tests: formatting changes

* tests/javapush.at: here.

tests/javapush.at

@@ -273,8 +273,7 @@ input:
 
 line:
   '\n'
-| exp '\n'
-        {System.out.println("total = "+$[]1);}
+| exp '\n'    { System.out.println("total = "+$[]1); }
 | error '\n'
 ;
 
@@ -349,8 +348,8 @@ AT_DATA([Calc.y],[[/* Infix notation calculator--calc */
 %define api.parser.class {Calc}
 
 %code {
-static class UserLexer implements Calc.Lexer
-{
+  static class UserLexer implements Calc.Lexer
+  {
     StreamTokenizer st;
     StringReader rdr;
 
@@ -382,21 +381,19 @@ static class UserLexer implements Calc.Lexer
       default: return st.ttype;
       }
     }
-}
-
+  }
 }
 
 %code {
-public static void main (String[] argv)
+  public static void main (String[] argv)
         throws IOException
-{
+  {
       StringReader reader = getinput(argv[0]);
       UserLexer lexer = new UserLexer(reader);
       Calc calc = new Calc(lexer);
       calc.setDebugLevel(1);
       calc.parse();
-}//main
-
+  }//main
 }
 
 ]AT_CALC_BODY[
@@ -676,14 +673,14 @@ AT_DATA([Calc.y],[[/* Infix notation calculator--calc.  */
 %code { ]AT_JAVA_POSITION_DEFINE[ }
 
 %code {
-public static void main (String[] argv)
+  public static void main (String[] argv)
           throws IOException
-{
+  {
     StringReader reader = getinput(argv[0]);
     Calc calc = new Calc(reader);
     calc.setDebugLevel(1);
     calc.parse();
-}
+  }
 }
 
 ]AT_CALC_BODY[