Update codecov to action stage in workflows(issue #1632) (#1634)

* Update codecov to action stage in workflows

.github/workflows/python-package.yml

@@ -101,4 +101,11 @@ jobs:
         run: |
           pytest -v -k "not test_geojson2csv  and not test_mysql_integration" --cov=retriever
           flake8 --ignore=E501,W503,E402,F401,F403,E722,F841,W504 retriever --max-line-length=90 2>&1
-          yapf -d --recursive ./retriever/ --style=.style.yapf 2>&1
+          yapf -d --recursive ./retriever/ --style=.style.yapf 2>&1
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v1
+        with:
+          # token: ${{ secrets.CODECOV_TOKEN }} not required for public project
+          file: ./coverage.xml
+

retriever/engines/__init__.py

@@ -45,7 +45,7 @@ def choose_engine(opts, choice=True):
                 "{db}" not in opts['table_name']):
             for opt in engine.required_opts:
                 if opt[0] == 'table_name':
-                    raise Exception('Accepted Table format ' '{fom}'.format(fom=opt[2]))
-
+                    raise Exception('Accepted Table format '
+                                    '{fom}'.format(fom=opt[2]))
     engine.opts = opts
     return engine

retriever/lib/scripts.py

@@ -30,7 +30,8 @@ def check_retriever_minimum_version(module):
 
     if hasattr(module, "retriever_minimum_version"):
         if not parse_version(VERSION) >= parse_version("{}".format(mod_ver)):
-            print("{} is supported by Retriever version " "{}".format(m, mod_ver))
+            print("{} is supported by Retriever version "
+                  "{}".format(m, mod_ver))
             print("Current version is {}".format(VERSION))
             return False
     return True
@@ -193,7 +194,8 @@ def name_matches(scripts, arg):
               "isn't currently available in the Retriever.".format(arg))
 
     if matches:
-        print("Did you mean:" " \n\t{}".format("\n\t".join([i[0] for i in matches])))
+        print("Did you mean:"
+              " \n\t{}".format("\n\t".join([i[0] for i in matches])))
     return None