Qt 4.8
qabstracttestlogger_p.h
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41 
42 #ifndef QABSTRACTTESTLOGGER_P_H
43 #define QABSTRACTTESTLOGGER_P_H
44 
45 //
46 // W A R N I N G
47 // -------------
48 //
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
52 //
53 // We mean it.
54 //
55 
56 #include <qglobal.h>
57 
59 
60 class QBenchmarkResult;
61 
63 {
64 public:
70  };
71 
72  enum MessageTypes {
80  };
81 
83  virtual ~QAbstractTestLogger() {}
84 
85  virtual void startLogging();
86  virtual void stopLogging();
87 
88  virtual void enterTestFunction(const char *function) = 0;
89  virtual void leaveTestFunction() = 0;
90 
91  virtual void addIncident(IncidentTypes type, const char *description,
92  const char *file = 0, int line = 0) = 0;
93  virtual void addBenchmarkResult(const QBenchmarkResult &result) = 0;
94 
95  virtual void addMessage(MessageTypes type, const char *message,
96  const char *file = 0, int line = 0) = 0;
97 
98  virtual void registerRandomSeed(unsigned int seed) = 0;
99 
100  static void outputString(const char *msg);
101  static bool isTtyOutput();
102 };
103 
105 {
106  enum { InitialSize = 512 };
107 
109  : _size(InitialSize), buf(staticBuf)
110  {
111  staticBuf[0] = '\0';
112  }
113 
115  {
116  if (buf != staticBuf)
117  qFree(buf);
118  }
119 
120  inline char *data()
121  {
122  return buf;
123  }
124 
125  inline char **buffer()
126  {
127  return &buf;
128  }
129 
130  inline const char* constData() const
131  {
132  return buf;
133  }
134 
135  inline int size() const
136  {
137  return _size;
138  }
139 
140  inline bool reset(int newSize)
141  {
142  char *newBuf = 0;
143  if (buf == staticBuf) {
144  // if we point to our internal buffer, we need to malloc first
145  newBuf = reinterpret_cast<char *>(qMalloc(newSize));
146  } else {
147  // if we already malloc'ed, just realloc
148  newBuf = reinterpret_cast<char *>(qRealloc(buf, newSize));
149  }
150 
151  // if the allocation went wrong (newBuf == 0), we leave the object as is
152  if (!newBuf)
153  return false;
154 
155  _size = newSize;
156  buf = newBuf;
157  return true;
158  }
159 
160 private:
161  int _size;
162  char* buf;
163  char staticBuf[InitialSize];
164 };
165 
166 namespace QTest
167 {
168  int qt_asprintf(QTestCharBuffer *buf, const char *format, ...);
169 }
170 
171 
173 
174 #endif
virtual void registerRandomSeed(unsigned int seed)=0
virtual void addIncident(IncidentTypes type, const char *description, const char *file=0, int line=0)=0
int type
Definition: qmetatype.cpp:239
static void outputString(const char *msg)
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
Q_CORE_EXPORT void qFree(void *ptr)
Definition: qmalloc.cpp:58
int qt_asprintf(QTestCharBuffer *str, const char *format,...)
Q_CORE_EXPORT void * qMalloc(size_t size)
Definition: qmalloc.cpp:53
Q_CORE_EXPORT void * qRealloc(void *ptr, size_t size)
Definition: qmalloc.cpp:63
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
const char * constData() const
static unsigned int seed
Definition: qtestcase.cpp:943
bool reset(int newSize)
virtual void addMessage(MessageTypes type, const char *message, const char *file=0, int line=0)=0
virtual void enterTestFunction(const char *function)=0
The QTest namespace contains all the functions and declarations that are related to the QTestLib tool...
virtual void addBenchmarkResult(const QBenchmarkResult &result)=0
virtual void leaveTestFunction()=0