Format all tests.

tests/language/adjacent_string_literals_test.dart

 // Copyright (c) 2012, 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() {
   testEmpty();
   testInterpolation();
   testMultiline();
@@ skipping 42 matching lines @@
   Expect.equals(r"ba", 'b' "$s");
   Expect.equals(r"ba", 'b' '$s');
   Expect.equals(r"b$s", 'b' r'$s');
 
   Expect.equals(r"b-a-", 'b' "-$s-");
   Expect.equals(r"b-a-", 'b' '-$s-');
   Expect.equals(r"b-$s-", 'b' r'-$s-');
 }
 
 testMultiline() {
-  Expect.equals("abe",
-                "a"
-                "b"
-                "e");
-  Expect.equals("a b e",
-                "a "
-                "b "
-                "e");
-  Expect.equals("a b e",
-                "a"
-                " b"
-                " e");
+  Expect.equals(
+      "abe",
+      "a"
+      "b"
+      "e");
+  Expect.equals(
+      "a b e",
+      "a "
+      "b "
+      "e");
+  Expect.equals(
+      "a b e",
+      "a"
+      " b"
+      " e");
 
-  Expect.equals("abe", """
-a""" "b" "e");
-  Expect.equals("a b e", """
-a""" " b" " e");
+  Expect.equals(
+      "abe",
+      """
+a"""
+      "b"
+      "e");
+  Expect.equals(
+      "a b e",
+      """
+a"""
+      " b"
+      " e");
 
-  Expect.equals("abe", """
-a""" """
-b""" """
+  Expect.equals(
+      "abe",
+      """
+a"""
+      """
+b"""
+      """
 e""");
 }
-