Initial commit

tests/integration/targets/lvg/tasks/test_grow_reduce.yml

@@ -0,0 +1,33 @@
+- name: "Create volume group on first disk"
+  lvg:
+    vg: testvg
+    pvs: "{{ loop_device1.stdout }}"
+
+- name: "get lvm facts"
+  setup:
+
+- debug: var=ansible_lvm
+
+- name: "Assert the testvg span only on first disk"
+  assert:
+    that:
+      - ansible_lvm.pvs[loop_device1.stdout].vg == "testvg"
+      - 'loop_device2.stdout not in ansible_lvm.pvs or
+         ansible_lvm.pvs[loop_device2.stdout].vg == ""'
+
+- name: "Extend to second disk AND reduce from the first disk"
+  lvg:
+    vg: testvg
+    pvs: "{{ loop_device2.stdout }}"
+
+- name: "get lvm facts"
+  setup:
+
+- debug: var=ansible_lvm
+
+- name: "Assert the testvg span only on first disk"
+  assert:
+    that:
+      - 'loop_device1.stdout not in ansible_lvm.pvs or
+         ansible_lvm.pvs[loop_device1.stdout].vg == ""'
+      - ansible_lvm.pvs[loop_device2.stdout].vg == "testvg"