Verify type annotations on public APIs (#24).

test/rules/type_annotate_public_apis.dart

Index: test/rules/type_annotate_public_apis.dart
diff --git a/test/rules/type_annotate_public_apis.dart b/test/rules/type_annotate_public_apis.dart
new file mode 100644
index 0000000000000000000000000000000000000000..c0c450b5a05a3449d3986e59d3c00200547338ad
--- /dev/null
+++ b/test/rules/type_annotate_public_apis.dart
@@ -0,0 +1,46 @@
+// Copyright (c) 2015, 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.
+
+const X = ''; //LINT
+
+f() {} //LINT
+
+void g(x) {} //LINT
+
+typedef Foo(x); //LINT
+
+typedef void Bar(int x);
+
+_f() {}
+const _X = '';
+
+class A {
+
+  var x; // LINT
+  final xx = 1; //LINT
+  static const y = ''; //LINT
+  static final z = 3; //LINT
+
+  var zzz, //LINT
+      _zzz;
+
+  f() {} //LINT
+  void g(x) {} //LINT
+  static h() {} //LINT
+  static void j(x) {} //LINT
+  static void k(var v) {} //LINT
+
+  var _x;
+  final _xx = 1;
+  static const _y = '';
+  static final _z = 3;
+
+  void m() {}
+
+  _f() {}
+  void _g(x) {}
+  static _h() {}
+  static _j(x) {}
+  static _k(var x) {}
+}