Import the Calf project

tools/python/bzl_pytest_shim.py

@@ -1,3 +1,6 @@
+"""A shim for executing pytest."""
+
+import os
 import sys
 
 import pytest
@@ -9,4 +12,7 @@ if __name__ == "__main__":
     cmdline = ["--ignore=external"] + sys.argv[1:]
     print(cmdline, file=sys.stderr)
 
+    for e in sys.path:
+        print(f" - {os.path.realpath(e)}", file=sys.stderr)
+
     sys.exit(pytest.main(cmdline))

tools/python/requirements.txt

@@ -9,6 +9,7 @@ certifi==2020.12.5
 chardet==4.0.0
 click==7.1.2
 commonmark==0.9.1
+coverage==5.5
 docutils==0.17
 idna==2.10
 imagesize==1.2.0
@@ -37,6 +38,7 @@ Pygments==2.8.1
 pyparsing==2.4.7
 pyrsistent==0.17.3
 pytest==6.2.3
+pytest-cov==2.11.1
 pytest-pudb==0.7.0
 pytz==2021.1
 PyYAML==5.4.1

tools/python/test_licenses.py

@@ -26,6 +26,7 @@ LICENSES_BY_LOWERNAME = {
     "apache 2.0": "License :: OSI Approved :: Apache Software License",
     "apache": "License :: OSI Approved :: Apache Software License",
     "bsd 3 clause": "License :: OSI Approved :: BSD License",
+    "bsd 3-clause": "License :: OSI Approved :: BSD License",
     "bsd": "License :: OSI Approved :: BSD License",
     "gplv3": "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
     "http://www.apache.org/licenses/license-2.0": "License :: OSI Approved :: Apache Software License",