Format all tests.

tests/language/issue4295001_test.dart

Index: tests/language/issue4295001_test.dart
diff --git a/tests/language/issue4295001_test.dart b/tests/language/issue4295001_test.dart
index 0fa8b563c8f57b57740993a277ad5f437532aee0..5e42348b5c1de66d32ab7d3ee1390e500069851d 100644
--- a/tests/language/issue4295001_test.dart
+++ b/tests/language/issue4295001_test.dart
@@ -3,14 +3,14 @@
 // BSD-style license that can be found in the LICENSE file.
 
 class Issue4295001Test {
- String foo;
- Issue4295001Test(String s) : this.foo = s {
-  var f = () => s;
- }
+  String foo;
+  Issue4295001Test(String s) : this.foo = s {
+    var f = () => s;
+  }
 
- static void testMain() {
+  static void testMain() {
     var d = new Issue4295001Test("Hello");
- }
+  }
 }
 
 main() {