From 2553a230d045356b65b6a4ebf824247c4387b4f0 Mon Sep 17 00:00:00 2001
From: Alex Jia <chuanchang.jia@gmail.com>
Date: Mon, 21 Oct 2019 17:44:49 +0800
Subject: [PATCH] systemtest: inspect container image different from current
 platform arch

When --raw is provided, can inspect show the raw manifest list, w/o
requiring any particular platform to be present, this test case is
used for make sure inspect command w/ --raw option works well for
container image is different from current platform arch.

Signed-off-by: Alex Jia <chuanchang.jia@gmail.com>
---
 systemtest/010-inspect.bats | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/systemtest/010-inspect.bats b/systemtest/010-inspect.bats
index ee188e13..26d8364d 100644
--- a/systemtest/010-inspect.bats
+++ b/systemtest/010-inspect.bats
@@ -79,4 +79,38 @@ END_EXPECT
     done
 }
 
+@test "inspect: image manifest list w/ diff platform" {
+    # When --raw is provided, can inspect show the raw manifest list, w/o
+    # requiring any particular platform to be present
+    # To test whether container image can be inspected successfully w/o
+    # platform dependency.
+    #    1) Get current platform arch
+    #    2) Inspect container image is different from current platform arch
+    #    3) Compare output w/ expected result
+    arch=$(podman info --format '{{.host.arch}}')
+    case $arch in
+        "amd64")
+            diff_arch_list="s390x ppc64le"
+            ;;
+        "s390x")
+            diff_arch_list="amd64 ppc64le"
+            ;;
+        "ppc64le")
+            diff_arch_list="amd64 s390x"
+            ;;
+        "*")
+            diff_arch_list="amd64 s390x ppc64le"
+            ;;
+    esac
+
+    for arch in $diff_arch_list; do
+        remote_image=docker://docker.io/$arch/golang
+        run_skopeo inspect --tls-verify=false --raw $remote_image
+        remote=$(echo "$output" | jq -r '.manifests[0]["platform"]')
+        expect=$(echo "{\"architecture\":\"$arch\",\"os\":\"linux\"}" | jq)
+        expect_output --from="$remote" --substring "$expect" \
+                  "platform arch is not expected"
+    done
+}
+
 # vim: filetype=sh