Implemented new packets and several services

Signed-off-by: Rogiel <rogiel@rogiel.com>

src/test/java/com/l2jserver/util/calculator/CalculatorTest.java

@@ -0,0 +1,104 @@
+/*
+ * This file is part of l2jserver <l2jserver.com>.
+ *
+ * l2jserver is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * l2jserver is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with l2jserver.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jserver.util.calculator;
+
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+/**
+ * @author <a href="http://www.rogiel.com">Rogiel</a>
+ * 
+ */
+public class CalculatorTest {
+	@Test
+	public void testSimple() {
+		final Calculator calc = new Calculator();
+
+		calc.add(0, new SetOperation(10));
+		calc.add(1, new MultiplicationOperation(2));
+		calc.add(2, new SetOperation(30));
+
+		Assert.assertEquals(30.0, calc.compute());
+	}
+
+	@Test
+	public void testPercent() {
+		final Calculator calc = new Calculator();
+
+		calc.add(0, new SetOperation(10));
+		calc.add(1, new MultiplicationOperation(2));
+		calc.add(2, new PercentOperation(75));
+
+		Assert.assertEquals(15.0, calc.compute());
+	}
+
+	@Test
+	public void testComplex() {
+		final Calculator calc = new Calculator();
+
+		calc.add(0, new SetOperation(10));
+		calc.add(1, new MultiplicationOperation(2));
+		calc.add(2, new PercentOperation(75));
+		calc.add(3, new SumOperation(3));
+		calc.add(4, new SubtractOperation(8));
+		calc.add(5, new DivisionOperation(2));
+
+		Assert.assertEquals(5.0, calc.compute());
+	}
+
+	@Test
+	public void testNesting() {
+		final Calculator calc1 = new Calculator();
+
+		calc1.add(0, new SetOperation(10));
+		calc1.add(1, new MultiplicationOperation(2));
+		calc1.add(2, new PercentOperation(75));
+		calc1.add(3, new SumOperation(3));
+		calc1.add(4, new SubtractOperation(8));
+		calc1.add(5, new DivisionOperation(2));
+		Assert.assertEquals(5.0, calc1.compute());
+
+		final Calculator calc2 = new Calculator();
+
+		calc2.add(0, new MultiplicationOperation(2));
+		calc2.add(1, new PercentOperation(75));
+		calc2.add(2, new SumOperation(3));
+		calc2.add(3, new SubtractOperation(8));
+		calc2.add(4, new DivisionOperation(2));
+		Assert.assertEquals(-2.5, calc2.compute());
+
+		final Calculator calc3 = new Calculator();
+		calc3.add(0, calc1);
+		calc3.add(1, calc2);
+
+		Assert.assertEquals(1.25, calc3.compute());
+	}
+
+	@Test
+	public void testRounding() {
+		final Calculator calc1 = new Calculator();
+
+		calc1.add(0, new MultiplicationOperation(2));
+		calc1.add(1, new PercentOperation(75));
+		calc1.add(2, new SumOperation(3));
+		calc1.add(3, new SubtractOperation(8.1));
+		calc1.add(4, new DivisionOperation(2));
+		calc1.add(5, new RoundOperation());
+		Assert.assertEquals(-3.0, calc1.compute());
+	}
+}