/usr/include/dlib/test/tester.h is in libdlib-dev 18.18-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 | // Copyright (C) 2006 Davis E. King (davis@dlib.net)
// License: Boost Software License See LICENSE.txt for the full license.
#ifndef DLIB_TESTEr_
#define DLIB_TESTEr_
#include <iostream>
#include <string>
#include <dlib/map.h>
#include <dlib/logger.h>
#include <dlib/assert.h>
#include <dlib/algs.h>
#include <typeinfo>
#ifdef __INTEL_COMPILER
// ignore the bogus warning about not overloading perform_test() all the way
#pragma warning (disable: 654)
#endif
#define DLIB_TEST(_exp) check_test(_exp, __LINE__, __FILE__, #_exp);
#define DLIB_TEST_MSG(_exp,_message) \
{increment_test_count(); if ( !(_exp) ) \
{ \
std::ostringstream dlib_o_out; \
dlib_o_out << "\n\nError occurred at line " << __LINE__ << ".\n"; \
dlib_o_out << "Error occurred in file " << __FILE__ << ".\n"; \
dlib_o_out << "Failing expression was " << #_exp << ".\n"; \
dlib_o_out << _message << "\n"; \
throw dlib::error(dlib_o_out.str()); \
}}
namespace test
{
class tester;
typedef dlib::map<std::string,tester*>::kernel_1a_c map_of_testers;
map_of_testers& testers (
);
// -----------------------------------------------------------------------------
void check_test (
bool _exp,
long line,
const char* file,
const char* _exp_str
);
// -----------------------------------------------------------------------------
// This bool controls any cout statements in this program. Only print to
// standard out if we should be verbose. The default is true
extern bool be_verbose;
// -----------------------------------------------------------------------------
dlib::uint64 number_of_testing_statements_executed (
);
/*!
ensures
- returns the total number of DLIB_TEST and DLIB_TEST_MSG
statements executed since program startup.
!*/
void increment_test_count (
);
/*!
ensures
- increments number_of_testing_statements_executed()
!*/
// -----------------------------------------------------------------------------
void print_spinner (
);
/*!
ensures
- reprints the spinner
!*/
// -----------------------------------------------------------------------------
class tester
{
/*!
WHAT THIS OBJECT REPRESENTS
This object represents a generic regression test.
!*/
public:
tester (
const std::string& switch_name,
const std::string& description_,
unsigned long num_of_args_ = 0
);
/*!
requires
- testers().is_in_domain(switch_name) == false
ensures
- #cmd_line_switch() == switch_name
- #description() == description_
- #num_of_args() == num_of_args_
- adds this tester to the testers() map.
!*/
virtual ~tester (
){}
const std::string& cmd_line_switch (
) const;
/*!
ensures
- returns the name of the command line switch for this tester.
!*/
const std::string& description (
) const;
/*!
ensures
- returns the description of what this tester tests.
!*/
unsigned long num_of_args (
) const;
/*!
ensures
- returns the number of arguments this test expects
!*/
virtual void perform_test (
);
/*!
requires
- is invoked when number_of_args() == 0
ensures
- performs the test and throws an exception
derived from std::exception if the test fails.
!*/
virtual void perform_test (
const std::string& arg
);
/*!
requires
- is invoked when number_of_args() == 1
ensures
- performs the test and throws an exception
derived from std::exception if the test fails.
!*/
virtual void perform_test (
const std::string& arg1,
const std::string& arg2
);
/*!
requires
- is invoked when number_of_args() == 2
ensures
- performs the test and throws an exception
derived from std::exception if the test fails.
!*/
private:
// ---------------------------------------------------------------------------
// Implementation Details
// ---------------------------------------------------------------------------
/*!
CONVENTION
- switch_name == cmd_line_switch()
- description_ == description()
- num_of_args_ == num_of_args()
- test::tester[switch_name] == this
!*/
const std::string switch_name;
const std::string description_;
const unsigned long num_of_args_;
};
}
#endif // DLIB_TESTEr_
|