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qt-creator/tests/unit/unittest/sqlitetransaction-test.cpp

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Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "googletest.h"
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
#include "mocksqlitetransactionbackend.h"
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
#include <sqlitetransaction.h>
#include <mocksqlitedatabase.h>
namespace {
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
using Sqlite::DeferredTransaction;
using Sqlite::ImmediateTransaction;
using Sqlite::ExclusiveTransaction;
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
class SqliteTransaction : public testing::Test
{
protected:
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
MockSqliteTransactionBackend mockTransactionBackend;
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
};
TEST_F(SqliteTransaction, DeferredTransactionCommit)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, deferredBegin());
EXPECT_CALL(mockTransactionBackend, commit());
DeferredTransaction transaction{mockTransactionBackend};
transaction.commit();
}
TEST_F(SqliteTransaction, DeferredTransactionCommitCallsInterface)
{
EXPECT_CALL(mockTransactionBackend, deferredBegin());
EXPECT_CALL(mockTransactionBackend, commit());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
DeferredTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
transaction.commit();
}
TEST_F(SqliteTransaction, DeferredTransactionRollBack)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, deferredBegin());
EXPECT_CALL(mockTransactionBackend, rollback());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
DeferredTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
}
TEST_F(SqliteTransaction, ImmediateTransactionCommit)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, immediateBegin());
EXPECT_CALL(mockTransactionBackend, commit());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
ImmediateTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
transaction.commit();
}
TEST_F(SqliteTransaction, ImmediateTransactionRollBack)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, immediateBegin());
EXPECT_CALL(mockTransactionBackend, rollback());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
ImmediateTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
}
TEST_F(SqliteTransaction, ExclusiveTransactionCommit)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, exclusiveBegin());
EXPECT_CALL(mockTransactionBackend, commit());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
ExclusiveTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
transaction.commit();
}
TEST_F(SqliteTransaction, ExclusiveTransactionRollBack)
{
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
EXPECT_CALL(mockTransactionBackend, exclusiveBegin());
EXPECT_CALL(mockTransactionBackend, rollback());
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
Clang: On the road to update and preprocessor support This patch has grown in a quite big change set and it is really hard to divide it in different parts. V2::ProjectPartContainer is now using FileIds instead of file paths. This cleans code up because it is a big step in the direction that internally only file ids are used. But it is depending on the file cache, so the file cache has to be provided as an argument. There is now an interface for transactions too which are ease the testing of them and enables the support of preprocessor. It adds macros as symbols and is saving used macros. The used macro support is enabling update improvements because only if a changed macro is used it needs to be recompiled. This is still in flux and can be changed in later patches. Change-Id: I492a2c9af1201d40fdd9f46a0045f7878bbbaa3d Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
2018-01-22 14:21:01 +01:00
ExclusiveTransaction transaction{mockTransactionBackend};
Sqlite: Add locking for sqlite transactions If you use the database in a multi-threaded environment, you must always your statements in transactions. For read-only statements, you use DeferredTransaction and write statements you use ImmediateTransaction. If you mix read and write statements you have to use ImmediateTransaction. Don't use DeferredTransaction because it leads to undefined behavior. Change-Id: Ida298a20f33423c8da09e768a7b658dd8e918f46 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io> Reviewed-by: Marco Bubke <marco.bubke@qt.io>
2017-09-19 11:48:47 +02:00
}
}
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