chore: store test results (#60)

Author: dated

.circleci/config.yml

@@ -16,11 +16,14 @@ jobs:
           name: run tests
           command: |
             . venv/bin/activate
-            pytest -v -s --cov=crypto --cov-config=.coveragerc --cov-report xml
+            mkdir test-results
+            pytest -v -s --junitxml=test-reports/junit.xml --cov=crypto --cov-config=.coveragerc --cov-report xml
       - run:
           name: Codecov
           when: on_success
           command: bash <(curl -s https://codecov.io/bash)
+      - store_test_results:
+          path: test-results
       - store_artifacts:
           path: test-reports
           destination: test-reports