add issue1357 test

tests/unique_cases/issue1357.cpp

@@ -0,0 +1,51 @@
+#include <sqlite_orm/sqlite_orm.h>
+#include <catch2/catch_all.hpp>
+
+#if SQLITE_VERSION_NUMBER >= 3006019
+using namespace sqlite_orm;
+
+#ifdef SQLITE_ORM_OPTIONAL_SUPPORTED
+
+TEST_CASE("issue1357") {
+    struct Employee {
+        int m_empno;
+        std::string m_ename;
+        std::string m_job;
+        std::optional<int> m_mgr;
+        std::string m_hiredate;
+        double m_salary;
+        std::optional<double> m_commission;
+        int m_depno;
+    };
+
+    struct Department {
+        int m_deptno;
+        std::string m_deptname;
+        std::string m_loc;
+    };
+
+    using namespace sqlite_orm;
+
+    auto storage = make_storage("",
+                                make_table("Emp",
+                                           make_column("empno", &Employee::m_empno, primary_key().autoincrement()),
+                                           make_column("ename", &Employee::m_ename),
+                                           make_column("job", &Employee::m_job),
+                                           make_column("mgr", &Employee::m_mgr),
+                                           make_column("hiredate", &Employee::m_hiredate),
+                                           make_column("salary", &Employee::m_salary),
+                                           make_column("comm", &Employee::m_commission),
+                                           make_column("depno", &Employee::m_depno),
+                                           foreign_key(&Employee::m_depno).references(&Department::m_deptno)),
+                                make_table("Dept",
+                                           make_column("deptno", &Department::m_deptno, primary_key().autoincrement()),
+                                           make_column("deptname", &Department::m_deptname),
+                                           make_column("loc", &Department::m_loc, null())));
+    storage.sync_schema(true);
+    storage.insert(Department{10, "Accounts", "New York"});
+    storage.insert(Employee{1, "Paul", "Salesman", 2, "2002-02-12", 20000.0, 0.0, 1});
+    storage.insert(Employee{2, "Allen", "Salesman", 2, "2002-02-12", 20000.0, 0.0, 1});
+    REQUIRE_NOTHROW(storage.sync_schema(true));
+}
+#endif
+#endif