From cbd0e06b3d04cf6b8559cbd602a7a31e03b9748f Mon Sep 17 00:00:00 2001
From: typicode <typicode@gmail.com>
Date: Fri, 11 Dec 2020 14:56:47 +0100
Subject: [PATCH] add prepare-commit-msg test

all credit goes to @kirkoman

Co-authored-by: Kirk McKelvey <kmckelvey@extensis.com>
---
 scripts/test-install.sh | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/scripts/test-install.sh b/scripts/test-install.sh
index 1459624e9..54866f115 100644
--- a/scripts/test-install.sh
+++ b/scripts/test-install.sh
@@ -152,5 +152,37 @@ if [ "$exitCode" -eq 0 ]; then
   exit 1
 fi
 
+# ---
+test "hook should run and pass all HUSKY_GIT_PARAMS"
+cat > .huskyrc << EOL
+{
+  "skipCI": false,
+  "hooks": {
+    "prepare-commit-msg": "echo \"prepare-commit-msg hook from Husky\" && echo \$HUSKY_GIT_PARAMS > $hookParamsFile"
+  }
+}
+EOL
+if [ -f $hookParamsFile ]; then
+  rm $hookParamsFile
+fi
+
+commit sixth
+
+if [ ! -f $hookParamsFile ]; then
+  echo "Fail: hook script didn't run"
+  exit 1
+fi
+
+actual=$(cat $hookParamsFile)
+expected=".git/COMMIT_EDITMSG message"
+
+if [ "$actual" != "$expected" ]; then
+  echo "Fail: HUSKY_GIT_PARAMS weren't set correctly"
+  echo "$actual != $expected"
+  exit 1
+fi
+
 echo
 echo "Success: all tests passed"
+
+