Done

pom.xml

@@ -10,5 +10,10 @@
 
     <dependencies>
 
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>RELEASE</version>
+        </dependency>
     </dependencies>
 </project>

src/main/java/CurrencyConvert.java

@@ -0,0 +1,37 @@
+import java.text.NumberFormat;
+import java.util.HashMap;
+
+public class CurrencyConvert {
+
+
+    private HashMap<String, Float> converter;
+
+
+        public CurrencyConvert() {
+            converter = new HashMap<String, Float>();
+            converter.put("USD", 1.00F);
+            converter.put("EUR", 0.94F);
+            converter.put("GBP", 0.82F);
+            converter.put("INR", 68.32F);
+            converter.put("AUD", 1.35F);
+            converter.put("CAD", 1.32F);
+            converter.put("SGD", 1.43F);
+            converter.put("CHF", 1.01F);
+            converter.put("MYR", 4.47F);
+            converter.put("JPY", 115.84F);
+            converter.put("CNY", 6.92F);
+        }
+
+        public String makeConversion(String fromCurrencyCode, String toCurrencyCode, Float amountToConvert) {
+            NumberFormat currencyFormatter = NumberFormat.getCurrencyInstance();
+            String result = currencyFormatter.format(converter.get(toCurrencyCode) / (converter.get(fromCurrencyCode)) * amountToConvert);
+            return result;
+        }
+
+
+        public static void main(String[] args) {
+            CurrencyConvert test = new CurrencyConvert();
+            System.out.println(test.makeConversion("CAD", "CHF", 200.00F));
+        }
+    }
+

src/test/java/CurrencyConvertTest.java

@@ -0,0 +1,102 @@
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.HashMap;
+
+import static org.junit.Assert.*;
+
+    public class CurrencyConvertTest {
+        private static CurrencyConvert test;
+
+        @Before
+        public void setUp() {
+            HashMap<String, Float> originalRecord = new HashMap<String, Float>() {{
+                put("USD", 1.00F);
+                put("EUR", 0.94F);
+                put("GBP", 0.82F);
+                put("INR", 68.32F);
+                put("AUD", 1.35F);
+                put("CAD", 1.32F);
+                put("SGD", 1.43F);
+                put("CHF", 1.01F);
+                put("MYR", 4.47F);
+                put("JPY", 115.84F);
+                put("CNY", 6.92F);
+            }};
+            test = new CurrencyConvert();
+        }
+
+        @Test
+        public void dollarToEuro() {
+            String actual = test.makeConversion("USD", "EUR", 500.00F);
+            Assert.assertEquals("$470.00", actual);
+        }
+
+        @Test
+        public void euroToDollar() {
+            String actual = test.makeConversion("EUR", "USD", 500.00F);
+            Assert.assertEquals("$531.91", actual);
+        }
+
+        @Test
+        public void britishPoundToDollar() {
+            String actual = test.makeConversion("GBP", "USD", 500.00F);
+            Assert.assertEquals("$609.76", actual);
+        }
+
+
+        @Test
+        public void euroToBritishPound() {
+            String actual = test.makeConversion("EUR", "GBP", 500.00F);
+            Assert.assertEquals("$436.17", actual);
+        }
+
+
+        @Test
+        public void britishPoundToIndianRupee() {
+            String actual = test.makeConversion("GBP", "INR", 500.00F);
+            Assert.assertEquals("$41,658.54", actual);
+        }
+
+
+        @Test
+        public void rupeeToCanadianDollar() {
+            String actual = test.makeConversion("INR", "CAD", 500.00F);
+            Assert.assertEquals("$9.66", actual);
+        }
+
+
+        @Test
+        public void canadianDollarToSingaporeDollar() {
+            String actual = test.makeConversion("CAD", "SGD", 500.00F);
+            Assert.assertEquals("$541.67", actual);
+        }
+
+        @Test
+        public void SingaporeDollarToSwissFranc() {
+            String actual = test.makeConversion("SGD", "CHF", 500.00F);
+            Assert.assertEquals("$353.15", actual);
+        }
+
+        @Test
+        public void SwissFrancToMalaysianRinggit() {
+            String actual = test.makeConversion("CHF", "MYR", 500.00F);
+            Assert.assertEquals("$2,212.87", actual);
+        }
+
+        @Test
+        public void MalaysianRinggitToJapaneseYen() {
+            String actual = test.makeConversion("MYR", "JPY", 500.00F);
+            Assert.assertEquals("$12,957.50", actual);
+        }
+
+        @Test
+        public void JapaneseYenToChineseYuanRenminbi() {
+            String actual = test.makeConversion("JPY", "CNY", 500.00F);
+            Assert.assertEquals("$29.87", actual);
+        }
+
+    }
+