should be it

external/duckdb/test/sql/function/autocomplete/pragma.test

@@ -0,0 +1,29 @@
+# name: test/sql/function/autocomplete/pragma.test
+# description: Test sql_auto_complete
+# group: [autocomplete]
+
+require autocomplete
+
+# main keywords
+query II
+FROM sql_auto_complete('PRAGMA show_t') LIMIT 1;
+----
+show_tables	7
+
+# main keywords
+query II
+FROM sql_auto_complete('PRAGMA enable_che') LIMIT 1;
+----
+enable_checkpoint_on_shutdown	7
+
+# main keywords
+query II
+FROM sql_auto_complete('PRAGMA disable_che') LIMIT 1;
+----
+disable_checkpoint_on_shutdown	7
+
+# main keywords
+query II
+FROM sql_auto_complete('PRAGMA thre') LIMIT 1;
+----
+threads	7