2, 1};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (23, actionMaster.frameScore[2]);
	}

	[Test]
	public void ST09Bowl30X9121ThirdFrame ()
	{
		int[] rolls = {3, 0, 10, 9, 1, 2, 1};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (35, actionMaster.frameScore[3]);
	}

	[Test]
	public void ST10Bowl30X9121ForthFrame ()
	{
		int[] rolls = {3, 0, 10, 9, 1, 2, 1};
		foreach (int roll in rolls)
		{
			actionMaster.Bowl (roll);
		}
		Assert.AreEqual (38, actionMaster.frameScore[4]);
	}

	[Test]
	public void ST11PerfectGameScore () // 300
	{
		for (int i = 0; i < 10; i++)
		{
			actionMaster.Bowl (10); 
		}
		actionMaster.Bowl (10); // frame 10 ball 2 strike
		actionMaster.Bowl (10); // frame 10 ball 3 strike
		
		Assert.AreEqual (300, actionMaster.frameScore[10]);
	} 
	
}