First prototype of import map generator.

utils/tests/import_mapper/src/a.dart

Index: utils/tests/import_mapper/src/a.dart
diff --git a/utils/tests/import_mapper/src/a.dart b/utils/tests/import_mapper/src/a.dart
new file mode 100644
index 0000000000000000000000000000000000000000..8386f89f7ecafbb47df61c98333653ed407a3f06
--- /dev/null
+++ b/utils/tests/import_mapper/src/a.dart
@@ -0,0 +1,10 @@
+// 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.
+
+/** A dummy library for testing import_mapper. */
+#library('a');
+
+#import('b.dart');
+
+main() {}