diff --git a/tests/test-ein-shared-output.el b/tests/test-ein-shared-output.el
new file mode 100644
index 0000000..8379597
--- /dev/null
+++ b/tests/test-ein-shared-output.el
@@ -0,0 +1,26 @@
+(require 'ein-shared-output)
+
+(defmacro eintest:shared-output-with-buffer (&rest body)
+  (declare (indent 0))
+  `(with-current-buffer (ein:shared-output-create-buffer)
+     (ein:shared-output-get-or-create)
+     ,@body))
+
+(defmacro eintest:shared-output-is-empty-context-of (func)
+  `(ert-deftest ,(intern (format "%s--shared-output" func)) ()
+     (eintest:shared-output-with-buffer
+       (should-not (,func)))))
+
+
+;; Generic getter
+
+(ert-deftest ein:get-cell-at-point--shared-output ()
+  (eintest:shared-output-with-buffer
+    (should (equal (ein:get-cell-at-point)
+                   (ein:shared-output-get-cell)))))
+
+;; FIXME: Add tests with non-empty shared output buffer.
+(eintest:shared-output-is-empty-context-of ein:get-url-or-port)
+(eintest:shared-output-is-empty-context-of ein:get-notebook)
+(eintest:shared-output-is-empty-context-of ein:get-kernel)
+(eintest:shared-output-is-empty-context-of ein:get-traceback-data)