# multiple operating systems
os:
  - linux
# clone depth
git:
  depth: 3

  # Set the build language to Python
language: python

# Set the python version to 3.(6,7,8)
python: 
  - "3.6"
  - "3.7"
  - "3.8"

# Install the codecov pip dependency
install:
  - python setup.py install

# Run the unit test
script:
  - make test