1 files changed, 38 insertions, 0 deletions
diff --git a/test/integration/targets/test_mathstuff/tasks/main.yml b/test/integration/targets/test_mathstuff/tasks/main.yml
new file mode 100644
index 00000000..dd379ce2
--- /dev/null
+++ b/test/integration/targets/test_mathstuff/tasks/main.yml
@@ -0,0 +1,38 @@
+- name: Get Jinja2 version
+  set_fact:
+    jinja2_version: >-
+                    {{ lookup('pipe', '{{ ansible_playbook_python }} -c "import jinja2; print(jinja2.__version__)"') }}
+
+- name: Assert subset tests work
+  assert:
+    that:
+      - "[1] is issubset([1, 2])"  # old name
+      - "[1] is subset([1, 2])"
+      - "[1] is not subset([2])"
+
+- name: Assert superset tests work
+  assert:
+    that:
+      - "[1, 2] is issuperset([1])"  # old name
+      - "[1, 2] is superset([1])"
+      - "[2] is not superset([1])"
+
+- name: Assert contains tests work
+  assert:
+    that:
+      - "[1] is contains(1)"
+      - "[1] is not contains(2)"
+
+- name: Assert nan tests work
+  assert:
+    that:
+      - "'bad' is not nan"
+      - "1.1 | float is not nan"
+
+# Jinja2 versions prior to 2.10 will traceback when using: 'nan' | float
+- name: Assert nan tests work (Jinja2 2.10+)
+  assert:
+    that:
+      - "'nan' | float is isnan"  # old name
+      - "'nan' | float is nan"
+  when: jinja2_version is version('2.10', '>=')