8c6be1a881
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@30683 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
374 lines
11 KiB
C++
374 lines
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/fileconf/fileconf.cpp
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// Purpose: wxFileConf unit test
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// Author: Vadim Zeitlin
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// Created: 2004-09-19
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// RCS-ID: $Id$
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// Copyright: (c) 2004 Vadim Zeitlin
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_FILECONFIG
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#ifndef WX_PRECOMP
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#endif // WX_PRECOMP
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#include "wx/fileconf.h"
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#include "wx/sstream.h"
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#include "wx/wfstream.h"
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#include "wx/cppunit.h"
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static const wxChar *testconfig =
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_T("[root]\n")
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_T("entry=value\n")
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_T("[root/group1]\n")
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_T("[root/group1/subgroup]\n")
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_T("subentry=subvalue\n")
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_T("subentry2=subvalue2\n")
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_T("[root/group2]\n")
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;
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class FileConfigTestCase : public CppUnit::TestCase
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{
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public:
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FileConfigTestCase()
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{
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}
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private:
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CPPUNIT_TEST_SUITE( FileConfigTestCase );
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CPPUNIT_TEST( Path );
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CPPUNIT_TEST( AddEntries );
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CPPUNIT_TEST( GetEntries );
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CPPUNIT_TEST( GetGroups );
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CPPUNIT_TEST( HasEntry );
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CPPUNIT_TEST( HasGroup );
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CPPUNIT_TEST( Save );
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CPPUNIT_TEST( DeleteEntry );
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CPPUNIT_TEST( DeleteGroup );
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CPPUNIT_TEST( DeleteAll );
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CPPUNIT_TEST( RenameEntry );
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CPPUNIT_TEST( RenameGroup );
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CPPUNIT_TEST_SUITE_END();
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void Path();
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void AddEntries();
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void GetEntries();
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void GetGroups();
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void HasEntry();
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void HasGroup();
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void Save();
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void DeleteEntry();
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void DeleteGroup();
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void DeleteAll();
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void RenameEntry();
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void RenameGroup();
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static wxString ChangePath(wxFileConfig& fc, const wxChar *path)
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{
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fc.SetPath(path);
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return fc.GetPath();
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}
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static wxString Dump(wxFileConfig& fc)
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{
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wxFileOutputStream* pOutFile = new wxFileOutputStream(_T("outconf.txt"));
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fc.Save(*pOutFile);
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delete pOutFile;
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wxFileInputStream* pInFile = new wxFileInputStream(_T("outconf.txt"));
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char* szOut = new char[pInFile->GetSize()];
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pInFile->Read(szOut, pInFile->GetSize());
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wxString realString = wxTextFile::Translate(
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wxString(szOut, wxConvLocal, pInFile->GetSize()),
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wxTextFileType_Unix
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);
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delete szOut;
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delete pInFile;
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return realString;
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}
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void CheckGroupEntries(const wxFileConfig& fc,
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const wxChar *path,
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size_t nEntries,
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...);
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void CheckGroupSubgroups(const wxFileConfig& fc,
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const wxChar *path,
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size_t nGroups,
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...);
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DECLARE_NO_COPY_CLASS(FileConfigTestCase)
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};
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// register in the unnamed registry so that these tests are run by default
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CPPUNIT_TEST_SUITE_REGISTRATION( FileConfigTestCase );
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// also include in it's own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FileConfigTestCase, "FileConfigTestCase" );
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void FileConfigTestCase::Path()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( ChangePath(fc, _T("")) == _T("") );
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CPPUNIT_ASSERT( ChangePath(fc, _T("/")) == _T("") );
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CPPUNIT_ASSERT( ChangePath(fc, _T("root")) == _T("/root") );
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CPPUNIT_ASSERT( ChangePath(fc, _T("/root")) == _T("/root") );
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CPPUNIT_ASSERT( ChangePath(fc, _T("/root/group1/subgroup")) == _T("/root/group1/subgroup") );
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CPPUNIT_ASSERT( ChangePath(fc, _T("/root/group2")) == _T("/root/group2") );
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}
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void FileConfigTestCase::AddEntries()
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{
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wxFileConfig fc;
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CPPUNIT_ASSERT( Dump(fc) == _T("") );
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fc.Write(_T("/Foo"), _T("foo"));
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CPPUNIT_ASSERT( Dump(fc) == _T("Foo=foo\n") );
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fc.Write(_T("/Bar/Baz"), _T("baz"));
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CPPUNIT_ASSERT( Dump(fc) == _T("Foo=foo\n[Bar]\nBaz=baz\n") );
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fc.DeleteAll();
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CPPUNIT_ASSERT( Dump(fc) == _T("") );
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fc.Write(_T("/Bar/Baz"), _T("baz"));
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CPPUNIT_ASSERT( Dump(fc) == _T("[Bar]\nBaz=baz\n") );
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fc.Write(_T("/Foo"), _T("foo"));
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CPPUNIT_ASSERT( Dump(fc) == _T("Foo=foo\n[Bar]\nBaz=baz\n") );
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}
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void
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FileConfigTestCase::CheckGroupEntries(const wxFileConfig& fc,
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const wxChar *path,
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size_t nEntries,
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...)
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{
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wxConfigPathChanger change(&fc, wxString(path) + _T("/"));
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CPPUNIT_ASSERT( fc.GetNumberOfEntries() == nEntries );
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va_list ap;
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va_start(ap, nEntries);
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long cookie;
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wxString name;
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for ( bool cont = fc.GetFirstEntry(name, cookie);
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cont;
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cont = fc.GetNextEntry(name, cookie), nEntries-- )
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{
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CPPUNIT_ASSERT( name == va_arg(ap, wxChar *) );
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}
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CPPUNIT_ASSERT( nEntries == 0 );
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va_end(ap);
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}
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void
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FileConfigTestCase::CheckGroupSubgroups(const wxFileConfig& fc,
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const wxChar *path,
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size_t nGroups,
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...)
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{
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wxConfigPathChanger change(&fc, wxString(path) + _T("/"));
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CPPUNIT_ASSERT( fc.GetNumberOfGroups() == nGroups );
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va_list ap;
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va_start(ap, nGroups);
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long cookie;
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wxString name;
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for ( bool cont = fc.GetFirstGroup(name, cookie);
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cont;
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cont = fc.GetNextGroup(name, cookie), nGroups-- )
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{
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CPPUNIT_ASSERT( name == va_arg(ap, wxChar *) );
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}
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CPPUNIT_ASSERT( nGroups == 0 );
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va_end(ap);
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}
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void FileConfigTestCase::GetEntries()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CheckGroupEntries(fc, _T(""), 0);
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CheckGroupEntries(fc, _T("/root"), 1, _T("entry"));
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CheckGroupEntries(fc, _T("/root/group1"), 0);
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CheckGroupEntries(fc, _T("/root/group1/subgroup"),
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2, _T("subentry"), _T("subentry2"));
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}
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void FileConfigTestCase::GetGroups()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CheckGroupSubgroups(fc, _T(""), 1, _T("root"));
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CheckGroupSubgroups(fc, _T("/root"), 2, _T("group1"), _T("group2"));
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CheckGroupSubgroups(fc, _T("/root/group1"), 1, _T("subgroup"));
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CheckGroupSubgroups(fc, _T("/root/group2"), 0);
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}
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void FileConfigTestCase::HasEntry()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( !fc.HasEntry(_T("root")) );
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CPPUNIT_ASSERT( fc.HasEntry(_T("root/entry")) );
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CPPUNIT_ASSERT( fc.HasEntry(_T("/root/entry")) );
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CPPUNIT_ASSERT( fc.HasEntry(_T("root/group1/subgroup/subentry")) );
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CPPUNIT_ASSERT( !fc.HasEntry(_T("")) );
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CPPUNIT_ASSERT( !fc.HasEntry(_T("root/group1")) );
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CPPUNIT_ASSERT( !fc.HasEntry(_T("subgroup/subentry")) );
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}
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void FileConfigTestCase::HasGroup()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( fc.HasGroup(_T("root")) );
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CPPUNIT_ASSERT( fc.HasGroup(_T("root/group1")) );
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CPPUNIT_ASSERT( fc.HasGroup(_T("root/group1/subgroup")) );
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CPPUNIT_ASSERT( fc.HasGroup(_T("root/group2")) );
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CPPUNIT_ASSERT( !fc.HasGroup(_T("foot")) );
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CPPUNIT_ASSERT( !fc.HasGroup(_T("")) );
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CPPUNIT_ASSERT( !fc.HasGroup(_T("root/group")) );
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CPPUNIT_ASSERT( !fc.HasGroup(_T("root//subgroup")) );
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}
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void FileConfigTestCase::Save()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( Dump(fc) == testconfig );
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}
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void FileConfigTestCase::DeleteEntry()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( !fc.DeleteEntry(_T("foo")) );
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CPPUNIT_ASSERT( fc.DeleteEntry(_T("root/group1/subgroup/subentry")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("entry=value\n")
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_T("[root/group1]\n")
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_T("[root/group1/subgroup]\n")
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_T("subentry2=subvalue2\n")
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_T("[root/group2]\n") );
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// group should be deleted now as well as it became empty
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wxConfigPathChanger change(&fc, _T("root/group1/subgroup/subentry2"));
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CPPUNIT_ASSERT( fc.DeleteEntry(_T("subentry2")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("entry=value\n")
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_T("[root/group1]\n")
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_T("[root/group2]\n") );
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}
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void FileConfigTestCase::DeleteGroup()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( !fc.DeleteGroup(_T("foo")) );
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CPPUNIT_ASSERT( fc.DeleteGroup(_T("root/group1")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("entry=value\n")
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_T("[root/group2]\n") );
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CPPUNIT_ASSERT( fc.DeleteGroup(_T("root/group2")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("entry=value\n") );
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CPPUNIT_ASSERT( fc.DeleteGroup(_T("root")) );
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CPPUNIT_ASSERT( Dump(fc).empty() );
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}
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void FileConfigTestCase::DeleteAll()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( fc.DeleteAll() );
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CPPUNIT_ASSERT( Dump(fc).empty() );
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}
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void FileConfigTestCase::RenameEntry()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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fc.SetPath(_T("root"));
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CPPUNIT_ASSERT( fc.RenameEntry(_T("entry"), _T("newname")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("newname=value\n")
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_T("[root/group1]\n")
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_T("[root/group1/subgroup]\n")
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_T("subentry=subvalue\n")
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_T("subentry2=subvalue2\n")
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_T("[root/group2]\n") );
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fc.SetPath(_T("group1/subgroup"));
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CPPUNIT_ASSERT( !fc.RenameEntry(_T("entry"), _T("newname")) );
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CPPUNIT_ASSERT( !fc.RenameEntry(_T("subentry"), _T("subentry2")) );
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CPPUNIT_ASSERT( fc.RenameEntry(_T("subentry"), _T("subentry1")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[root]\n")
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_T("newname=value\n")
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_T("[root/group1]\n")
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_T("[root/group1/subgroup]\n")
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_T("subentry2=subvalue2\n")
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_T("subentry1=subvalue\n")
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_T("[root/group2]\n") );
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}
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void FileConfigTestCase::RenameGroup()
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{
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wxStringInputStream sis(testconfig);
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wxFileConfig fc(sis);
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CPPUNIT_ASSERT( fc.RenameGroup(_T("root"), _T("foot")) );
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CPPUNIT_ASSERT( Dump(fc) == _T("[foot]\n")
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_T("entry=value\n")
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_T("[foot/group1]\n")
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_T("[foot/group1/subgroup]\n")
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_T("subentry=subvalue\n")
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_T("subentry2=subvalue2\n")
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_T("[foot/group2]\n") );
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}
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#endif // wxUSE_FILECONFIG
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