1 files changed, 14 insertions, 0 deletions
diff --git a/testing/marionette/puppeteer/firefox/firefox_puppeteer/base.py b/testing/marionette/puppeteer/firefox/firefox_puppeteer/base.py
new file mode 100644
index 000000000..8c805e2b5
--- /dev/null
+++ b/testing/marionette/puppeteer/firefox/firefox_puppeteer/base.py
@@ -0,0 +1,14 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+class BaseLib(object):
+    """A base class that handles lazily setting the "client" class attribute."""
+
+    def __init__(self, marionette):
+        self._marionette = marionette
+
+    @property
+    def marionette(self):
+        return self._marionette