Add codecov integration

.travis.yml

@@ -25,8 +25,12 @@ script:
   - make cargo-api ARGS=doc
   - "if [[ $TRAVIS_RUST_VERSION = nightly ]]; then cargo test; fi"
 
+after_success:
+  - make codecov-upload
+
 env:
   global:
+    - CODECOV_TOKEN: "7373de4d-4917-4634-99e4-1c535f232c30"
     - PYENV_VERSION: 2.7.14
     - PYENV_ROOT: $HOME/.pyenv
     - secure: Plj5DqAQX/4+KPM+nOAZ2sCbGIsoSrHo1YggfesQnU7paR734XO/4IayWnsNO/3q6bDi4GIcn56RUZAD3xBJJBNLia2CYIickIIYORRqLWbLdbzQaxBbD670ahtzEuUSFJTRKURPwFteAnsWYgNMNzwXOVNwLS5IUBqWTcS+N0g=

Makefile

@@ -49,6 +49,8 @@ help:
 	$(info publish-api    -   publish all api crates to crates.io)
 	$(info publish-cli    -   publish all cli crates to crates.io, required for `cargo install` to work)
 	$(info deps           -   generate a file to tell how to build libraries and programs)
+	$(info test-gen       -   run unit tests for python code, including coverage)
+	$(info test           -   run all tests)
 	$(info help           -   print this help)
 
 $(VENV):
@@ -85,6 +87,9 @@ regen-apis: | clean-all-api clean-all-cli gen-all-api gen-all-cli license
 test-gen: $(PYTHON)
 	$(PYTEST) --cov=src src
 
+codecov-upload:
+	$(VENV_DIR)/bin/codecov
+
 test: test-gen
 
 clean: clean-all-api clean-all-cli docs-all-clean

requirements.txt

@@ -4,3 +4,4 @@ mkdocs==0.16.3
 pytest
 pytest-cov
 importlib_resources
+codecov