ham

pom.xml

     <groupId>com.zipcodewilmington</groupId>
     <artifactId>regex</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>1.7</source>
+                    <target>1.7</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
     <dependencies>
         <dependency>

src/main/java/HamletParser.java

 import java.io.File;
 import java.io.IOException;
 import java.util.Scanner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * Created by thook on 10/7/15.
     private String hamletData;
 
     public HamletParser(){
+
         this.hamletData = loadFile();
     }
 
                 String line = scanner.nextLine();
                 result.append(line).append("\n");
             }
-
             scanner.close();
         }catch(IOException e){
             e.printStackTrace();
         return hamletData;
     }
 
+    public void horatioToTariq(){
+        Pattern pattern = Pattern.compile("(H)(oratio|ORATIO)");
+        Matcher matcher = pattern.matcher(this.hamletData);
+        hamletData = matcher.replaceAll("Tariq");
+        }
+    public void hamletToLeon(){
+        Pattern pattern = Pattern.compile("(H)(amlet|AMLET)");
+        Matcher matcher = pattern.matcher(this.hamletData);
+        hamletData = matcher.replaceAll("Leon");
+        }
+
+    public static void main(String[] args) {
+        HamletParser hamletParser = new HamletParser();
+        hamletParser.hamletToLeon();
+        hamletParser.horatioToTariq();
+        System.out.println(hamletParser.getHamletData());
+    }
 }

src/test/java/HamletParserTest.java

+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
 
     @Test
     public void testChangeHamletToLeon() {
+        HamletParser hamletParser = new HamletParser();
+        String beforeAnyChangesMade = hamletParser.getHamletData();
+        hamletParser.hamletToLeon();
+        String afterChangesMade = hamletParser.getHamletData();
+        Assert.assertNotEquals(beforeAnyChangesMade, afterChangesMade);
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+        HamletParser hamletParser = new HamletParser();
+        String beforeAnyChangesMade = hamletParser.getHamletData();
+        hamletParser.horatioToTariq();
+        String afterChangesMade = hamletParser.getHamletData();
+        Assert.assertNotEquals(beforeAnyChangesMade, afterChangesMade);
     }
 
     @Test
     public void testFindHoratio() {
+        HamletParser hamletParser = new HamletParser();
+        String beforeAnyChangesMade = "Hello Horatio hello HORATIO";
+        hamletParser.horatioToTariq();
+        String actual = "Hello Tariq hello Tariq";
+        Assert.assertNotEquals(beforeAnyChangesMade, actual);
     }
 
     @Test
     public void testFindHamlet() {
+        HamletParser hamletParser = new HamletParser();
+        String beforeAnyChangesMade = "Hello Hamlet hello HAMLET";
+        hamletParser.horatioToTariq();
+        String actual = "Hello Leon hello Leon";
+        Assert.assertNotEquals(beforeAnyChangesMade, actual);
     }
 }