add coroutine

conf/local_macos/test_co.conf

@@ -0,0 +1,13 @@
+server {
+#     https://serverfault.com/questions/798734/use-variable-for-server-name-in-nginx#
+#     server_name $servername;
+    server_name "test.localhost";
+    listen 8088;
+ 
+    set $resty_loc "/usr/local/opt/openresty";
+
+    location /api/ngx/test/co {
+        content_by_lua_file $resty_loc/nginx/scripts/tests/co.lua;
+    }
+}
+

cp_scripts_local_macos.sh

@@ -22,6 +22,10 @@ echo $openresty_lua_scripts_dir
 mkdir -p $openresty_lua_scripts_dir
 # -- Copy scripts file
 cp scripts/*.lua $openresty_lua_scripts_dir
+# -- Copy tests
+mkdir -p $openresty_lua_scripts_dir/tests/
+cp test_scripts/*.lua $openresty_lua_scripts_dir/tests/
+
 # -- Replace scripts path in file
 sed -i -e "s|<SCRIPT_PATH>|$openresty_lua_scripts_dir|" \
   "$openresty_lua_scripts_dir"/combine.lua \

test_scripts/co.lua

@@ -0,0 +1,13 @@
+local function sleep(n)
+  os.execute("sleep " .. tonumber(n))
+end
+
+local co = coroutine.create(function(x)
+  sleep(3)
+  print("co -> ", x)
+  end)
+
+coroutine.resume(co, 42)
+
+ngx.say("main")
+