diff options
Diffstat (limited to 'odb-tests/sqlite/custom')
-rw-r--r-- | odb-tests/sqlite/custom/buildfile | 34 | ||||
-rw-r--r-- | odb-tests/sqlite/custom/driver.cxx | 78 | ||||
-rw-r--r-- | odb-tests/sqlite/custom/test.hxx | 39 | ||||
-rw-r--r-- | odb-tests/sqlite/custom/testscript | 9 |
4 files changed, 160 insertions, 0 deletions
diff --git a/odb-tests/sqlite/custom/buildfile b/odb-tests/sqlite/custom/buildfile new file mode 100644 index 0000000..de199b4 --- /dev/null +++ b/odb-tests/sqlite/custom/buildfile @@ -0,0 +1,34 @@ +# file : sqlite/custom/buildfile +# license : GNU GPL v2; see accompanying LICENSE file + +if ($build.meta_operation != 'dist') +{ + assert ($sqlite) "sqlite should be configured for this test" + assert (!$multi) "multi-database mode is not supported by this test" +} + +import libodb = libodb%lib{odb} + +import libs = libodb-sqlite%lib{odb-sqlite} +import libs += lib{common} + +exe{driver}: {hxx cxx}{* -*-odb} {hxx ixx cxx}{test-odb} testscript + +# Introduce the metadata library target to make sure the libodb library is +# resolved for the odb_compile ad hoc rule (see build/root.build for details). +# +libue{test-meta}: $libodb + +<{hxx ixx cxx}{test-odb}>: hxx{test} libue{test-meta} + +exe{driver}: libue{test-meta} $libs + +# Specify the ODB custom options to be used by the odb_compile ad hoc rule +# (see build/root.build for details). +# +odb_options = --table-prefix sqlitex_custom_ \ + --generate-schema \ + --default-database common \ + --generate-query + +cxx.poptions =+ "-I$out_base" "-I$src_base" diff --git a/odb-tests/sqlite/custom/driver.cxx b/odb-tests/sqlite/custom/driver.cxx new file mode 100644 index 0000000..0627708 --- /dev/null +++ b/odb-tests/sqlite/custom/driver.cxx @@ -0,0 +1,78 @@ +// file : sqlite/custom/driver.cxx +// license : GNU GPL v2; see accompanying LICENSE file + +// Test custom database type mapping in SQLite. +// + +#include <memory> // std::unique_ptr +#include <iostream> + +#include <odb/sqlite/database.hxx> +#include <odb/sqlite/transaction.hxx> + +#include <libcommon/common.hxx> + +#include "test.hxx" +#include "test-odb.hxx" + +#undef NDEBUG +#include <cassert> + +using namespace std; +namespace sqlite = odb::sqlite; +using namespace sqlite; + +int +main (int argc, char* argv[]) +{ + try + { + unique_ptr<database> db (create_specific_database<database> (argc, argv)); + + object o (1); + o.nv.push_back ("123"); // INTEGER + o.nv.push_back ("1.23"); // REAL + o.nv.push_back ("abc"); // TEXT + + // Persist. + // + { + transaction t (db->begin ()); + db->persist (o); + t.commit (); + } + + // Load. + // + { + transaction t (db->begin ()); + unique_ptr<object> o1 (db->load<object> (1)); + t.commit (); + + assert (o == *o1); + } + + // Update. + // + o.nv[1] += "4"; + + { + transaction t (db->begin ()); + db->update (o); + t.commit (); + } + + { + transaction t (db->begin ()); + unique_ptr<object> o1 (db->load<object> (1)); + t.commit (); + + assert (o == *o1); + } + } + catch (const odb::exception& e) + { + cerr << e.what () << endl; + return 1; + } +} diff --git a/odb-tests/sqlite/custom/test.hxx b/odb-tests/sqlite/custom/test.hxx new file mode 100644 index 0000000..54a2ba3 --- /dev/null +++ b/odb-tests/sqlite/custom/test.hxx @@ -0,0 +1,39 @@ +// file : sqlite/custom/test.hxx +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST_HXX +#define TEST_HXX + +#include <string> +#include <vector> + +#include <odb/core.hxx> + +// Map NUMERIC SQLite type to std::string (or any other type that +// provides the value_traits<?, id_string> specialization). By +// default ODB treats NUMERIC as REAL. Note also that we don't +// need to specify to/from conversions since SQLite will convert +// implicitly. +// +#pragma db map type("NUMERIC") as("TEXT") + +#pragma db object +struct object +{ + object () {} + object (unsigned long id_): id (id_) {} + + #pragma db id + unsigned long id; + + #pragma db value_type("NUMERIC") + std::vector<std::string> nv; + + bool + operator== (const object& y) const + { + return id == y.id && nv == y.nv; + } +}; + +#endif // TEST_HXX diff --git a/odb-tests/sqlite/custom/testscript b/odb-tests/sqlite/custom/testscript new file mode 100644 index 0000000..53561ae --- /dev/null +++ b/odb-tests/sqlite/custom/testscript @@ -0,0 +1,9 @@ +# file : sqlite/custom/testscript +# license : GNU GPL v2; see accompanying LICENSE file + +.include ../../database-options.testscript +.include ../../sqlite.testscript + +: basics +: +$* |