Instantiate QCoreApplication in Qt tests/examples

It performs Qt initialization/finalization and without it bad things
will happen (like deleting TLS keys that don't belong to Qt).

15 files changed, 55 insertions, 0 deletions

diff --git a/qt/common/containers/driver.cxx b/qt/common/containers/driver.cxx
index 6010571..e285448 100644
--- a/qt/common/containers/driver.cxx
+++ b/qt/common/containers/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/database.hxx>
 #include <odb/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/common/smart-ptr/driver.cxx b/qt/common/smart-ptr/driver.cxx
index 49e2ae1..b149fee 100644
--- a/qt/common/smart-ptr/driver.cxx
+++ b/qt/common/smart-ptr/driver.cxx
@@ -11,6 +11,7 @@
 #include <iostream>
 
 #include <QtCore/QSharedPointer>
+#include <QtCore/QCoreApplication>
 
 #include <odb/database.hxx>
 #include <odb/transaction.hxx>
@@ -32,6 +33,8 @@ template class QLazyWeakPointer<cont>;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/common/template/driver.cxx b/qt/common/template/driver.cxx
index 7822aab..ca37c05 100644
--- a/qt/common/template/driver.cxx
+++ b/qt/common/template/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/database.hxx>
 #include <odb/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/mysql/basic/driver.cxx b/qt/mysql/basic/driver.cxx
index ed3165e..d2eebd6 100644
--- a/qt/mysql/basic/driver.cxx
+++ b/qt/mysql/basic/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/mysql/database.hxx>
 #include <odb/mysql/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/mysql/date-time/driver.cxx b/qt/mysql/date-time/driver.cxx
index a6637bb..34eea5d 100644
--- a/qt/mysql/date-time/driver.cxx
+++ b/qt/mysql/date-time/driver.cxx
@@ -11,6 +11,7 @@
 #include <iostream>
 
 #include <QtCore/QDateTime>
+#include <QtCore/QCoreApplication>
 
 #include <odb/mysql/database.hxx>
 #include <odb/mysql/transaction.hxx>
@@ -29,6 +30,8 @@ test_out_of_range_value (object&, database&);
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/mysql/template/driver.cxx b/qt/mysql/template/driver.cxx
index c94096b..bd12e22 100644
--- a/qt/mysql/template/driver.cxx
+++ b/qt/mysql/template/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/mysql/database.hxx>
 #include <odb/mysql/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/oracle/basic/driver.cxx b/qt/oracle/basic/driver.cxx
index 908f2b4..9b37d67 100644
--- a/qt/oracle/basic/driver.cxx
+++ b/qt/oracle/basic/driver.cxx
@@ -11,6 +11,8 @@
 #include <iostream>
 #include <string>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/oracle/database.hxx>
 #include <odb/oracle/transaction.hxx>
 
@@ -25,6 +27,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/oracle/date-time/driver.cxx b/qt/oracle/date-time/driver.cxx
index 82dd2fe..2d9b46d 100644
--- a/qt/oracle/date-time/driver.cxx
+++ b/qt/oracle/date-time/driver.cxx
@@ -11,6 +11,7 @@
 #include <iostream>
 
 #include <QtCore/QDateTime>
+#include <QtCore/QCoreApplication>
 
 #include <odb/oracle/database.hxx>
 #include <odb/oracle/transaction.hxx>
@@ -26,6 +27,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/oracle/template/driver.cxx b/qt/oracle/template/driver.cxx
index 88e9e74..c43e4f2 100644
--- a/qt/oracle/template/driver.cxx
+++ b/qt/oracle/template/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/oracle/database.hxx>
 #include <odb/oracle/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/pgsql/basic/driver.cxx b/qt/pgsql/basic/driver.cxx
index 1c89430..a2384f6 100644
--- a/qt/pgsql/basic/driver.cxx
+++ b/qt/pgsql/basic/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/pgsql/database.hxx>
 #include <odb/pgsql/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/pgsql/date-time/driver.cxx b/qt/pgsql/date-time/driver.cxx
index e81fcf3..fde15a6 100644
--- a/qt/pgsql/date-time/driver.cxx
+++ b/qt/pgsql/date-time/driver.cxx
@@ -11,6 +11,7 @@
 #include <iostream>
 
 #include <QtCore/QDateTime>
+#include <QtCore/QCoreApplication>
 
 #include <odb/pgsql/database.hxx>
 #include <odb/pgsql/transaction.hxx>
@@ -29,6 +30,8 @@ test_out_of_range_value (object&, database&);
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/pgsql/template/driver.cxx b/qt/pgsql/template/driver.cxx
index a478c35..aae2509 100644
--- a/qt/pgsql/template/driver.cxx
+++ b/qt/pgsql/template/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/pgsql/database.hxx>
 #include <odb/pgsql/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/sqlite/basic/driver.cxx b/qt/sqlite/basic/driver.cxx
index f24053a..c925f65 100644
--- a/qt/sqlite/basic/driver.cxx
+++ b/qt/sqlite/basic/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/sqlite/database.hxx>
 #include <odb/sqlite/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/sqlite/date-time/driver.cxx b/qt/sqlite/date-time/driver.cxx
index a095aa5..0ee5831 100644
--- a/qt/sqlite/date-time/driver.cxx
+++ b/qt/sqlite/date-time/driver.cxx
@@ -11,6 +11,7 @@
 #include <iostream>
 
 #include <QtCore/QDateTime>
+#include <QtCore/QCoreApplication>
 
 #include <odb/sqlite/database.hxx>
 #include <odb/sqlite/transaction.hxx>
@@ -29,6 +30,8 @@ test_out_of_range_value (object&, database&);
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));
diff --git a/qt/sqlite/template/driver.cxx b/qt/sqlite/template/driver.cxx
index cce886a..c02cf06 100644
--- a/qt/sqlite/template/driver.cxx
+++ b/qt/sqlite/template/driver.cxx
@@ -10,6 +10,8 @@
 #include <cassert>
 #include <iostream>
 
+#include <QtCore/QCoreApplication>
+
 #include <odb/sqlite/database.hxx>
 #include <odb/sqlite/transaction.hxx>
 
@@ -24,6 +26,8 @@ using namespace odb::core;
 int
 main (int argc, char* argv[])
 {
+  QCoreApplication app (argc, argv);
+
   try
   {
     auto_ptr<database> db (create_database (argc, argv));