projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| ea8adc8c XL |
1 | extern crate conv;\r |
| 2 | \r | |
| 3 | #[macro_use] mod util;\r | |
| 4 | \r | |
| 5 | use conv::*;\r | |
| 6 | \r | |
| 7 | use conv::NegOverflow as Uf;\r | |
| 8 | use conv::PosOverflow as Of;\r | |
| 9 | use conv::RangeError::NegOverflow as RU;\r | |
| 10 | use conv::RangeError::PosOverflow as RO;\r | |
| 11 | \r | |
| 12 | #[test]\r | |
| 13 | fn test_i8() {\r | |
| 14 | check!(i8, i8=> sident; qv: *; qa: *; qaW: *);\r | |
| 15 | check!(i8, i16=> sident; qv: *; qa: *; qaW: *);\r | |
| 16 | check!(i8, i32=> sident; qv: *; qa: *; qaW: *);\r | |
| 17 | check!(i8, i64=> sident; qv: *; qa: *; qaW: *);\r | |
| 18 | check!(i8, u8=> uident; qv: +; qa: +; qaW: *;\r | |
| 19 | v: -1, !Uf;\r | |
| 20 | );\r | |
| 21 | check!(i8, u16=> uident; qv: +; qa: +; qaW: *;\r | |
| 22 | v: -1, !Uf;\r | |
| 23 | );\r | |
| 24 | check!(i8, u32=> uident; qv: +; qa: +; qaW: *;\r | |
| 25 | v: -1, !Uf;\r | |
| 26 | );\r | |
| 27 | check!(i8, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 28 | v: -1, !Uf;\r | |
| 29 | );\r | |
| 30 | check!(i8, isize=> sident; qv: *; qa: *; qaW: *);\r | |
| 31 | check!(i8, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 32 | v: -1, !Uf;\r | |
| 33 | );\r | |
| 34 | }\r | |
| 35 | \r | |
| 36 | #[test]\r | |
| 37 | fn test_i16() {\r | |
| 38 | check!(i16, i8=> sident; qv: i8=> qa: i8=> qaW: *;\r | |
| 39 | v: -129, !RU; v: 128, !RO;\r | |
| 40 | );\r | |
| 41 | check!(i16, i16=> sident; qv: *; qa: *; qaW: *);\r | |
| 42 | check!(i16, i32=> sident; qv: *; qa: *; qaW: *);\r | |
| 43 | check!(i16, i64=> sident; qv: *; qa: *; qaW: *);\r | |
| 44 | check!(i16, u8=> uident; qv: u8=> qa: +; qaW: *;\r | |
| 45 | v: -1, !RU;\r | |
| 46 | );\r | |
| 47 | check!(i16, u16=> uident; qv: u16, i16=> qa: +; qaW: *;\r | |
| 48 | v: -1, !Uf;\r | |
| 49 | );\r | |
| 50 | check!(i16, u32=> uident; qv: +; qa: +; qaW: *;\r | |
| 51 | v: -1, !Uf;\r | |
| 52 | );\r | |
| 53 | check!(i16, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 54 | v: -1, !Uf;\r | |
| 55 | );\r | |
| 56 | check!(i16, isize=> sident; qv: *; qa: *; qaW: *);\r | |
| 57 | check!(i16, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 58 | v: -1, !Uf;\r | |
| 59 | );\r | |
| 60 | }\r | |
| 61 | \r | |
| 62 | #[test]\r | |
| 63 | fn test_i32() {\r | |
| 64 | check!(i32, i8=> sident; qv: i8=> qa: i8=> qaW: *;\r | |
| 65 | v: -129, !RU; v: 128, !RO;\r | |
| 66 | );\r | |
| 67 | check!(i32, i16=> sident; qv: i16=> qa: i16=> qaW: *;\r | |
| 68 | v: -32_769, !RU; v: 32_768, !RO;\r | |
| 69 | );\r | |
| 70 | check!(i32, i32=> sident; qv: *; qa: *; qaW: *);\r | |
| 71 | check!(i32, i64=> sident; qv: *; qa: *; qaW: *);\r | |
| 72 | check!(i32, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 73 | v: -1, !RU;\r | |
| 74 | );\r | |
| 75 | check!(i32, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 76 | v: -1, !RU;\r | |
| 77 | );\r | |
| 78 | check!(i32, u32=> uident; qv: +; qa: +; qaW: *;\r | |
| 79 | v: -1, !Uf;\r | |
| 80 | );\r | |
| 81 | check!(i32, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 82 | v: -1, !Uf;\r | |
| 83 | );\r | |
| 84 | for_bitness! {\r | |
| 85 | 32 {\r | |
| 86 | check!(i32, isize=> sident; qv: *; qa: *; qaW: *);\r | |
| 87 | check!(i32, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 88 | v: -1, !Uf;\r | |
| 89 | );\r | |
| 90 | }\r | |
| 91 | 64 {\r | |
| 92 | check!(i32, isize=> sident; qv: *; qa: *; qaW: *);\r | |
| 93 | check!(i32, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 94 | v: -1, !Uf;\r | |
| 95 | );\r | |
| 96 | }\r | |
| 97 | }\r | |
| 98 | }\r | |
| 99 | \r | |
| 100 | #[test]\r | |
| 101 | fn test_i64() {\r | |
| 102 | check!(i64, i8=> sident; qv: i8=> qa: i8=> qaW: *;\r | |
| 103 | v: -129, !RU; v: 128, !RO;\r | |
| 104 | );\r | |
| 105 | check!(i64, i16=> sident; qv: i16=> qa: i16=> qaW: *;\r | |
| 106 | v: -32_769, !RU; v: 32_768, !RO;\r | |
| 107 | );\r | |
| 108 | check!(i64, i32=> sident; qv: i32=> qa: i32=> qaW: *;\r | |
| 109 | v: -2_147_483_649, !RU; v: 2_147_483_648, !RO;\r | |
| 110 | );\r | |
| 111 | check!(i64, i64=> sident; qv: *; qa: *; qaW: *;\r | |
| 112 | );\r | |
| 113 | check!(i64, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 114 | v: -1, !RU;\r | |
| 115 | );\r | |
| 116 | check!(i64, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 117 | v: -1, !RU;\r | |
| 118 | );\r | |
| 119 | check!(i64, u32=> uident; qv: u32=> qa: u32=> qaW: *;\r | |
| 120 | v: -1, !RU;\r | |
| 121 | );\r | |
| 122 | check!(i64, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 123 | v: -1, !Uf;\r | |
| 124 | );\r | |
| 125 | for_bitness! {\r | |
| 126 | 32 {\r | |
| 127 | check!(i64, isize=> sident; qv: isize=> qa: isize=> qaW: *;\r | |
| 128 | v: -2_147_483_649, !RU; v: 2_147_483_648, !RO;\r | |
| 129 | );\r | |
| 130 | check!(i64, usize=> uident; qv: usize=> qa: usize=> qaW: *;\r | |
| 131 | v: -1, !RU; v: 4_294_967_296, !RO;\r | |
| 132 | );\r | |
| 133 | }\r | |
| 134 | 64 {\r | |
| 135 | check!(i64, isize=> sident; qv: *; qa: *; qaW: *;\r | |
| 136 | );\r | |
| 137 | check!(i64, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 138 | v: -1, !Uf;\r | |
| 139 | );\r | |
| 140 | }\r | |
| 141 | }\r | |
| 142 | }\r | |
| 143 | \r | |
| 144 | #[test]\r | |
| 145 | fn test_u8() {\r | |
| 146 | check!(u8, i8=> uident; qv: +i8=> qa: +i8=> qaW: *;\r | |
| 147 | v: 127; v: 128, !Of;\r | |
| 148 | );\r | |
| 149 | check!(u8, i16=> uident; qv: *; qa: *; qaW: *);\r | |
| 150 | check!(u8, i32=> uident; qv: *; qa: *; qaW: *);\r | |
| 151 | check!(u8, i64=> uident; qv: *; qa: *; qaW: *);\r | |
| 152 | check!(u8, u8=> uident; qv: *; qa: *; qaW: *);\r | |
| 153 | check!(u8, u16=> uident; qv: *; qa: *; qaW: *);\r | |
| 154 | check!(u8, u32=> uident; qv: *; qa: *; qaW: *);\r | |
| 155 | check!(u8, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 156 | check!(u8, isize=> uident; qv: *; qa: *; qaW: *);\r | |
| 157 | check!(u8, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 158 | }\r | |
| 159 | \r | |
| 160 | #[test]\r | |
| 161 | fn test_u16() {\r | |
| 162 | check!(u16, i8=> uident; qv: +i8=> qa: +i8=> qaW: *;\r | |
| 163 | v: 128, !Of;\r | |
| 164 | );\r | |
| 165 | check!(u16, i16=> uident; qv: +i16=> qa: +i16=> qaW: *;\r | |
| 166 | v: 32_768, !Of;\r | |
| 167 | );\r | |
| 168 | check!(u16, i32=> uident; qv: *; qa: *; qaW: *);\r | |
| 169 | check!(u16, i64=> uident; qv: *; qa: *; qaW: *);\r | |
| 170 | check!(u16, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 171 | v: 256, !Of;\r | |
| 172 | );\r | |
| 173 | check!(u16, u16=> uident; qv: *; qa: *; qaW: *);\r | |
| 174 | check!(u16, u32=> uident; qv: *; qa: *; qaW: *);\r | |
| 175 | check!(u16, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 176 | check!(u16, isize=> uident; qv: *; qa: *; qaW: *);\r | |
| 177 | check!(u16, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 178 | }\r | |
| 179 | \r | |
| 180 | #[test]\r | |
| 181 | fn test_u32() {\r | |
| 182 | check!(u32, i8=> uident; qv: +i8=> qa: +i8=> qaW: *;\r | |
| 183 | v: 128, !Of;\r | |
| 184 | );\r | |
| 185 | check!(u32, i16=> uident; qv: +i16=> qa: +i16=> qaW: *;\r | |
| 186 | v: 32_768, !Of;\r | |
| 187 | );\r | |
| 188 | check!(u32, i32=> uident; qv: +i32=> qa: +i32=> qaW: *;\r | |
| 189 | v: 2_147_483_648, !Of;\r | |
| 190 | );\r | |
| 191 | check!(u32, i64=> uident; qv: *; qa: *; qaW: *);\r | |
| 192 | check!(u32, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 193 | v: 256, !Of;\r | |
| 194 | );\r | |
| 195 | check!(u32, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 196 | v: 65_536, !Of;\r | |
| 197 | );\r | |
| 198 | check!(u32, u32=> uident; qv: *; qa: *; qaW: *);\r | |
| 199 | check!(u32, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 200 | for_bitness! {\r | |
| 201 | 32 {\r | |
| 202 | check!(u32, isize=> uident; qv: +isize=> qa: +isize=> qaW: *;\r | |
| 203 | v: 2_147_483_647; v: 2_147_483_648, !Of;\r | |
| 204 | );\r | |
| 205 | check!(u32, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 206 | }\r | |
| 207 | 64 {\r | |
| 208 | check!(u32, isize=> uident; qv: *; qa: *; qaW: *);\r | |
| 209 | check!(u32, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 210 | }\r | |
| 211 | }\r | |
| 212 | }\r | |
| 213 | \r | |
| 214 | #[test]\r | |
| 215 | fn test_u64() {\r | |
| 216 | check!(u64, i8=> uident; qv: +i8=> qa: +i8=> qaW: *;\r | |
| 217 | v: 128, !Of;\r | |
| 218 | );\r | |
| 219 | check!(u64, i16=> uident; qv: +i16=> qa: +i16=> qaW: *;\r | |
| 220 | v: 32_768, !Of;\r | |
| 221 | );\r | |
| 222 | check!(u64, i32=> uident; qv: +i32=> qa: +i32=> qaW: *;\r | |
| 223 | v: 2_147_483_648, !Of;\r | |
| 224 | );\r | |
| 225 | check!(u64, i64=> uident; qv: +i64=> qa: +i64=> qaW: *;\r | |
| 226 | v: 9_223_372_036_854_775_808, !Of;\r | |
| 227 | );\r | |
| 228 | check!(u64, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 229 | v: 256, !Of;\r | |
| 230 | );\r | |
| 231 | check!(u64, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 232 | v: 65_536, !Of;\r | |
| 233 | );\r | |
| 234 | check!(u64, u32=> uident; qv: u32=> qa: u32=> qaW: *;\r | |
| 235 | v: 4_294_967_296, !Of;\r | |
| 236 | );\r | |
| 237 | check!(u64, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 238 | for_bitness! {\r | |
| 239 | 32 {\r | |
| 240 | check!(u64, isize=> uident; qv: +isize=> qa: +isize=> qaW: *;\r | |
| 241 | v: 2_147_483_648, !Of;\r | |
| 242 | );\r | |
| 243 | check!(u64, usize=> uident; qv: usize=> qa: usize=> qaW: *;\r | |
| 244 | v: 4_294_967_296, !Of;\r | |
| 245 | );\r | |
| 246 | }\r | |
| 247 | 64 {\r | |
| 248 | check!(u64, isize=> uident; qv: +i64=> qa: +i64=> qaW: *;\r | |
| 249 | v: 9_223_372_036_854_775_808, !Of;\r | |
| 250 | );\r | |
| 251 | check!(u64, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 252 | }\r | |
| 253 | }\r | |
| 254 | }\r | |
| 255 | \r | |
| 256 | #[test]\r | |
| 257 | fn test_isize() {\r | |
| 258 | check!(isize, i8=> sident; qv: i8=> qa: i8=> qaW: *;\r | |
| 259 | v: -129, !RU; v: 128, !RO;\r | |
| 260 | );\r | |
| 261 | check!(isize, i16=> sident; qv: i16=> qa: i16=> qaW: *;\r | |
| 262 | v: -32_769, !RU; v: 32_768, !RO;\r | |
| 263 | );\r | |
| 264 | check!(isize, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 265 | v: -1, !RU; v: 256, !RO;\r | |
| 266 | );\r | |
| 267 | check!(isize, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 268 | v: -1, !RU; v: 65_536, !RO;\r | |
| 269 | );\r | |
| 270 | check!(isize, isize=> sident; qv: *; qa: *; qaW: *);\r | |
| 271 | for_bitness! {\r | |
| 272 | 32 {\r | |
| 273 | check!(isize, i32=> sident; qv: *; qa: *; qaW: *);\r | |
| 274 | check!(isize, i64=> sident; qv: *; qa: *; qaW: *);\r | |
| 275 | check!(isize, u32=> uident; qv: +; qa: +; qaW: *;\r | |
| 276 | v: -1, !Uf;\r | |
| 277 | );\r | |
| 278 | check!(isize, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 279 | v: -1, !Uf;\r | |
| 280 | );\r | |
| 281 | check!(isize, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 282 | v: -1, !Uf;\r | |
| 283 | );\r | |
| 284 | }\r | |
| 285 | 64 {\r | |
| 286 | check!(isize, i32=> sident; qv: *; qa: *; qaW: *);\r | |
| 287 | check!(isize, i64=> sident; qv: *; qa: *; qaW: *);\r | |
| 288 | check!(isize, u32=> uident; qv: u32=> qa: u32=> qaW: *;\r | |
| 289 | v: -1, !RU; v: 4_294_967_296, !RO;\r | |
| 290 | );\r | |
| 291 | check!(isize, u64=> uident; qv: +; qa: +; qaW: *;\r | |
| 292 | v: -1, !Uf;\r | |
| 293 | );\r | |
| 294 | check!(isize, usize=> uident; qv: +; qa: +; qaW: *;\r | |
| 295 | v: -1, !Uf;\r | |
| 296 | );\r | |
| 297 | }\r | |
| 298 | }\r | |
| 299 | }\r | |
| 300 | \r | |
| 301 | #[test]\r | |
| 302 | fn test_usize() {\r | |
| 303 | check!(usize, i8=> uident; qv: +i8=> qa: +i8=> qaW: *;\r | |
| 304 | v: 128, !Of;\r | |
| 305 | );\r | |
| 306 | check!(usize, i16=> uident; qv: +i16=> qa: +i16=> qaW: *;\r | |
| 307 | v: 32_768, !Of;\r | |
| 308 | );\r | |
| 309 | check!(usize, u8=> uident; qv: u8=> qa: u8=> qaW: *;\r | |
| 310 | v: 256, !Of;\r | |
| 311 | );\r | |
| 312 | check!(usize, u16=> uident; qv: u16=> qa: u16=> qaW: *;\r | |
| 313 | v: 65_536, !Of;\r | |
| 314 | );\r | |
| 315 | check!(usize, usize=> uident; qv: *; qa: *; qaW: *);\r | |
| 316 | for_bitness! {\r | |
| 317 | 32 {\r | |
| 318 | check!(usize, i32=> uident; qv: +i32=> qa: +i32=> qaW: *);\r | |
| 319 | check!(usize, i64=> uident; qv: *; qa: *; qaW: *);\r | |
| 320 | check!(usize, u32=> uident; qv: *; qa: *; qaW: *);\r | |
| 321 | check!(usize, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 322 | check!(usize, isize=> uident; qv: +isize=> qa: +isize=> qaW: *);\r | |
| 323 | }\r | |
| 324 | 64 {\r | |
| 325 | check!(usize, i32=> uident; qv: +i32=> qa: +i32=> qaW: *);\r | |
| 326 | check!(usize, i64=> uident; qv: +i64=> qa: +i64=> qaW: *);\r | |
| 327 | check!(usize, u32=> uident; qv: u32=> qa: u32=> qaW: *;\r | |
| 328 | v: 4_294_967_296, !Of;\r | |
| 329 | );\r | |
| 330 | check!(usize, u64=> uident; qv: *; qa: *; qaW: *);\r | |
| 331 | check!(usize, isize=> uident; qv: +isize=> qa: +isize=> qaW: *);\r | |
| 332 | }\r | |
| 333 | }\r | |
| 334 | }\r | |
| 335 | \r | |
| 336 | #[test]\r | |
| 337 | fn test_i_to_f() {\r | |
| 338 | check!(i8, f32=> sident; qv: *; qa: *);\r | |
| 339 | check!(i16, f32=> sident; qv: *; qa: *);\r | |
| 340 | check!(i32, f32=> sident; qv: (+-16_777_216); qa: *;\r | |
| 341 | v: -16_777_217, !RU; v: 16_777_217, !RO;\r | |
| 342 | );\r | |
| 343 | check!(i64, f32=> sident; qv: (+-16_777_216); qa: *;\r | |
| 344 | v: -16_777_217, !RU; v: 16_777_217, !RO;\r | |
| 345 | );\r | |
| 346 | check!(isize, f32=> sident; qv: (+-16_777_216); qa: *;\r | |
| 347 | v: -16_777_217, !RU; v: 16_777_217, !RO;\r | |
| 348 | );\r | |
| 349 | \r | |
| 350 | check!(u8, f32=> uident; qv: *; qa: *);\r | |
| 351 | check!(u16, f32=> uident; qv: *; qa: *);\r | |
| 352 | check!(u32, f32=> uident; qv: (, 16_777_216); qa: *;\r | |
| 353 | v: 16_777_217, !Of;\r | |
| 354 | );\r | |
| 355 | check!(u64, f32=> uident; qv: (, 16_777_216); qa: *;\r | |
| 356 | v: 16_777_217, !Of;\r | |
| 357 | );\r | |
| 358 | check!(usize, f32=> uident; qv: (, 16_777_216); qa: *;\r | |
| 359 | v: 16_777_217, !Of;\r | |
| 360 | );\r | |
| 361 | \r | |
| 362 | check!(i8, f64=> sident; qv: *; qa: *);\r | |
| 363 | check!(i16, f64=> sident; qv: *; qa: *);\r | |
| 364 | check!(i32, f64=> sident; qv: *; qa: *);\r | |
| 365 | check!(i64, f64=> sident; qv: (+-9_007_199_254_740_992); qa: *;\r | |
| 366 | v: -9_007_199_254_740_993, !RU; v: 9_007_199_254_740_993, !RO;\r | |
| 367 | );\r | |
| 368 | for_bitness! {\r | |
| 369 | 32 {\r | |
| 370 | check!(isize, f64=> sident; qv: *; qa: *);\r | |
| 371 | }\r | |
| 372 | 64 {\r | |
| 373 | check!(i64, f64=> sident; qv: (+-9_007_199_254_740_992); qa: *;\r | |
| 374 | v: -9_007_199_254_740_993, !RU; v: 9_007_199_254_740_993, !RO;\r | |
| 375 | );\r | |
| 376 | }\r | |
| 377 | }\r | |
| 378 | \r | |
| 379 | check!(u8, f64=> uident; qv: *; qa: *);\r | |
| 380 | check!(u16, f64=> uident; qv: *; qa: *);\r | |
| 381 | check!(u32, f64=> uident; qv: *; qa: *);\r | |
| 382 | check!(u64, f64=> uident; qv: (, 9_007_199_254_740_992); qa: *;\r | |
| 383 | v: 9_007_199_254_740_993, !Of;\r | |
| 384 | );\r | |
| 385 | for_bitness! {\r | |
| 386 | 32 {\r | |
| 387 | check!(usize, f64=> uident; qv: *; qa: *);\r | |
| 388 | }\r | |
| 389 | 64 {\r | |
| 390 | check!(u64, f64=> uident; qv: (, 9_007_199_254_740_992); qa: *;\r | |
| 391 | v: 9_007_199_254_740_993, !Of;\r | |
| 392 | );\r | |
| 393 | }\r | |
| 394 | }\r | |
| 395 | }\r |