From 0d49ea1fe08cf1eab41a00149393a291c65a59d7 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 25 Jan 2024 20:32:06 +0300
Subject: Turn odb-tests repository into package for muti-package repository

---
 odb-tests/common/id/auto/driver.cxx | 96 +++++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 odb-tests/common/id/auto/driver.cxx

(limited to 'odb-tests/common/id/auto/driver.cxx')

diff --git a/odb-tests/common/id/auto/driver.cxx b/odb-tests/common/id/auto/driver.cxx
new file mode 100644
index 0000000..d294e69
--- /dev/null
+++ b/odb-tests/common/id/auto/driver.cxx
@@ -0,0 +1,96 @@
+// file      : common/id/auto/driver.cxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+// Test automatic id assignment.
+//
+
+#include <memory>   // std::unique_ptr
+#include <iostream>
+
+#include <odb/database.hxx>
+#include <odb/transaction.hxx>
+
+#include <libcommon/common.hxx>
+
+#include "test.hxx"
+#include "test-odb.hxx"
+
+#undef NDEBUG
+#include <cassert>
+
+using namespace std;
+using namespace odb::core;
+
+int
+main (int argc, char* argv[])
+{
+  try
+  {
+    unique_ptr<database> db (create_database (argc, argv));
+
+    // object
+    //
+    {
+      unsigned long id1, id2, id3;
+      {
+        object o1 ("one");
+        object o2 ("two");
+        object o3 ("three");
+
+        transaction t (db->begin ());
+        db->persist (o1);
+        db->persist (o2);
+        db->persist (o3);
+        t.commit ();
+
+        id1 = o1.id_;
+        id2 = o2.id_;
+        id3 = o3.id_;
+
+        assert (id1 != id2);
+        assert (id1 != id3);
+        assert (id2 != id3);
+      }
+
+      {
+        transaction t (db->begin ());
+        unique_ptr<object> o1 (db->load<object> (id1));
+        unique_ptr<object> o2 (db->load<object> (id2));
+        unique_ptr<object> o3 (db->load<object> (id3));
+        t.commit ();
+
+        assert (o1->id_ == id1 && o1->str_ == "one");
+        assert (o2->id_ == id2 && o2->str_ == "two");
+        assert (o3->id_ == id3 && o3->str_ == "three");
+      }
+    }
+
+    // auto_only
+    //
+    {
+      unsigned short id;
+      {
+        auto_only o;
+
+        transaction t (db->begin ());
+        db->persist (o);
+        t.commit ();
+
+        id = o.id_;
+      }
+
+      {
+        transaction t (db->begin ());
+        unique_ptr<auto_only> o (db->load<auto_only> (id));
+        t.commit ();
+
+        assert (o->id_ == id);
+      }
+    }
+  }
+  catch (const odb::exception& e)
+  {
+    cerr << e.what () << endl;
+    return 1;
+  }
+}
-- 
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