Moved dice parser test to example directories

Also made internal pair data holder protected.

1 files changed, 62 insertions, 0 deletions

diff --git a/BJC-Utils2/src/examples/java/bjc/utils/examples/DiceExpressionParserTest.java b/BJC-Utils2/src/examples/java/bjc/utils/examples/DiceExpressionParserTest.java
new file mode 100644
index 0000000..002501b
--- /dev/null
+++ b/BJC-Utils2/src/examples/java/bjc/utils/examples/DiceExpressionParserTest.java
@@ -0,0 +1,62 @@
+package bjc.utils.examples;
+
+import java.util.Scanner;
+
+import bjc.utils.dice.DiceExpressionParser;
+import bjc.utils.dice.IDiceExpression;
+
+/**
+ * Driver class for testing expression parser
+ * 
+ * @author ben
+ *
+ */
+public class DiceExpressionParserTest {
+	/**
+	 * Run the parser test
+	 * 
+	 * @param args
+	 *            Unused CLI arguments
+	 */
+	public static void main(String[] args) {
+		/*
+		 * Get a scanner for input
+		 */
+		Scanner scn = new Scanner(System.in);
+
+		/*
+		 * Ask to enter a expression
+		 */
+		System.out.print("Enter dice expression: ");
+
+		String exp = scn.nextLine();
+
+		/*
+		 * Enter amount of times to roll an expression
+		 */
+		System.out.print("Enter number of times to roll: ");
+
+		int nTimes = Integer.parseInt(scn.nextLine());
+
+		/*
+		 * Parse the string expression into a dice expression
+		 */
+		DiceExpressionParser dep = new DiceExpressionParser();
+
+		IDiceExpression dexp = dep.parse(exp);
+
+		/*
+		 * Roll the dice a specified amount of times
+		 */
+		for (int i = 1; i <= nTimes; i++) {
+			int roll = dexp.roll();
+
+			System.out.println("Rolled " + roll);
+		}
+
+		/*
+		 * Clean up after ourselves
+		 */
+		scn.close();
+	}
+}