dbaccess/qa/extras/rowsetclones.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/config.h>
  11 #include <test/unoapi_test.hxx>
  12 #include <com/sun/star/sdb/XOfficeDatabaseDocument.hpp>
  13 #include <com/sun/star/lang/XComponent.hpp>
  14 #include <com/sun/star/sdb/CommandType.hpp>
  15 #include <com/sun/star/sdbc/XConnection.hpp>
  16 #include <com/sun/star/sdbc/XResultSet.hpp>
  17 #include <com/sun/star/sdbc/XRow.hpp>
  18 #include <com/sun/star/sdbcx/XRowLocate.hpp>
  19 #include <com/sun/star/sdbc/XRowSet.hpp>
  20 #include <com/sun/star/sdb/XResultSetAccess.hpp>
  21 #include <com/sun/star/beans/XPropertySet.hpp>
  22
  23 using namespace ::com::sun::star;
  24 using namespace ::com::sun::star::uno;
  25 using namespace ::com::sun::star::beans;
  26 using namespace ::com::sun::star::sdb;
  27 using namespace ::com::sun::star::sdbc;
  28 using namespace ::com::sun::star::sdbcx;
  29
  30 class RowSetClones : public UnoApiTest
  31 {
  32 public:
  33     RowSetClones();
  34
  35     void test();
  36
  37     CPPUNIT_TEST_SUITE(RowSetClones);
  38     CPPUNIT_TEST(test);
  39     CPPUNIT_TEST_SUITE_END();
  40
  41 };
  42
  43
  44 RowSetClones::RowSetClones()
  45     : UnoApiTest("")
  46 {
  47 }
  48
  49 void RowSetClones::test()
  50 {
  51     const OUString sFilePath(m_directories.getURLFromWorkdir(u"CppunitTest/RowSetClones.odb"));
  52
  53     uno::Reference< lang::XComponent > xComponent (loadFromDesktop(sFilePath));
  54     uno::Reference< XOfficeDatabaseDocument > xDocument(xComponent, UNO_QUERY);
  55     CPPUNIT_ASSERT(xDocument.is());
  56
  57     uno::Reference< XDataSource > xDataSource = xDocument->getDataSource();
  58     CPPUNIT_ASSERT(xDataSource.is());
  59
  60     uno::Reference< XConnection > xConnection = xDataSource->getConnection("","");
  61     CPPUNIT_ASSERT(xConnection.is());
  62
  63     uno::Reference< XRowSet > xRowSet (getMultiServiceFactory()->createInstance("com.sun.star.sdb.RowSet" ), UNO_QUERY);
  64     CPPUNIT_ASSERT(xRowSet.is());
  65     uno::Reference< XPropertySet > rowSetProperties ( xRowSet, UNO_QUERY );
  66     CPPUNIT_ASSERT(rowSetProperties.is());
  67     rowSetProperties->setPropertyValue("Command", Any(OUString("SELECT * FROM Assets ORDER BY AssetID")));
  68     rowSetProperties->setPropertyValue("CommandType", Any(CommandType::COMMAND));
  69     rowSetProperties->setPropertyValue("ActiveConnection", Any(xConnection));
  70
  71     xRowSet->execute();
  72     uno::Reference< XResultSet > xResultSet = xRowSet;
  73     CPPUNIT_ASSERT(xResultSet.is());
  74     // always starts at BeforeFirst position
  75     CPPUNIT_ASSERT(xResultSet->isBeforeFirst());
  76     CPPUNIT_ASSERT(xResultSet->next());
  77     CPPUNIT_ASSERT(xResultSet->isFirst());
  78     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xResultSet->getRow());
  79
  80     uno::Reference< XRow > xRow(xResultSet, UNO_QUERY);
  81     CPPUNIT_ASSERT(xRow.is());
  82     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRow->getInt(1));
  83
  84     uno::Reference< XResultSetAccess > xResultSetAccess(xResultSet, UNO_QUERY);
  85     CPPUNIT_ASSERT(xResultSetAccess.is());
  86     uno::Reference< XResultSet > xResultSetClone = xResultSetAccess->createResultSet();
  87     CPPUNIT_ASSERT(xResultSetClone.is());
  88
  89     uno::Reference< XRow > xRowClone(xResultSetClone, UNO_QUERY);
  90     CPPUNIT_ASSERT(xRowClone.is());
  91
  92     // the clone starts at same position as what it is cloned from,
  93     // and does not move its source.
  94     CPPUNIT_ASSERT(xResultSetClone->isFirst());
  95     CPPUNIT_ASSERT(xResultSet->isFirst());
  96     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xResultSet->getRow());
  97     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xResultSetClone->getRow());
  98     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRow->getInt(1));
  99     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRowClone->getInt(1));
 100
 101     // if we move the source, the clone does not move
 102     CPPUNIT_ASSERT(xResultSet->next());
 103     CPPUNIT_ASSERT(xResultSetClone->isFirst());
 104     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), xResultSet->getRow());
 105     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xResultSetClone->getRow());
 106     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), xRow->getInt(1));
 107     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRowClone->getInt(1));
 108
 109     CPPUNIT_ASSERT(xResultSet->last());
 110     CPPUNIT_ASSERT(xResultSet->isLast());
 111     CPPUNIT_ASSERT(xResultSetClone->isFirst());
 112     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRowClone->getInt(1));
 113
 114     // and the other way round
 115     CPPUNIT_ASSERT(xResultSet->first());
 116     CPPUNIT_ASSERT(xResultSetClone->next());
 117     CPPUNIT_ASSERT(xResultSet->isFirst());
 118     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), xResultSetClone->getRow());
 119     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(2), xRowClone->getInt(1));
 120     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRow->getInt(1));
 121
 122     CPPUNIT_ASSERT(xResultSetClone->last());
 123     CPPUNIT_ASSERT(xResultSetClone->isLast());
 124     CPPUNIT_ASSERT(xResultSet->isFirst());
 125     CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(1), xRow->getInt(1));
 126
 127     closeDocument(uno::Reference<lang::XComponent>(xDocument, uno::UNO_QUERY));
 128 }
 129
 130 CPPUNIT_TEST_SUITE_REGISTRATION(RowSetClones);
 131
 132 CPPUNIT_PLUGIN_IMPLEMENT();
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */