pom.xml

@@ -7,6 +7,18 @@
     <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>8</source>
+                    <target>8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
 
     <dependencies>
         <dependency>

src/main/java/HamletParser.java

@@ -1,6 +1,8 @@
 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.
@@ -10,22 +12,29 @@ public class HamletParser {
     private String hamletData;
 
     public HamletParser(){
+
         this.hamletData = loadFile();
     }
 
     private String loadFile(){
+
         ClassLoader classLoader = getClass().getClassLoader();
+
         File file = new File(classLoader.getResource("hamlet.txt").getFile());
-        StringBuilder result = new StringBuilder("");
+
+        StringBuilder result = new StringBuilder();
 
         try(Scanner scanner = new Scanner(file)){
+
             while(scanner.hasNextLine()){
+
                 String line = scanner.nextLine();
+
                 result.append(line).append("\n");
             }
 
-            scanner.close();
         }catch(IOException e){
+
             e.printStackTrace();
         }
 
@@ -33,7 +42,76 @@ public class HamletParser {
     }
 
     public String getHamletData(){
+
         return hamletData;
     }
 
+    public String changeHamletToLeon(String testString) {
+
+        Pattern pattern = Pattern.compile("\\w+(\\W)?");
+
+        Matcher matcher = pattern.matcher(testString);
+
+        String answer = "";
+
+        while(matcher.find()){
+
+            String word = matcher.group();
+
+            if(word.equals("Hamlet ")) {
+
+                answer += "Leon ";
+
+            } else {
+
+                answer += word;
+            }
+        }
+
+        return answer;
+    }
+
+    public String changeHoratioToTariq(String testString) {
+
+        Pattern pattern = Pattern.compile("\\w+(\\W)?");
+
+        Matcher matcher = pattern.matcher(testString);
+
+        String answer = "";
+
+        while(matcher.find()){
+
+            String word = matcher.group();
+
+            if(word.equals("Horatio ")) {
+
+                answer += "Tariq ";
+
+            } else {
+
+                answer += word;
+            }
+        }
+
+        return answer;
+    }
+
+    public boolean findHoratio(String name) {
+
+        Pattern pattern = Pattern.compile(name);
+
+        Matcher matcher = pattern.matcher(name);
+
+        return matcher.find();
+    }
+
+
+    public boolean findHamlet(String name) {
+
+        Pattern pattern = Pattern.compile(name);
+
+        Matcher matcher = pattern.matcher(name);
+
+        return matcher.find();
+    }
 }

src/test/java/HamletParserTest.java

@@ -1,31 +1,101 @@
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
+import java.util.SplittableRandom;
+
 import static org.junit.Assert.*;
 
 public class HamletParserTest {
+
     private String hamletText;
     private HamletParser hamletParser;
 
     @Before
     public void setUp() {
+
         this.hamletParser = new HamletParser();
+
         this.hamletText = hamletParser.getHamletData();
     }
 
     @Test
     public void testChangeHamletToLeon() {
+
+        //Given
+
+        String testString = "Hamlet is a wild guy";
+
+        String expected = "Leon is a wild guy";
+
+        //When
+
+        String actual = hamletParser.changeHamletToLeon(testString);
+
+        //Then
+
+        Assert.assertEquals(expected,actual);
+
     }
 
     @Test
     public void testChangeHoratioToTariq() {
+
+        //Given
+
+        String testString = "Horatio is a wild guy";
+
+        String expected = "Tariq is a wild guy";
+
+        //When
+
+        String actual = hamletParser.changeHoratioToTariq(testString);
+
+        //Then
+
+        Assert.assertEquals(expected,actual);
+
     }
 
+
     @Test
     public void testFindHoratio() {
+
+        //Given
+
+        String name = " ";
+
+        String expected = "Horatio";
+
+        //When
+
+        boolean actual = hamletParser.findHoratio(name);
+
+        //Then
+
+        Assert.assertTrue(expected,actual);
+
+
     }
 
     @Test
     public void testFindHamlet() {
+
+        //Given
+
+        String name = " ";
+
+        String expected = "Hamlet";
+
+        //When
+
+        boolean actual = hamletParser.findHamlet(name);
+
+        //Then
+
+        Assert.assertTrue(expected,actual);
+
+
+
     }
 }