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| 1 # Copyright 2012 Free Software Foundation, Inc. |
| 2 |
| 3 # This program is free software; you can redistribute it and/or modify |
| 4 # it under the terms of the GNU General Public License as published by |
| 5 # the Free Software Foundation; either version 3 of the License, or |
| 6 # (at your option) any later version. |
| 7 # |
| 8 # This program is distributed in the hope that it will be useful, |
| 9 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 # GNU General Public License for more details. |
| 12 # |
| 13 # You should have received a copy of the GNU General Public License |
| 14 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 15 |
| 16 standard_testfile |
| 17 |
| 18 if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } { |
| 19 return -1 |
| 20 } |
| 21 |
| 22 # Skip all tests if Python scripting is not enabled. |
| 23 if { [skip_python_tests] } { continue } |
| 24 |
| 25 set SS "struct SimpleStruct" |
| 26 set SU "union SimpleUnion" |
| 27 set CS "struct ComplexStruct" |
| 28 set CU "union ComplexUnion" |
| 29 set enter_field_number_prompt {Enter the field number of choice: } |
| 30 set return_to_parent_prompt {Press enter to return to parent value: } |
| 31 set array_index_prompt {Enter the index of the element you want to explore in .*
: } |
| 32 |
| 33 proc compound_description { value_name type_desc type_name } { |
| 34 return "The value of '$value_name' is a $type_desc of type '$type_name' with
the following fields:\[\r\n\]+" |
| 35 } |
| 36 |
| 37 proc typedef_description { value_name typedef_name type_name } { |
| 38 return "The value of '$value_name' is of type '$typedef_name' which is a typ
edef of type '$type_name'\.\[\r\n\]+" |
| 39 } |
| 40 |
| 41 proc scalar_description { value_name type } { |
| 42 return "'$value_name' is a scalar value of type '$type'\.\[\r\n\]+" |
| 43 } |
| 44 |
| 45 proc array_description { value_name type } { |
| 46 return "'$value_name' is an array of '$type'\.\[\r\n\]+" |
| 47 } |
| 48 |
| 49 proc pointer_description { value_name type_name } { |
| 50 set type_description "'$value_name' is a pointer to a value of type '$type_n
ame'\.\[\r\n\]+" |
| 51 set prompt "Continue exploring it as a pointer to a single value \[\[\]y/n\[
\]\]: " |
| 52 return "$type_description$prompt" |
| 53 } |
| 54 |
| 55 proc field_values { args } { |
| 56 set result "" |
| 57 foreach field $args { |
| 58 set result "$result\[ \]*$field \[\.\]\[\.\] \[\(\]Value of type .*\[\)\
]\[\r\n\]+" |
| 59 } |
| 60 return $result |
| 61 } |
| 62 |
| 63 proc field_choices { args } { |
| 64 set result "" |
| 65 set field_num 0 |
| 66 foreach field $args { |
| 67 set result "$result$field\[ \]+=\[ \]+<Enter $field_num to explore this
field of type .*" |
| 68 incr field_num |
| 69 } |
| 70 return $result |
| 71 } |
| 72 |
| 73 proc scalar_value { value_name value } { |
| 74 return "$value_name = $value\[r\n\]+" |
| 75 } |
| 76 |
| 77 set SS_fields [field_values {a = 10} {d = 100[.].*}] |
| 78 |
| 79 if ![runto_main] { |
| 80 return -1 |
| 81 } |
| 82 |
| 83 gdb_breakpoint [gdb_get_line_number "Break here."] |
| 84 gdb_continue_to_breakpoint "Break here" ".*Break here.*" |
| 85 |
| 86 ######################### |
| 87 # Value exploration tests |
| 88 ######################### |
| 89 |
| 90 gdb_test "explore i" "[scalar_description {i} {int}].*i = .*" |
| 91 gdb_test "explore ss" "[compound_description {ss} {struct/class} $SS].*$SS_field
s" |
| 92 gdb_test "explore *ss_ptr" "[compound_description {\*ss_ptr} {struct/class} $SS]
.*$SS_fields" |
| 93 gdb_test "explore ss_t" "[typedef_description {ss_t} {SS} $SS].*[compound_descri
ption {ss_t} {struct/class} $SS].*$SS_fields" |
| 94 |
| 95 gdb_test_multiple "explore ss_ptr" "" { |
| 96 -re "[pointer_description {ss_ptr} $SS].*" { |
| 97 pass "explore ss_ptr" |
| 98 gdb_test_multiple "y" "explore_as_single_value_pointer" { |
| 99 -re "$SS_fields" { |
| 100 pass "explore ss_ptr as single value pointer" |
| 101 } |
| 102 } |
| 103 } |
| 104 } |
| 105 |
| 106 gdb_test_multiple "explore darray_ref" "" { |
| 107 -re "[pointer_description {darray_ref} {double}].*" { |
| 108 pass "explore darray_ref" |
| 109 gdb_test_multiple "n" "no_to_explore_as_pointer" { |
| 110 -re "Continue exploring it as a pointer to an array \[\[\]y/n\[\]\]:
" { |
| 111 pass "no_to_explore_as_pointer" |
| 112 gdb_test_multiple "y" "explore_as_array" { |
| 113 -re ".*Enter the index of the element you want to explore in
'darray_ref':.*" { |
| 114 pass "explore_as_array" |
| 115 gdb_test_multiple "2" "explore_as_array_index_2" { |
| 116 -re ".*'darray_ref\\\[2\\\]' is a scalar value of ty
pe 'double'\..*darray_ref\\\[2\\\] = 0.*" { |
| 117 pass "explore_as_array_index_2" |
| 118 gdb_test_multiple "\0" "end explore_as_array_ind
ex_2" { |
| 119 -re ".*Returning to parent value.*Enter the
index of the element you want to explore in 'darray_ref':.*" { |
| 120 pass "end explore_as_array_index_2" |
| 121 gdb_test_multiple "\0" "end explore_as_a
rray" { |
| 122 -re "\[\n\r\]+" { |
| 123 pass "end explore_as_array" |
| 124 } |
| 125 } |
| 126 } |
| 127 } |
| 128 } |
| 129 } |
| 130 } |
| 131 } |
| 132 } |
| 133 } |
| 134 } |
| 135 } |
| 136 |
| 137 gdb_test_multiple "explore su" "" { |
| 138 -re "[compound_description {su} {union} {union SimpleUnion}].*[field_choices
{i} {c} {f} {d}].*$enter_field_number_prompt" { |
| 139 pass "explore su" |
| 140 gdb_test_multiple "3" "explore su.d" { |
| 141 -re "[scalar_description {su.d} {double}].*[scalar_value {su.d} {100
[.].*}].*$return_to_parent_prompt" { |
| 142 pass "explore su.d" |
| 143 gdb_test_multiple " " "end su.d exploration" { |
| 144 -re ".*[compound_description {su} {union} {union SimpleUnion
}].*[field_choices {i} {c} {f} {d}].*$enter_field_number_prompt" { |
| 145 pass "end su.d exploration" |
| 146 gdb_test_multiple "\0" "end su exploration" { |
| 147 -re "$gdb_prompt" { |
| 148 pass "end su exploration" |
| 149 } |
| 150 } |
| 151 } |
| 152 } |
| 153 } |
| 154 } |
| 155 } |
| 156 } |
| 157 |
| 158 gdb_test_multiple "explore cs" "" { |
| 159 -re "[compound_description {cs} {struct/class} {struct ComplexStruct}].*[fie
ld_choices {s} {u} {sa}].*$enter_field_number_prompt" { |
| 160 pass "explore cs" |
| 161 gdb_test_multiple "0" "explore cs.s" { |
| 162 -re "[compound_description {cs.s} {struct/class} {struct SimpleStruc
t}].*[field_values {a = 10} {d = 100[.].*}].*$return_to_parent_prompt" { |
| 163 pass "explore cs.s" |
| 164 gdb_test_multiple " " "end cs.s exploration" { |
| 165 -re ".*$enter_field_number_prompt" { |
| 166 pass "end cs.s exploration" |
| 167 gdb_test_multiple "\0" "end cs exploration" { |
| 168 -re "$gdb_prompt" { |
| 169 pass "end cs exploration" |
| 170 } |
| 171 } |
| 172 } |
| 173 } |
| 174 } |
| 175 } |
| 176 } |
| 177 } |
| 178 |
| 179 gdb_test_multiple "explore cu" "" { |
| 180 -re "[compound_description {cu} {union} {union ComplexUnion}].*[field_choice
s {s} {sa}].*$enter_field_number_prompt" { |
| 181 pass "explore cu" |
| 182 gdb_test_multiple "1" "explore cu.sa" { |
| 183 -re ".*[array_description {cu.sa} $SS].*$array_index_prompt" { |
| 184 pass "explore cu.sa" |
| 185 gdb_test_multiple "0" "explore cu.sa\[0\]" { |
| 186 -re "[compound_description {\(cu.sa\)\[0\]} {struct/class} {
struct SimpleStruct}].*[field_values {a = 0} {d = 100[.].*}].*$return_to_parent_
prompt" { |
| 187 pass "explore cu.sa\[0\]" |
| 188 gdb_test_multiple "\0" "end cu.sa\[0\] exploration" { |
| 189 -re "[array_description {cu.sa} $SS]$array_index_pro
mpt" { |
| 190 pass "end cu.sa\[0\] exploration" |
| 191 } |
| 192 } |
| 193 } |
| 194 } |
| 195 gdb_test_multiple "\0" "end cu.sa exploration" { |
| 196 -re ".*$enter_field_number_prompt" { |
| 197 pass "end cu.sa exploration" |
| 198 gdb_test_multiple "\0" "end cu exploration" { |
| 199 -re "$gdb_prompt" { |
| 200 pass "end cu exploration" |
| 201 } |
| 202 } |
| 203 } |
| 204 } |
| 205 } |
| 206 } |
| 207 } |
| 208 } |
| 209 |
| 210 ######################## |
| 211 # Type exploration tests |
| 212 ######################## |
| 213 |
| 214 proc scalar_type_decsription {type} { |
| 215 return "'$type' is a scalar type\." |
| 216 } |
| 217 |
| 218 proc child_scalar_type_description {path type} { |
| 219 return "$path is of a scalar type '$type'\." |
| 220 } |
| 221 |
| 222 proc compound_type_description { type_name type_desc } { |
| 223 return "'$type_name' is a $type_desc with the following fields:" |
| 224 } |
| 225 |
| 226 proc child_compound_type_description { path type_name type_desc } { |
| 227 return "$path is a $type_desc of type '$type_name' with the following fields
:" |
| 228 } |
| 229 |
| 230 proc child_array_type_description { path target_type_name } { |
| 231 return "$path is an array of '$target_type_name'\." |
| 232 } |
| 233 |
| 234 proc typedef_type_description { type_name target_name } { |
| 235 return "The type '$type_name' is a typedef of type '$target_name'\." |
| 236 } |
| 237 |
| 238 set SS_fields_types [field_choices {a} {d}] |
| 239 set SU_fields_types [field_choices {i} {c} {f} {d}] |
| 240 set CS_fields_types [field_choices {s} {u} {sa}] |
| 241 set CU_fields_types [field_choices {s} {sa}] |
| 242 |
| 243 set CS_field_0 "field 's' of 'struct ComplexStruct'" |
| 244 set CS_field_1 "field 'u' of 'struct ComplexStruct'" |
| 245 set CS_field_2 "field 'sa' of 'struct ComplexStruct'" |
| 246 set CS_field_2_array_element "an array element of $CS_field_2" |
| 247 |
| 248 set CU_field_0 "field 's' of 'union ComplexUnion'" |
| 249 set CU_field_1 "field 'sa' of 'union ComplexUnion'" |
| 250 set CU_field_1_array_element "an array element of $CU_field_1" |
| 251 |
| 252 gdb_test "explore int" ".*[scalar_type_decsription {int}].*" |
| 253 |
| 254 gdb_test_multiple "explore struct SimpleStruct" "" { |
| 255 -re ".*[compound_type_description $SS {struct/class}].*$SS_fields_types.*" { |
| 256 pass "explore struct SimpleStruct" |
| 257 gdb_test_multiple "0" "explore type struct SimpleStruct feild 0" { |
| 258 -re ".*[child_scalar_type_description {field 'a' of 'struct SimpleSt
ruct'} {int}].*" { |
| 259 pass "explore type struct SimpleStruct feild 0" |
| 260 gdb_test_multiple "\0" "return to struct SimpleStruct from field
0" { |
| 261 -re ".*[compound_type_description $SS {struct/class}].*$SS_f
ields_types.*" { |
| 262 pass "return to struct SimpleStruct from field 0" |
| 263 } |
| 264 } |
| 265 } |
| 266 } |
| 267 gdb_test_multiple "1" "explore type struct SimpleStruct feild 1" { |
| 268 -re ".*[child_scalar_type_description {field 'd' of 'struct SimpleSt
ruct'} {double}].*" { |
| 269 pass "explore type struct SimpleStruct feild 1" |
| 270 gdb_test_multiple "\0" "return to struct SimpleStruct from field
1" { |
| 271 -re ".*[compound_type_description $SS {struct/class}].*$SS_f
ields_types.*" { |
| 272 pass "return to struct SimpleStruct from field 1" |
| 273 } |
| 274 } |
| 275 } |
| 276 } |
| 277 gdb_test_multiple "\0" "return to GDB prompt from struct SimpleStruct" { |
| 278 -re "$gdb_prompt" { |
| 279 pass "return to GDB prompt from struct SimpleStruct" |
| 280 } |
| 281 } |
| 282 } |
| 283 } |
| 284 |
| 285 gdb_test_multiple "explore union SimpleUnion" "" { |
| 286 -re ".*[compound_type_description $SU {union}].*$SU_fields_types.*" { |
| 287 pass "explore union SimpleUnion" |
| 288 gdb_test_multiple "0" "explore type union SimpleUnion feild 0" { |
| 289 -re ".*[child_scalar_type_description {field 'i' of 'union SimpleUni
on'} {int}].*" { |
| 290 pass "explore type union SimpleUnion feild 0" |
| 291 gdb_test_multiple "\0" "return to union SimpleUnion from field 0
" { |
| 292 -re ".*[compound_type_description $SU {union}].*$SU_fields_t
ypes.*" { |
| 293 pass "return to union SimpleUnion from field 0" |
| 294 } |
| 295 } |
| 296 } |
| 297 } |
| 298 gdb_test_multiple "1" "explore type union SimpleUnion feild 1" { |
| 299 -re ".*[child_scalar_type_description {field 'c' of 'union SimpleUni
on'} {char}].*" { |
| 300 pass "explore type union SimpleUnion feild 1" |
| 301 gdb_test_multiple "\0" "return to union SimpleUnion from field 1
" { |
| 302 -re ".*[compound_type_description $SU {union}].*$SU_fields_t
ypes.*" { |
| 303 pass "return to union SimpleUnion from field 1" |
| 304 } |
| 305 } |
| 306 } |
| 307 } |
| 308 gdb_test_multiple "2" "explore type union SimpleUnion feild 2" { |
| 309 -re ".*[child_scalar_type_description {field 'f' of 'union SimpleUni
on'} {float}].*" { |
| 310 pass "explore type union SimpleUnion feild 2" |
| 311 gdb_test_multiple "\0" "return to union SimpleUnion from field 2
" { |
| 312 -re ".*[compound_type_description $SU {union}].*$SU_fields_t
ypes.*" { |
| 313 pass "return to union SimpleUnion from field 2" |
| 314 } |
| 315 } |
| 316 } |
| 317 } |
| 318 gdb_test_multiple "3" "explore type union SimpleUnion feild 3" { |
| 319 -re ".*[child_scalar_type_description {field 'd' of 'union SimpleUni
on'} {double}].*" { |
| 320 pass "explore type union SimpleUnion feild 3" |
| 321 gdb_test_multiple "\0" "return to union SimpleUnion from field 3
" { |
| 322 -re ".*[compound_type_description $SU {union}].*$SU_fields_t
ypes.*" { |
| 323 pass "return to union SimpleUnion from field 3" |
| 324 } |
| 325 } |
| 326 } |
| 327 } |
| 328 gdb_test_multiple "\0" "return to GDB prompt from union SimpleUnion" { |
| 329 -re "$gdb_prompt" { |
| 330 pass "return to GDB prompt from union SimpleUnion" |
| 331 } |
| 332 } |
| 333 } |
| 334 } |
| 335 |
| 336 gdb_test_multiple "explore SS" "" { |
| 337 -re ".*[typedef_type_description {SS} $SS].*[compound_type_description {SS}
{struct/class}].*$SS_fields_types.*" { |
| 338 pass "explore SS" |
| 339 gdb_test_multiple "0" "explore type SS feild 0" { |
| 340 -re ".*[child_scalar_type_description {field 'a' of 'SS'} {int}].*"
{ |
| 341 pass "explore type SS feild 0" |
| 342 gdb_test_multiple "\0" "return to SS from field 0" { |
| 343 -re ".*[compound_type_description {SS} {struct/class}].*$SS_
fields_types.*" { |
| 344 pass "return to SS from field 0" |
| 345 } |
| 346 } |
| 347 } |
| 348 } |
| 349 gdb_test_multiple "1" "explore type SS feild 1" { |
| 350 -re ".*[child_scalar_type_description {field 'd' of 'SS'} {double}].
*" { |
| 351 pass "explore type SS feild 1" |
| 352 gdb_test_multiple "\0" "return to struct SimpleStruct from field
1" { |
| 353 -re ".*[compound_type_description {SS} {struct/class}].*$SS_
fields_types.*" { |
| 354 pass "return to SS field 1" |
| 355 } |
| 356 } |
| 357 } |
| 358 } |
| 359 gdb_test_multiple "\0" "return to GDB prompt from SS" { |
| 360 -re "$gdb_prompt" { |
| 361 pass "return to GDB prompt from SS" |
| 362 } |
| 363 } |
| 364 } |
| 365 } |
| 366 |
| 367 gdb_test_multiple "explore type struct ComplexStruct" "" { |
| 368 -re ".*[compound_type_description $CS {struct/class}].*$CS_fields_types.*" { |
| 369 pass "explore type struct ComplexStruct" |
| 370 gdb_test_multiple "0" "explore type struct ComplexStruct field 0" { |
| 371 -re ".*[child_compound_type_description $CS_field_0 $SS {struct/clas
s}].*$SS_fields_types.*" { |
| 372 pass "explore type struct ComplexStruct field 0" |
| 373 gdb_test_multiple "\0" "return to ComplexStruct from field 0" { |
| 374 -re ".*[compound_type_description $CS {struct/class}].*$CS_f
ields_types.*" { |
| 375 pass "return to ComplexStruct from field 0" |
| 376 } |
| 377 } |
| 378 } |
| 379 } |
| 380 gdb_test_multiple "1" "explore type struct ComplexStruct field 1" { |
| 381 -re ".*[child_compound_type_description $CS_field_1 $SU {union}].*$S
U_fields_types.*" { |
| 382 pass "explore type struct ComplexStruct field 1" |
| 383 gdb_test_multiple "\0" "return to ComplexStruct from field 1" { |
| 384 -re ".*[compound_type_description $CS {struct/class}].*$CS_f
ields_types.*" { |
| 385 pass "return to ComplexStruct from field 1" |
| 386 } |
| 387 } |
| 388 } |
| 389 } |
| 390 gdb_test_multiple "2" "explore type struct ComplexStruct field 2" { |
| 391 -re ".*[child_array_type_description $CS_field_2 {SS}].*" { |
| 392 pass "explore type struct ComplexStruct field 2" |
| 393 gdb_test_multiple "\0" "return to ComplexStruct from field 2" { |
| 394 -re ".*[compound_type_description $CS {struct/class}].*$CS_f
ields_types.*" { |
| 395 pass "return to ComplexStruct from field 2" |
| 396 } |
| 397 } |
| 398 } |
| 399 } |
| 400 gdb_test_multiple "\0" "return to GDB prompt from ComplexStruct type exp
loration" { |
| 401 -re "$gdb_prompt" { |
| 402 pass "return to GDB prompt from ComplexStruct type exploration" |
| 403 } |
| 404 } |
| 405 } |
| 406 } |
| 407 |
| 408 gdb_test_multiple "explore type union ComplexUnion" "" { |
| 409 -re ".*[compound_type_description $CU {union}].*$CU_fields_types.*" { |
| 410 pass "explore type union ComplexUnion" |
| 411 gdb_test_multiple "0" "explore type union ComplexStruct field 0" { |
| 412 -re ".*[child_compound_type_description $CU_field_0 $SS {struct/clas
s}].*$SS_fields_types.*" { |
| 413 pass "explore type union ComplexUnion field 0" |
| 414 gdb_test_multiple "\0" "return to ComplexUnion from field 0" { |
| 415 -re ".*[compound_type_description $CU {union}].*$CU_fields_t
ypes.*" { |
| 416 pass "return to ComplexUnion from field 0" |
| 417 } |
| 418 } |
| 419 } |
| 420 } |
| 421 gdb_test_multiple "1" "explore type union ComplexUnion field 1" { |
| 422 -re ".*[child_array_type_description $CU_field_1 $SS].*" { |
| 423 pass "explore type union ComplexUnion field 1" |
| 424 gdb_test_multiple "\0" "return to ComplexUnion array" { |
| 425 -re ".*[compound_type_description $CU {union}].*$CU_fields_t
ypes.*" { |
| 426 pass "return to ComplexUnion from field 1" |
| 427 } |
| 428 } |
| 429 } |
| 430 } |
| 431 gdb_test_multiple "\0" "return to GDB prompt from ComplexUnion type expl
oration" { |
| 432 -re "$gdb_prompt" { |
| 433 pass "return to GDB prompt from ComplexUnion type exploration" |
| 434 } |
| 435 } |
| 436 } |
| 437 } |
| 438 |
| 439 gdb_test_multiple "explore type cu" "" { |
| 440 -re "'cu' is of type 'union ComplexUnion'.*[compound_type_description $CU {u
nion}].*$CU_fields_types.*" { |
| 441 pass "explore type union ComplexUnion" |
| 442 gdb_test_multiple "0" "explore type union ComplexStruct field 0" { |
| 443 -re ".*[child_compound_type_description $CU_field_0 $SS {struct/clas
s}].*$SS_fields_types.*" { |
| 444 pass "explore type union ComplexUnion field 0" |
| 445 gdb_test_multiple "\0" "return to ComplexUnion from field 0" { |
| 446 -re ".*[compound_type_description $CU {union}].*$CU_fields_t
ypes.*" { |
| 447 pass "return to ComplexUnion from field 0" |
| 448 } |
| 449 } |
| 450 } |
| 451 } |
| 452 gdb_test_multiple "1" "explore type union ComplexUnion field 1" { |
| 453 -re ".*[child_array_type_description $CU_field_1 $SS].*" { |
| 454 pass "explore type union ComplexUnion field 1" |
| 455 gdb_test_multiple "\0" "return to ComplexUnion array" { |
| 456 -re ".*[compound_type_description $CU {union}].*$CU_fields_t
ypes.*" { |
| 457 pass "return to ComplexUnion from field 1" |
| 458 } |
| 459 } |
| 460 } |
| 461 } |
| 462 gdb_test_multiple "\0" "return to GDB prompt from ComplexUnion type expl
oration" { |
| 463 -re "$gdb_prompt" { |
| 464 pass "return to GDB prompt from ComplexUnion type exploration" |
| 465 } |
| 466 } |
| 467 } |
| 468 } |
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