Update vmware integration tests (#31273)

* Boilerplat fixed
* Standardized vcsim variables in all modules

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>

test/integration/targets/vmware_datacenter/tasks/main.yml

@@ -1,22 +1,8 @@
 # Test code for the vmware_datacenter module.
-# (c) 2017, Abhijeet Kasurde <akasurde@redhat.com>
+# Copyright: (c) 2017, Abhijeet Kasurde <akasurde@redhat.com>
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
-# This file is part of Ansible
-#
-# Ansible is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Ansible is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
-#
-- name: make sure pyvmomi is installed
+- name: Make sure pyvmomi is installed
   pip:
     name: pyvmomi
     state: latest
@@ -36,11 +22,11 @@
 
 - name: kill vcsim
   uri:
-    url: "{{ 'http://' + vcsim + ':5000/killall' }}"
+    url: http://{{ vcsim }}:5000/killall
 
 - name: start vcsim
   uri:
-    url: "{{ 'http://' + vcsim + ':5000/spawn?cluster=2' }}"
+    url: http://{{ vcsim }}:5000/spawn?cluster=2
   register: vcsim_instance
 
 - name: Wait for vcsim server to come up online
@@ -51,7 +37,7 @@
 
 - name: get a list of Datacenter from vcsim
   uri:
-    url: "{{ 'http://' + vcsim + ':5000/govc_find?filter=DC' }}"
+    url: http://{{ vcsim }}:5000/govc_find?filter=DC
   register: datacenters
 
 - debug: var=vcsim_instance
@@ -70,7 +56,7 @@
 
 - name: get a list of Datacenter from vcsim after adding datacenter
   uri:
-    url: "{{ 'http://' + vcsim + ':5000/govc_find?filter=DC' }}"
+    url: http://{{ vcsim }}:5000/govc_find?filter=DC
   register: new_datacenters
 
 - name: ensure datacenter is present
@@ -112,7 +98,7 @@
 
 #- name: get a list of Datacenter from vcsim after adding datacenter
 #  uri:
-#    url: "{{ 'http://' + vcsim + ':5000/govc_find?filter=DC' }}"
+#    url: http://{{ vcsim }}:5000/govc_find?filter=DC
 #  register: new_datacenters_delete
 
 #- name: ensure datacenter is absent