X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bc73d5aec8ad40a3bdab1bd7af9dadb0e559c49a..d73efa0b9c06aec0a4b39af3b7d1eab424068f83:/tests/log/logtest.cpp?ds=sidebyside diff --git a/tests/log/logtest.cpp b/tests/log/logtest.cpp index 089ef82c51..5edbb84e30 100644 --- a/tests/log/logtest.cpp +++ b/tests/log/logtest.cpp @@ -3,7 +3,6 @@ // Purpose: wxLog unit test // Author: Vadim Zeitlin // Created: 2009-07-07 -// RCS-ID: $Id$ // Copyright: (c) 2009 Vadim Zeitlin /////////////////////////////////////////////////////////////////////////////// @@ -19,10 +18,22 @@ #ifndef WX_PRECOMP #include "wx/log.h" + #include "wx/filefn.h" #endif // WX_PRECOMP #include "wx/scopeguard.h" +#if WXWIN_COMPATIBILITY_2_8 + // we override deprecated DoLog() and DoLogString() in this test, suppress + // warnings about it + #if wxCHECK_VISUALC_VERSION(7) + #pragma warning(disable: 4996) + #endif // VC++ 7+ +#endif // WXWIN_COMPATIBILITY_2_8 + +// all calls to wxLogXXX() functions from this file will use this log component +#define wxLOG_COMPONENT "test" + // ---------------------------------------------------------------------------- // test loggers // ---------------------------------------------------------------------------- @@ -34,19 +45,28 @@ class TestLogBase : public wxLog public: TestLogBase() { } - wxString GetLog(wxLogLevel level) const + const wxString& GetLog(wxLogLevel level) const { return m_logs[level]; } + const wxLogRecordInfo& GetInfo(wxLogLevel level) const + { + return m_logsInfo[level]; + } + void Clear() { for ( unsigned n = 0; n < WXSIZEOF(m_logs); n++ ) + { m_logs[n].clear(); + m_logsInfo[n] = wxLogRecordInfo(); + } } protected: wxString m_logs[wxLOG_Trace + 1]; + wxLogRecordInfo m_logsInfo[wxLOG_Trace + 1]; wxDECLARE_NO_COPY_CLASS(TestLogBase); }; @@ -60,9 +80,10 @@ public: protected: virtual void DoLogRecord(wxLogLevel level, const wxString& msg, - const wxLogRecordInfo& WXUNUSED(info)) + const wxLogRecordInfo& info) { m_logs[level] = msg; + m_logsInfo[level] = info; } private: @@ -139,6 +160,7 @@ private: CPPUNIT_TEST_SUITE( LogTestCase ); CPPUNIT_TEST( Functions ); CPPUNIT_TEST( Null ); + CPPUNIT_TEST( Component ); #if wxDEBUG_LEVEL CPPUNIT_TEST( Trace ); #endif // wxDEBUG_LEVEL @@ -146,10 +168,12 @@ private: CPPUNIT_TEST( CompatLogger ); CPPUNIT_TEST( CompatLogger2 ); #endif // WXWIN_COMPATIBILITY_2_8 + CPPUNIT_TEST( SysError ); CPPUNIT_TEST_SUITE_END(); void Functions(); void Null(); + void Component(); #if wxDEBUG_LEVEL void Trace(); #endif // wxDEBUG_LEVEL @@ -157,6 +181,7 @@ private: void CompatLogger(); void CompatLogger2(); #endif // WXWIN_COMPATIBILITY_2_8 + void SysError(); TestLog *m_log; wxLog *m_logOld; @@ -168,7 +193,7 @@ private: // register in the unnamed registry so that these tests are run by default CPPUNIT_TEST_SUITE_REGISTRATION( LogTestCase ); -// also include in it's own registry so that these tests can be run alone +// also include in its own registry so that these tests can be run alone CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( LogTestCase, "LogTestCase" ); void LogTestCase::setUp() @@ -212,24 +237,78 @@ void LogTestCase::Null() CPPUNIT_ASSERT_EQUAL( "Important warning", m_log->GetLog(wxLOG_Warning) ); } +void LogTestCase::Component() +{ + wxLogMessage("Message"); + CPPUNIT_ASSERT_EQUAL( wxLOG_COMPONENT, + m_log->GetInfo(wxLOG_Message).component ); + + // completely disable logging for this component + wxLog::SetComponentLevel("test/ignore", wxLOG_FatalError); + + // but enable it for one of its subcomponents + wxLog::SetComponentLevel("test/ignore/not", wxLOG_Max); + + #undef wxLOG_COMPONENT + #define wxLOG_COMPONENT "test/ignore" + + // this shouldn't be output as this component is ignored + wxLogError("Error"); + CPPUNIT_ASSERT_EQUAL( "", m_log->GetLog(wxLOG_Error) ); + + // and so are its subcomponents + #undef wxLOG_COMPONENT + #define wxLOG_COMPONENT "test/ignore/sub/subsub" + wxLogError("Error"); + CPPUNIT_ASSERT_EQUAL( "", m_log->GetLog(wxLOG_Error) ); + + // but one subcomponent is not + #undef wxLOG_COMPONENT + #define wxLOG_COMPONENT "test/ignore/not" + wxLogError("Error"); + CPPUNIT_ASSERT_EQUAL( "Error", m_log->GetLog(wxLOG_Error) ); + + // restore the original value + #undef wxLOG_COMPONENT + #define wxLOG_COMPONENT "test" +} + #if wxDEBUG_LEVEL +namespace +{ + +const char *TEST_MASK = "test"; + +// this is a test vararg function (a real one, not a variadic-template-like as +// wxVLogTrace(), so care should be taken with its arguments) +void TraceTest(const char *format, ...) +{ + va_list argptr; + va_start(argptr, format); + wxVLogTrace(TEST_MASK, format, argptr); + va_end(argptr); +} + +} // anonymous namespace + void LogTestCase::Trace() { - static const char *TEST_MASK = "test"; + // we use wxLogTrace() or wxVLogTrace() from inside TraceTest() + // interchangeably here, it shouldn't make any difference wxLogTrace(TEST_MASK, "Not shown"); CPPUNIT_ASSERT_EQUAL( "", m_log->GetLog(wxLOG_Trace) ); wxLog::AddTraceMask(TEST_MASK); - wxLogTrace(TEST_MASK, "Shown"); + TraceTest("Shown"); CPPUNIT_ASSERT_EQUAL( wxString::Format("(%s) Shown", TEST_MASK), m_log->GetLog(wxLOG_Trace) ); wxLog::RemoveTraceMask(TEST_MASK); m_log->Clear(); - wxLogTrace(TEST_MASK, "Not shown again"); + TraceTest("Not shown again"); CPPUNIT_ASSERT_EQUAL( "", m_log->GetLog(wxLOG_Trace) ); } @@ -258,3 +337,28 @@ void LogTestCase::CompatLogger2() } #endif // WXWIN_COMPATIBILITY_2_8 + +void LogTestCase::SysError() +{ + wxString s; + + wxLogSysError(17, "Error"); + CPPUNIT_ASSERT( m_log->GetLog(wxLOG_Error).StartsWith("Error (", &s) ); + WX_ASSERT_MESSAGE( ("Error message is \"(%s\"", s), s.StartsWith("error 17") ); + + // The last error code seems to be set somewhere in MinGW CRT as its value + // is just not what we expect (ERROR_INVALID_PARAMETER instead of 0 and 0 + // instead of ERROR_FILE_NOT_FOUND) so exclude the tests which rely on last + // error being preserved for this compiler. +#ifndef __MINGW32__ + wxLogSysError("Success"); + CPPUNIT_ASSERT( m_log->GetLog(wxLOG_Error).StartsWith("Success (", &s) ); + WX_ASSERT_MESSAGE( ("Error message is \"(%s\"", s), s.StartsWith("error 0") ); + + wxOpen("no-such-file", 0, 0); + wxLogSysError("Not found"); + CPPUNIT_ASSERT( m_log->GetLog(wxLOG_Error).StartsWith("Not found (", &s) ); + WX_ASSERT_MESSAGE( ("Error message is \"(%s\"", s), s.StartsWith("error 2") ); +#endif // __MINGW32__ +} +