From 8f0d25578aecef83adecf44021b5cb069ba815dc Mon Sep 17 00:00:00 2001
From: chronolaw <chrono_cpp@me.com>
Date: Tue, 10 Oct 2023 18:50:31 +0800
Subject: [PATCH] test case

---
 src/ngx_http_lua_kong_request_id.c |  2 +-
 t/010-request-id.t                 | 40 ++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 t/010-request-id.t

diff --git a/src/ngx_http_lua_kong_request_id.c b/src/ngx_http_lua_kong_request_id.c
index 5c010456..48df2312 100644
--- a/src/ngx_http_lua_kong_request_id.c
+++ b/src/ngx_http_lua_kong_request_id.c
@@ -19,7 +19,7 @@
 
 
 #define KONG_REQUEST_ID_MAX_LEN     16
-#define KONG_REQUEST_ID_FORMAT      "%08x%08x"
+#define KONG_REQUEST_ID_FORMAT      "%08xD%08xD"
 
 
 static ngx_int_t
diff --git a/t/010-request-id.t b/t/010-request-id.t
new file mode 100644
index 00000000..a8adf4ba
--- /dev/null
+++ b/t/010-request-id.t
@@ -0,0 +1,40 @@
+# vim:set ft= ts=4 sw=4 et:
+
+use Test::Nginx::Socket::Lua;
+use Cwd qw(cwd);
+
+plan tests => repeat_each() * (blocks() * 5);
+
+my $pwd = cwd();
+
+$ENV{TEST_NGINX_HTML_DIR} ||= html_dir();
+
+no_long_string();
+#no_diff();
+
+run_tests();
+
+__DATA__
+
+=== TEST 1: $kong_request_id works
+--- config
+    location /t {
+        content_by_lua_block {
+            local rid = ngx.var.kong_request_id
+            assert(ngx.re.match(rid, "[0-9a-f]{16}"))
+            ngx.say("ok")
+        }
+    }
+
+--- request
+GET /t
+--- response_body_like
+ok
+
+--- error_code: 200
+--- no_error_log
+[error]
+[crit]
+[alert]
+
+