Add Ormin ORM support for BaraDB (Nim client)

clients/nim/ormin/tests/timportstatic.nim

@@ -0,0 +1,29 @@
+import unittest
+import ormin/ormin_sqlite as orm_sqlite
+from db_connector/db_sqlite import exec, getValue
+
+import ormin
+
+importModel(DbBackend.sqlite, "static_only_model", includeStatic = true)
+
+let db {.global.} = orm_sqlite.open(":memory:", "", "", "")
+
+suite "importModel includeStatic":
+  test "sqlSchema is generated and usable without a generated Nim model":
+    let schema: DbSql = sqlSchema
+    check ($schema).len > 0
+
+    db.createTable(sqlSchema)
+    db.exec(sql"insert into user_static (id, name) values (?, ?)", 1, "Ada")
+
+    let row = query:
+      select user_static(id, name)
+      where id == 1
+      limit 1
+
+    check row.id == 1
+    check row.name == "Ada"
+    check db.getValue(sql"select count(*) from sqlite_master where type='table' and name = 'user_static'") == "1"
+
+    db.dropTable(sqlSchema, "user_static")
+    check db.getValue(sql"select count(*) from sqlite_master where type='table' and name = 'user_static'") == "0"