Refactor filtering of tasks using connector's vars sets during setup

tests/integration/targets/test_mysql_db/tasks/config_overrides_defaults.yml

@@ -11,27 +11,40 @@
 - name: Add fake port to config file
   shell: 'echo "port = {{ fake_port }}" >> {{ config_file }}'
 
-- name: Get pymysql version
-  shell: pip show pymysql | awk '/Version/ {print $2}'
-  register: pymysql_version
-
 - name: Add blank line
   shell: 'echo "" >> {{ config_file }}'
-  when: (pymysql_version.stdout | default('1000', true)) is version('0.9.3', '>=')
-
+  when:
+    - >
+      connector_name is not search('pymysql')
+      or (
+        connector_name is search('pymysql')
+        and connector_ver is version('0.9.3', '>=')
+      )
 - name: Create include_dir
   file:
     path: '{{ include_dir }}'
     state: directory
     mode: '0777'
-  when: (pymysql_version.stdout | default('1000', true)) is version('0.9.3', '>=')
+  when:
+    - >
+      connector_name is not search('pymysql')
+      or (
+        connector_name is search('pymysql')
+        and connector_ver is version('0.9.3', '>=')
+      )
 
 - name: Add include_dir
   lineinfile:
     path: '{{ config_file }}'
     line: '!includedir {{ include_dir }}'
     insertafter: EOF
-  when: (pymysql_version.stdout | default('1000', true)) is version('0.9.3', '>=')
+  when:
+    - >
+      connector_name is not search('pymysql')
+      or (
+        connector_name is search('pymysql')
+        and connector_ver is version('0.9.3', '>=')
+      )
 
 - name: Create database using fake port to connect to, must fail
   mysql_db:

tests/integration/targets/test_mysql_db/tasks/issue-28.yml

@@ -9,8 +9,6 @@
   block:
 
     # ============================================================
-    - shell: pip show pymysql | awk '/Version/ {print $2}'
-      register: pymysql_version
 
     - name: get server certificate
       copy:
@@ -49,12 +47,12 @@
     - assert:
         that:
           - result is failed
-      when: pymysql_version.stdout != ""
+      when: connector_name is search('pymysql')
 
     - assert:
         that:
           - result is succeeded
-      when: pymysql_version.stdout == ""
+      when: connector_name is not search('pymysql')
 
     - name: attempt connection with newly created user ignoring hostname
       mysql_db: