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

test/dart_codegen/expect/_internal/symbol.dart

 part of dart._internal;
-
-class Symbol implements core.Symbol {
-  final String _name;
-  static const String reservedWordRE =
-      r'(?:assert|break|c(?:a(?:se|tch)|lass|on(?:st|tinue))|d(?:efault|o)|' r'e(?:lse|num|xtends)|f(?:alse|inal(?:ly)?|or)|i[fns]|n(?:ew|ull)|' r'ret(?:hrow|urn)|s(?:uper|witch)|t(?:h(?:is|row)|r(?:ue|y))|' r'v(?:ar|oid)|w(?:hile|ith))';
-  static const String publicIdentifierRE =
-      r'(?!' '$reservedWordRE' r'\b(?!\$))[a-zA-Z$][\w$]*';
-  static const String identifierRE =
-      r'(?!' '$reservedWordRE' r'\b(?!\$))[a-zA-Z$_][\w$]*';
-  static const String operatorRE =
-      r'(?:[\-+*/%&|^]|\[\]=?|==|~/?|<[<=]?|>[>=]?|unary-)';
-  static final RegExp publicSymbolPattern = new RegExp(
-      '^(?:$operatorRE\$|$publicIdentifierRE(?:=?\$|[.](?!\$)))+?\$');
-  static final RegExp symbolPattern =
-      new RegExp('^(?:$operatorRE\$|$identifierRE(?:=?\$|[.](?!\$)))+?\$');
-  const Symbol(String name) : this._name = name;
-  const Symbol.unvalidated(this._name);
-  Symbol.validated(String name) : this._name = validatePublicSymbol(name);
-  bool operator ==(other) => other is Symbol && _name == other._name;
-  int get hashCode {
-    const arbitraryPrime = 664597;
-    return 0x1fffffff & (arbitraryPrime * _name.hashCode);
+ class Symbol implements core.Symbol {final String _name;
+ static const String reservedWordRE = r'(?:assert|break|c(?:a(?:se|tch)|lass|on(?:st|tinue))|d(?:efault|o)|' r'e(?:lse|num|xtends)|f(?:alse|inal(?:ly)?|or)|i[fns]|n(?:ew|ull)|' r'ret(?:hrow|urn)|s(?:uper|witch)|t(?:h(?:is|row)|r(?:ue|y))|' r'v(?:ar|oid)|w(?:hile|ith))';
+ static const String publicIdentifierRE = r'(?!' '$reservedWordRE' r'\b(?!\$))[a-zA-Z$][\w$]*';
+ static const String identifierRE = r'(?!' '$reservedWordRE' r'\b(?!\$))[a-zA-Z$_][\w$]*';
+ static const String operatorRE = r'(?:[\-+*/%&|^]|\[\]=?|==|~/?|<[<=]?|>[>=]?|unary-)';
+ static final RegExp publicSymbolPattern = new RegExp('^(?:$operatorRE\$|$publicIdentifierRE(?:=?\$|[.](?!\$)))+?\$');
+ static final RegExp symbolPattern = new RegExp('^(?:$operatorRE\$|$identifierRE(?:=?\$|[.](?!\$)))+?\$');
+ const Symbol(String name) : this._name = name;
+ const Symbol.unvalidated(this._name);
+ Symbol.validated(String name) : this._name = validatePublicSymbol(name);
+ bool operator ==(other) => other is Symbol && _name == other._name;
+ int get hashCode {
+  const arbitraryPrime = 664597;
+   return 0x1fffffff & (arbitraryPrime * _name.hashCode);
   }
-  toString() => 'Symbol("$_name")';
-  static String getName(Symbol symbol) => symbol._name;
-  static String validatePublicSymbol(String name) {
-    if (name.isEmpty || publicSymbolPattern.hasMatch(name)) return name;
-    if (name.startsWith('_')) {
-      throw new ArgumentError('"$name" is a private identifier');
+ toString() => 'Symbol("$_name")';
+ static String getName(Symbol symbol) => symbol._name;
+ static String validatePublicSymbol(String name) {
+  if (name.isEmpty || publicSymbolPattern.hasMatch(name)) return name;
+   if (name.startsWith('_')) {
+    throw new ArgumentError('"$name" is a private identifier');
     }
-    throw new ArgumentError('"$name" is not a valid (qualified) symbol name');
+   throw new ArgumentError('"$name" is not a valid (qualified) symbol name');
   }
-  static bool isValidSymbol(String name) {
-    return (name.isEmpty || symbolPattern.hasMatch(name));
+ static bool isValidSymbol(String name) {
+  return (name.isEmpty || symbolPattern.hasMatch(name));
   }
 }