test(jinja): add state files for testing known Jinja issues

Check for problems associated with this bug:

* saltstack/salt#60188
  - Affects use of `grains`, `opts`, `pillar` & `salt` in Jinja.

Fix was first available in `3004`:

* saltstack/salt#60811

Use tests to apply the Jinja2 downgrade only where necessary
(and to ensure that it is actually working).

.gitlab-ci.yml

@@ -198,6 +198,9 @@ commitlint:
          | tee -a ${PKGS_VERSIONS_FILE}'
     - 'docker exec "${TESTINFRA_CONTAINER}" ${CMD_SALT_CALL_PIP_LIST}
          | tee -a ${PKGS_VERSIONS_FILE}'
+    # Prepare the `test_jinja` state files
+    - 'docker exec "${TESTINFRA_CONTAINER}" mkdir -p /srv/salt/'
+    - 'docker cp test/test_jinja/ ${TESTINFRA_CONTAINER}:/srv/salt/test_jinja/'
     # Run the integration tests
     # Not using `${SVB}` instead of `${SV}` here since the test file itself handles
     # the any version number issues (e.g. the extra `.0` in the version number).

.yamllint

@@ -5,13 +5,13 @@
 extends: 'default'
 
 # Files to ignore completely
-# 1. All YAML files under directory `node_modules/`, introduced during the Travis run
+# 1. All YAML files under directory `node_modules/`, introduced during the CI run
 # 2. Any SLS files under directory `test/`, which are actually state files
 # 3. Any YAML files under directory `.kitchen/`, introduced during local testing
 ignore: |
   node_modules/
+  test/test_jinja/
   .kitchen/
-  .travis.yml
 
 yaml-files:
   # Default settings

test/integration/test_jinja.py

@@ -0,0 +1,18 @@
+def test_jinja_grains(host):
+    cmd = host.run("salt-call --local state.sls test_jinja.grains")
+    assert cmd.rc == 0
+
+
+def test_jinja_opts(host):
+    cmd = host.run("salt-call --local state.sls test_jinja.opts")
+    assert cmd.rc == 0
+
+
+def test_jinja_pillar(host):
+    cmd = host.run("salt-call --local state.sls test_jinja.pillar")
+    assert cmd.rc == 0
+
+
+def test_jinja_salt(host):
+    cmd = host.run("salt-call --local state.sls test_jinja.salt")
+    assert cmd.rc == 0

test/test_jinja/grains.jinja

@@ -0,0 +1 @@
+{%- import_yaml "./grains.yaml" as grains %}

test/test_jinja/grains.sls

@@ -0,0 +1,5 @@
+{%- from "test_jinja/grains.jinja" import grains with context %}
+
+test_jinja/grains/cmd.run:
+  cmd.run:
+    - name: pwd

test/test_jinja/grains.yaml

@@ -0,0 +1 @@
+{%- set grains = grains.get('os', '') %}

test/test_jinja/opts.jinja

@@ -0,0 +1 @@
+{%- import_yaml "./opts.yaml" as opts %}

test/test_jinja/opts.sls

@@ -0,0 +1,5 @@
+{%- from "test_jinja/opts.jinja" import opts with context %}
+
+test_jinja/opts/cmd.run:
+  cmd.run:
+    - name: pwd

test/test_jinja/opts.yaml

@@ -0,0 +1 @@
+{%- set opts = opts.get('__cli', '') %}

test/test_jinja/pillar.jinja

@@ -0,0 +1 @@
+{%- import_yaml "./pillar.yaml" as pillar %}

test/test_jinja/pillar.sls

@@ -0,0 +1,5 @@
+{%- from "test_jinja/pillar.jinja" import pillar with context %}
+
+test_jinja/pillar/cmd.run:
+  cmd.run:
+    - name: pwd

test/test_jinja/pillar.yaml

@@ -0,0 +1 @@
+{%- set pillar = pillar.get('pillar', '') %}

test/test_jinja/salt.jinja

@@ -0,0 +1 @@
+{%- import_yaml "./salt.yaml" as salt %}

test/test_jinja/salt.sls

@@ -0,0 +1,5 @@
+{%- from "test_jinja/salt.jinja" import salt with context %}
+
+test_jinja/salt/cmd.run:
+  cmd.run:
+    - name: pwd

test/test_jinja/salt.yaml

@@ -0,0 +1 @@
+{%- set salt = salt['pillar.get']('salt', '') %}