Use the real python executable path when running within a virtualenv

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

@@ -38,6 +38,8 @@
 {{ venv_dir }}:
   virtualenv.managed:
     - system_site_packages: False
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
 
 uwsgi:
   pip.installed:

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

@@ -2,6 +2,8 @@
   virtualenv.managed:
     - requirements: salt://issue-1959-virtualenv-runas/requirements.txt
     - user: issue-1959
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
     {%- if grains.get('pythonversion')[0] != 2 %}
     {#- wheels are disabled because the pip cache dir will not be owned by the above issue-1959 user. Need to check this ASAP #}
     - no_binary: ':all:'

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

@@ -2,10 +2,12 @@
   virtualenv.managed:
     - system_site_packages: False
     - distribute: True
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
 
 pep8-pip:
-    pip.installed:
-      - name: pep8
-      - bin_env: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}
-      - require:
-        - virtualenv: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}
+  pip.installed:
+    - name: pep8
+    - bin_env: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('issue-2028-pip-installed') }}
+    - require:
+      - 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

@@ -5,6 +5,8 @@
   virtualenv.managed:
     - system_site_packages: False
     - distribute: True
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
 
 install_older_venv_1:
   pip.installed:

tests/integration/files/file/base/issue-5940-multiple-pip-mirrors.sls

@@ -2,6 +2,8 @@
   virtualenv.managed:
     - system_site_packages: False
     - distribute: True
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
 
 pep8:
   pip.installed:

tests/integration/files/file/base/pip-installed-errors.sls

@@ -1,4 +1,4 @@
 pep8-pip:
-    pip.installed:
-      - name: pep8
-      - bin_env: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('pip-installed-errors') }}
+  pip.installed:
+    - name: pep8
+    - bin_env: {{ salt['runtests_helpers.get_salt_temp_dir_for_path']('pip-installed-errors') }}

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

@@ -5,6 +5,8 @@
   virtualenv.managed:
     - system_site_packages: False
     - distribute: True
+    {#- Provide the real path for the python executable in case tests are running inside a virtualenv #}
+    - python: {{ salt.runtests_helpers.get_python_executable() }}
 
 install_older_venv:
   pip.installed: