Fix coverage setup

.travis.yml

@@ -16,9 +16,10 @@ before_script:
   - git checkout master
   - ./cc-test-reporter before-build
 script:
-  - pytest
+  - coverage run -m pytest
   - coverage run -a ./update.py --release
 after_script:
+  - coverage xml && coverage report
   - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
 branches:
   only:

pytest.ini

@@ -1,2 +0,0 @@
-[pytest]
-addopts = --cov=.

requirements.txt

@@ -2,4 +2,4 @@ requests ~= 2.21.0
 beautifulsoup4 ~= 4.7.1
 tqdm ~= 4.30.0
 pytest ~= 4.3.0
-pytest-cov ~= 2.6.1
+coverage ~= 4.5.3

tests/filetools.py

@@ -1,16 +1,9 @@
-"""pytest config"""
+"""Tools for files.  """
 
 import os
-import sys
-
 __dirname__ = os.path.abspath(os.path.dirname(__file__))
 
 
 def _file_path(*other):
 
     return os.path.abspath(os.path.join(__dirname__, *other))
-
-
-def pytest_configure(config):
-    sys.path.insert(0, _file_path('..'))
-    return config

tests/test_fetch_holidays.py

@@ -2,9 +2,10 @@
 import json
 import sys
 
-from conftest import _file_path
 from fetch_holidays import CustomJSONEncoder, DescriptionParser
 
+from .filetools import _file_path
+
 
 def _normalize(iterable):
     return sorted(json.loads(json.dumps(list(iterable), cls=CustomJSONEncoder)),