diff options
Diffstat (limited to 'oracle/native/driver.cxx')
-rw-r--r-- | oracle/native/driver.cxx | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/oracle/native/driver.cxx b/oracle/native/driver.cxx new file mode 100644 index 0000000..ab1138a --- /dev/null +++ b/oracle/native/driver.cxx @@ -0,0 +1,78 @@ +// file : oracle/native/driver.cxx +// author : Constantin Michael <constantin@codesynthesis.com> +// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +// license : ODB NCUEL; see accompanying LICENSE file + +// Test native SQL execution. +// + +#include <memory> // std::auto_ptr +#include <cassert> +#include <iostream> + +#include <odb/oracle/database.hxx> +#include <odb/oracle/transaction.hxx> + +#include <common/common.hxx> + +using namespace std; +using namespace odb::core; + +int +main (int argc, char* argv[]) +{ + try + { + auto_ptr<database> db (create_database (argc, argv, false)); + + // Create the database schema. + // + { + transaction t (db->begin ()); + + db->execute ("BEGIN " + " EXECUTE IMMEDIATE 'DROP TABLE oracle_native_test'; " + " EXCEPTION " + " WHEN OTHERS THEN " + " IF SQLCODE != -942 THEN RAISE; END IF; " + "END;"); + + db->execute ("CREATE TABLE oracle_native_test (n NUMERIC(10,0))"); + + t.commit (); + } + + // Insert a few rows. + // + { + transaction t (db->begin ()); + + assert ( + db->execute ("INSERT INTO oracle_native_test (n) VALUES (1)") == 1); + + assert ( + db->execute ("INSERT INTO oracle_native_test (n) VALUES (2)") == 1); + + t.commit (); + } + + // Select a few rows. + // + { + transaction t (db->begin ()); + + assert ( + db->execute ("SELECT n FROM oracle_native_test WHERE n < 3") == 2); + + assert ( + db->execute ("SELECT n FROM oracle_native_test WHERE n > 3") == 0); + + t.commit (); + } + } + catch (const odb::exception& e) + { + cerr << e.what () << endl; + return 1; + } +} |