travis experiment #10\n\nin retrospect it couldn't have worked...

.travis.yml

@@ -16,9 +16,6 @@ before_install:
   - sudo apt-get install -y git mercurial
   - sudo bash travis_build_wheel.sh
 
-install:
-  - pip install $(cat requirements-test.txt)
-
 script:
   - python --version
   - bash travis_run_tests.sh

travis_run_tests.sh

@@ -7,15 +7,17 @@ rst2html5 --strict CHANGELOG.rst > /dev/null
 # first test module from installed wheel
 python -m pip install $(ls -1t dist/pycalver*.whl | head -n 1)
 grep 'coding: utf-8' $(python -c 'import pycalver;print(pycalver.__file__)')
-python -m pytest --cov=pycalver test/
+python -m pip install pytest
+python -m pytest test/
 
 if [[ $(python -c "import sys;print(sys.version[:3])") == "3.7" ]]; then
+  python -m pip install $(cat requirements-test.txt)
   python -m flake8 src/pycalver/
 
   MYPYPATH=stubs/ python -m mypy src/pycalver/;
 
   # next test module from src/
   PYTHONPATH=src/:$PYTHONPATH python -m pytest --cov=pycalver test/;
+  codecov
 fi
 
-codecov