test: standardise use of share suite & _mapdata state [skip ci]

* Automated using https://github.com/myii/ssf-formula/pull/302

sysctl/_mapdata/init.sls

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# vim: ft=sls
+---
+{#- Get the `tplroot` from `tpldir` #}
+{%- set tplroot = tpldir.split("/")[0] %}
+{%- from tplroot ~ "/map.jinja" import sysctl_settings with context %}
+
+{%- set _mapdata = {
+      "values": sysctl_settings,
+    } %}
+{%- do salt["log.debug"]("### MAP.JINJA DUMP ###\n" ~ _mapdata | yaml(False)) %}
+
+{%- set output_dir = "/temp" if grains.os_family == "Windows" else "/tmp" %}
+{%- set output_file = output_dir ~ "/salt_mapdata_dump.yaml" %}
+
+{{ tplroot }}-mapdata-dump:
+  file.managed:
+    - name: {{ output_file }}
+    - source: salt://{{ tplroot }}/_mapdata/_mapdata.jinja
+    - template: jinja
+    - context:
+        map: {{ _mapdata | yaml }}