Add some basic environment for writing/checking tests

Author: shurph

.coveragerc

@@ -0,0 +1,4 @@
+[report]
+
+exclude_lines =
+    if __name__ == .__main__.:

makefile

@@ -19,5 +19,8 @@ dependencies:
 	if [ ! -d $(ROOT_DIR)/env ]; then python3 -m venv $(ROOT_DIR)/env; fi
 	source $(ROOT_DIR)/env/bin/activate; yes w | python -m pip install -e .[dev]
 
+test:
+	python setup.py test
+
 package:
 	source $(ROOT_DIR)/env/bin/activate; python setup.py bdist_wheel

setup.cfg

@@ -1,2 +1,9 @@
 [metadata]
 description-file = README.md
+
+[aliases]
+test=pytest
+
+[tool:pytest]
+addopts = --cov=gitconsensus --cov-report term-missing
+python_files = tests/*.py

setup.py

@@ -49,6 +49,9 @@
     ],
   },
 
+  setup_requires=["pytest-runner"],
+  tests_require=["freezegun", "pytest", "pytest-cov", "pytest-mock"],
+
   entry_points={
     'console_scripts': [
       'gitconsensus=gitconsensus.gitconsensus:cli',