Finished

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.
@@ -28,6 +30,7 @@ public class HamletParser {
         }catch(IOException e){
             e.printStackTrace();
         }
+        System.out.println(result.toString());
 
         return result.toString();
     }
@@ -36,4 +39,30 @@ public class HamletParser {
         return hamletData;
     }
 
+    public void replaceHamlet(){
+        Pattern p = Pattern.compile("Hamlet",Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(hamletData);
+        hamletData = m.replaceAll("Leon");
+    }
+
+    public void replaceHoratio(){
+        Pattern p = Pattern.compile("Horatio", Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(hamletData);
+        hamletData = m.replaceAll("Tariq");
+    }
+
+    public boolean findHamlet(){
+        Pattern p = Pattern.compile("Hamlet", Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(hamletData);
+        return m.find();
+    }
+
+    public boolean findHoratio(){
+        Pattern p = Pattern.compile("Horatio", Pattern.CASE_INSENSITIVE);
+        Matcher m = p.matcher(hamletData);
+        return m.find();
+    }
+
+
+
 }

src/test/java/HamletParserTest.java

@@ -20,47 +20,27 @@ public class HamletParserTest {
 
     @Test
     public void testChangeHamletToLeon() {
-        Pattern pattern = Pattern.compile("Hamlet");
-        Matcher m = pattern.matcher(hamletText);
-        String actual = m.replaceAll("Leon");
-
-        String expected = hamletText.toString().replaceAll("Hamlet","Leon");
-
-        Assert.assertEquals(expected,actual);
+       hamletParser.replaceHamlet();
+        Assert.assertFalse(hamletParser.findHamlet());
     }
 
     @Test
     public void testChangeHoratioToTariq() {
-      Pattern pattern = Pattern.compile("Horatio");
-        Matcher cher = pattern.matcher(hamletText);
-        String actual = cher.replaceAll("Tariq");
-
-        String expected = hamletText.toString().replaceAll("Horatio","Tariq");
-
-        Assert.assertEquals(expected,actual);
+      hamletParser.replaceHoratio();
+      Assert.assertFalse(hamletParser.findHoratio());
     }
 //
     @Test
     public void testFindHoratio() {
 
-        String regex = "((Horatio) (.+?))";
-        Pattern pattern=Pattern.compile(regex );
-        Matcher mat =pattern.matcher(hamletText);
-
-        Boolean expected = mat.find();
-
-        Assert.assertTrue(expected);
+        Assert.assertTrue(hamletParser.findHoratio());
 
     }
 
     @Test
     public void testFindHamlet() {
-        String regex = "((Hamlet) (.+?))";
-        Pattern pattern = Pattern.compile(regex);
-        Matcher m = pattern.matcher(hamletText);
 
-        Boolean expected = m.find();
-        Assert.assertTrue(expected);
+        Assert.assertTrue(hamletParser.findHamlet());
 
     }
 }