ci fix

.travis.yml

@@ -10,14 +10,6 @@ services:
   - mysql
   - postgresql
 
-before_install:
-  - psql -c 'create database olapy_test;' -U postgres
-  - mysql -e 'create database olapy_test;'
-
-install:
-  - pip install -U pip setuptools tox tox-travis wheel poetry
-  - poetry --version
-
 python:
   - '2.7'
   - '3.6'
@@ -27,13 +19,20 @@ python:
 env:
   - SQLALCHEMY_DATABASE_URI=
   - SQLALCHEMY_DATABASE_URI=postgresql://postgres@localhost/olapy_test
-  - SQLALCHEMY_DATABASE_URI=mysql+pymysql://travis@localhost/olapy_test
+  - SQLALCHEMY_DATABASE_URI=mysql://travis@localhost/olapy_test
 
 matrix:
   include:
     - python: 3.6
       env: TOXENV=lint
 
+install:
+  - pip install -U pip setuptools tox tox-travis wheel poetry
+
+before_script:
+  - psql -c 'create database olapy_test;' -U postgres
+  - mysql -e 'create database olapy_test;'
+
 script:
   - tox
 

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = {py27,py36,py37,py38}, lint
+envlist = py27, py36, py37, py38, lint
 skip_missing_interpreters = True
 
 
@@ -15,14 +15,13 @@ passenv =
 commands=
   poetry install
   pip install mysqlclient psycopg2-binary
-  # pip install psycopg2-binary
 
   pytest
 
 # Not used under travis. Use 'tox -e py27-postgres' manually, for instance
 setenv =
   postgres: SQLALCHEMY_DATABASE_URI=postgres://localhost/olapy_test
-  mysql: SQLALCHEMY_DATABASE_URI=mysql+pymysql://localhost/olapy_test
+  mysql: SQLALCHEMY_DATABASE_URI=mysql://localhost/olapy_test
 
 
 [testenv:lint]