From b5f14507ca6a16455ba8dc99ebf4de86b86f3ea4 Mon Sep 17 00:00:00 2001
From: Eric Willigers <keiravillekode@gmail.com>
Date: Mon, 20 Jul 2026 08:43:17 +1000
Subject: [PATCH] bin/verify-exercises-in-docker

---
 bin/verify-exercises-in-docker | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)
 mode change 100644 => 100755 bin/verify-exercises-in-docker

diff --git a/bin/verify-exercises-in-docker b/bin/verify-exercises-in-docker
old mode 100644
new mode 100755
index c83145b3..678ac1b6
--- a/bin/verify-exercises-in-docker
+++ b/bin/verify-exercises-in-docker
@@ -31,8 +31,8 @@ copy_example_or_exemplar_to_solution() {
 
 pull_docker_image() {
     # shellcheck disable=SC1083
-    docker pull exercism/{{SLUG}}-test-runner ||
-        die $'Could not find the `exercism/{{SLUG}}-test-runner` Docker image.\nCheck the test runner docs at https://exercism.org/docs/building/tooling/test-runners for more information.'
+    docker pull exercism/vimscript-test-runner ||
+        die $'Could not find the `exercism/vimscript-test-runner` Docker image.\nCheck the test runner docs at https://exercism.org/docs/building/tooling/test-runners for more information.'
 }
 
 run_tests() {
@@ -47,10 +47,14 @@ run_tests() {
         --mount type=bind,src="${PWD}",dst=/solution \
         --mount type=bind,src="${PWD}",dst=/output \
         --mount type=tmpfs,dst=/tmp \
-        exercism/{{SLUG}}-test-runner "${slug}" /solution /output
+        exercism/vimscript-test-runner "${slug}" /solution /output
     jq -e '.status == "pass"' "${PWD}/results.json" >/dev/null 2>&1
 }
 
+print_failure() {
+    jq -r '.message // ""' "${PWD}/results.json"
+}
+
 verify_exercise() {
     local dir
     local slug
@@ -67,7 +71,7 @@ verify_exercise() {
         cd "${tmp_dir}"
 
         copy_example_or_exemplar_to_solution
-        run_tests "${slug}"
+        run_tests "${slug}" || { print_failure; exit 1; }
     )
 }