From 6a01b3aca489fcb1adbe49b235f7a966602ec8c5 Mon Sep 17 00:00:00 2001
From: Ed Morley <501702+edmorley@users.noreply.github.com>
Date: Fri, 21 Jun 2024 14:57:29 +0100
Subject: [PATCH] debug

---
 bin/compile |  3 +++
 test/run    | 10 ++++++++++
 2 files changed, 13 insertions(+)

diff --git a/bin/compile b/bin/compile
index ac34854..76759c4 100755
--- a/bin/compile
+++ b/bin/compile
@@ -51,6 +51,9 @@ else
   CACHED_STACK=
 fi
 
+echo "STACK=${STACK}."
+echo "CACHED_STACK=${CACHED_STACK}."
+
 # Ensure we store the STACK in the cache for next time.
 mkdir -p "${CACHE_DIR}/.apt"
 echo "${STACK}" > "${STACK_VERSION_FILE}"
diff --git a/test/run b/test/run
index 2671ad7..d0daea0 100755
--- a/test/run
+++ b/test/run
@@ -20,24 +20,34 @@ testCacheInvalidation() {
   cache_dir=$(mktmpdir)
 
   # Cold cache
+  echo "## One"
   compile "package-names" "${cache_dir}"
+  cat ${STD_OUT}
   assertCaptured "Detected Aptfile or Stack changes, flushing cache"
   assertCapturedSuccess
 
   # Warm cache
+  echo "## Two"
   compile "package-names" "${cache_dir}"
+  cat ${STD_OUT}
   assertCaptured "Reusing cache"
   assertCapturedSuccess
 
   # Cache invalidated on stack change
+  echo "## Three"
   compile "package-names" "${cache_dir}"
+  ls -alR "${cache_dir}"
+  cat "${cache_dir}/.apt/STACK"
   echo 'some-old-stack' > "${cache_dir}/.apt/STACK"
+  cat ${STD_OUT}
   assertCaptured "Detected Aptfile or Stack changes, flushing cache"
   assertCapturedSuccess
 
   # Cache invalidated if stack version file missing (eg cache from old buildpack version)
+  echo "## Four"
   compile "package-names" "${cache_dir}"
   rm "${cache_dir}/.apt/STACK"
+  cat ${STD_OUT}
   assertCaptured "Detected Aptfile or Stack changes, flushing cache"
   assertCapturedSuccess
 }