fixed test to test right method

src/test/java/com/github/javafaker/WitcherTest.java

@@ -6,32 +6,32 @@ import static com.github.javafaker.matchers.MatchesRegularExpression.matchesRegu
 import static org.junit.Assert.assertThat;
 
 public class WitcherTest extends AbstractFakerTest {
-    
+
     @Test
     public void testCharacter() {
         assertThat(faker.witcher().character(), matchesRegularExpression("[A-Za-z' -éúï]+"));
     }
-    
+
     @Test
     public void testWitcher() {
-        assertThat(faker.witcher().character(), matchesRegularExpression("[A-Za-z -ëúï]+"));
+        assertThat(faker.witcher().witcher(), matchesRegularExpression("[A-Za-z -ëúï]+"));
     }
-    
+
     @Test
     public void testSchool() {
         assertThat(faker.witcher().school(), matchesRegularExpression("[A-Za-z]+"));
     }
-    
+
     @Test
     public void testLocation() {
         assertThat(faker.witcher().location(), matchesRegularExpression("[A-Za-z -áâé]+"));
     }
-    
+
     @Test
     public void testQuote() {
         assertThat(faker.witcher().quote(), matchesRegularExpression("[-A-Za-z0-9 —;…\\?\\!\\.’‘'”“,\\[\\]]+"));
     }
-    
+
     @Test
     public void testMonster() {
         assertThat(faker.witcher().monster(), matchesRegularExpression("[A-Za-z -]+"));