ACE/examples/Mem_Map/IO-tests/IO_Test.h

   1 /* -*- C++ -*- */
   2 /* Class hierarchy for the File I/O tests. */
   3
   4 #include "ace/Profile_Timer.h"
   5
   6 #if !defined (ACE_LACKS_PRAGMA_ONCE)
   7 # pragma once
   8 #endif /* ACE_LACKS_PRAGMA_ONCE */
   9
  10 /* Base class for all the File I/O tests. */
  11
  12 class IO_Test
  13 {
  14 public:
  15   // Initialize the test name
  16   IO_Test (const char *name,
  17            ACE_Profile_Timer &tm);
  18
  19   // Destructor.
  20   virtual ~IO_Test ();
  21
  22   // Return the name of the test
  23   const char *name ();
  24
  25   // Execute the IO test (note this is a pure virtual function...)
  26   virtual int run_test (int iterations,
  27                         FILE *input_fp,
  28                         FILE *output_fp) = 0;
  29
  30 protected:
  31   // Name of the test
  32   const char *name_;
  33
  34   // Reference to a timer
  35   ACE_Profile_Timer &tm_;
  36 };
  37
  38 class Slow_Read_Write_Test : public IO_Test
  39 {
  40 public:
  41   Slow_Read_Write_Test (const char *name,
  42                         ACE_Profile_Timer &tm);
  43   virtual int run_test (int iterations,
  44                         FILE *input_fp,
  45                         FILE *output_fp);
  46 };
  47
  48 class Stdio_Test : public IO_Test
  49 {
  50 public:
  51   Stdio_Test (const char *name,
  52               ACE_Profile_Timer &tm);
  53   virtual int run_test (int iterations,
  54                         FILE *input_fp,
  55                         FILE *output_fp);
  56 };
  57
  58 class Block_Read_Write_Test : public IO_Test
  59 {
  60 public:
  61   Block_Read_Write_Test (const char *name,
  62                          ACE_Profile_Timer &tm);
  63   virtual int run_test (int iterations,
  64                         FILE *input_fp,
  65                         FILE *output_fp);
  66 };
  67
  68 class Block_Fread_Fwrite_Test : public IO_Test
  69 {
  70 public:
  71   Block_Fread_Fwrite_Test (const char *name,
  72                            ACE_Profile_Timer &tm);
  73   virtual int run_test (int iterations,
  74                         FILE *input_fp,
  75                         FILE *output_fp);
  76 };
  77
  78 class Mmap1_Test : public IO_Test
  79 {
  80 public:
  81   Mmap1_Test (const char *name,
  82               ACE_Profile_Timer &tm);
  83   virtual int run_test (int iterations,
  84                         FILE *input_fp,
  85                         FILE *output_fp);
  86 };
  87
  88 class Mmap2_Test : public IO_Test
  89 {
  90 public:
  91   Mmap2_Test (const char *name,
  92               ACE_Profile_Timer &tm);
  93   virtual int run_test (int iterations,
  94                         FILE *input_fp,
  95                         FILE *output_fp);
  96 };
  97