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

test/dart_codegen/expect/collection/set.dart

Index: test/dart_codegen/expect/collection/set.dart
diff --git a/test/dart_codegen/expect/collection/set.dart b/test/dart_codegen/expect/collection/set.dart
index c5317bf97f4393a4bc2724bdb3488f320c6150dd..b5e87de855122b3ed55fce64d4c6ca451b60bbf8 100644
--- a/test/dart_codegen/expect/collection/set.dart
+++ b/test/dart_codegen/expect/collection/set.dart
@@ -1,230 +1,224 @@
 part of dart.collection;
-
-abstract class SetMixin<E> implements Set<E> {
-  bool add(E element);
-  bool contains(Object element);
-  E lookup(E element);
-  bool remove(Object element);
-  Iterator<E> get iterator;
-  Set<E> toSet();
-  int get length;
-  bool get isEmpty => length == 0;
-  bool get isNotEmpty => length != 0;
-  void clear() {
-    removeAll(toList());
-  }
-  void addAll(Iterable<E> elements) {
-    for (E element in elements) add(element);
-  }
-  void removeAll(Iterable<Object> elements) {
-    for (Object element in elements) remove(element);
-  }
-  void retainAll(Iterable<Object> elements) {
-    Set<E> toRemove = toSet();
-    for (Object o in elements) {
-      toRemove.remove(o);
+ abstract class SetMixin<E> implements Set<E> {bool add(E element);
+ bool contains(Object element);
+ E lookup(E element);
+ bool remove(Object element);
+ Iterator<E> get iterator;
+ Set<E> toSet();
+ int get length;
+ bool get isEmpty => length == 0;
+ bool get isNotEmpty => length != 0;
+ void clear() {
+  removeAll(toList());
+  }
+ void addAll(Iterable<E> elements) {
+  for (E element in elements) add(element);
+  }
+ void removeAll(Iterable<Object> elements) {
+  for (Object element in elements) remove(element);
+  }
+ void retainAll(Iterable<Object> elements) {
+  Set<E> toRemove = toSet();
+   for (Object o in elements) {
+    toRemove.remove(o);
     }
-    removeAll(toRemove);
+   removeAll(toRemove);
   }
-  void removeWhere(bool test(E element)) {
-    List toRemove = [];
-    for (E element in this) {
-      if (test(element)) toRemove.add(element);
+ void removeWhere(bool test(E element)) {
+  List toRemove = [];
+   for (E element in this) {
+    if (test(element)) toRemove.add(element);
     }
-    removeAll(DDC$RT.cast(toRemove, DDC$RT.type((List<dynamic> _) {}),
-        DDC$RT.type((Iterable<Object> _) {}), "CastDynamic",
-        """line 77, column 15 of dart:collection/set.dart: """,
-        toRemove is Iterable<Object>, false));
-  }
-  void retainWhere(bool test(E element)) {
-    List toRemove = [];
-    for (E element in this) {
-      if (!test(element)) toRemove.add(element);
+   removeAll(DDC$RT.cast(toRemove, DDC$RT.type((List<dynamic> _) {
     }
-    removeAll(DDC$RT.cast(toRemove, DDC$RT.type((List<dynamic> _) {}),
-        DDC$RT.type((Iterable<Object> _) {}), "CastDynamic",
-        """line 85, column 15 of dart:collection/set.dart: """,
-        toRemove is Iterable<Object>, false));
-  }
-  bool containsAll(Iterable<Object> other) {
-    for (Object o in other) {
-      if (!contains(o)) return false;
+  ), DDC$RT.type((Iterable<Object> _) {
     }
-    return true;
+  ), "CastDynamic", """line 77, column 15 of dart:collection/set.dart: """, toRemove is Iterable<Object>, false));
   }
-  Set<E> union(Set<E> other) {
-    return toSet()..addAll(other);
-  }
-  Set<E> intersection(Set<Object> other) {
-    Set<E> result = toSet();
-    for (E element in this) {
-      if (!other.contains(element)) result.remove(element);
+ void retainWhere(bool test(E element)) {
+  List toRemove = [];
+   for (E element in this) {
+    if (!test(element)) toRemove.add(element);
     }
-    return result;
-  }
-  Set<E> difference(Set<Object> other) {
-    Set<E> result = toSet();
-    for (E element in this) {
-      if (other.contains(element)) result.remove(element);
+   removeAll(DDC$RT.cast(toRemove, DDC$RT.type((List<dynamic> _) {
     }
-    return result;
-  }
-  List<E> toList({bool growable: true}) {
-    List<E> result =
-        growable ? (new List<E>()..length = length) : new List<E>(length);
-    int i = 0;
-    for (E element in this) result[i++] = element;
-    return result;
-  }
-  Iterable map(f(E element)) =>
-      new EfficientLengthMappedIterable<E, dynamic>(this, f);
-  E get single {
-    if (length > 1) throw IterableElementError.tooMany();
-    Iterator it = iterator;
-    if (!it.moveNext()) throw IterableElementError.noElement();
-    E result = DDC$RT.cast(it.current, dynamic, E, "CastGeneral",
-        """line 130, column 16 of dart:collection/set.dart: """,
-        it.current is E, false);
-    return result;
-  }
-  String toString() => IterableBase.iterableToFullString(this, '{', '}');
-  Iterable<E> where(bool f(E element)) => new WhereIterable<E>(this, f);
-  Iterable expand(Iterable f(E element)) =>
-      new ExpandIterable<E, dynamic>(this, f);
-  void forEach(void f(E element)) {
-    for (E element in this) f(element);
-  }
-  E reduce(E combine(E value, E element)) {
-    Iterator<E> iterator = this.iterator;
-    if (!iterator.moveNext()) {
-      throw IterableElementError.noElement();
+  ), DDC$RT.type((Iterable<Object> _) {
     }
-    E value = iterator.current;
-    while (iterator.moveNext()) {
-      value = combine(value, iterator.current);
+  ), "CastDynamic", """line 85, column 15 of dart:collection/set.dart: """, toRemove is Iterable<Object>, false));
+  }
+ bool containsAll(Iterable<Object> other) {
+  for (Object o in other) {
+    if (!contains(o)) return false;
     }
-    return value;
+   return true;
   }
-  dynamic fold(
-      var initialValue, dynamic combine(var previousValue, E element)) {
-    var value = initialValue;
-    for (E element in this) value = combine(value, element);
-    return value;
+ Set<E> union(Set<E> other) {
+  return toSet()..addAll(other);
   }
-  bool every(bool f(E element)) {
-    for (E element in this) {
-      if (!f(element)) return false;
+ Set<E> intersection(Set<Object> other) {
+  Set<E> result = toSet();
+   for (E element in this) {
+    if (!other.contains(element)) result.remove(element);
     }
-    return true;
-  }
-  String join([String separator = ""]) {
-    Iterator<E> iterator = this.iterator;
-    if (!iterator.moveNext()) return "";
-    StringBuffer buffer = new StringBuffer();
-    if (separator == null || separator == "") {
-      do {
-        buffer.write("${iterator.current}");
-      } while (iterator.moveNext());
-    } else {
-      buffer.write("${iterator.current}");
-      while (iterator.moveNext()) {
-        buffer.write(separator);
-        buffer.write("${iterator.current}");
-      }
-    }
-    return buffer.toString();
+   return result;
   }
-  bool any(bool test(E element)) {
-    for (E element in this) {
-      if (test(element)) return true;
+ Set<E> difference(Set<Object> other) {
+  Set<E> result = toSet();
+   for (E element in this) {
+    if (other.contains(element)) result.remove(element);
     }
-    return false;
-  }
-  Iterable<E> take(int n) {
-    return new TakeIterable<E>(this, n);
+   return result;
   }
-  Iterable<E> takeWhile(bool test(E value)) {
-    return new TakeWhileIterable<E>(this, test);
+ List<E> toList({
+  bool growable : true}
+) {
+  List<E> result = growable ? (new List<E>()..length = length) : new List<E>(length);
+   int i = 0;
+   for (E element in this) result[i++] = element;
+   return result;
   }
-  Iterable<E> skip(int n) {
-    return new SkipIterable<E>(this, n);
+ Iterable map(f(E element)) => new EfficientLengthMappedIterable<E, dynamic>(this, f);
+ E get single {
+  if (length > 1) throw IterableElementError.tooMany();
+   Iterator it = iterator;
+   if (!it.moveNext()) throw IterableElementError.noElement();
+   E result = DDC$RT.cast(it.current, dynamic, E, "CastGeneral", """line 130, column 16 of dart:collection/set.dart: """, it.current is E, false);
+   return result;
   }
-  Iterable<E> skipWhile(bool test(E value)) {
-    return new SkipWhileIterable<E>(this, test);
+ String toString() => IterableBase.iterableToFullString(this, '{', '}');
+ Iterable<E> where(bool f(E element)) => new WhereIterable<E>(this, f);
+ Iterable expand(Iterable f(E element)) => new ExpandIterable<E, dynamic>(this, f);
+ void forEach(void f(E element)) {
+  for (E element in this) f(element);
   }
-  E get first {
-    Iterator it = iterator;
-    if (!it.moveNext()) {
-      throw IterableElementError.noElement();
-    }
-    return DDC$RT.cast(it.current, dynamic, E, "CastGeneral",
-        """line 220, column 12 of dart:collection/set.dart: """,
-        it.current is E, false);
-  }
-  E get last {
-    Iterator it = iterator;
-    if (!it.moveNext()) {
-      throw IterableElementError.noElement();
-    }
-    E result;
-    do {
-      result = DDC$RT.cast(it.current, dynamic, E, "CastGeneral",
-          """line 230, column 16 of dart:collection/set.dart: """,
-          it.current is E, false);
-    } while (it.moveNext());
-    return result;
-  }
-  E firstWhere(bool test(E value), {E orElse()}) {
-    for (E element in this) {
-      if (test(element)) return element;
-    }
-    if (orElse != null) return orElse();
+ E reduce(E combine(E value, E element)) {
+  Iterator<E> iterator = this.iterator;
+   if (!iterator.moveNext()) {
     throw IterableElementError.noElement();
-  }
-  E lastWhere(bool test(E value), {E orElse()}) {
-    E result = ((__x43) => DDC$RT.cast(__x43, Null, E, "CastLiteral",
-        """line 244, column 16 of dart:collection/set.dart: """, __x43 is E,
-        false))(null);
-    bool foundMatching = false;
-    for (E element in this) {
-      if (test(element)) {
-        result = element;
-        foundMatching = true;
-      }
     }
-    if (foundMatching) return result;
-    if (orElse != null) return orElse();
-    throw IterableElementError.noElement();
-  }
-  E singleWhere(bool test(E value)) {
-    E result = ((__x44) => DDC$RT.cast(__x44, Null, E, "CastLiteral",
-        """line 258, column 16 of dart:collection/set.dart: """, __x44 is E,
-        false))(null);
-    bool foundMatching = false;
-    for (E element in this) {
-      if (test(element)) {
-        if (foundMatching) {
-          throw IterableElementError.tooMany();
-        }
-        result = element;
-        foundMatching = true;
-      }
+   E value = iterator.current;
+   while (iterator.moveNext()) {
+    value = combine(value, iterator.current);
     }
-    if (foundMatching) return result;
-    throw IterableElementError.noElement();
+   return value;
   }
-  E elementAt(int index) {
-    if (index is! int) throw new ArgumentError.notNull("index");
-    RangeError.checkNotNegative(index, "index");
-    int elementIndex = 0;
-    for (E element in this) {
-      if (index == elementIndex) return element;
-      elementIndex++;
+ dynamic fold(var initialValue, dynamic combine(var previousValue, E element)) {
+  var value = initialValue;
+   for (E element in this) value = combine(value, element);
+   return value;
+  }
+ bool every(bool f(E element)) {
+  for (E element in this) {
+    if (!f(element)) return false;
     }
-    throw new RangeError.index(index, this, "index", null, elementIndex);
+   return true;
   }
+ String join([String separator = ""]) {
+  Iterator<E> iterator = this.iterator;
+   if (!iterator.moveNext()) return "";
+   StringBuffer buffer = new StringBuffer();
+   if (separator == null || separator == "") {
+    do {
+      buffer.write("${iterator.current}
+    ");
+    }
+   while (iterator.moveNext());}
+ else {
+  buffer.write("${iterator.current}
+");
+ while (iterator.moveNext()) {
+  buffer.write(separator);
+   buffer.write("${iterator.current}
+");
+}
+}
+ return buffer.toString();
+}
+ bool any(bool test(E element)) {
+for (E element in this) {
+if (test(element)) return true;
+}
+ return false;
+}
+ Iterable<E> take(int n) {
+return new TakeIterable<E>(this, n);
+}
+ Iterable<E> takeWhile(bool test(E value)) {
+return new TakeWhileIterable<E>(this, test);
+}
+ Iterable<E> skip(int n) {
+return new SkipIterable<E>(this, n);
+}
+ Iterable<E> skipWhile(bool test(E value)) {
+return new SkipWhileIterable<E>(this, test);
+}
+ E get first {
+Iterator it = iterator;
+ if (!it.moveNext()) {
+throw IterableElementError.noElement();
+}
+ return DDC$RT.cast(it.current, dynamic, E, "CastGeneral", """line 220, column 12 of dart:collection/set.dart: """, it.current is E, false);
+}
+ E get last {
+Iterator it = iterator;
+ if (!it.moveNext()) {
+throw IterableElementError.noElement();
+}
+ E result;
+ do {
+result = DDC$RT.cast(it.current, dynamic, E, "CastGeneral", """line 230, column 16 of dart:collection/set.dart: """, it.current is E, false);
+}
+ while (it.moveNext()); return result;
+}
+ E firstWhere(bool test(E value), {
+E orElse()}
+) {
+for (E element in this) {
+if (test(element)) return element;
+}
+ if (orElse != null) return orElse();
+ throw IterableElementError.noElement();
+}
+ E lastWhere(bool test(E value), {
+E orElse()}
+) {
+E result = ((__x43) => DDC$RT.cast(__x43, Null, E, "CastLiteral", """line 244, column 16 of dart:collection/set.dart: """, __x43 is E, false))(null);
+ bool foundMatching = false;
+ for (E element in this) {
+if (test(element)) {
+result = element;
+ foundMatching = true;
+}
+}
+ if (foundMatching) return result;
+ if (orElse != null) return orElse();
+ throw IterableElementError.noElement();
+}
+ E singleWhere(bool test(E value)) {
+E result = ((__x44) => DDC$RT.cast(__x44, Null, E, "CastLiteral", """line 258, column 16 of dart:collection/set.dart: """, __x44 is E, false))(null);
+ bool foundMatching = false;
+ for (E element in this) {
+if (test(element)) {
+if (foundMatching) {
+  throw IterableElementError.tooMany();
+  }
+ result = element;
+ foundMatching = true;
+}
+}
+ if (foundMatching) return result;
+ throw IterableElementError.noElement();
+}
+ E elementAt(int index) {
+if (index is! int) throw new ArgumentError.notNull("index");
+ RangeError.checkNotNegative(index, "index");
+ int elementIndex = 0;
+ for (E element in this) {
+if (index == elementIndex) return element;
+ elementIndex++;
+}
+ throw new RangeError.index(index, this, "index", null, elementIndex);
+}
 }
-abstract class SetBase<E> extends SetMixin<E> {
-  static String setToString(Set set) =>
-      IterableBase.iterableToFullString(set, '{', '}');
+ abstract class SetBase<E> extends SetMixin<E> {static String setToString(Set set) => IterableBase.iterableToFullString(set, '{', '}');
 }