Make test pass in non-english computers where tests are run

lsoares · mogronalol · commit bb6224d7712a · 2017-02-11T18:47:27.000Z
The tested failed in my portuguese language OS because of:
Ter(&ccedil;a) is Tue(sday)

Movie [imdbId=tt0472043, director=null, actors=[ActorJackson [imdbId=nm2199632, dateOfBirth=Ter set 21 11:00:00 GMT 1982, filmography=[Apocalypto, Beatdown, Wind Walkers]]]]
Movie [imdbId=tt0472043, director=null, actors=[ActorJackson [imdbId=nm2199632, dateOfBirth=Tue Sep 21 11:00:00 GMT 1982, filmography=[Apocalypto, Beatdown, Wind Walkers]]]]

Locale was enforced
diff --git a/jackson/src/main/java/com/baeldung/jackson/entities/ActorJackson.java b/jackson/src/main/java/com/baeldung/jackson/entities/ActorJackson.java
@@ -4,6 +4,7 @@
 import java.text.SimpleDateFormat;
 import java.util.Date;
 import java.util.List;
+import java.util.Locale;
 import java.util.TimeZone;
 
 public class ActorJackson {
@@ -53,7 +54,7 @@ public void setFilmography(List<String> filmography) {
     }
 
     private String formatDateOfBirth() {
-        final DateFormat formatter = new SimpleDateFormat("EEE MMM dd hh:mm:ss zzz yyyy");
+        final DateFormat formatter = new SimpleDateFormat("EEE MMM dd hh:mm:ss zzz yyyy", Locale.US);
         formatter.setTimeZone(TimeZone.getTimeZone("GMT"));
         return formatter.format(dateOfBirth);
     }

Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@`
`4`	`4`	`import java.text.SimpleDateFormat;`
`5`	`5`	`import java.util.Date;`
`6`	`6`	`import java.util.List;`
	`7`	`+import java.util.Locale;`
`7`	`8`	`import java.util.TimeZone;`
`8`	`9`
`9`	`10`	`public class ActorJackson {`
`@@ -53,7 +54,7 @@ public void setFilmography(List<String> filmography) {`
`53`	`54`	`}`
`54`	`55`
`55`	`56`	`private String formatDateOfBirth() {`
`56`		`- final DateFormat formatter = new SimpleDateFormat("EEE MMM dd hh:mm:ss zzz yyyy");`
	`57`	`+ final DateFormat formatter = new SimpleDateFormat("EEE MMM dd hh:mm:ss zzz yyyy", Locale.US);`
`57`	`58`	`formatter.setTimeZone(TimeZone.getTimeZone("GMT"));`
`58`	`59`	`return formatter.format(dateOfBirth);`
`59`	`60`	`}`