(apisix) 01/01: test: add env var used as config key resolution test

[al...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

AlinsRan pushed a commit to branch issue/12884/pulling-env-vars-in-yaml-keys-works-but-results-in-error-message-in-logs
in repository https://gitbox.apache.org/repos/asf/apisix.git

commit 48377ec4b274ea612db313ca11e13ddbdccce614
Author: AlinsRan <al...@apache.org>
AuthorDate: Wed Jul 8 08:36:26 2026 +0800

    test: add env var used as config key resolution test
---
 t/cli/test_http_config.sh | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/t/cli/test_http_config.sh b/t/cli/test_http_config.sh
index 4059ca69a..7b8bc7e96 100755
--- a/t/cli/test_http_config.sh
+++ b/t/cli/test_http_config.sh
@@ -39,6 +39,31 @@ echo "passed: define custom shdict"
 
 git checkout conf/config.yaml
 
+# resolve environment variable used as a config key: the resolved key must be
+# rendered and the stale unresolved key must be removed from the config table
+echo '
+nginx_config:
+  http:
+    custom_lua_shared_dict:
+      "${{DICT_NAME}}": 1m
+' > conf/config.yaml
+
+DICT_NAME=env_dict make init
+
+if ! grep "lua_shared_dict env_dict 1m;" conf/nginx.conf > /dev/null; then
+    echo "failed: resolve env var used as config key"
+    exit 1
+fi
+
+if grep -F '${{DICT_NAME}}' conf/nginx.conf > /dev/null; then
+    echo "failed: stale unresolved env var key should be removed"
+    exit 1
+fi
+
+echo "passed: resolve env var used as config key"
+
+git checkout conf/config.yaml
+
 echo "
 plugins:
     - ip-restriction