From b32d40f7141e63215bc5774ef6b5125876a57957 Mon Sep 17 00:00:00 2001
From: Felix Fontein <felix@fontein.de>
Date: Mon, 23 May 2022 12:21:23 +0200
Subject: [PATCH] Try pull with digest in tests. (#366)

---
 .../docker_container/tasks/tests/image-ids.yml     | 14 ++++++++++++--
 .../docker_image/tasks/tests/docker_image.yml      | 13 +++++++++++++
 2 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/tests/integration/targets/docker_container/tasks/tests/image-ids.yml b/tests/integration/targets/docker_container/tasks/tests/image-ids.yml
index ff4a97a7..3ec56d0b 100644
--- a/tests/integration/targets/docker_container/tasks/tests/image-ids.yml
+++ b/tests/integration/targets/docker_container/tasks/tests/image-ids.yml
@@ -119,13 +119,22 @@
     force_kill: yes
   register: digest_2
 
+- name: Create container with {{ docker_test_image_digest_base }} image via old digest (idempotent, pull)
+  docker_container:
+    image: "{{ docker_test_image_digest_base }}@sha256:{{ docker_test_image_digest_v1 }}"
+    name: "{{ cname }}"
+    pull: yes
+    state: present
+    force_kill: yes
+  register: digest_3
+
 - name: Update container with {{ docker_test_image_digest_base }} image via new digest
   docker_container:
     image: "{{ docker_test_image_digest_base }}@sha256:{{ docker_test_image_digest_v2 }}"
     name: "{{ cname }}"
     state: present
     force_kill: yes
-  register: digest_3
+  register: digest_4
 
 - name: Cleanup
   docker_container:
@@ -138,4 +147,5 @@
     that:
       - digest_1 is changed
       - digest_2 is not changed
-      - digest_3 is changed
+      - digest_3 is not changed
+      - digest_4 is changed
diff --git a/tests/integration/targets/docker_image/tasks/tests/docker_image.yml b/tests/integration/targets/docker_image/tasks/tests/docker_image.yml
index f8d67cdb..07108a17 100644
--- a/tests/integration/targets/docker_image/tasks/tests/docker_image.yml
+++ b/tests/integration/targets/docker_image/tasks/tests/docker_image.yml
@@ -101,6 +101,19 @@
     - facts_2.images | length == 0
     - facts_3.images | length == 1
 
+- name: Pull image from test registry (with digest)
+  docker_image:
+    name: "{{ hello_world_image_base }}@{{ facts_3.images[0].RepoDigests[0] }}"
+    state: present
+    source: pull
+    force_source: true
+  register: pull_digest
+
+- name: Make sure that changed is still false
+  assert:
+    that:
+      - pull_digest is not changed
+
 - name: Tag different image with new tag
   docker_image:
     name: "{{ docker_test_image_alpine_different }}"