system test: untag all test
Extend the system tests to test `podman untag $image` without further
arguments to force removing all tags from the image.
@@ -32,4 +32,23 @@ function _tag_and_check() {
is "$output" "Error: \"registry.com/foo:bar\": no such tag"
}
+@test "podman untag all" {
+ # First get the image ID
+ run_podman inspect --format '{{.ID}}' $IMAGE
+ iid=$output
+
+ # Add a couple of tags
+ run_podman tag $IMAGE registry.com/1:latest registry.com/2:latest registry.com/3:latest
+
+ # Untag with arguments to for all tags to be removed
+ run_podman untag $iid
+
+ # Now make sure all tags are removed
+ run_podman image inspect $iid --format "{{.RepoTags}}"
+ is "$output" "\[\]" "untag by ID leaves empty set of tags"
+
+ # Restore image
+ run_podman tag $iid $IMAGE
+}
+
# vim: filetype=sh
