Upgrade pytest on Travis

Avoid incompatibility with newer pytest-cov version
7 years ago · fc532aac6f
parent 0227bc97ed
commit fc532aac6f
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -39,7 +39,7 @@ before_install:
      fi
    - |
      if [[ $GROUP == selenium ]]; then
-        pip install selenium
+        pip install --upgrade selenium pytest
        # Install Webdriver backend for Firefox:
        wget https://github.com/mozilla/geckodriver/releases/download/v0.19.1/geckodriver-v0.19.1-linux64.tar.gz
        mkdir geckodriver