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

test/dart_codegen/expect/core/set.dart

 part of dart.core;
-
-abstract class Set<E> extends IterableBase<E> implements EfficientLength {
-  factory Set() = LinkedHashSet<E>;
-  factory Set.identity() = LinkedHashSet<E>.identity;
-  factory Set.from(Iterable elements) = LinkedHashSet<E>.from;
-  Iterator<E> get iterator;
-  bool contains(Object value);
-  bool add(E value);
-  void addAll(Iterable<E> elements);
-  bool remove(Object value);
-  E lookup(Object object);
-  void removeAll(Iterable<Object> elements);
-  void retainAll(Iterable<Object> elements);
-  void removeWhere(bool test(E element));
-  void retainWhere(bool test(E element));
-  bool containsAll(Iterable<Object> other);
-  Set<E> intersection(Set<Object> other);
-  Set<E> union(Set<E> other);
-  Set<E> difference(Set<E> other);
-  void clear();
-  Set<E> toSet();
+ abstract class Set<E> extends IterableBase<E> implements EfficientLength {factory Set() = LinkedHashSet<E>;
+ factory Set.identity() = LinkedHashSet<E>.identity;
+ factory Set.from(Iterable elements) = LinkedHashSet<E>.from;
+ Iterator<E> get iterator;
+ bool contains(Object value);
+ bool add(E value);
+ void addAll(Iterable<E> elements);
+ bool remove(Object value);
+ E lookup(Object object);
+ void removeAll(Iterable<Object> elements);
+ void retainAll(Iterable<Object> elements);
+ void removeWhere(bool test(E element));
+ void retainWhere(bool test(E element));
+ bool containsAll(Iterable<Object> other);
+ Set<E> intersection(Set<Object> other);
+ Set<E> union(Set<E> other);
+ Set<E> difference(Set<E> other);
+ void clear();
+ Set<E> toSet();
 }