Add test cases to test file operations with Unicode file names
File names containing ASCII or non-ASCII (Unicode) characters are used in the file function tests.
This commit is contained in:
Artur Wieczorek
Vadim Zeitlin
parent
314630945a
commit
5245afa263
@ -20,6 +20,8 @@
|
||||
|
||||
#include "wx/ffile.h"
|
||||
#include "wx/filefn.h"
|
||||
#include "wx/textfile.h"
|
||||
#include "wx/filesys.h"
|
||||
|
||||
#include "testfile.h"
|
||||
|
||||
@ -31,13 +33,50 @@ class FileFunctionsTestCase : public CppUnit::TestCase
|
||||
{
|
||||
public:
|
||||
FileFunctionsTestCase() { }
|
||||
void setUp();
|
||||
void tearDown();
|
||||
|
||||
private:
|
||||
CPPUNIT_TEST_SUITE( FileFunctionsTestCase );
|
||||
CPPUNIT_TEST( GetTempFolder );
|
||||
CPPUNIT_TEST( CopyFile );
|
||||
CPPUNIT_TEST( CreateFile );
|
||||
CPPUNIT_TEST( FileExists );
|
||||
CPPUNIT_TEST( FindFile );
|
||||
CPPUNIT_TEST( FindFileNext );
|
||||
CPPUNIT_TEST( RemoveFile );
|
||||
CPPUNIT_TEST( RenameFile );
|
||||
CPPUNIT_TEST( ConcatenateFiles );
|
||||
CPPUNIT_TEST( GetCwd );
|
||||
CPPUNIT_TEST_SUITE_END();
|
||||
|
||||
void GetTempFolder();
|
||||
void CopyFile();
|
||||
void CreateFile();
|
||||
void FileExists();
|
||||
void FindFile();
|
||||
void FindFileNext();
|
||||
void RemoveFile();
|
||||
void RenameFile();
|
||||
void ConcatenateFiles();
|
||||
void GetCwd();
|
||||
|
||||
// Helper methods
|
||||
void DoCreateFile(const wxString& filePath);
|
||||
void DoFileExists(const wxString& filePath);
|
||||
void DoFindFile(const wxString& filePath);
|
||||
void DoRemoveFile(const wxString& filePath);
|
||||
void DoRenameFile(const wxString& oldFilePath,
|
||||
const wxString& newFilePath,
|
||||
bool overwrite,
|
||||
bool withNew);
|
||||
void DoConcatFile(const wxString& filePath1,
|
||||
const wxString& filePath2,
|
||||
const wxString& destFilePath);
|
||||
|
||||
wxString m_fileNameASCII;
|
||||
wxString m_fileNameNonASCII;
|
||||
wxString m_fileNameWork;
|
||||
|
||||
wxDECLARE_NO_COPY_CLASS(FileFunctionsTestCase);
|
||||
};
|
||||
@ -53,34 +92,340 @@ CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FileFunctionsTestCase, "FileFunctionsTest
|
||||
// tests implementation
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
void FileFunctionsTestCase::setUp()
|
||||
{
|
||||
// Initialize local data
|
||||
|
||||
wxFileName fn1(wxFileName::GetTempDir(), wxT("wx_file_mask.txt"));
|
||||
m_fileNameASCII = fn1.GetFullPath();
|
||||
|
||||
// This file name is 'wx_file_mask.txt' in Russian.
|
||||
wxFileName fn2(wxFileName::GetTempDir(),
|
||||
wxT("wx_\u043C\u0430\u0441\u043A\u0430_\u0444\u0430\u0439\u043B\u0430.txt"));
|
||||
m_fileNameNonASCII = fn2.GetFullPath();
|
||||
|
||||
wxFileName fn3(wxFileName::GetTempDir(), wxT("wx_test_copy"));
|
||||
m_fileNameWork = fn3.GetFullPath();
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::tearDown()
|
||||
{
|
||||
// Remove all remaining temporary files
|
||||
if ( wxFileExists(m_fileNameASCII) )
|
||||
{
|
||||
wxRemoveFile(m_fileNameASCII);
|
||||
}
|
||||
if ( wxFileExists(m_fileNameNonASCII) )
|
||||
{
|
||||
wxRemoveFile(m_fileNameNonASCII);
|
||||
}
|
||||
if ( wxFileExists(m_fileNameWork) )
|
||||
{
|
||||
wxRemoveFile(m_fileNameWork);
|
||||
}
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::GetTempFolder()
|
||||
{
|
||||
// Verify that obtained temporary folder is not empty.
|
||||
wxString tmpDir = wxFileName::GetTempDir();
|
||||
|
||||
CPPUNIT_ASSERT( !tmpDir.IsEmpty() );
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::CopyFile()
|
||||
{
|
||||
static const wxChar *filename1 = wxT("horse.bmp");
|
||||
static const wxChar *filename2 = wxT("test_copy");
|
||||
|
||||
CPPUNIT_ASSERT( wxCopyFile(filename1, filename2) );
|
||||
const wxString filename1(wxT("horse.bmp"));
|
||||
const wxString& filename2 = m_fileNameWork;
|
||||
|
||||
const wxString msg = wxString::Format(wxT("File 1: %s File 2:%s"),
|
||||
filename1.c_str(), filename2.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxCopyFile(filename1, filename2) );
|
||||
|
||||
// verify that the two files have the same contents!
|
||||
wxFFile f1(filename1, wxT("rb")),
|
||||
f2(filename2, wxT("rb"));
|
||||
|
||||
CPPUNIT_ASSERT( f1.IsOpened() && f2.IsOpened() );
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.IsOpened() && f2.IsOpened() );
|
||||
|
||||
wxString s1, s2;
|
||||
CPPUNIT_ASSERT( f1.ReadAll(&s1) && f2.ReadAll(&s2) );
|
||||
CPPUNIT_ASSERT( (s1.length() == s2.length()) &&
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.ReadAll(&s1) && f2.ReadAll(&s2) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, (s1.length() == s2.length()) &&
|
||||
(memcmp(s1.c_str(), s2.c_str(), s1.length()) == 0) );
|
||||
|
||||
CPPUNIT_ASSERT( f1.Close() && f2.Close() );
|
||||
CPPUNIT_ASSERT( wxRemoveFile(filename2) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.Close() && f2.Close() );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRemoveFile(filename2) );
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::CreateFile()
|
||||
{
|
||||
// Create file name containing ASCII characters only.
|
||||
DoCreateFile(m_fileNameASCII);
|
||||
// Create file name containing non-ASCII characters.
|
||||
DoCreateFile(m_fileNameNonASCII);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::DoCreateFile(const wxString& filePath)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File: %s"),
|
||||
filePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Create temporary file.
|
||||
wxTextFile file;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Create(filePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Close() );
|
||||
|
||||
wxRemoveFile(filePath);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::FileExists()
|
||||
{
|
||||
CPPUNIT_ASSERT( wxFileExists(wxT("horse.png")) );
|
||||
CPPUNIT_ASSERT( !wxFileExists(wxT("horse.___")) );
|
||||
|
||||
// Check file name containing ASCII characters only.
|
||||
DoFileExists(m_fileNameASCII);
|
||||
// Check file name containing non-ASCII characters.
|
||||
DoFileExists(m_fileNameNonASCII);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::DoFileExists(const wxString& filePath)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File: %s"),
|
||||
filePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Create temporary file.
|
||||
wxTextFile file;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Create(filePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Close() );
|
||||
|
||||
// Verify that file exists with 2 methods.
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Exists() );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(filePath) );
|
||||
|
||||
wxRemoveFile(filePath);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::FindFile()
|
||||
{
|
||||
// Find file name containing ASCII characters only.
|
||||
DoFindFile(m_fileNameASCII);
|
||||
// Find file name containing non-ASCII characters.
|
||||
DoFindFile(m_fileNameNonASCII);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::DoFindFile(const wxString& filePath)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File: %s"),
|
||||
filePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Create temporary file.
|
||||
wxTextFile file;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Create(filePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Close() );
|
||||
|
||||
// Check if file can be found (method 1).
|
||||
wxString foundFile = wxFindFirstFile(filePath, wxFILE);
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, foundFile == filePath );
|
||||
|
||||
// Check if file can be found (method 2).
|
||||
wxFileSystem fs;
|
||||
wxString furl = fs.FindFirst(filePath, wxFILE);
|
||||
wxFileName fname = wxFileSystem::URLToFileName(furl);
|
||||
foundFile = fname.GetFullPath();
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, foundFile == filePath );
|
||||
|
||||
wxRemoveFile(filePath);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::FindFileNext()
|
||||
{
|
||||
// Construct file name containing ASCII characters only.
|
||||
const wxString fileMask(wxT("horse.*"));
|
||||
|
||||
// Check using method 1.
|
||||
wxString foundFile1 = wxFindFirstFile(fileMask, wxFILE);
|
||||
wxString foundFile2 = wxFindNextFile();
|
||||
wxFileName fn1(foundFile1);
|
||||
wxFileName fn2(foundFile2);
|
||||
// Full names must be different.
|
||||
CPPUNIT_ASSERT( foundFile1 != foundFile2 );
|
||||
// Base names must be the same.
|
||||
CPPUNIT_ASSERT( fn1.GetName() == fn2.GetName() );
|
||||
|
||||
// Check using method 2.
|
||||
wxFileSystem fs;
|
||||
wxString furl = fs.FindFirst(fileMask, wxFILE);
|
||||
fn1 = wxFileSystem::URLToFileName(furl);
|
||||
foundFile1 = fn1.GetFullPath();
|
||||
furl = fs.FindNext();
|
||||
fn2 = wxFileSystem::URLToFileName(furl);
|
||||
foundFile2 = fn2.GetFullPath();
|
||||
// Full names must be different.
|
||||
CPPUNIT_ASSERT( fn1.GetFullPath() != fn2.GetFullPath() );
|
||||
// Base names must be the same.
|
||||
CPPUNIT_ASSERT( fn1.GetName() == fn2.GetName() );
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::RemoveFile()
|
||||
{
|
||||
// Create & remove file with name containing ASCII characters only.
|
||||
DoRemoveFile(m_fileNameASCII);
|
||||
// Create & remove file with name containing non-ASCII characters.
|
||||
DoRemoveFile(m_fileNameNonASCII);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::DoRemoveFile(const wxString& filePath)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File: %s"),
|
||||
filePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Create temporary file.
|
||||
wxTextFile file;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Create(filePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Close() );
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Exists() );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRemoveFile(filePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, !file.Exists() );
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::RenameFile()
|
||||
{
|
||||
// Verify renaming file with/without overwriting
|
||||
// when new file already exist/don't exist.
|
||||
DoRenameFile(m_fileNameASCII, m_fileNameNonASCII, false, false);
|
||||
DoRenameFile(m_fileNameASCII, m_fileNameNonASCII, false, true);
|
||||
DoRenameFile(m_fileNameASCII, m_fileNameNonASCII, true, false);
|
||||
DoRenameFile(m_fileNameASCII, m_fileNameNonASCII, true, true);
|
||||
DoRenameFile(m_fileNameNonASCII, m_fileNameASCII, false, false);
|
||||
DoRenameFile(m_fileNameNonASCII, m_fileNameASCII, false, true);
|
||||
DoRenameFile(m_fileNameNonASCII, m_fileNameASCII, true, false);
|
||||
DoRenameFile(m_fileNameNonASCII, m_fileNameASCII, true, true);
|
||||
}
|
||||
|
||||
void
|
||||
FileFunctionsTestCase::DoRenameFile(const wxString& oldFilePath,
|
||||
const wxString& newFilePath,
|
||||
bool overwrite,
|
||||
bool withNew)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File 1: %s File 2: %s"),
|
||||
oldFilePath.c_str(), newFilePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Create temporary source file.
|
||||
wxTextFile file;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Create(oldFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file.Close() );
|
||||
|
||||
if ( withNew )
|
||||
{
|
||||
// Create destination file to test overwriting.
|
||||
wxTextFile file2;
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file2.Create(newFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, file2.Close() );
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(newFilePath) );
|
||||
}
|
||||
else
|
||||
{
|
||||
// Remove destination file
|
||||
if ( wxFileExists(newFilePath) )
|
||||
{
|
||||
wxRemoveFile(newFilePath);
|
||||
}
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, !wxFileExists(newFilePath) );
|
||||
}
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(oldFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(oldFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(oldFilePath) );
|
||||
bool shouldFail = !overwrite && withNew;
|
||||
if ( shouldFail )
|
||||
{
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, !wxRenameFile(oldFilePath, newFilePath, overwrite));
|
||||
// Verify that file has not been renamed.
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(oldFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(newFilePath) );
|
||||
|
||||
// Cleanup.
|
||||
wxRemoveFile(oldFilePath);
|
||||
}
|
||||
else
|
||||
{
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRenameFile(oldFilePath, newFilePath, overwrite) );
|
||||
// Verify that file has been renamed.
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, !wxFileExists(oldFilePath) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(newFilePath) );
|
||||
}
|
||||
|
||||
// Cleanup.
|
||||
wxRemoveFile(newFilePath);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::ConcatenateFiles()
|
||||
{
|
||||
DoConcatFile(m_fileNameASCII, m_fileNameNonASCII, m_fileNameWork);
|
||||
DoConcatFile(m_fileNameNonASCII, m_fileNameASCII, m_fileNameWork);
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::DoConcatFile(const wxString& filePath1,
|
||||
const wxString& filePath2,
|
||||
const wxString& destFilePath)
|
||||
{
|
||||
const wxString msg = wxString::Format(wxT("File 1: %s File 2: %s File 3: %s"),
|
||||
filePath1.c_str(), filePath2.c_str(), destFilePath.c_str());
|
||||
const char *pUnitMsg = (const char*)msg.mb_str(wxConvUTF8);
|
||||
|
||||
// Prepare source data
|
||||
wxFFile f1(filePath1, wxT("wb")),
|
||||
f2(filePath2, wxT("wb"));
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.IsOpened() && f2.IsOpened() );
|
||||
|
||||
wxString s1(wxT("1234567890"));
|
||||
wxString s2(wxT("abcdefghij"));
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.Write(s1) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f2.Write(s2) );
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f1.Close() && f2.Close() );
|
||||
|
||||
// Concatenate source files
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxConcatFiles(filePath1, filePath2, destFilePath) );
|
||||
|
||||
// Verify content of destination file
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxFileExists(destFilePath) );
|
||||
wxString sSrc = s1 + s2;
|
||||
wxString s3;
|
||||
wxFFile f3(destFilePath, wxT("rb"));
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f3.ReadAll(&s3) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, (sSrc.length() == s3.length()) &&
|
||||
(memcmp(sSrc.c_str(), s3.c_str(), sSrc.length()) == 0) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, f3.Close() );
|
||||
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRemoveFile(filePath1) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRemoveFile(filePath2) );
|
||||
CPPUNIT_ASSERT_MESSAGE( pUnitMsg, wxRemoveFile(destFilePath) );
|
||||
}
|
||||
|
||||
void FileFunctionsTestCase::GetCwd()
|
||||
{
|
||||
// Verify that obtained working directory is not empty.
|
||||
wxString cwd = wxGetCwd();
|
||||
|
||||
CPPUNIT_ASSERT( !cwd.IsEmpty() );
|
||||
}
|
||||
|
||||
/*
|
||||
TODO: other file functions to test:
|
||||
|
||||
bool wxFileExists(const wxString& filename);
|
||||
|
||||
bool wxDirExists(const wxString& pathName);
|
||||
|
||||
bool wxIsAbsolutePath(const wxString& filename);
|
||||
@ -90,21 +435,10 @@ wxString wxFileNameFromPath(const wxString& path);
|
||||
|
||||
wxString wxPathOnly(const wxString& path);
|
||||
|
||||
wxString wxFindFirstFile(const wxString& spec, int flags = wxFILE);
|
||||
wxString wxFindNextFile();
|
||||
|
||||
bool wxIsWild(const wxString& pattern);
|
||||
|
||||
bool wxMatchWild(const wxString& pattern, const wxString& text, bool dot_special = true);
|
||||
|
||||
bool wxConcatFiles(const wxString& file1, const wxString& file2, const wxString& file3);
|
||||
|
||||
bool wxRemoveFile(const wxString& file);
|
||||
|
||||
bool wxRenameFile(const wxString& file1, const wxString& file2, bool overwrite = true);
|
||||
|
||||
wxString wxGetCwd();
|
||||
|
||||
bool wxSetWorkingDirectory(const wxString& d);
|
||||
|
||||
bool wxMkdir(const wxString& dir, int perm = wxS_DIR_DEFAULT);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user