Never use setuptools==50.0.0. Followup to 87c94b3490

tests/integration/files/file/base/git_pillar/http/init.sls

@@ -57,6 +57,13 @@
     {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
     - python: {{ salt.runtests_helpers.get_python_executable() }}
 
+install-working-setuptools:
+  pip.installed:
+    - name: 'setuptools!=50.0.0'
+    - bin_env: {{ venv_dir }}
+    - require:
+      - virtualenv: {{ venv_dir }}
+
 uwsgi:
   pip.installed:
     - name: 'uwsgi == 2.0.18'
@@ -65,4 +72,5 @@ uwsgi:
     - env_vars:
         UWSGI_PROFILE: cgi
     - require:
+      - pip: install-working-setuptools
       - virtualenv: {{ venv_dir }}

tests/integration/files/file/base/issue-1959-virtualenv-runas/init.sls

@@ -1,4 +1,6 @@
-{{ salt['runtests_helpers.get_sys_temp_dir_for_path']('issue-1959-virtualenv-runas') }}:
+{%- set venv_dir = salt['runtests_helpers.get_sys_temp_dir_for_path']('issue-1959-virtualenv-runas') %}
+
+{{ venv_dir }}:
   virtualenv.managed:
     - requirements: salt://issue-1959-virtualenv-runas/requirements.txt
     - user: issue-1959
@@ -10,3 +12,10 @@
     {%- endif %}
     - env:
         XDG_CACHE_HOME: /tmp
+
+install-working-setuptools:
+  pip.installed:
+    - name: 'setuptools!=50.0.0'
+    - bin_env: {{ venv_dir }}
+    - require:
+      - virtualenv: {{ venv_dir }}

tests/integration/files/file/base/issue-2028-pip-installed.sls

@@ -1,4 +1,6 @@
-{{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}:
+{%- set virtualenv_base = salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') %}
+
+{{ virtualenv_base }}:
   virtualenv.managed:
     - system_site_packages: False
     - distribute: True
@@ -7,9 +9,17 @@
     - python: {{ salt.runtests_helpers.get_python_executable() }}
     {%- endif %}
 
+install-working-setuptools:
+  pip.installed:
+    - name: 'setuptools!=50.0.0'
+    - bin_env: {{ virtualenv_base }}
+    - require:
+      - virtualenv: {{ virtualenv_base }}
+
 pep8-pip:
   pip.installed:
     - name: pep8
     - bin_env: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}
     - require:
+      - pip: install-working-setuptools
       - virtualenv: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}

tests/integration/files/file/base/issue-46127-pip-env-vars.sls

@@ -10,12 +10,20 @@
     - python: {{ salt.runtests_helpers.get_python_executable() }}
     {%- endif %}
 
+install-working-setuptools:
+  pip.installed:
+    - name: 'setuptools!=50.0.0'
+    - bin_env: {{ virtualenv_base }}
+    - require:
+      - virtualenv: {{ virtualenv_base }}
+
 install_older_venv_1:
   pip.installed:
     - name: 'virtualenv < 13.0'
     - bin_env: {{ virtualenv_base }}
+    - upgrade: True
     - require:
-      - virtualenv: {{ virtualenv_base }}
+      - pip: install-working-setuptools
 
 # For this test we need to make sure that the virtualenv used in the
 # 'issue-46127-setup' pip.installed state below was created using

tests/integration/files/file/base/pip-installed-weird-install.sls

@@ -8,11 +8,19 @@
     {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
     - python: {{ salt.runtests_helpers.get_python_executable() }}
 
+install-working-setuptools:
+  pip.installed:
+    - name: 'setuptools!=50.0.0'
+    - bin_env: {{ virtualenv_base }}
+    - require:
+      - virtualenv: {{ virtualenv_base }}
+
 install_older_venv:
   pip.installed:
     - name: 'virtualenv < 13.0'
     - bin_env: {{ virtualenv_base }}
     - require:
+      - pip: install-working-setuptools
       - virtualenv: {{ virtualenv_base }}
 
 # For this test we need to make sure that the virtualenv used in the