src/testlib/qtestfilelogger.cpp

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  41
  42 #include "qtestfilelogger.h"
  43 #include "qtestassert.h"
  44 #include "QtTest/private/qtestlog_p.h"
  45 #include "QtTest/private/qtestresult_p.h"
  46
  47 #include <stdlib.h>
  48 #include <stdio.h>
  49
  50 QT_BEGIN_NAMESPACE
  51
  52 namespace QTest
  53 {
  54     static FILE *stream = 0;
  55 }
  56
  57 QTestFileLogger::QTestFileLogger()
  58 {
  59 }
  60
  61 QTestFileLogger::~QTestFileLogger()
  62 {
  63     if(QTest::stream)
  64         fclose(QTest::stream);
  65
  66     QTest::stream = 0;
  67 }
  68
  69 void QTestFileLogger::init()
  70 {
  71     char filename[100];
  72     QTest::qt_snprintf(filename, sizeof(filename), "%s.log",
  73                 QTestResult::currentTestObjectName());
  74
  75     // Keep filenames simple
  76     for (uint i = 0; i < sizeof(filename) && filename[i]; ++i) {
  77         char& c = filename[i];
  78         if (!((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')
  79               || (c >= '0' && c <= '9') || c == '-' || c == '.')) {
  80             c = '_';
  81         }
  82     }
  83
  84 #if defined(_MSC_VER) && _MSC_VER >= 1400 && !defined(Q_OS_WINCE)
  85     if (::fopen_s(&QTest::stream, filename, "wt")) {
  86 #else
  87     QTest::stream = ::fopen(filename, "wt");
  88     if (!QTest::stream) {
  89 #endif
  90         printf("Unable to open file for simple logging: %s", filename);
  91         ::exit(1);
  92     }
  93 }
  94
  95 void QTestFileLogger::flush(const char *msg)
  96 {
  97     QTEST_ASSERT(QTest::stream);
  98
  99     ::fputs(msg, QTest::stream);
 100     ::fflush(QTest::stream);
 101 }
 102
 103 QT_END_NAMESPACE
 104