Disable formatting and add new-lines to make tests faster.

test/dart_codegen/expect/core/int.dart

 part of dart.core;
-
-abstract class int extends num {
-  factory int.fromEnvironment(String name, {int defaultValue}) {
-    throw new UnsupportedError(
-        'int.fromEnvironment can only be used as a const constructor');
+ abstract class int extends num {factory int.fromEnvironment(String name, {
+  int defaultValue}
+) {
+  throw new UnsupportedError('int.fromEnvironment can only be used as a const constructor');
   }
-  int operator &(int other);
-  int operator |(int other);
-  int operator ^(int other);
-  int operator ~();
-  int operator <<(int shiftAmount);
-  int operator >>(int shiftAmount);
-  bool get isEven;
-  bool get isOdd;
-  int get bitLength;
-  int toUnsigned(int width);
-  int toSigned(int width);
-  int operator -();
-  int abs();
-  int get sign;
-  int round();
-  int floor();
-  int ceil();
-  int truncate();
-  double roundToDouble();
-  double floorToDouble();
-  double ceilToDouble();
-  double truncateToDouble();
-  String toString();
-  String toRadixString(int radix);
-  static int parse(String source, {int radix, int onError(String source)}) {
-    return ((__x24) => DDC$RT.cast(__x24, dynamic, int, "CastGeneral",
-        """line 281, column 12 of dart:core/int.dart: """, __x24 is int,
-        true))(Primitives.parseInt(source, radix, onError));
+ int operator &(int other);
+ int operator |(int other);
+ int operator ^(int other);
+ int operator ~();
+ int operator <<(int shiftAmount);
+ int operator >>(int shiftAmount);
+ bool get isEven;
+ bool get isOdd;
+ int get bitLength;
+ int toUnsigned(int width);
+ int toSigned(int width);
+ int operator -();
+ int abs();
+ int get sign;
+ int round();
+ int floor();
+ int ceil();
+ int truncate();
+ double roundToDouble();
+ double floorToDouble();
+ double ceilToDouble();
+ double truncateToDouble();
+ String toString();
+ String toRadixString(int radix);
+ static int parse(String source, {
+  int radix, int onError(String source)}
+) {
+  return ((__x24) => DDC$RT.cast(__x24, dynamic, int, "CastGeneral", """line 281, column 12 of dart:core/int.dart: """, __x24 is int, true))(Primitives.parseInt(source, radix, onError));
   }
 }