Format all tests.

tests/language/string_literals_test.dart

 // Copyright (c) 2016, 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.
 
 import "package:expect/expect.dart";
 
 main() {
-  var expect = new String.fromCharCodes([
-    0, 0x0a, 0x0d, 0x7f, 0xff, 0xffff, 0xd800, 0xdc00, 0xdbff, 0xdfff
-  ]);
+  var expect = new String.fromCharCodes(
+      [0, 0x0a, 0x0d, 0x7f, 0xff, 0xffff, 0xd800, 0xdc00, 0xdbff, 0xdfff]);
   test(string) {
     Expect.equals(expect, string);
   }
 
   // Plain escapes of code points.
   test("\x00\x0a\x0d\x7f\xff\uffff\u{10000}\u{10ffff}");
   test("""\x00\x0a\x0d\x7f\xff\uffff\u{10000}\u{10ffff}""");
   test('\x00\x0a\x0d\x7f\xff\uffff\u{10000}\u{10ffff}');
   test('''\x00\x0a\x0d\x7f\xff\uffff\u{10000}\u{10ffff}''');
   // Plain escapes of individual code units.
   test("\x00\x0a\x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff");
   test("""\x00\x0a\x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff""");
   test('\x00\x0a\x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff');
   test('''\x00\x0a\x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff''');
   // Insert newline into multiline string.
   test("""\x00
 \x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff""");
   test('''\x00
 \x0d\x7f\xff\uffff\ud800\udc00\udbff\udfff''');
   // Extract code points from multi-character escape string.
   test("\x00\x0a\x0d\x7f\xff\uffff"
-       "${"\u{10000}"[0]}${"\u{10000}"[1]}"
-       "${"\u{10FFFF}"[0]}${"\u{10FFFF}"[1]}");
-  test("\x00\x0a\x0d\x7f\xff\uffff" +
-      "\ud800" + "\udc00\udbff" + "\udfff");
+      "${"\u{10000}"[0]}${"\u{10000}"[1]}"
+      "${"\u{10FFFF}"[0]}${"\u{10FFFF}"[1]}");
+  test("\x00\x0a\x0d\x7f\xff\uffff" + "\ud800" + "\udc00\udbff" + "\udfff");
   // Single line string over multiple lines with newlines inside interpolation.
   test("\x00\x0a\x0d\x7f\xff${
            ""
        }\uffff\ud800\udc00\udbff\udfff");
 }