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-rw-r--r--common/makefile1
-rw-r--r--common/transaction/driver.cxx117
-rw-r--r--common/transaction/makefile88
-rw-r--r--common/transaction/test.std21
-rw-r--r--libcommon/common/common.hxx2
-rw-r--r--libcommon/common/concrete.hxx43
6 files changed, 271 insertions, 1 deletions
diff --git a/common/makefile b/common/makefile
index c75ea56..81481b6 100644
--- a/common/makefile
+++ b/common/makefile
@@ -31,6 +31,7 @@ relationship \
relationship-query \
schema \
template \
+transaction \
types \
view \
wrapper
diff --git a/common/transaction/driver.cxx b/common/transaction/driver.cxx
new file mode 100644
index 0000000..d868782
--- /dev/null
+++ b/common/transaction/driver.cxx
@@ -0,0 +1,117 @@
+// file : common/transaction/driver.cxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+// Test transaction operations.
+//
+
+#include <string>
+#include <cassert>
+#include <iostream>
+
+#include <odb/tracer.hxx>
+#include <odb/database.hxx>
+#include <odb/transaction.hxx>
+#include <odb/exceptions.hxx>
+
+#include <common/common.hxx>
+#include <common/concrete.hxx>
+
+using namespace std;
+using namespace odb::core;
+
+struct transaction_tracer: odb::tracer
+{
+ virtual void
+ execute (connection&, const char* s)
+ {
+ string str (s);
+
+ if (str == "BEGIN")
+ cout << "begin transaction" << endl;
+ else if (str == "COMMIT")
+ cout << "commit transaction" << endl;
+ else if (str == "ROLLBACK")
+ cout << "rollback transaction" << endl;
+ }
+};
+
+int
+main (int argc, char* argv[])
+{
+ transaction_tracer tracer;
+ auto_ptr<database> db (create_database (argc, argv, false));
+ db->tracer (tracer);
+
+ assert (!transaction::has_current ());
+
+ // Current and db accessors.
+ //
+ cout << "test 001" << endl;
+ {
+ transaction t (db->begin ());
+ assert (&t.database () == db.get ());
+ assert (transaction::has_current ());
+ assert (&transaction::current () == &t);
+
+ transaction::reset_current ();
+ assert (!transaction::has_current ());
+
+ transaction t2 (db->begin (), false);
+ assert (!transaction::has_current ());
+
+ transaction::current (t2);
+ assert (&transaction::current () == &t2);
+ }
+
+ // Commit.
+ //
+ cout << "test 002" << endl;
+ {
+ transaction t (db->begin ());
+ t.commit ();
+ }
+
+ // Rollback.
+ //
+ cout << "test 003" << endl;
+ {
+ transaction t (db->begin ());
+ t.rollback ();
+ }
+
+ // Auto rollback.
+ //
+ cout << "test 004" << endl;
+ {
+ transaction t (db->begin ());
+ }
+
+ // Nested transaction.
+ //
+ cout << "test 005" << endl;
+ {
+ transaction t (db->begin ());
+
+ try
+ {
+ transaction n (db->begin ());
+ }
+ catch (const already_in_transaction&)
+ {
+ cout << "already_in_transaction" << endl;
+ }
+ }
+
+ // Concrete transaction type.
+ //
+ cout << "test 006" << endl;
+ {
+ assert (sizeof (odb_db::transaction) == sizeof (transaction));
+
+ odb_db::transaction t (static_cast<odb_db::database&> (*db).begin ());
+ odb_db::transaction& r (odb_db::transaction::current ());
+ assert (&t == &r);
+ }
+}
diff --git a/common/transaction/makefile b/common/transaction/makefile
new file mode 100644
index 0000000..7c0889b
--- /dev/null
+++ b/common/transaction/makefile
@@ -0,0 +1,88 @@
+# file : common/transaction/makefile
+# author : Boris Kolpackov <boris@codesynthesis.com>
+# copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
+# license : GNU GPL v2; see accompanying LICENSE file
+
+include $(dir $(lastword $(MAKEFILE_LIST)))../../build/bootstrap.make
+
+cxx_tun := driver.cxx
+cxx_obj := $(addprefix $(out_base)/,$(cxx_tun:.cxx=.o))
+cxx_od := $(cxx_obj:.o=.o.d)
+
+common.l := $(out_root)/libcommon/common/common.l
+common.l.cpp-options := $(out_root)/libcommon/common/common.l.cpp-options
+
+driver := $(out_base)/driver
+dist := $(out_base)/.dist
+test := $(out_base)/.test
+clean := $(out_base)/.clean
+
+# Build.
+#
+$(driver): $(cxx_obj) $(common.l)
+$(cxx_obj) $(cxx_od): cpp_options := -I$(out_base) -I$(src_base)
+$(cxx_obj) $(cxx_od): $(common.l.cpp-options)
+
+$(call include-dep,$(cxx_od))
+
+# Alias for default target.
+#
+$(out_base)/: $(driver)
+
+# Dist
+#
+name := $(subst /,-,$(subst $(src_root)/common/,,$(src_base)))
+
+$(dist): db_id := @database@
+$(dist): sources := $(cxx_tun)
+$(dist): data_dist := test.std
+$(dist): export name := $(name)
+$(dist): export extra_dist := $(data_dist) $(call vc9projs,$(name)) \
+$(call vc10projs,$(name))
+$(dist):
+ $(call dist-data,$(sources) $(headers) $(data_dist))
+ $(call meta-automake,../template/Makefile.am)
+ $(call meta-vc9projs,../template/template,$(name))
+ $(call meta-vc10projs,../template/template,$(name))
+
+# Test.
+#
+$(test): $(driver) $(src_base)/test.std
+ $(call message,test $<,$< --options-file $(dcf_root)/db.options \
+>$(out_base)/test.out)
+ $(call message,,diff -u $(src_base)/test.std $(out_base)/test.out)
+ $(call message,,rm -f $(out_base)/test.out)
+
+# Clean.
+#
+$(clean): \
+ $(driver).o.clean \
+ $(addsuffix .cxx.clean,$(cxx_obj)) \
+ $(addsuffix .cxx.clean,$(cxx_od))
+ $(call message,,rm -f $(out_base)/test.out)
+
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(driver): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := driver
+$(clean): $(out_base)/.gitignore.clean
+
+$(call include,$(bld_root)/git/gitignore.make)
+endif
+
+# How to.
+#
+$(call include,$(bld_root)/dist.make)
+$(call include,$(bld_root)/meta/vc9proj.make)
+$(call include,$(bld_root)/meta/vc10proj.make)
+$(call include,$(bld_root)/meta/automake.make)
+
+$(call include,$(bld_root)/cxx/cxx-d.make)
+$(call include,$(bld_root)/cxx/cxx-o.make)
+$(call include,$(bld_root)/cxx/o-e.make)
+
+# Dependencies.
+#
+$(call import,$(src_root)/libcommon/makefile)
diff --git a/common/transaction/test.std b/common/transaction/test.std
new file mode 100644
index 0000000..792010c
--- /dev/null
+++ b/common/transaction/test.std
@@ -0,0 +1,21 @@
+test 001
+begin transaction
+begin transaction
+rollback transaction
+rollback transaction
+test 002
+begin transaction
+commit transaction
+test 003
+begin transaction
+rollback transaction
+test 004
+begin transaction
+rollback transaction
+test 005
+begin transaction
+already_in_transaction
+rollback transaction
+test 006
+begin transaction
+rollback transaction
diff --git a/libcommon/common/common.hxx b/libcommon/common/common.hxx
index b3ab40c..ead8888 100644
--- a/libcommon/common/common.hxx
+++ b/libcommon/common/common.hxx
@@ -15,7 +15,7 @@
#include <common/config.hxx>
#include <common/export.hxx>
-// Make sure assert() is not diabled.
+// Make sure assert() is not disabled.
//
#ifdef NDEBUG
# error ODB tests require enabled assert(); un-define the NDEBUG macro
diff --git a/libcommon/common/concrete.hxx b/libcommon/common/concrete.hxx
new file mode 100644
index 0000000..d3c8cc4
--- /dev/null
+++ b/libcommon/common/concrete.hxx
@@ -0,0 +1,43 @@
+// file : libcommon/common/concrete.hxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2011 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef LIBCOMMON_COMMON_CONCRETE_HXX
+#define LIBCOMMON_COMMON_CONCRETE_HXX
+
+#include <common/config.hxx>
+
+// Namespace alias for the concrete database namespace.
+//
+#if defined(DATABASE_MYSQL)
+
+#include <odb/mysql/database.hxx>
+#include <odb/mysql/transaction.hxx>
+
+namespace odb_db = odb::mysql;
+
+#elif defined(DATABASE_SQLITE)
+
+#include <odb/sqlite/database.hxx>
+#include <odb/sqlite/transaction.hxx>
+
+namespace odb_db = odb::sqlite;
+
+#elif defined(DATABASE_PGSQL)
+
+#include <odb/pgsql/database.hxx>
+#include <odb/pgsql/transaction.hxx>
+
+namespace odb_db = odb::pgsql;
+
+#elif defined(DATABASE_ORACLE)
+
+#include <odb/oracle/database.hxx>
+#include <odb/oracle/transaction.hxx>
+
+namespace odb_db = odb::oracle;
+
+#endif
+
+#endif // LIBCOMMON_COMMON_CONCRETE_HXX
generated by cgit v1.1 at 2024-05-17 22:09:47 +0000