fixed flake 8 issues with too many chars

tests/foreman/cli/test_repositories.py

@@ -17,11 +17,9 @@
 :Upstream: No
 """
 import pytest
-import time
 from requests.exceptions import HTTPError
 
 
-
 @pytest.mark.rhel_ver_match('[^6]')
 def test_positive_custom_products_disabled_by_default(
     setup_content,
@@ -64,8 +62,8 @@ def test_negative_invalid_repo_fails_publish(
     :steps:
         1. Create custom product and upload repository
         2. Run Katello commands to make repository invalid
-        3. Create content view and add repository 
-        4. Verify Publish fails 
+        3. Create content view and add repository
+        4. Verify Publish fails
 
     :expectedresults: Publishing a content view with an invalid repository fails
 
@@ -74,19 +72,16 @@ def test_negative_invalid_repo_fails_publish(
     :BZ: 2032040
     """
     repo = module_repository
-    with target_sat.session.shell() as sh:
-            sh.send('foreman-rake console')
-            time.sleep(30)  # sleep to allow time for console to open
-            sh.send(f'root = ::Katello::RootRepository.last')
-            time.sleep(3)  # give enough time for the command to complete
-            sh.send(f'::Katello::Resources::Candlepin::Product.remove_content(root.product.organization.label, root.product.cp_id, root.content_id)')
-            time.sleep(3)
-            sh.send(f'::Katello::Resources::Candlepin::Content.destroy(root.product.organization.label, root.content_id)') 
-            time.sleep(3)  
+    target_sat.execute(
+        'echo "root = ::Katello::RootRepository.last; ::Katello::Resources::Candlepin::Product.'
+        'remove_content(root.product.organization.label, root.product.cp_id, root.content_id); '
+        '::Katello::Resources::Candlepin::Content.destroy(root.product.organization.label, '
+        'root.content_id)" | foreman-rake console'
+    )
     cv = target_sat.api.ContentView(
         organization=module_org.name,
         repository=[repo.id],
     ).create()
     with pytest.raises(HTTPError) as context:
         cv.publish()
-    assert 'Remove the invalid repository before publishing again' in context.value.response.text
+    assert 'Remove the invalid repository before publishing again' in context.value.response.text