Diversify Yo Bonds

pom.xml

@@ -9,6 +9,11 @@
     <version>1.0-SNAPSHOT</version>
 
     <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>RELEASE</version>
+        </dependency>
 
     </dependencies>
 </project>

src/main/java/Currency.java

@@ -0,0 +1,20 @@
+
+
+public class Currency {
+    public static final double USD =1;
+    public static final double EURO =0.94;
+    public static final double BPOUND = 0.82;
+    public static final double RUPEE = 68.32;
+    public static final double AUS = 1.35;
+    public static final double CAN = 1.32;
+    public static final double SING = 1.43;
+    public static final double FRANC =1.01;
+    public static final double RINGGIT =4.47;
+    public static final double YEN = 115.84;
+    public static final double CHINA = 6.92;
+
+
+    public static double currency(double initialValue, double firstCurrency, double secondCurrency){
+        return (initialValue/firstCurrency) * secondCurrency;
+        }
+}

src/test/java/TestWuTang.java

@@ -0,0 +1,102 @@
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+public class TestWuTang {
+    double initialValue;
+
+
+    @Before
+    public void setup() {
+        initialValue = 1.00;
+    }
+
+    @Test
+    public void testDollartoEuro() {
+        double expected = 0.94;
+        double actual = Currency.currency(initialValue, Currency.USD, Currency.EURO);
+        Assert.assertEquals(actual, expected, 0.001);
+    }
+
+
+    //Convert Euro to Dollar
+    @Test
+    public void testEurotoDollar() {
+        double expected = 1.063;
+        double actual = Currency.currency(initialValue, Currency.EURO, Currency.USD);
+        Assert.assertEquals(actual, expected, 0.001);
+    }
+
+
+//Convert Euro to British Pound
+    @Test
+    public void testEurotoPound(){
+        double expected = 0.872;
+        double actual = Currency.currency(initialValue, Currency.EURO, Currency.BPOUND);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+
+//Convert British Pound to Indian Rupee
+    @Test
+    public void testPoundtoRupee(){
+        double expected = 83.317;
+        double actual = Currency.currency(initialValue, Currency.BPOUND, Currency.RUPEE);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+
+//Convert Rupee to Canadian Dollar
+    @Test
+    public void testRupeetoCanadian(){
+        double expected = 0.019;
+        double actual = Currency.currency(initialValue, Currency.RUPEE, Currency.CAN);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+//Convert Canadian Dollar to Singapore Dollar
+    @Test
+    public void testCantoSing(){
+        double expected = 1.083;
+        double actual = Currency.currency(initialValue, Currency.CAN, Currency.SING);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+//Convert Singapore Dollar to Swiss Franc
+    @Test
+    public void testSingtoFranc(){
+        double expected = 0.706;
+        double actual = Currency.currency(initialValue, Currency.SING, Currency.FRANC);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+
+//Convert Swiss Franc to Malaysian Ringgit
+    @Test
+    public void testFranctoRinggit(){
+        double expected = 4.425;
+        double actual = Currency.currency(initialValue, Currency.FRANC, Currency.RINGGIT);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+//Convert Malaysian Ringgit to Japanese Yen
+
+    @Test
+    public void testRinggittoYen(){
+        double expected = 25.914;
+        double actual = Currency.currency(initialValue, Currency.RINGGIT, Currency.YEN);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+//Convert Japanese Yen to Chinese Yuan Renminbi
+
+    @Test
+    public void testYentoChina(){
+        double expected = 0.059;
+        double actual = Currency.currency(initialValue, Currency.YEN, Currency.CHINA);
+            Assert.assertEquals(actual, expected, 0.001);
+        }
+
+
+
+
+}