Format all tests.

tests/language_strong/list_literal3_test.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 // Check that arrays from const array literals are immutable.
 
 import "package:expect/expect.dart";
 
 class ListLiteral3Test {
-
   static const List<String> canonicalJoke = const ["knock", "knock"];
 
   static testMain() {
-
     List<String> joke = const ["knock", "knock"];
     // Elements of canonical lists are canonicalized.
     Expect.identical(joke, canonicalJoke);
     Expect.identical(joke[0], joke[1]);
     Expect.identical(joke[0], canonicalJoke[0]);
 
     // Lists from literals are immutable.
-    Expect.throws(() { joke[0] = "sock"; }, (e) => e is UnsupportedError);
+    Expect.throws(() {
+      joke[0] = "sock";
+    }, (e) => e is UnsupportedError);
     Expect.identical(joke[0], joke[1]);
 
     // Make sure lists allocated at runtime are mutable and are
     // not canonicalized.
-    List<String> lame_joke = ["knock", "knock"];  // Invokes operator new.
+    List<String> lame_joke = ["knock", "knock"]; // Invokes operator new.
     Expect.identical(joke[1], lame_joke[1]);
     // Operator new creates a mutable list.
     Expect.equals(false, identical(joke, lame_joke));
     lame_joke[1] = "who";
     Expect.identical("who", lame_joke[1]);
 
     // Elements of canonical lists are canonicalized.
-    List<List<int>> a = const <List<int>>[ const [1, 2], const [1, 2]];
+    List<List<int>> a = const <List<int>>[
+      const [1, 2],
+      const [1, 2]
+    ];
     Expect.identical(a[0], a[1]);
     Expect.identical(a[0][0], a[1][0]);
-    Expect.throws(() { a[0][0] = 42; }, (e) => e is UnsupportedError);
+    Expect.throws(() {
+      a[0][0] = 42;
+    }, (e) => e is UnsupportedError);
 
-    List<List<double>> b = const [ const [1.0, 2.0], const [1.0, 2.0]];
+    List<List<double>> b = const [
+      const [1.0, 2.0],
+      const [1.0, 2.0]
+    ];
     Expect.identical(b[0], b[1]);
     Expect.equals(true, b[0][0] == 1.0);
     Expect.identical(b[0][0], b[1][0]);
-    Expect.throws(() { b[0][0] = 42.0; }, (e) => e is UnsupportedError);
+    Expect.throws(() {
+      b[0][0] = 42.0;
+    }, (e) => e is UnsupportedError);
   }
 }
 
 main() {
   ListLiteral3Test.testMain();
 }