Tests(tox): Use `PyGreSQL` driver

A universal driver available for all supported OSes
and Python versions.

diff --git a/tox.ini b/tox.ini
index 4f7913382de95adf5d465b2017f515d8e020af4f..d9caf2ec1c091c2fe8f4ed239a9b039a185aa5cb 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -10,7 +10,7 @@ commands =
     {envpython} -m pytest --version
 deps =
     -rdevscripts/requirements/requirements_tests.txt
-    postgres: psycopg2-binary
+    postgres: pygresql
 passenv = PGPASSWORD
 platform = linux|win32
 # Don't fail or warn on uninstalled commands