issue: IOMirea#7 | Fixing flake8 bug, adding flake8 to requirements.t…

…xt & modifying the makefile

makefile

@@ -17,6 +17,9 @@ preInstall:
 	pip install -U pytest
 	pytest --version
 
+.PHONY: lint
+lint:
+
 .PHONY: test
 test: .cleanCoverage
 	pytest $(TEST_DIR)/unit
@@ -35,7 +38,10 @@ openReport: .cleanCoverage
 
 .PHONY: help
 help:
-	@echo 'createVirtualenv - '
-	@echo 'preInstall - '
+	@echo '==================================== HELP  ===================================='
+	@echo 'createVirtualenv - creates a virtualenv'
+	@echo 'preInstall - install all run pre requisites to run tests and coverage report'
 	@echo 'test - run unit tests on all Python files'
 	@echo 'openReport - check code coverage of all Python files'
+	@echo 'lint - run pylint and flake8 on all your Python files'
+	@echo ''

tests/unit/constants_test.py

@@ -3,6 +3,6 @@
 
 def test_NoValue_object():
     """
-    Should ensure the NoValue property is an object 
+    Should ensure the NoValue property is an object
     """
     assert type(constants.NoValue) == object

tests/utils/requirements.txt

@@ -2,6 +2,4 @@ aioredis==1.3.0
 coverage==4.5.4
 isort==4.3.21
 black==19.3b0
-appdirs==1.4.3
-click==7.0
-toml==0.10.0
+flake8==3.7.8