update to pytest (make imports more safe in conftest)

Author: Davide Moro

{{cookiecutter.project_slug}}/requirements.txt

@@ -26,7 +26,7 @@ pyparsing==2.2.0
 PyPOM==1.2.0
 pypom-form==0.3.1
 pytest-pypom-navigation==0.1.1
-pytest==3.0.7
+pytest==3.2.3
 pytest-bdd==2.18.2
 pytest-cov==2.5.1
 pytest-html==1.16.0

{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/tests/functional/conftest.py

@@ -1,10 +1,17 @@
 # coding=utf-8
 """Login feature tests."""
 
-import pytest_bdd
+from pytest_bdd import (
+    given,
+    when,
+    then,
+)
+from pytest_bdd.parsers import (
+    parse,
+)
 
 
-@pytest_bdd.given(pytest_bdd.parsers.parse('I am logged in as {user_id}'))
+@given(parse('I am logged in as {user_id}'))
 def username(user_id, navigation):
     """Login and returns username for the given user_id """
     username, password = navigation.get_credentials(user_id)
@@ -15,9 +22,9 @@ def username(user_id, navigation):
 # we need to change step description due to a nasty limitation of pytest-bdd.
 # See https://github.com/pytest-dev/pytest-bdd/issues/199
 
-@pytest_bdd.given(pytest_bdd.parsers.parse(
+@given(parse(
     '[outline] I am on the <page_id> page'))
-@pytest_bdd.given(pytest_bdd.parsers.parse(
+@given(parse(
     'I am on the {page_id} page'))
 def loggedin_page_given_outline(page_id, navigation):
     """Logged in fixture"""
@@ -31,31 +38,31 @@ def _check_page_url(page, page_id):
     assert page.navigation.get_page_url(page_id) in page.current_url
 
 
-@pytest_bdd.when(pytest_bdd.parsers.parse(
+@when(parse(
     'I visit the {page_id} page'))
 def visit_page(navigation, page_id):
     """Visit the page."""
     navigation.visit_page(page_id)
 
 
-@pytest_bdd.when(pytest_bdd.parsers.parse(
+@when(parse(
     'I logout from the application'))
 def check_logout_when(navigation):
     """Check the user logout."""
     page = navigation.page
     page.logout()
 
 
-@pytest_bdd.then(pytest_bdd.parsers.parse(
+@then(parse(
     'the page contains text <text>'))
 def page_text_check(navigation, text):
     page = navigation.page
     assert page.has_text(text)
 
 
-@pytest_bdd.then(pytest_bdd.parsers.parse(
+@then(parse(
     'I land on the {page_id} page'))
-@pytest_bdd.then(pytest_bdd.parsers.parse(
+@then(parse(
     'I land on the <page_id> page'))
 def check_page_url_no_follow(navigation,
                              page_id):

{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/tests/functional/test_login.py

@@ -2,17 +2,20 @@
 """Login feature tests."""
 
 from functools import partial
-import pytest_bdd
+from pytest_bdd import (
+    scenario as bdd_scenario,
+    then,
+)
 
-scenario = partial(pytest_bdd.scenario, "functional/login.feature")
+scenario = partial(bdd_scenario, "functional/login.feature")
 
 
 @scenario("Successful login")
 def test_successfull_login():
     """Login."""
 
 
-@pytest_bdd.then('I am logged in')
+@then('I am logged in')
 def check_loggedin_then(navigation, username):
     """Assert user is logged in. Implement here your
        project related login logics.