| 1 | # Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1997, 1998, 1999, 2000, |
| 2 | # 2001, 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc. |
| 3 | |
| 4 | # This program is free software; you can redistribute it and/or modify |
| 5 | # it under the terms of the GNU General Public License as published by |
| 6 | # the Free Software Foundation; either version 3 of the License, or |
| 7 | # (at your option) any later version. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | # GNU General Public License for more details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License |
| 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 16 | |
| 17 | # Please email any bugs, comments, and/or additions to this file to: |
| 18 | # bug-gdb@prep.ai.mit.edu |
| 19 | |
| 20 | if $tracelevel then { |
| 21 | strace $tracelevel |
| 22 | } |
| 23 | |
| 24 | # |
| 25 | # test special commands (if, while, etc) |
| 26 | # |
| 27 | set prms_id 0 |
| 28 | set bug_id 0 |
| 29 | |
| 30 | set testfile "run" |
| 31 | set srcfile ${testfile}.c |
| 32 | set binfile ${objdir}/${subdir}/commands |
| 33 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } { |
| 34 | untested commands.exp |
| 35 | return -1 |
| 36 | } |
| 37 | |
| 38 | gdb_exit |
| 39 | gdb_start |
| 40 | delete_breakpoints |
| 41 | gdb_reinitialize_dir $srcdir/$subdir |
| 42 | gdb_load ${binfile} |
| 43 | |
| 44 | proc gdbvar_simple_if_test {} { |
| 45 | global gdb_prompt |
| 46 | |
| 47 | gdb_test "set \$foo = 0" "" "set foo in gdbvar_simple_if_test" |
| 48 | # All this test should do is print 0xdeadbeef once. |
| 49 | gdb_test "if \$foo == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ |
| 50 | "\\\$\[0-9\]* = 0xdeadbeef" "gdbvar_simple_if_test #1" |
| 51 | # All this test should do is print 0xfeedface once. |
| 52 | gdb_test "if \$foo == 0\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ |
| 53 | "\\\$\[0-9\]* = 0xfeedface" "gdbvar_simple_if_test #2" |
| 54 | } |
| 55 | |
| 56 | proc gdbvar_simple_while_test {} { |
| 57 | global gdb_prompt |
| 58 | |
| 59 | gdb_test "set \$foo = 5" "" "set foo in gdbvar_simple_while_test" |
| 60 | # This test should print 0xfeedface five times. |
| 61 | gdb_test "while \$foo > 0\np/x 0xfeedface\nset \$foo -= 1\nend" \ |
| 62 | "\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 63 | "gdbvar_simple_while_test #1" |
| 64 | } |
| 65 | |
| 66 | proc gdbvar_complex_if_while_test {} { |
| 67 | global gdb_prompt |
| 68 | |
| 69 | gdb_test "set \$foo = 4" "" "set foo in gdbvar complex_if_while_test" |
| 70 | # This test should alternate between 0xdeadbeef and 0xfeedface two times. |
| 71 | gdb_test "while \$foo > 0\nset \$foo -= 1\nif \(\$foo % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend" \ |
| 72 | "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 73 | "gdbvar_complex_if_while_test #1" |
| 74 | } |
| 75 | |
| 76 | proc progvar_simple_if_test {} { |
| 77 | global gdb_prompt |
| 78 | |
| 79 | if [target_info exists noargs] { |
| 80 | verbose "Skipping progvar_simple_if_test because of noargs." |
| 81 | return |
| 82 | } |
| 83 | |
| 84 | if { ![runto factorial] } then { gdb_suppress_tests; } |
| 85 | # Don't depend upon argument passing, since most simulators don't |
| 86 | # currently support it. Bash value variable to be what we want. |
| 87 | gdb_test "p value=5" "" "set value to 5 in progvar_simple_if_test #1" |
| 88 | # All this test should do is print 0xdeadbeef once. |
| 89 | gdb_test "if value == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ |
| 90 | "\\\$\[0-9\]* = 0xdeadbeef" \ |
| 91 | "progvar_simple_if_test #1" |
| 92 | # All this test should do is print 0xfeedface once. |
| 93 | gdb_test "if value == 5\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ |
| 94 | "\\\$\[0-9\]* = 0xfeedface" \ |
| 95 | "progvar_simple_if_test #2" |
| 96 | gdb_stop_suppressing_tests; |
| 97 | } |
| 98 | |
| 99 | proc progvar_simple_while_test {} { |
| 100 | global gdb_prompt |
| 101 | |
| 102 | if [target_info exists noargs] { |
| 103 | verbose "Skipping progvar_simple_while_test because of noargs." |
| 104 | return |
| 105 | } |
| 106 | |
| 107 | gdb_test "set args 5" "" "set args in progvar_simple_while_test" |
| 108 | if { ![runto factorial] } then { gdb_suppress_tests } |
| 109 | # Don't depend upon argument passing, since most simulators don't |
| 110 | # currently support it. Bash value variable to be what we want. |
| 111 | gdb_test "p value=5" "" "set value to 5 in progvar_simple_if_test #2" |
| 112 | # This test should print 0xfeedface five times. |
| 113 | gdb_test "while value > 0\np/x 0xfeedface\nset value -= 1\nend" \ |
| 114 | "\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 115 | "progvar_simple_while_test #1" |
| 116 | gdb_stop_suppressing_tests; |
| 117 | } |
| 118 | |
| 119 | proc progvar_complex_if_while_test {} { |
| 120 | global gdb_prompt |
| 121 | |
| 122 | if [target_info exists noargs] { |
| 123 | verbose "Skipping progvar_simple_if_while_test because of noargs." |
| 124 | return |
| 125 | } |
| 126 | |
| 127 | gdb_test "set args 4" "" "set args in progvar_complex_if_while_test" |
| 128 | if { ![runto factorial] } then { gdb_suppress_tests } |
| 129 | # Don't depend upon argument passing, since most simulators don't |
| 130 | # currently support it. Bash value variable to be what we want. |
| 131 | gdb_test "p value=4" "" "set value to 4 in progvar_simple_if_test" |
| 132 | # This test should alternate between 0xdeadbeef and 0xfeedface two times. |
| 133 | gdb_test "while value > 0\nset value -= 1\nif \(value % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend" \ |
| 134 | "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 135 | "progvar_complex_if_while_test #1" |
| 136 | gdb_stop_suppressing_tests; |
| 137 | } |
| 138 | |
| 139 | proc if_while_breakpoint_command_test {} { |
| 140 | if [target_info exists noargs] { |
| 141 | verbose "Skipping if_while_breakpoint_command_test because of noargs." |
| 142 | return |
| 143 | } |
| 144 | |
| 145 | gdb_test "set args 5" "" "set args in if_while_breakpoint_command_test" |
| 146 | if { ![runto factorial] } then { gdb_suppress_tests } |
| 147 | # Don't depend upon argument passing, since most simulators don't |
| 148 | # currently support it. Bash value variable to be what we want. |
| 149 | gdb_test "p value=5" "" "set value to 5 in progvar_simple_if_test" |
| 150 | delete_breakpoints |
| 151 | gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #1" |
| 152 | |
| 153 | send_gdb "commands\n" |
| 154 | gdb_expect { |
| 155 | -re "End with" { |
| 156 | pass "commands in if_while_breakpoint_command_test" |
| 157 | } |
| 158 | default { |
| 159 | fail "(timeout or eof) commands in if_while_breakpoint_command_test" |
| 160 | } |
| 161 | } |
| 162 | # This test should alternate between 0xdeadbeef and 0xfeedface two times. |
| 163 | gdb_test "while value > 0\nset value -= 1\nif \(value % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend\nend" \ |
| 164 | "" \ |
| 165 | "commands part 2 in if_while_breakpoint_command_test" |
| 166 | gdb_test "continue" \ |
| 167 | "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 168 | "if_while_breakpoint_command_test #1" |
| 169 | gdb_test "info break" \ |
| 170 | "while.*set.*if.*p/x.*else.*p/x.*end.*" \ |
| 171 | "info break in if_while_breakpoint_command_test" |
| 172 | gdb_stop_suppressing_tests; |
| 173 | } |
| 174 | |
| 175 | # Test that we can run the inferior from breakpoint commands. |
| 176 | # |
| 177 | # The expected behavior is that all commands after the first "step" |
| 178 | # shall be ignored. See the gdb manual, "Break Commands", |
| 179 | # subsection "Breakpoint command lists". |
| 180 | |
| 181 | proc infrun_breakpoint_command_test {} { |
| 182 | if [target_info exists noargs] { |
| 183 | verbose "Skipping infrun_breakpoint_command_test because of noargs." |
| 184 | return |
| 185 | } |
| 186 | |
| 187 | gdb_test "set args 6" "" "set args in infrun_breakpoint_command_test" |
| 188 | if { ![runto factorial] } then { gdb_suppress_tests } |
| 189 | # Don't depend upon argument passing, since most simulators don't |
| 190 | # currently support it. Bash value variable to be what we want. |
| 191 | gdb_test "p value=6" "" "set value to 6 in progvar_simple_if_test #1" |
| 192 | delete_breakpoints |
| 193 | gdb_test "break factorial if value == 5" "Breakpoint.*at.*" |
| 194 | |
| 195 | # infrun_breakpoint_command_test - This test was broken into two parts |
| 196 | # to get around a synchronization problem in expect. |
| 197 | # part1: issue the gdb command "commands" |
| 198 | # part2: send the list of commands |
| 199 | send_gdb "commands\n" |
| 200 | gdb_expect { |
| 201 | -re "End with" { |
| 202 | pass "commands in infrun_breakpoint_command_test #1" |
| 203 | } |
| 204 | default { |
| 205 | fail "(timeout or eof) commands in infrun_breakpoint_command_test" |
| 206 | } |
| 207 | } |
| 208 | gdb_test "step\nstep\nstep\nstep\nend" "" \ |
| 209 | "commands in infrun_breakpoint_command_test #2" |
| 210 | |
| 211 | gdb_test "continue" \ |
| 212 | "Continuing.*.*.*Breakpoint \[0-9\]*, factorial \\(value=5\\).*at.*\[0-9\]*\[ \]*if \\(value > 1\\) \{.*\[0-9\]*\[ \]*value \\*= factorial \\(value - 1\\);.*" \ |
| 213 | "continue in infrun_breakpoint_command_test" |
| 214 | |
| 215 | gdb_stop_suppressing_tests; |
| 216 | } |
| 217 | |
| 218 | proc breakpoint_command_test {} { |
| 219 | if [target_info exists noargs] { |
| 220 | verbose "Skipping breakpoint_command_test because of noargs." |
| 221 | return |
| 222 | } |
| 223 | |
| 224 | gdb_test "set args 6" "" "set args in breakpoint_command_test" |
| 225 | if { ![runto factorial] } then { gdb_suppress_tests; } |
| 226 | # Don't depend upon argument passing, since most simulators don't |
| 227 | # currently support it. Bash value variable to be what we want. |
| 228 | gdb_test "p value=6" "" "set value to 6 in progvar_simple_if_test #2" |
| 229 | delete_breakpoints |
| 230 | gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #2" |
| 231 | gdb_test "commands\nprintf \"Now the value is %d\\n\", value\nend" \ |
| 232 | "End with.*" "commands in breakpoint_command_test" |
| 233 | gdb_test "continue" \ |
| 234 | "Breakpoint \[0-9\]*, factorial.*Now the value is 5" \ |
| 235 | "continue in breakpoint_command_test" |
| 236 | gdb_test "print value" " = 5" "print value in breakpoint_command_test" |
| 237 | gdb_stop_suppressing_tests; |
| 238 | } |
| 239 | |
| 240 | # Test a simple user defined command (with arguments) |
| 241 | proc user_defined_command_test {} { |
| 242 | global gdb_prompt |
| 243 | |
| 244 | gdb_test "set \$foo = 4" "" "set foo in user_defined_command_test" |
| 245 | |
| 246 | send_gdb "define mycommand\n" |
| 247 | gdb_expect { |
| 248 | -re "End with" { |
| 249 | pass "define mycommand in user_defined_command_test" |
| 250 | } |
| 251 | default { |
| 252 | fail "(timeout or eof) define mycommand in user_defined_command_test" |
| 253 | } |
| 254 | } |
| 255 | # This test should alternate between 0xdeadbeef and 0xfeedface two times. |
| 256 | gdb_test "while \$arg0 > 0\nset \$arg0 -= 1\nif \(\$arg0 % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend\nend" \ |
| 257 | "" \ |
| 258 | "enter commands in user_defined_command_test" |
| 259 | |
| 260 | gdb_test "mycommand \$foo" \ |
| 261 | "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ |
| 262 | "execute user defined command in user_defined_command_test" |
| 263 | gdb_test "show user mycommand" \ |
| 264 | " while \\\$arg0.*set.* if \\\(\\\$arg0.*p/x.* else\[^\n\].*p/x.* end\[^\n\].* end\[^\n\].*" \ |
| 265 | "display user command in user_defined_command_test" |
| 266 | } |
| 267 | |
| 268 | proc watchpoint_command_test {} { |
| 269 | global noargs |
| 270 | global gdb_prompt |
| 271 | |
| 272 | if [target_info exists noargs] { |
| 273 | verbose "Skipping watchpoint_command_test because of noargs." |
| 274 | return |
| 275 | } |
| 276 | |
| 277 | gdb_test "set args 6" "" "set args in watchpoint_command_test" |
| 278 | if { ![runto factorial] } then { return } |
| 279 | delete_breakpoints |
| 280 | |
| 281 | # Verify that we can create a watchpoint, and give it a commands |
| 282 | # list that continues the inferior. We set the watchpoint on a |
| 283 | # local variable, too, so that it self-deletes when the watched |
| 284 | # data goes out of scope. |
| 285 | # |
| 286 | # What should happen is: Each time the watchpoint triggers, it |
| 287 | # continues the inferior. Eventually, the watchpoint will self- |
| 288 | # delete, when the watched variable is out of scope. But by that |
| 289 | # time, the inferior should have exited. GDB shouldn't crash or |
| 290 | # anything untoward as a result of this. |
| 291 | # |
| 292 | set wp_id -1 |
| 293 | |
| 294 | send_gdb "watch local_var\n" |
| 295 | gdb_expect { |
| 296 | -re ".*\[Ww\]atchpoint (\[0-9\]*): local_var.*$gdb_prompt $" { |
| 297 | set wp_id $expect_out(1,string) |
| 298 | pass "watch local_var" |
| 299 | } |
| 300 | -re "$gdb_prompt $"\ |
| 301 | {fail "watch local_var"} |
| 302 | timeout {fail "(timeout) watch local_var"} |
| 303 | } |
| 304 | |
| 305 | if {$wp_id == -1} {return} |
| 306 | |
| 307 | send_gdb "commands $wp_id\n" |
| 308 | gdb_expect { |
| 309 | -re "Type commands for when breakpoint $wp_id is hit, one per line.*>" { |
| 310 | pass "begin commands on watch" |
| 311 | } |
| 312 | -re "$gdb_prompt $" {fail "begin commands on watch"} |
| 313 | timeout {fail "(timeout) begin commands on watch"} |
| 314 | } |
| 315 | send_gdb "print value\n" |
| 316 | gdb_expect { |
| 317 | -re ">" {pass "add print command to watch"} |
| 318 | -re "$gdb_prompt $" {fail "add print command to watch"} |
| 319 | timeout {fail "(timeout) add print command to watch"} |
| 320 | } |
| 321 | send_gdb "continue\n" |
| 322 | gdb_expect { |
| 323 | -re ">" {pass "add continue command to watch"} |
| 324 | -re "$gdb_prompt $" {fail "add continue command to watch"} |
| 325 | timeout {fail "(timeout) add continue command to watch"} |
| 326 | } |
| 327 | send_gdb "end\n" |
| 328 | gdb_expect { |
| 329 | -re "$gdb_prompt $" {pass "end commands on watch"} |
| 330 | timeout {fail "(timeout) end commands on watch"} |
| 331 | } |
| 332 | send_gdb "continue\n" |
| 333 | gdb_expect { |
| 334 | -re "Continuing.*\[Ww\]atchpoint $wp_id deleted because the program has left the block in.*which its expression is valid.*run.c:(57|82).*$gdb_prompt $" { |
| 335 | pass "continue with watch" |
| 336 | } |
| 337 | -re "$gdb_prompt $" {fail "continue with watch"} |
| 338 | timeout {fail "(timeout) continue with watch"} |
| 339 | } |
| 340 | } |
| 341 | |
| 342 | proc test_command_prompt_position {} { |
| 343 | global gdb_prompt |
| 344 | |
| 345 | if [target_info exists noargs] { |
| 346 | verbose "Skipping test_command_prompt_position because of noargs." |
| 347 | return |
| 348 | } |
| 349 | |
| 350 | if { ![runto factorial] } then { gdb_suppress_tests; } |
| 351 | # Don't depend upon argument passing, since most simulators don't |
| 352 | # currently support it. Bash value variable to be what we want. |
| 353 | delete_breakpoints |
| 354 | gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #3" |
| 355 | gdb_test "p value=5" "" "set value to 5 in test_command_prompt_position" |
| 356 | # All this test should do is print 0xdeadbeef once. |
| 357 | gdb_test "if value == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ |
| 358 | "\\\$\[0-9\]* = 0xdeadbeef" \ |
| 359 | "if test in test_command_prompt_position" |
| 360 | |
| 361 | # Now let's test for the correct position of the '>' in gdb's |
| 362 | # prompt for commands. It should be at the beginning of the line, |
| 363 | # and not after one space. |
| 364 | |
| 365 | send_gdb "commands\n" |
| 366 | gdb_expect { |
| 367 | -re "Type commands.*End with.*\[\r\n\]>$" { |
| 368 | send_gdb "printf \"Now the value is %d\\n\", value\n" |
| 369 | gdb_expect { |
| 370 | -re "^printf.*value\r\n>$" { |
| 371 | send_gdb "end\n" |
| 372 | gdb_expect { |
| 373 | -re "^end\r\n$gdb_prompt $" { |
| 374 | pass "> OK in test_command_prompt_position" |
| 375 | } |
| 376 | -re ".*$gdb_prompt $" { |
| 377 | fail "some other message in test_command_prompt_position" |
| 378 | } |
| 379 | timeout { |
| 380 | fail "(timeout) 1 in test_command_prompt_position" |
| 381 | } |
| 382 | } |
| 383 | } |
| 384 | -re "^ >$" { fail "> not OK in test_command_prompt_position" } |
| 385 | -re ".*$gdb_prompt $" { |
| 386 | fail "wrong message in test_command_prompt_position" |
| 387 | } |
| 388 | timeout { |
| 389 | fail "(timeout) 2 in test_command_prompt_position " |
| 390 | } |
| 391 | } |
| 392 | } |
| 393 | -re "Type commands.*End with.*\[\r\n\] >$" { |
| 394 | fail "prompt not OK in test_command_prompt_position" |
| 395 | } |
| 396 | -re ".*$gdb_prompt $" { |
| 397 | fail "commands in test_command_prompt_position" |
| 398 | } |
| 399 | timeout { fail "(timeout) 3 commands in test_command_prompt_position" } |
| 400 | } |
| 401 | |
| 402 | gdb_stop_suppressing_tests; |
| 403 | } |
| 404 | |
| 405 | |
| 406 | |
| 407 | proc deprecated_command_test {} { |
| 408 | gdb_test "maintenance deprecate blah" "Can't find command.*" \ |
| 409 | "tried to deprecate non-existing command" |
| 410 | |
| 411 | gdb_test "maintenance deprecate p \"new_p\"" "" "maintenance deprecate p \"new_p\" /1/" |
| 412 | gdb_test "p 5" \ |
| 413 | "Warning: 'p', an alias for the command 'print' is deprecated.*Use 'new_p'.*" \ |
| 414 | "p deprecated warning, with replacement" |
| 415 | gdb_test "p 5" ".\[0-9\]* = 5.*" "Deprecated warning goes away /1/" |
| 416 | |
| 417 | gdb_test "maintenance deprecate p \"new_p\"" "" "maintenance deprecate p \"new_p\" /2/" |
| 418 | gdb_test "maintenance deprecate print \"new_print\"" "" |
| 419 | gdb_test "p 5" \ |
| 420 | "Warning: command 'print' \\(p\\) is deprecated.*Use 'new_print'.*" \ |
| 421 | "both alias and command are deprecated" |
| 422 | gdb_test "p 5" ".\[0-9\]* = 5.*" "Deprecated warning goes away /2/" |
| 423 | |
| 424 | gdb_test "maintenance deprecate set remote memory-read-packet-size \"srm\" " \ |
| 425 | "" \ |
| 426 | "deprecate long command /1/" |
| 427 | gdb_test "set remote memory-read-packet-size" \ |
| 428 | "Warning: command 'set remote memory-read-packet-size' is deprecated.*Use 'srm'.*" \ |
| 429 | "long command deprecated /1/" |
| 430 | |
| 431 | gdb_test "maintenance deprecate set remote memory-read-packet-size" \ |
| 432 | "" \ |
| 433 | "deprecate long command /2/" |
| 434 | gdb_test "set remote memory-read-packet-size" \ |
| 435 | "Warning: command 'set remote memory-read-packet-size' is deprecated.*No alternative known.*" \ |
| 436 | "long command deprecated with no alternative /2/" |
| 437 | |
| 438 | gdb_test "maintenance deprecate" \ |
| 439 | "\"maintenance deprecate\".*" \ |
| 440 | "deprecate with no arguments" |
| 441 | } |
| 442 | |
| 443 | proc bp_deleted_in_command_test {} { |
| 444 | global gdb_prompt |
| 445 | |
| 446 | if [target_info exists noargs] { |
| 447 | verbose "Skipping bp_deleted_in_command_test because of noargs." |
| 448 | return |
| 449 | } |
| 450 | |
| 451 | gdb_test "set args 1" "" "set args in bp_deleted_in_command_test" |
| 452 | delete_breakpoints |
| 453 | |
| 454 | # Create a breakpoint, and associate a command-list to it, with |
| 455 | # one command that deletes this breakpoint. |
| 456 | gdb_test "break factorial" \ |
| 457 | "Breakpoint \[0-9\]+ at .*: file .*/run.c, line \[0-9\]+\." \ |
| 458 | "breakpoint in bp_deleted_in_command_test" |
| 459 | |
| 460 | send_gdb "commands\n" |
| 461 | gdb_expect { |
| 462 | -re "Type commands for when breakpoint .* is hit, one per line.*>" { |
| 463 | pass "begin commands in bp_deleted_in_command_test" |
| 464 | } |
| 465 | -re "$gdb_prompt $" {fail "begin commands in bp_deleted_in_command_test"} |
| 466 | timeout {fail "(timeout) begin commands bp_deleted_in_command_test"} |
| 467 | } |
| 468 | send_gdb "silent\n" |
| 469 | gdb_expect { |
| 470 | -re ">" {pass "add silent command"} |
| 471 | -re "$gdb_prompt $" {fail "add silent command"} |
| 472 | timeout {fail "(timeout) add silent command"} |
| 473 | } |
| 474 | send_gdb "clear factorial\n" |
| 475 | gdb_expect { |
| 476 | -re ">" {pass "add clear command"} |
| 477 | -re "$gdb_prompt $" {fail "add clear command"} |
| 478 | timeout {fail "(timeout) add clear command"} } |
| 479 | send_gdb "printf \"factorial command-list executed\\n\"\n" |
| 480 | gdb_expect { |
| 481 | -re ">" {pass "add printf command"} |
| 482 | -re "$gdb_prompt $" {fail "add printf command"} |
| 483 | timeout {fail "(timeout) add printf command"} |
| 484 | } |
| 485 | send_gdb "cont\n" |
| 486 | gdb_expect { |
| 487 | -re ">" {pass "add cont command"} |
| 488 | -re "$gdb_prompt $" {fail "add cont command"} |
| 489 | timeout {fail "(timeout) add cont command"} } |
| 490 | send_gdb "end\n" |
| 491 | gdb_expect { |
| 492 | -re "$gdb_prompt $" {pass "end commands"} |
| 493 | timeout {fail "(timeout) end commands"} |
| 494 | } |
| 495 | |
| 496 | gdb_run_cmd |
| 497 | gdb_expect { |
| 498 | -re ".*factorial command-list executed.*1.*$gdb_prompt $" { |
| 499 | pass "run factorial until breakpoint" |
| 500 | } |
| 501 | -re ".*$gdb_prompt $" { |
| 502 | fail "run factorial until breakpoint" |
| 503 | } |
| 504 | default { fail "(timeout) run factorial until breakpoint" } |
| 505 | timeout { fail "(timeout) run factorial until breakpoint" } |
| 506 | } |
| 507 | } |
| 508 | |
| 509 | proc temporary_breakpoint_commands {} { |
| 510 | global gdb_prompt |
| 511 | |
| 512 | if [target_info exists noargs] { |
| 513 | verbose "Skipping temporary_breakpoint_commands because of noargs." |
| 514 | return |
| 515 | } |
| 516 | |
| 517 | gdb_test "set args 1" "" "set args in temporary_breakpoint_commands" |
| 518 | delete_breakpoints |
| 519 | |
| 520 | # Create a temporary breakpoint, and associate a commands list to it. |
| 521 | # This test will verify that this commands list is executed when the |
| 522 | # breakpoint is hit. |
| 523 | gdb_test "tbreak factorial" \ |
| 524 | "Breakpoint \[0-9\]+ at .*: file .*/run.c, line \[0-9\]+\." \ |
| 525 | "breakpoint in temporary_breakpoint_commands" |
| 526 | |
| 527 | send_gdb "commands\n" |
| 528 | gdb_expect { |
| 529 | -re "Type commands for when breakpoint .* is hit, one per line.*>" { |
| 530 | pass "begin commands in bp_deleted_in_command_test" |
| 531 | } |
| 532 | -re "$gdb_prompt $" {fail "begin commands in bp_deleted_in_command_test"} |
| 533 | timeout {fail "(timeout) begin commands bp_deleted_in_command_test"} |
| 534 | } |
| 535 | send_gdb "silent\n" |
| 536 | gdb_expect { |
| 537 | -re ">" {pass "add silent tbreak command"} |
| 538 | -re "$gdb_prompt $" {fail "add silent tbreak command"} |
| 539 | timeout {fail "(timeout) add silent tbreak command"} |
| 540 | } |
| 541 | send_gdb "printf \"factorial tbreak commands executed\\n\"\n" |
| 542 | gdb_expect { |
| 543 | -re ">" {pass "add printf tbreak command"} |
| 544 | -re "$gdb_prompt $" {fail "add printf tbreak command"} |
| 545 | timeout {fail "(timeout) add printf tbreak command"} |
| 546 | } |
| 547 | send_gdb "cont\n" |
| 548 | gdb_expect { |
| 549 | -re ">" {pass "add cont tbreak command"} |
| 550 | -re "$gdb_prompt $" {fail "add cont tbreak command"} |
| 551 | timeout {fail "(timeout) add cont tbreak command"} } |
| 552 | send_gdb "end\n" |
| 553 | gdb_expect { |
| 554 | -re "$gdb_prompt $" {pass "end tbreak commands"} |
| 555 | timeout {fail "(timeout) end tbreak commands"} |
| 556 | } |
| 557 | |
| 558 | gdb_run_cmd |
| 559 | gdb_expect { |
| 560 | -re ".*factorial tbreak commands executed.*1.*$gdb_prompt $" { |
| 561 | pass "run factorial until temporary breakpoint" |
| 562 | } |
| 563 | timeout { fail "(timeout) run factorial until temporary breakpoint" } |
| 564 | } |
| 565 | } |
| 566 | |
| 567 | # Test that GDB can handle $arg0 outside of user functions without |
| 568 | # crashing. |
| 569 | proc stray_arg0_test { } { |
| 570 | gdb_test "print \$arg0" \ |
| 571 | "\\\$\[0-9\]* = void" \ |
| 572 | "stray_arg0_test #1" |
| 573 | |
| 574 | gdb_test "if 1 == 1\nprint \$arg0\nend" \ |
| 575 | "\\\$\[0-9\]* = void" \ |
| 576 | "stray_arg0_test #2" |
| 577 | |
| 578 | gdb_test "print \$arg0 = 1" \ |
| 579 | "\\\$\[0-9\]* = 1" \ |
| 580 | "stray_arg0_test #3" |
| 581 | |
| 582 | gdb_test "print \$arg0" \ |
| 583 | "\\\$\[0-9\]* = 1" \ |
| 584 | "stray_arg0_test #4" |
| 585 | } |
| 586 | |
| 587 | # Test that GDB can handle arguments when sourcing files recursively. |
| 588 | # If the arguments are overwritten with ####### then the test has failed. |
| 589 | proc recursive_source_test {} { |
| 590 | set fd [open "file1" w] |
| 591 | puts $fd \ |
| 592 | {source file2 |
| 593 | abcdef qwerty} |
| 594 | close $fd |
| 595 | |
| 596 | set fd [open "file2" w] |
| 597 | puts $fd \ |
| 598 | {define abcdef |
| 599 | echo 1: <<<$arg0>>>\n |
| 600 | source file3 |
| 601 | echo 2: <<<$arg0>>>\n |
| 602 | end} |
| 603 | close $fd |
| 604 | |
| 605 | set fd [open "file3" w] |
| 606 | puts $fd \ |
| 607 | "echo in file3\\n |
| 608 | #################################################################" |
| 609 | close $fd |
| 610 | |
| 611 | gdb_test "source file1" \ |
| 612 | "1: <<<qwerty>>>\[\r\n]+in file3\[\r\n]+2: <<<qwerty>>>" \ |
| 613 | "recursive source test" |
| 614 | |
| 615 | file delete file1 |
| 616 | file delete file2 |
| 617 | file delete file3 |
| 618 | } |
| 619 | |
| 620 | proc gdb_test_no_prompt { command result msg } { |
| 621 | global gdb_prompt |
| 622 | |
| 623 | set msg "$command - $msg" |
| 624 | set result "^[string_to_regexp $command]\r\n$result$" |
| 625 | gdb_test_multiple $command $msg { |
| 626 | -re "$result" { |
| 627 | pass $msg |
| 628 | return 1 |
| 629 | } |
| 630 | -re "\r\n *>$" { |
| 631 | fail $msg |
| 632 | return 0 |
| 633 | } |
| 634 | } |
| 635 | return 0 |
| 636 | } |
| 637 | |
| 638 | proc if_commands_test {} { |
| 639 | global gdb_prompt |
| 640 | |
| 641 | gdb_test "set \$tem = 1" "" "set \$tem in if_commands_test" |
| 642 | |
| 643 | set test "if_commands_test 1" |
| 644 | gdb_test_no_prompt "if \$tem == 2" { >} $test |
| 645 | gdb_test_no_prompt "break main" { >} $test |
| 646 | gdb_test_no_prompt "else" { >} $test |
| 647 | gdb_test_no_prompt "break factorial" { >} $test |
| 648 | gdb_test_no_prompt "commands" { >} $test |
| 649 | gdb_test_no_prompt "silent" { >} $test |
| 650 | gdb_test_no_prompt "set \$tem = 3" { >} $test |
| 651 | gdb_test_no_prompt "continue" { >} $test |
| 652 | gdb_test_multiple "end" "first end - $test" { |
| 653 | -re " >\$" { |
| 654 | pass "first end - $test" |
| 655 | } |
| 656 | -re "\r\n>\$" { |
| 657 | fail "first end - $test" |
| 658 | } |
| 659 | } |
| 660 | gdb_test_multiple "end" "second end - $test" { |
| 661 | -re "Breakpoint \[0-9\]+ at .*: file .*/run.c, line \[0-9\]+\.\r\n$gdb_prompt $" { |
| 662 | pass "second end - $test" |
| 663 | } |
| 664 | -re "Undefined command: \"silent\".*$gdb_prompt $" { |
| 665 | fail "second end - $test" |
| 666 | } |
| 667 | } |
| 668 | |
| 669 | set test "if_commands_test 2" |
| 670 | gdb_test_no_prompt "if \$tem == 1" { >} $test |
| 671 | gdb_test_no_prompt "break main" { >} $test |
| 672 | gdb_test_no_prompt "else" { >} $test |
| 673 | gdb_test_no_prompt "break factorial" { >} $test |
| 674 | gdb_test_no_prompt "commands" { >} $test |
| 675 | gdb_test_no_prompt "silent" { >} $test |
| 676 | gdb_test_no_prompt "set \$tem = 3" { >} $test |
| 677 | gdb_test_no_prompt "continue" { >} $test |
| 678 | gdb_test_multiple "end" "first end - $test" { |
| 679 | -re " >\$" { |
| 680 | pass "first end - $test" |
| 681 | } |
| 682 | -re "\r\n>\$" { |
| 683 | fail "first end - $test" |
| 684 | } |
| 685 | } |
| 686 | gdb_test_multiple "end" "second end - $test" { |
| 687 | -re "Breakpoint \[0-9\]+ at .*: file .*/run.c, line \[0-9\]+\.\r\n$gdb_prompt $" { |
| 688 | pass "second end - $test" |
| 689 | } |
| 690 | } |
| 691 | } |
| 692 | |
| 693 | gdbvar_simple_if_test |
| 694 | gdbvar_simple_while_test |
| 695 | gdbvar_complex_if_while_test |
| 696 | progvar_simple_if_test |
| 697 | progvar_simple_while_test |
| 698 | progvar_complex_if_while_test |
| 699 | if_while_breakpoint_command_test |
| 700 | infrun_breakpoint_command_test |
| 701 | breakpoint_command_test |
| 702 | user_defined_command_test |
| 703 | watchpoint_command_test |
| 704 | test_command_prompt_position |
| 705 | deprecated_command_test |
| 706 | bp_deleted_in_command_test |
| 707 | temporary_breakpoint_commands |
| 708 | stray_arg0_test |
| 709 | recursive_source_test |
| 710 | if_commands_test |