More test fixes for split controller/remote tests.

test/integration/targets/task_ordering/meta/main.yml

@@ -0,0 +1,2 @@
+dependencies:
+  - setup_remote_tmp_dir

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

@@ -1,12 +1,15 @@
-- shell: mktemp
-  register: temppath
+- set_fact:
+    temppath: "{{ remote_tmp_dir }}/output.txt"
+
 - include: taskorder-include.yml
   with_items:
   - 1
   - 2
   - 3
 
-- assert:
-    that: lookup('file', temppath.stdout) == "one.1.two.1.three.1.four.1.one.2.two.2.three.2.four.2.one.3.two.3.three.3.four.3."
+- slurp:
+    src: "{{ temppath }}"
+  register: tempout
 
-- file: path="{{temppath.stdout}}" state=absent
+- assert:
+    that: tempout.content | b64decode == "one.1.two.1.three.1.four.1.one.2.two.2.three.2.four.2.one.3.two.3.three.3.four.3."

test/integration/targets/task_ordering/tasks/taskorder-include.yml

@@ -2,9 +2,9 @@
 # There have been regressions where included tasks and
 # nested blocks ran out of order...
 
-- shell:  printf one.{{ item }}. >> {{ temppath.stdout }}
+- shell:  printf one.{{ item }}. >> {{ temppath }}
 - block:
-  - shell: printf two.{{ item }}. >> {{ temppath.stdout }}
+  - shell: printf two.{{ item }}. >> {{ temppath }}
   - block:
-    - shell: printf three.{{ item }}. >> {{ temppath.stdout }}
-- shell: printf four.{{ item }}. >> {{ temppath.stdout }}
+    - shell: printf three.{{ item }}. >> {{ temppath }}
+- shell: printf four.{{ item }}. >> {{ temppath }}