Test for Formatter, exactly string format

Author: jarc0der

src/test/java/com/google/hashcode/utils/FormatterTest.java

@@ -0,0 +1,18 @@
+package com.google.hashcode.utils;
+
+import com.google.hashcode.entity.Cell;
+import com.google.hashcode.entity.Ingredient;
+import org.junit.*;
+import static org.junit.Assert.*;
+
+
+public class FormatterTest {
+	private Formatter outFormatter = new Formatter();
+	
+	@Test
+	public void testOutputForOneSlice(){
+		String out = outFormatter.getCoordsLineForSlice(new Cell(0, 0, Ingredient.MUSHROOM), new Cell(1,1, Ingredient.MUSHROOM));
+		assertEquals("0 0 1 1", out);
+	}
+	
+}