sol/utility/common_type_test.cpp

   1 #include <sol/test_main.cpp>
   2 #include <sol/utility/common_type.hpp>
   3
   4
   5 namespace sol { namespace test {
   6
   7
   8 // test that common type for type1 and type2 is expected_type
   9 #define TEST_TYPES(type1,type2,expected_type) \
  10     do { \
  11         sol_equal(typeid(common_type<type1,type2>::type).name() \
  12             , typeid(expected_type).name() \
  13         ); \
  14         sol_equal(typeid(common_type<type2,type1>::type).name() \
  15             , typeid(expected_type).name() \
  16         ); \
  17     } while (0)
  18
  19
  20 int
  21 run (std::vector<std::string> const &args)
  22 {
  23     using namespace sol;
  24
  25     sol_info("bool");
  26     {
  27         typedef bool T;
  28         TEST_TYPES(T, T, T);
  29         TEST_TYPES(T, char, int);
  30         TEST_TYPES(T, unsigned char, int);
  31         TEST_TYPES(T, short, int);
  32         TEST_TYPES(T, unsigned short, int);
  33         TEST_TYPES(T, int, int);
  34         TEST_TYPES(T, unsigned int, unsigned int);
  35         TEST_TYPES(T, long, long);
  36         TEST_TYPES(T, unsigned long, unsigned long);
  37         TEST_TYPES(T, long long, long long);
  38         TEST_TYPES(T, unsigned long long, unsigned long long);
  39         TEST_TYPES(T, float, float);
  40         TEST_TYPES(T, double, double);
  41         TEST_TYPES(T, long double, long double);
  42     }
  43
  44     sol_info("char");
  45     {
  46         typedef char T;
  47         TEST_TYPES(T, bool, int);
  48         TEST_TYPES(T, T, T);
  49         TEST_TYPES(T, unsigned char, int);
  50         TEST_TYPES(T, short, int);
  51         TEST_TYPES(T, unsigned short, int);
  52         TEST_TYPES(T, int, int);
  53         TEST_TYPES(T, unsigned int, unsigned int);
  54         TEST_TYPES(T, long, long);
  55         TEST_TYPES(T, unsigned long, unsigned long);
  56         TEST_TYPES(T, long long, long long);
  57         TEST_TYPES(T, unsigned long long, unsigned long long);
  58         TEST_TYPES(T, float, float);
  59         TEST_TYPES(T, double, double);
  60         TEST_TYPES(T, long double, long double);
  61     }
  62
  63     sol_info("unsigned char");
  64     {
  65         typedef unsigned char T;
  66         TEST_TYPES(T, bool, int);
  67         TEST_TYPES(T, char, int);
  68         TEST_TYPES(T, T, T);
  69         TEST_TYPES(T, short, int);
  70         TEST_TYPES(T, unsigned short, int);
  71         TEST_TYPES(T, int, int);
  72         TEST_TYPES(T, unsigned int, unsigned int);
  73         TEST_TYPES(T, long, long);
  74         TEST_TYPES(T, unsigned long, unsigned long);
  75         TEST_TYPES(T, long long, long long);
  76         TEST_TYPES(T, unsigned long long, unsigned long long);
  77         TEST_TYPES(T, float, float);
  78         TEST_TYPES(T, double, double);
  79         TEST_TYPES(T, long double, long double);
  80     }
  81
  82     sol_info("short");
  83     {
  84         typedef short T;
  85         TEST_TYPES(T, bool, int);
  86         TEST_TYPES(T, char, int);
  87         TEST_TYPES(T, unsigned char, int);
  88         TEST_TYPES(T, T, T);
  89         TEST_TYPES(T, unsigned short, int);
  90         TEST_TYPES(T, int, int);
  91         TEST_TYPES(T, unsigned int, unsigned int);
  92         TEST_TYPES(T, long, long);
  93         TEST_TYPES(T, unsigned long, unsigned long);
  94         TEST_TYPES(T, long long, long long);
  95         TEST_TYPES(T, unsigned long long, unsigned long long);
  96         TEST_TYPES(T, float, float);
  97         TEST_TYPES(T, double, double);
  98         TEST_TYPES(T, long double, long double);
  99     }
 100
 101     sol_info("unsigned short");
 102     {
 103         typedef unsigned short T;
 104         TEST_TYPES(T, bool, int);
 105         TEST_TYPES(T, char, int);
 106         TEST_TYPES(T, unsigned char, int);
 107         TEST_TYPES(T, short, int);
 108         TEST_TYPES(T, T, T);
 109         TEST_TYPES(T, int, int);
 110         TEST_TYPES(T, unsigned int, unsigned int);
 111         TEST_TYPES(T, long, long);
 112         TEST_TYPES(T, unsigned long, unsigned long);
 113         TEST_TYPES(T, long long, long long);
 114         TEST_TYPES(T, unsigned long long, unsigned long long);
 115         TEST_TYPES(T, float, float);
 116         TEST_TYPES(T, double, double);
 117         TEST_TYPES(T, long double, long double);
 118     }
 119
 120     sol_info("int");
 121     {
 122         typedef int T;
 123         TEST_TYPES(T, bool, int);
 124         TEST_TYPES(T, char, int);
 125         TEST_TYPES(T, unsigned char, int);
 126         TEST_TYPES(T, short, int);
 127         TEST_TYPES(T, unsigned short, int);
 128         TEST_TYPES(T, T, T);
 129         TEST_TYPES(T, unsigned int, unsigned int);
 130         TEST_TYPES(T, long, long);
 131         TEST_TYPES(T, unsigned long, unsigned long);
 132         TEST_TYPES(T, long long, long long);
 133         TEST_TYPES(T, unsigned long long, unsigned long long);
 134         TEST_TYPES(T, float, float);
 135         TEST_TYPES(T, double, double);
 136         TEST_TYPES(T, long double, long double);
 137     }
 138
 139     sol_info("unsigned int");
 140     {
 141         typedef unsigned int T;
 142         TEST_TYPES(T, bool, unsigned int);
 143         TEST_TYPES(T, char, unsigned int);
 144         TEST_TYPES(T, unsigned char, unsigned int);
 145         TEST_TYPES(T, short, unsigned int);
 146         TEST_TYPES(T, unsigned short, unsigned int);
 147         TEST_TYPES(T, int, unsigned int);
 148         TEST_TYPES(T, T, T);
 149         TEST_TYPES(T, long, long);
 150         TEST_TYPES(T, unsigned long, unsigned long);
 151         TEST_TYPES(T, long long, long long);
 152         TEST_TYPES(T, unsigned long long, unsigned long long);
 153         TEST_TYPES(T, float, float);
 154         TEST_TYPES(T, double, double);
 155         TEST_TYPES(T, long double, long double);
 156     }
 157
 158     sol_info("long");
 159     {
 160         typedef long T;
 161         TEST_TYPES(T, bool, long);
 162         TEST_TYPES(T, char, long);
 163         TEST_TYPES(T, unsigned char, long);
 164         TEST_TYPES(T, short, long);
 165         TEST_TYPES(T, unsigned short, long);
 166         TEST_TYPES(T, int, long);
 167         TEST_TYPES(T, unsigned int, long);
 168         TEST_TYPES(T, T, T);
 169         TEST_TYPES(T, unsigned long, unsigned long);
 170         TEST_TYPES(T, long long, long long);
 171         TEST_TYPES(T, unsigned long long, unsigned long long);
 172         TEST_TYPES(T, float, float);
 173         TEST_TYPES(T, double, double);
 174         TEST_TYPES(T, long double, long double);
 175     }
 176
 177     sol_info("unsigned long");
 178     {
 179         typedef unsigned long T;
 180         TEST_TYPES(T, bool, unsigned long);
 181         TEST_TYPES(T, char, unsigned long);
 182         TEST_TYPES(T, unsigned char, unsigned long);
 183         TEST_TYPES(T, short, unsigned long);
 184         TEST_TYPES(T, unsigned short, unsigned long);
 185         TEST_TYPES(T, int, unsigned long);
 186         TEST_TYPES(T, unsigned int, unsigned long);
 187         TEST_TYPES(T, long, unsigned long);
 188         TEST_TYPES(T, T, T);
 189         TEST_TYPES(T, long long, unsigned long long);
 190         TEST_TYPES(T, unsigned long long, unsigned long long);
 191         TEST_TYPES(T, float, float);
 192         TEST_TYPES(T, double, double);
 193         TEST_TYPES(T, long double, long double);
 194     }
 195
 196     sol_info("long long");
 197     {
 198         typedef long long T;
 199         TEST_TYPES(T, bool, long long);
 200         TEST_TYPES(T, char, long long);
 201         TEST_TYPES(T, unsigned char, long long);
 202         TEST_TYPES(T, short, long long);
 203         TEST_TYPES(T, unsigned short, long long);
 204         TEST_TYPES(T, int, long long);
 205         TEST_TYPES(T, unsigned int, long long);
 206         TEST_TYPES(T, long, long long);
 207         TEST_TYPES(T, unsigned long, unsigned long long);
 208         TEST_TYPES(T, T, T);
 209         TEST_TYPES(T, unsigned long long, unsigned long long);
 210         TEST_TYPES(T, float, float);
 211         TEST_TYPES(T, double, double);
 212         TEST_TYPES(T, long double, long double);
 213     }
 214
 215     sol_info("unsigned long long");
 216     {
 217         typedef unsigned long long T;
 218         TEST_TYPES(T, bool, unsigned long long);
 219         TEST_TYPES(T, char, unsigned long long);
 220         TEST_TYPES(T, unsigned char, unsigned long long);
 221         TEST_TYPES(T, short, unsigned long long);
 222         TEST_TYPES(T, unsigned short, unsigned long long);
 223         TEST_TYPES(T, int, unsigned long long);
 224         TEST_TYPES(T, unsigned int, unsigned long long);
 225         TEST_TYPES(T, long, unsigned long long);
 226         TEST_TYPES(T, unsigned long, unsigned long long);
 227         TEST_TYPES(T, long long, unsigned long long);
 228         TEST_TYPES(T, T, T);
 229         TEST_TYPES(T, float, float);
 230         TEST_TYPES(T, double, double);
 231         TEST_TYPES(T, long double, long double);
 232     }
 233
 234     sol_info("float");
 235     {
 236         typedef float T;
 237         TEST_TYPES(T, bool, float);
 238         TEST_TYPES(T, char, float);
 239         TEST_TYPES(T, unsigned char, float);
 240         TEST_TYPES(T, short, float);
 241         TEST_TYPES(T, unsigned short, float);
 242         TEST_TYPES(T, int, float);
 243         TEST_TYPES(T, unsigned int, float);
 244         TEST_TYPES(T, long, float);
 245         TEST_TYPES(T, unsigned long, float);
 246         TEST_TYPES(T, long long, float);
 247         TEST_TYPES(T, unsigned long long, float);
 248         TEST_TYPES(T, T, T);
 249         TEST_TYPES(T, double, double);
 250         TEST_TYPES(T, long double, long double);
 251     }
 252
 253     sol_info("double");
 254     {
 255         typedef double T;
 256         TEST_TYPES(T, bool, double);
 257         TEST_TYPES(T, char, double);
 258         TEST_TYPES(T, unsigned char, double);
 259         TEST_TYPES(T, short, double);
 260         TEST_TYPES(T, unsigned short, double);
 261         TEST_TYPES(T, int, double);
 262         TEST_TYPES(T, unsigned int, double);
 263         TEST_TYPES(T, long, double);
 264         TEST_TYPES(T, unsigned long, double);
 265         TEST_TYPES(T, long long, double);
 266         TEST_TYPES(T, unsigned long long, double);
 267         TEST_TYPES(T, float, double);
 268         TEST_TYPES(T, T, T);
 269         TEST_TYPES(T, long double, long double);
 270     }
 271
 272     sol_info("long double");
 273     {
 274         typedef long double T;
 275         TEST_TYPES(T, bool, long double);
 276         TEST_TYPES(T, char, long double);
 277         TEST_TYPES(T, unsigned char, long double);
 278         TEST_TYPES(T, short, long double);
 279         TEST_TYPES(T, unsigned short, long double);
 280         TEST_TYPES(T, int, long double);
 281         TEST_TYPES(T, unsigned int, long double);
 282         TEST_TYPES(T, long, long double);
 283         TEST_TYPES(T, unsigned long, long double);
 284         TEST_TYPES(T, long long, long double);
 285         TEST_TYPES(T, unsigned long long, long double);
 286         TEST_TYPES(T, float, long double);
 287         TEST_TYPES(T, double, long double);
 288         TEST_TYPES(T, T, T);
 289     }
 290
 291     return EXIT_SUCCESS;
 292 }
 293
 294
 295 }}  // namespace sol::test