383 lines
11 KiB
C++
383 lines
11 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/interactive/input.cpp
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// Purpose: Miscellaneous tests requiring user input
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// Author: Francesco Montorsi (extracted from console sample)
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// Created: 2010-06-21
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// Copyright: (c) 2010 wxWidgets team
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///////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "testprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#include "wx/app.h"
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#include "wx/wxcrt.h" // for wxPuts
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#include "wx/wxcrtvararg.h" // for wxPrintf
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// ----------------------------------------------------------------------------
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// conditional compilation
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// ----------------------------------------------------------------------------
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#define TEST_SNGLINST
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#define TEST_FTP
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#define TEST_INFO_FUNCTIONS
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#if wxUSE_REGEX
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#define TEST_REGEX
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#endif
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#define TEST_DATETIME
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// ----------------------------------------------------------------------------
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// test class
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// ----------------------------------------------------------------------------
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class InteractiveInputTestCase : public CppUnit::TestCase
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{
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public:
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InteractiveInputTestCase() { }
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private:
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CPPUNIT_TEST_SUITE( InteractiveInputTestCase );
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CPPUNIT_TEST( TestSingleIstance );
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CPPUNIT_TEST( TestFtpInteractive );
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CPPUNIT_TEST( TestDiskInfo );
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CPPUNIT_TEST( TestRegExInteractive );
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CPPUNIT_TEST( TestDateTimeInteractive );
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CPPUNIT_TEST_SUITE_END();
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void TestSingleIstance();
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void TestFtpInteractive();
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void TestDiskInfo();
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void TestRegExInteractive();
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void TestDateTimeInteractive();
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wxDECLARE_NO_COPY_CLASS(InteractiveInputTestCase);
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};
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// ----------------------------------------------------------------------------
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// CppUnit macros
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// ----------------------------------------------------------------------------
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// Register this test case as hidden, it shouldn't be run by default.
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wxREGISTER_UNIT_TEST_WITH_TAGS(InteractiveInputTestCase,
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"[!hide][interactive][input]");
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// misc information functions
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// ----------------------------------------------------------------------------
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#include "wx/utils.h"
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void InteractiveInputTestCase::TestDiskInfo()
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{
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#ifdef TEST_INFO_FUNCTIONS
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wxPuts(wxT("*** Testing wxGetDiskSpace() ***"));
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for ( ;; )
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{
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wxChar pathname[128];
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wxPrintf(wxT("Enter a directory name (press ENTER or type 'quit' to escape): "));
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if ( !wxFgets(pathname, WXSIZEOF(pathname), stdin) )
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break;
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// kill the last '\n'
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pathname[wxStrlen(pathname) - 1] = 0;
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if (pathname[0] == '\0' || wxStrcmp(pathname, "quit") == 0)
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break;
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wxLongLong total, free;
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if ( !wxGetDiskSpace(pathname, &total, &free) )
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{
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wxPuts(wxT("ERROR: wxGetDiskSpace failed."));
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}
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else
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{
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wxPrintf(wxT("%sKb total, %sKb free on '%s'.\n"),
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(total / 1024).ToString(),
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(free / 1024).ToString(),
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pathname);
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}
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wxPuts("\n");
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}
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wxPuts("\n");
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#endif // TEST_INFO_FUNCTIONS
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}
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// ----------------------------------------------------------------------------
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// regular expressions
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// ----------------------------------------------------------------------------
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#include "wx/regex.h"
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void InteractiveInputTestCase::TestRegExInteractive()
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{
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#ifdef TEST_REGEX
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wxPuts(wxT("*** Testing RE interactively ***"));
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for ( ;; )
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{
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wxChar pattern[128];
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wxPrintf(wxT("Enter a pattern (press ENTER or type 'quit' to escape): "));
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if ( !wxFgets(pattern, WXSIZEOF(pattern), stdin) )
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break;
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// kill the last '\n'
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pattern[wxStrlen(pattern) - 1] = 0;
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if (pattern[0] == '\0' || wxStrcmp(pattern, "quit") == 0)
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break;
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wxRegEx re;
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if ( !re.Compile(pattern) )
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{
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continue;
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}
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wxChar text[128];
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for ( ;; )
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{
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wxPrintf(wxT("Enter text to match: "));
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if ( !wxFgets(text, WXSIZEOF(text), stdin) )
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break;
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// kill the last '\n'
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text[wxStrlen(text) - 1] = 0;
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if ( !re.Matches(text) )
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{
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wxPrintf(wxT("No match.\n"));
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}
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else
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{
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wxPrintf(wxT("Pattern matches at '%s'\n"), re.GetMatch(text));
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size_t start, len;
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for ( size_t n = 1; ; n++ )
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{
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if ( !re.GetMatch(&start, &len, n) )
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{
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break;
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}
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wxPrintf(wxT("Subexpr %zu matched '%s'\n"),
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n, wxString(text + start, len));
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}
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}
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}
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wxPuts("\n");
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}
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#endif // TEST_REGEX
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}
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// ----------------------------------------------------------------------------
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// FTP
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// ----------------------------------------------------------------------------
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#include "wx/protocol/ftp.h"
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#include "wx/protocol/log.h"
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#define FTP_ANONYMOUS
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#ifdef FTP_ANONYMOUS
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static const wxChar *hostname = wxT("ftp.wxwidgets.org");
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#else
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static const wxChar *hostname = "localhost";
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#endif
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void InteractiveInputTestCase::TestFtpInteractive()
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{
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#ifdef TEST_FTP
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wxFTP ftp;
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wxPuts(wxT("\n*** Interactive wxFTP test ***"));
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#ifdef FTP_ANONYMOUS
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wxPrintf(wxT("--- Attempting to connect to %s:21 anonymously...\n"), hostname);
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#else // !FTP_ANONYMOUS
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wxChar user[256];
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wxFgets(user, WXSIZEOF(user), stdin);
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user[wxStrlen(user) - 1] = '\0'; // chop off '\n'
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ftp.SetUser(user);
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wxChar password[256];
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wxPrintf(wxT("Password for %s: "), password);
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wxFgets(password, WXSIZEOF(password), stdin);
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password[wxStrlen(password) - 1] = '\0'; // chop off '\n'
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ftp.SetPassword(password);
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wxPrintf(wxT("--- Attempting to connect to %s:21 as %s...\n"), hostname, user);
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#endif // FTP_ANONYMOUS/!FTP_ANONYMOUS
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if ( !ftp.Connect(hostname) )
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{
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wxPrintf(wxT("ERROR: failed to connect to %s\n"), hostname);
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return;
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}
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else
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{
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wxPrintf(wxT("--- Connected to %s, current directory is '%s'\n"),
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hostname, ftp.Pwd());
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}
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wxChar buf[128];
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for ( ;; )
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{
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wxPrintf(wxT("Enter FTP command (press ENTER or type 'quit' to escape): "));
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if ( !wxFgets(buf, WXSIZEOF(buf), stdin) )
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break;
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// kill the last '\n'
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buf[wxStrlen(buf) - 1] = 0;
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if (buf[0] == '\0' || wxStrcmp(buf, "quit") == 0)
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break;
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// special handling of LIST and NLST as they require data connection
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wxString start(buf, 4);
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start.MakeUpper();
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if ( start == wxT("LIST") || start == wxT("NLST") )
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{
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wxString wildcard;
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if ( wxStrlen(buf) > 4 )
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wildcard = buf + 5;
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wxArrayString files;
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if ( !ftp.GetList(files, wildcard, start == wxT("LIST")) )
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{
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wxPrintf(wxT("ERROR: failed to get %s of files\n"), start);
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}
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else
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{
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wxPrintf(wxT("--- %s of '%s' under '%s':\n"),
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start, wildcard, ftp.Pwd());
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size_t count = files.GetCount();
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for ( size_t n = 0; n < count; n++ )
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{
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wxPrintf(wxT("\t%s\n"), files[n]);
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}
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wxPuts(wxT("--- End of the file list"));
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}
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}
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else // !list
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{
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wxChar ch = ftp.SendCommand(buf);
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wxPrintf(wxT("Command %s"), ch ? wxT("succeeded") : wxT("failed"));
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if ( ch )
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{
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wxPrintf(wxT(" (return code %c)"), ch);
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}
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wxPrintf(wxT(", server reply:\n%s\n\n"), ftp.GetLastResult());
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}
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}
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wxPuts(wxT("\n"));
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#endif // TEST_FTP
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}
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// ----------------------------------------------------------------------------
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// date time
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// ----------------------------------------------------------------------------
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#include "wx/math.h"
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#include "wx/datetime.h"
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void InteractiveInputTestCase::TestDateTimeInteractive()
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{
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#ifdef TEST_DATETIME
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wxPuts(wxT("\n*** interactive wxDateTime tests ***"));
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wxChar buf[128];
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for ( ;; )
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{
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wxPrintf(wxT("Enter a date (press ENTER or type 'quit' to escape): "));
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if ( !wxFgets(buf, WXSIZEOF(buf), stdin) )
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break;
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// kill the last '\n'
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buf[wxStrlen(buf) - 1] = 0;
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if ( buf[0] == '\0' || wxStrcmp(buf, "quit") == 0 )
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break;
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wxDateTime dt;
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const wxChar *p = dt.ParseDate(buf);
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if ( !p )
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{
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wxPrintf(wxT("ERROR: failed to parse the date '%s'.\n"), buf);
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continue;
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}
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else if ( *p )
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{
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wxPrintf(wxT("WARNING: parsed only first %u characters.\n"), p - buf);
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}
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wxPrintf(wxT("%s: day %u, week of month %u/%u, week of year %u\n"),
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dt.Format(wxT("%b %d, %Y")),
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dt.GetDayOfYear(),
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dt.GetWeekOfMonth(wxDateTime::Monday_First),
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dt.GetWeekOfMonth(wxDateTime::Sunday_First),
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dt.GetWeekOfYear(wxDateTime::Monday_First));
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}
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wxPuts("\n");
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#endif // TEST_DATETIME
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}
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// ----------------------------------------------------------------------------
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// single instance
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// ----------------------------------------------------------------------------
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#include "wx/snglinst.h"
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void InteractiveInputTestCase::TestSingleIstance()
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{
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#ifdef TEST_SNGLINST
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wxPuts(wxT("\n*** Testing wxSingleInstanceChecker ***"));
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wxSingleInstanceChecker checker;
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if ( checker.Create(wxT(".wxconsole.lock")) )
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{
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if ( checker.IsAnotherRunning() )
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{
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wxPrintf(wxT("Another instance of the program is running, exiting.\n"));
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return;
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}
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// wait some time to give time to launch another instance
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wxPuts(wxT("If you try to run another instance of this program now, it won't start."));
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wxPrintf(wxT("Press \"Enter\" to exit wxSingleInstanceChecker test and proceed..."));
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wxFgetc(stdin);
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}
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else // failed to create
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{
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wxPrintf(wxT("Failed to init wxSingleInstanceChecker.\n"));
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}
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wxPuts("\n");
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#endif // defined(TEST_SNGLINST)
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}
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