gdb/testsuite/gdb.base/default.exp

   1 #   Copyright 1988, 1990-1992, 1994-2003, 2005-2012 Free Software
   2 #   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 # Start with a fresh gdb
  18
  19 gdb_exit
  20 gdb_start
  21
  22 set prev_timeout $timeout
  23 set timeout 60
  24
  25 #
  26 # test default actions of gdb commands
  27 #
  28
  29 #load_lib gdb.exp
  30
  31 gdb_test "add-symbol-file" "add-symbol-file takes a file name and an address" "add-symbol-file"
  32
  33 # test append
  34 gdb_test "append" "\"append\" must be followed by a subcommand\.\[\r\n\]+List of append subcommands:.*"
  35 gdb_test "append binary" "\"append binary\" must be followed by a subcommand\.\[\r\n\]+List of append binary subcommands:.*"
  36 gdb_test "append memory" "Missing filename\."
  37 gdb_test "append value"  "Missing filename\."
  38 gdb_test "append binary memory" "Missing filename\."
  39 gdb_test "append binary value"  "Missing filename\."
  40
  41 if !$use_gdb_stub {
  42     setup_xfail "mips-idt-*"
  43     gdb_test_multiple "attach" "attach" {
  44         -re "Argument required .(process-id|program) to attach.*$gdb_prompt $"\
  45             { pass "attach" }
  46         -re "You can't do that when your target is `None'.*$gdb_prompt $"\
  47             { pass "attach" }
  48         -re "You can't do that without a process to debug.*$gdb_prompt $"\
  49             { pass "attach" }
  50         -re "Don't know how to attach.  Try \"help target\"..*$gdb_prompt $"\
  51             { pass "attach" }
  52         -re "Kill it. .y or n." {
  53             send_gdb "y\n"
  54             exp_continue
  55         }
  56     }
  57
  58     gdb_test "break" "No default breakpoint address now." "break"
  59     foreach i "b br bre brea" {
  60         gdb_test $i "No default breakpoint address now." "break \"$i\" abbreviation"
  61     }
  62
  63
  64     setup_xfail "mips-idt-*"
  65     gdb_test "backtrace" "No stack."
  66
  67     # ba and bac are no longer unique command prefixes. So these tests
  68     # elict an error from GDB.
  69     # GDB needs to be fixed to map unique alias here for ba bac.
  70     #
  71     foreach i "bt ba bac" {
  72         setup_xfail "mips-idt-*"
  73         gdb_test $i "No stack." "backtrace \"$i\" abbreviation"
  74     }
  75 } else {
  76     warning "Skipping backtrace and break tests because of GDB stub."
  77 }
  78
  79 # This works on the MIPS IDT board, but confuses future tests.
  80 if ![istarget "mips-idt-*"] then {
  81     gdb_test "continue" "The program is not being run." "continue"
  82     gdb_test "c" "The program is not being run." "continue \"c\" abbreviation"
  83 }
  84
  85 #test call
  86 gdb_test "call" "The history is empty..*" "call"
  87
  88
  89 #test catch
  90 gdb_test "catch" "Catch requires an event name..*" "catch"
  91
  92 #test cd
  93 gdb_test "cd" "Argument required .new working directory.*" "cd"
  94
  95 #test clear
  96 gdb_test "clear" "No source file specified..*" "clear"
  97
  98 #test commands
  99 gdb_test "commands" "Argument required .one or more breakpoint numbers...*" "commands"
 100
 101 #test condition
 102 gdb_test "condition" "Argument required .breakpoint number.*" "condition"
 103
 104 #test core-file
 105 gdb_test "core-file" "No core file now." "core-file"
 106 #test delete "d" abbreviation
 107 gdb_test_no_output "d" "delete \"d\" abbreviation"
 108 #test delete
 109 gdb_test_no_output "delete" "delete"
 110 #test define
 111 gdb_test "define" "Argument required \[(\]name of command to define\[)\]." "define"
 112 #test delete breakpoints
 113 gdb_test_no_output "delete breakpoints" "delete breakpoints"
 114 #test delete display
 115 # FIXME -- need to dump full output to detailed log
 116
 117 gdb_test "delete display" \
 118     "" \
 119     "delete display prompt" \
 120     "Delete all auto-display expressions.*y or n. $" \
 121     "y"
 122
 123
 124 #test detach
 125 gdb_test "detach" ".*" "detach"
 126
 127 if [istarget "h8300-*-hms"] then {
 128     gdb_exit
 129     gdb_start
 130 }
 131
 132 #test directory
 133 # FIXME -- need to dump full output to detailed log
 134
 135 gdb_test "directory" \
 136     "Source directories searched: .cdir\[:;\].cwd.*" \
 137     "directory prompt" \
 138     "Reinitialize source path to empty.*y or n. $" \
 139     "y"
 140
 141 #test disable "dis" abbreviation
 142 gdb_test_no_output "dis" "disable \"dis\" abbreviation"
 143 #test disable "disa" abbreviation
 144 gdb_test_no_output "disa" "disable \"disa\" abbreviation"
 145 #test disable
 146 gdb_test_no_output "disable" "disable"
 147 #test disable breakpoints
 148 gdb_test_no_output "disable breakpoints" "disable breakpoints"
 149 #test disable display
 150 gdb_test_no_output "disable display" "disable display"
 151 #test disassemble
 152 gdb_test "disassemble" "No frame selected." "disassemble"
 153 #test display
 154 gdb_test_no_output "display" "display"
 155 #test do
 156 gdb_test "do" "No stack." "do"
 157 #test document
 158 gdb_test "document" "Argument required .name of command to define.*" "document"
 159 #test down
 160 gdb_test "down" "No stack.*" "down"
 161 #test down-silently
 162 gdb_test "down-silently" "No stack." "down-silently"
 163 # test dump
 164 gdb_test "dump" "\"dump\" must be followed by a subcommand\.\[\r\n\]+List of dump subcommands:.*"
 165 gdb_test "dump binary" "\"dump binary\" must be followed by a subcommand\.\[\r\n\]+List of dump binary subcommands:.*"
 166 gdb_test "dump ihex" "\"dump ihex\" must be followed by a subcommand\.\[\r\n\]+List of dump ihex subcommands:.*"
 167 gdb_test "dump memory" "Missing filename\."
 168 gdb_test "dump srec" "\"dump srec\" must be followed by a subcommand\.\[\r\n\]+List of dump srec subcommands:.*"
 169 gdb_test "dump tekhex" "\"dump tekhex\" must be followed by a subcommand\.\[\r\n\]+List of dump tekhex subcommands:.*"
 170 gdb_test "dump value" "Missing filename\."
 171 gdb_test "dump binary memory" "Missing filename\."
 172 gdb_test "dump binary value"  "Missing filename\."
 173 gdb_test "dump ihex memory" "Missing filename\."
 174 gdb_test "dump ihex value"  "Missing filename\."
 175 gdb_test "dump srec memory" "Missing filename\."
 176 gdb_test "dump srec value"  "Missing filename\."
 177 gdb_test "dump tekhex memory" "Missing filename\."
 178 gdb_test "dump tekhex value"  "Missing filename\."
 179 #test echo
 180 gdb_test_no_output "echo" "echo"
 181 #test enable breakpoints delete
 182 gdb_test "enable breakpoints delete" "Argument required .one or more breakpoint numbers.*" "enable breakpoints delete"
 183 #test enable breakpoints once
 184 gdb_test "enable breakpoints once" "Argument required .one or more breakpoint numbers.*" "enable breakpoints once"
 185 #test enable breakpoints
 186 gdb_test_no_output "enable breakpoints" "enable breakpoints"
 187 #test enable delete
 188 gdb_test "enable delete" "Argument required .one or more breakpoint numbers.*" "enable delete"
 189 #test enable display
 190 gdb_test_no_output "enable display" "enable display"
 191 #test enable once
 192 gdb_test "enable once" "Argument required .one or more breakpoint numbers.*" "enable once"
 193 #test enable
 194 gdb_test_no_output "enable" "enable"
 195 #test exec-file
 196 send_gdb "exec-file\n"
 197 gdb_expect {
 198     -re "No executable file now..*$gdb_prompt $" {
 199         pass "exec-file"
 200     }
 201     -re "exec-file.*A program is being debugged already.  Kill it. .y or n.*$" {
 202         send_gdb "n\n"
 203         if $verbose>1 then {
 204             send_user "\tDidn't kill program being debugged\n"
 205         }
 206         gdb_expect -re "$gdb_prompt $" { }
 207         pass "exec-file"
 208     }
 209     -re "$gdb_prompt $" { fail "exec-file" }
 210     timeout             { fail "(timeout) exec-file" }
 211 }
 212
 213 #test frame "f" abbreviation
 214 gdb_test "f" "No stack." "frame \"f\" abbreviation"
 215 #test frame
 216 gdb_test "frame" "No stack." "frame"
 217 #test fg
 218 gdb_test "fg" "The program is not being run." "fg"
 219 # FIXME: fg kills the udi connection
 220 #test file
 221 send_gdb "file\n"
 222 gdb_expect {
 223     -re "No executable file now..*$gdb_prompt $"\
 224             { pass "file" }
 225     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 226         send_gdb "n\n"
 227         if $verbose>1 then {
 228             send_user "\t\tDidn't kill program being debugged\n"
 229         }
 230         gdb_expect -re "$gdb_prompt $" { }
 231         pass "file"
 232     }
 233     -re ".*$gdb_prompt $"       { fail "file" }
 234     timeout             { fail "(timeout) file" }
 235 }
 236
 237 #test finish
 238 gdb_test "finish" "The program is not being run." "finish"
 239 #test forward-search
 240 # The message here comes from the regexp library, not gdb, and so can
 241 # vary on different systems.
 242 gdb_test "forward-search" "No previous regular expression.*|There is no previous regular expression.*" "forward-search"
 243 #test gcore
 244
 245 gdb_test_multiple "gcore" "gcore" {
 246     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 247         pass "gcore"
 248     }
 249     -re "Undefined command: .*$gdb_prompt $" {
 250         pass "gcore"
 251     }
 252 }
 253
 254 gdb_test_multiple "generate-core-file" "generate-core-file" {
 255     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 256         pass "generate-core-file"
 257     }
 258     -re "Undefined command: .*$gdb_prompt $" {
 259         pass "generate-core-file"
 260     }
 261 }
 262
 263 #test help "h" abbreviation
 264 gdb_test "h" "List of classes of commands:(\[^\r\n\]*\[\r\n\])+aliases -- Aliases of other commands(\[^\r\n\]*\[\r\n\])+breakpoints -- Making program stop at certain points(\[^\r\n\]*\[\r\n\])+data -- Examining data(\[^\r\n\]*\[\r\n\])+files -- Specifying and examining files(\[^\r\n\]*\[\r\n\])+obscure -- Obscure features(\[^\r\n\]*\[\r\n\])+running -- Running the program(\[^\r\n\]*\[\r\n\])+stack -- Examining the stack(\[^\r\n\]*\[\r\n\])+status -- Status inquiries(\[^\r\n\]*\[\r\n\])+support -- Support facilities(\[^\r\n\]*\[\r\n\])+user-defined -- User-defined commands(\[^\r\n\]*\[\r\n\])+Type \"help\" followed by a class name for a list of commands in that class.(\[^\r\n\]*\[\r\n\])+Type \"help\" followed by command name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "help \"h\" abbreviation"
 265 #test help
 266 gdb_test "help" "List of classes of commands:(\[^\r\n\]*\[\r\n\])+aliases -- Aliases of other commands(\[^\r\n\]*\[\r\n\])+breakpoints -- Making program stop at certain points(\[^\r\n\]*\[\r\n\])+data -- Examining data(\[^\r\n\]*\[\r\n\])+files -- Specifying and examining files(\[^\r\n\]*\[\r\n\])+obscure -- Obscure features(\[^\r\n\]*\[\r\n\])+running -- Running the program(\[^\r\n\]*\[\r\n\])+stack -- Examining the stack(\[^\r\n\]*\[\r\n\])+status -- Status inquiries(\[^\r\n\]*\[\r\n\])+support -- Support facilities(\[^\r\n\]*\[\r\n\])+user-defined -- User-defined commands(\[^\r\n\]*\[\r\n\])+Type \"help\" followed by a class name for a list of commands in that class.(\[^\r\n\]*\[\r\n\])+Type \"help\" followed by command name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "help"
 267 #test handle
 268 gdb_test "handle" "Argument required .signal to handle.*" "handle"
 269 #test info "i" abbreviation
 270 gdb_test "i" "\"info\" must be followed by the name of an info command.(\[^\r\n\]*\[\r\n\])+List of info subcommands:(\[^\r\n\]*\[\r\n\])+Type \"help info\" followed by info subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "info \"i\" abbreviation"
 271 #test info
 272 gdb_test "info" "\"info\" must be followed by the name of an info command.(\[^\r\n\]*\[\r\n\])+List of info subcommands:(\[^\r\n\]*\[\r\n\])+Type \"help info\" followed by info subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "info"
 273 #test ignore
 274 gdb_test "ignore" "Argument required .a breakpoint number.*" "ignore"
 275 #test info address
 276 gdb_test "info address" "Argument required." "info address"
 277 #test info all-registers
 278 gdb_test "info all-registers" "The program has no registers now." "info all-registers"
 279 #test info args
 280 gdb_test "info args" "No frame selected." "info args"
 281 #test info bogus-gdb-command
 282 gdb_test "info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\".  Try \"help info\".*" "info bogus-gdb-command"
 283 #test info breakpoints
 284 gdb_test "info breakpoints" "No breakpoints or watchpoints." "info breakpoints"
 285 #test info catch
 286 gdb_test "info catch" "No frame selected." "info catch"
 287 #test info copying
 288 # FIXME -- doesn't work worth a shit
 289 #send_gdb "info copying"
 290 #       -re "GNU GENERAL PUBLIC LICENSE.*#of preserving the free status of all derivatives of our free software and.*#of promoting the sharing and reuse of software generally."#
 291 gdb_test "info copying"
 292 #       }
 293 #
 294 #
 295 #test info display
 296 gdb_test "info display" "There are no auto-display expressions now." "info display"
 297 #test info frame "f" abbreviation
 298 gdb_test "info f" "No stack.*|No selected frame.*" "info frame \"f\" abbreviation"
 299 #test info frame
 300 gdb_test "info frame" "No stack.|No selected frame." "info frame"
 301 #test info files
 302 gdb_test_no_output "info files" "info files"
 303 #test info float
 304 gdb_test "info float" "The program has no registers now." "info float"
 305 #test info functions
 306 gdb_test "info functions" "All defined functions:" "info functions"
 307 #test info locals
 308 gdb_test "info locals" "No frame selected." "info locals"
 309 #test info program
 310 gdb_test "info program" "The program being debugged is not being run." "info program"
 311 #test info registers
 312 gdb_test "info registers" "The program has no registers now." "info registers"
 313 #test info stack "s" abbreviation
 314 gdb_test "info s" "No stack." "info stack \"s\" abbreviation"
 315 #test info stack
 316 gdb_test "info stack" "No stack." "info stack"
 317 #test info set
 318 # Test improved to check three parts:
 319 # 1) confirm
 320 # 2) prompt
 321 # 3) write
 322 # And only succeed if all three are matched.
 323 # This should fix an old problem on native solaris 2.8,
 324 # where this test fails due to this line:
 325 #  prompt:  Gdb's prompt is "(gdb) ".^M
 326 set set_confirm_seen 0
 327 set set_prompt_seen 0
 328 gdb_test_multiple "info set" "info set" {
 329     -re "confirm:  Whether to confirm potentially dangerous operations is o\[a-z\]*.(\[^\r\n\]*\[\r\n\])+history filename:  The filename in which to record the command history is (\[^\r\n\]*\[\r\n\])+listsize:  Number of source lines gdb will list by default is 10" {
 330         verbose "Confirm dislayed"
 331         set set_confirm_seen 1
 332         exp_continue
 333     }
 334     -re "Gdb's prompt is \"$gdb_prompt \"" {
 335         verbose "GDB prompt displayed"
 336         set set_prompt_seen 1
 337         exp_continue
 338     }
 339     -re "Writing into executable.*$gdb_prompt $" {
 340         verbose "write displayed"
 341         if { $set_prompt_seen && $set_confirm_seen } {
 342             pass "info set"
 343         } else {
 344             verbose "prompt $set_prompt_seen confirm $set_confirm_seen"
 345             fail "info set (incomplete output)"
 346         }
 347     }
 348 }
 349 gdb_test "info symbol" "Argument required .address.."
 350 #test info source
 351 gdb_test  "info source" "No current source file..*" "info source"
 352 #test info sources
 353 gdb_test "info sources" "No symbol table is loaded.  Use the \"file\" command.*" "info sources"
 354 #test info target
 355 gdb_test_no_output "info target" "info target"
 356 #test info terminal
 357 gdb_test "info terminal" "No saved terminal information." "info terminal"
 358 # test info threads
 359 gdb_test "info threads" "No threads." "info threads"
 360 #test info types
 361 gdb_test "info types" "All defined types:" "info types"
 362 #test info variables
 363 gdb_test "info variables" "All defined variables:" "info variables"
 364 #test info vector
 365 gdb_test "info vector" "The program has no registers now." "info vector"
 366 #test info warranty
 367 gdb_test "info warranty" "15. *Disclaimer of Warranty.*" "info warranty"
 368 #test info watchpoints
 369 gdb_test "info watchpoints" "No watchpoints." "info watchpoints"
 370 #test inspect
 371 gdb_test "inspect" "The history is empty." "inspect"
 372 #test jump
 373 gdb_test "jump" "The program is not being run." "jump"
 374 #test kill
 375 gdb_test "kill" "The program is not being run." "kill"
 376 #test list "l" abbreviation
 377 gdb_test "l" "No symbol table is loaded.  Use the \"file\" command.*" "list \"l\" abbreviation"
 378 #test list
 379 gdb_test "list" "No symbol table is loaded.  Use the \"file\" command.*" "list"
 380 #test load
 381 # The ``takes a file name'' case is for vxgdb.
 382 # The ``Use the "file" command'' case is for newer GDB versions which try
 383 # to deduce the filename from the exec file.
 384 gdb_test "load" "You can't do that when your target is `None'.*|The load command takes a file name.*|Must specify at least a file name with the load command.*|.*Use the .file. or .exec-file. command.*" "load"
 385 #test next "n" abbreviation
 386 gdb_test "n" "The program is not being run." "next \"n\" abbreviation"
 387 #test next
 388 gdb_test "next" "The program is not being run." "next"
 389 #test nexti "ni" abbreviation
 390 gdb_test "ni" "The program is not being run." "nexti \"ni\" abbreviation"
 391 #test nexti
 392 gdb_test "nexti" "The program is not being run." "nexti"
 393 #test output
 394 gdb_test "output" "Argument required .expression to compute.*" "output"
 395
 396 #test overlay
 397 gdb_test "overlay" "\"overlay\" must be followed by the name of .*"
 398 #test a non-existant overlay subcommand
 399 gdb_test "overlay on"     "Undefined overlay command.* Try \"help overlay\"."
 400 gdb_test_no_output "overlay manual" "overlay manual #1"
 401 gdb_test_no_output "overlay auto"
 402 gdb_test_no_output "overlay off"
 403 gdb_test "overlay list"   "No sections are mapped."
 404 gdb_test "overlay map"    "Overlay debugging not enabled.*" "overlay map #1"
 405 gdb_test "overlay unmap"  "Overlay debugging not enabled.*" "overlay unmap #1"
 406 gdb_test_no_output "overlay manual" "overlay manual #2"
 407 gdb_test "overlay map"    "Argument required: name of an overlay section." "overlay map #2"
 408 gdb_test "overlay unmap"  "Argument required: name of an overlay section." "overlay unmap #2"
 409
 410 #test print "p" abbreviation
 411 gdb_test "p" "The history is empty." "print \"p\" abbreviation"
 412 #test print
 413 gdb_test "print" "The history is empty." "print"
 414 #test printf
 415 gdb_test "printf" "Argument required .format-control string and values to print.*" "printf"
 416 #test ptype
 417 gdb_test "ptype" "The history is empty." "ptype"
 418 #test pwd
 419 gdb_test "pwd" "Working directory .*" "pwd"
 420
 421 #test run "r" abbreviation
 422 if $use_gdb_stub {
 423     # Only extended-remote supports "run".
 424 } elseif [istarget "*-*-vxworks*"] then {
 425     gdb_test "set args" ".*" ""
 426
 427     gdb_test "r" "Starting program: .*
 428 You must specify a function name to run, and arguments if any"\
 429                 "run \"r\" abbreviation"
 430     gdb_test "set args main" ".*" ""
 431
 432 } else {
 433     gdb_test_multiple "r" "run \"r\" abbreviation" {
 434         -re "Starting program:  .*You can't do that when your target is `None'.*$gdb_prompt $"\
 435             { pass "run \"r\" abbreviation" }
 436         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 437             { pass "run \"r\" abbreviation" }
 438         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 439             { pass "run \"r\" abbreviation" }
 440         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 441             { pass "run \"r\" abbreviation" }
 442         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 443             { pass "run \"r\" abbreviation" }
 444         -re "Don't know how to run.  Try \"help target\"..*$gdb_prompt $"\
 445             { pass "run \"r\" abbreviation" }
 446     }
 447 }
 448
 449 #test run
 450 if $use_gdb_stub {
 451     # Only extended-remote supports "run".
 452 } elseif [istarget "*-*-vxworks*"] then {
 453     gdb_test "set args" ".*" ""
 454
 455     gdb_test "run" "Starting program: .*
 456 You must specify a function name to run, and arguments if any"
 457     gdb_test "set args main" ".*" ""
 458
 459 } else {
 460     gdb_test_multiple "run" "run" {
 461         -re "Starting program:.*You can't do that when your target is `None'.*$gdb_prompt $"\
 462             { pass "run" }
 463         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 464             { pass "run" }
 465         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 466             { pass "run" }
 467         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 468             { pass "run" }
 469         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 470             { pass "run" }
 471         -re "Don't know how to run.  Try \"help target\"..*$gdb_prompt $"\
 472             { pass "run" }
 473     }
 474 }
 475
 476 #test rbreak
 477 gdb_test "rbreak" "rbreak"
 478
 479 # test restore
 480 gdb_test "restore" "You can't do that without a process to debug\."
 481
 482 #test return
 483 # The middle case accomodated the obsolete a29k, where doing the "ni"
 484 # above causes an initial stack to be created.
 485 gdb_test "return" "No selected frame..*" "return"  "Make .* return now.*y or n. $" "y"
 486
 487
 488 #test reverse-search
 489 gdb_test "reverse-search" "No previous regular expression.*|There is no previous regular expression.*" "reverse-search"
 490 #test step "s" abbreviation
 491 gdb_test "s" "The program is not being run." "step \"s\" abbreviation #1"
 492 #test step
 493 gdb_test "step" "The program is not being run." "step #1"
 494 #test search
 495 gdb_test "search" "No previous regular expression.*|There is no previous regular expression.*" "search"
 496 #test section
 497 gdb_test "section" "Must specify section name and its virtual address.*" "section"
 498 #test set annotate
 499 gdb_test "set annotate" "Argument required .integer to set it to.*" "set annotate"
 500 #test set args
 501 gdb_test_no_output "set args" "set args"
 502 #test set check "c" abbreviation
 503 gdb_test "set c" "\"set check\" must be followed by the name of a check subcommand.(\[^\r\n\]*\[\r\n\])+List of set check subcommands:(\[^\r\n\]*\[\r\n\])+set check range -- Set range checking(\[^\r\n\]*\[\r\n\])+set check type -- Set type checking(\[^\r\n\]*\[\r\n\])+Type \"help set check\" followed by set check subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set check \"c\" abbreviation"
 504 #test set check "ch" abbreviation
 505 gdb_test "set ch" "\"set check\" must be followed by the name of a check subcommand.(\[^\r\n\]*\[\r\n\])+List of set check subcommands:(\[^\r\n\]*\[\r\n\])+set check range -- Set range checking(\[^\r\n\]*\[\r\n\])+set check type -- Set type checking(\[^\r\n\]*\[\r\n\])+Type \"help set check\" followed by set check subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set check \"ch\" abbreviation"
 506 #test set check
 507 gdb_test "set check" "\"set check\" must be followed by the name of a check subcommand.(\[^\r\n\]*\[\r\n\])+List of set check subcommands:(\[^\r\n\]*\[\r\n\])+set check range -- Set range checking(\[^\r\n\]*\[\r\n\])+set check type -- Set type checking(\[^\r\n\]*\[\r\n\])+Type \"help set check\" followed by set check subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set check"
 508 #test set check range
 509 gdb_test "set check range" ".*" "set check range"
 510 #test set check type
 511 gdb_test "set check type" ".*" "set check type"
 512 #test set complaints
 513 gdb_test "set complaints" "Argument required .integer to set it to.*" "set complaints"
 514 #test set confirm
 515 gdb_test_no_output "set confirm" "set confirm"
 516 # Don't test set editing. What if we're talking to a gdb that
 517 # won't do editing correctly while we're talking to it?
 518 # gdb_test "set editing" "" "set editing"
 519
 520 #test set environment
 521 gdb_test "set environment" "Argument required .environment variable and value.*" "set environment"
 522 #test set height
 523 gdb_test "set height" "Argument required .integer to set it to.*" "set height"
 524 #test set history expansion
 525 gdb_test_no_output "set history expansion" "set history expansion"
 526 #test set history filename
 527 gdb_test "set history filename" "Argument required .filename to set it to.*" "set history filename"
 528 #test set history save
 529 gdb_test_no_output "set history save" "set history save"
 530 #test set history size
 531 gdb_test "set history size" "Argument required .integer to set it to.*" "set history size"
 532 #test set history
 533 gdb_test "set history" "\"set history\" must be followed by the name of a history subcommand.(\[^\r\n\]*\[\r\n\])+List of set history subcommands:(\[^\r\n\]*\[\r\n\])+set history expansion -- Set history expansion on command input(\[^\r\n\]*\[\r\n\])+set history filename -- Set the filename in which to record the command history(\[^\r\n\]*\[\r\n\])+set history save -- Set saving of the history record on exit(\[^\r\n\]*\[\r\n\])+set history size -- Set the size of the command history(\[^\r\n\]*\[\r\n\])+Type \"help set history\" followed by set history subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set history"
 534 #test set language
 535 gdb_test "set language" "Requires an argument. Valid arguments are auto, local, unknown, ada, c, c.., asm, minimal, d, fortran, objective-c, java, modula-2, opencl, pascal." "set language"
 536 #test set listsize
 537 gdb_test "set listsize" "Argument required .integer to set it to.*" "set listsize"
 538 #test set print "p" abbreviation
 539 gdb_test "set p" "\"set print\" must be followed by the name of a print subcommand.(\[^\r\n\]*\[\r\n\])+List of set print subcommands:(\[^\r\n\]*\[\r\n\])+Type \"help set print\" followed by set print subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set print \"p\" abbreviation"
 540 #test set print "pr" abbreviation
 541 gdb_test "set pr" "\"set print\" must be followed by the name of a print subcommand.(\[^\r\n\]*\[\r\n\])+List of set print subcommands:(\[^\r\n\]*\[\r\n\])+Type \"help set print\" followed by set print subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set print \"pr\" abbreviation"
 542 #test set print
 543 gdb_test "set print" "\"set print\" must be followed by the name of a print subcommand.(\[^\r\n\]*\[\r\n\])+List of set print subcommands:(\[^\r\n\]*\[\r\n\])+Type \"help set print\" followed by set print subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "set print"
 544 #test set print address
 545 gdb_test_no_output "set print address" "set print address"
 546 #test set print array
 547 gdb_test_no_output "set print array" "set print array"
 548 #test set print asm-demangle
 549 gdb_test_no_output "set print asm-demangle" "set print asm-demangle"
 550 #test set print demangle
 551 gdb_test_no_output "set print demangle" "set print demangle"
 552 #test set print elements
 553 gdb_test "set print elements" "Argument required .integer to set it to.*" "set print elements"
 554 #test set print object
 555 gdb_test_no_output "set print object" "set print object"
 556 #test set print pretty
 557 gdb_test_no_output "set print pretty" "set print pretty"
 558 #test set print sevenbit-strings
 559 gdb_test_no_output "set print sevenbit-strings" "set print sevenbit-strings"
 560 #test set print union
 561 gdb_test_no_output "set print union" "set print union"
 562 #test set print vtbl
 563 gdb_test_no_output "set print vtbl" "set print vtbl"
 564 # FIXME -- need a test for "set prompt"
 565 #test set radix
 566 gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12.*" "set radix"
 567 #test set symbol-reloading
 568 gdb_test_no_output "set symbol-reloading" "set symbol-reloading"
 569 #test set variable
 570 gdb_test "set variable" "Argument required .expression to compute.*" "set variable"
 571 #test set verbose
 572 gdb_test_no_output "set verbose" "set verbose"
 573 #test set width
 574 gdb_test "set width" "Argument required .integer to set it to.*" "set width"
 575 #test set write
 576 # This is only supported on targets which use exec.o.
 577 gdb_test_no_output "set write" "set write"
 578 #test set
 579 gdb_test "set" "Argument required .expression to compute.*" "set"
 580 #test shell echo Hi dad!
 581 gdb_test "shell echo Hi dad!" "Hi dad!" "shell echo Hi dad!"
 582 #test show annotate
 583 gdb_test "show annotate" "Annotation_level is 0."        "show annotate"
 584 #test show args
 585 gdb_test "show args" "Argument list to give program being debugged when it is started is \"\"." "show args"
 586 #test show check "c" abbreviation
 587 gdb_test "show c" "range:  *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type:  *Type checking is \"auto; currently off\".*" "show check \"c\" abbreviation"
 588 #test show check "ch" abbreviation
 589 gdb_test "show ch" "range: *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type:  *Type checking is \"auto; currently off\"." "show check \"ch\" abbreviation"
 590 #test show check
 591 gdb_test "show check" "range:  *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type:  *Type checking is \"auto; currently off\"." "show check"
 592 #test show check range
 593 gdb_test "show check range" "Range checking is \"auto; currently off\"." "show check range"
 594 #test show check type
 595 gdb_test "show check type" "Type checking is \"auto; currently off\"." "show check type"
 596 #test show commands
 597 gdb_test "show commands" ".*" "show commands"
 598 #test show complaints
 599 gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0." "show complaints"
 600 #test show confirm
 601 gdb_test "show confirm" "Whether to confirm potentially dangerous operations is o\[a-z\]*." "show confirm"
 602
 603 #test show convenience
 604 # This is tricker as there are multiple internal convenience vars and we
 605 # can't assume any particular order.
 606 gdb_test_list_exact "show convenience" "show convenience" \
 607     "\[^\r\n\]+\[\r\n\]+" \
 608     "\[^\r\n\]+" \
 609     { \
 610         {$_sdata = void} \
 611         {$_siginfo = void} \
 612         {$_thread = 0} \
 613     }
 614
 615 #test show directories
 616 gdb_test "show directories" "Source directories searched: .cdir\[:;\].cwd" "show directories"
 617 #test show editing
 618 gdb_test "show editing" "Editing of command lines as they are typed is o\[a-z\]*." "show editing"
 619 #test show height
 620 gdb_test "show height" "Number of lines gdb thinks are in a page is.*" "show height"
 621 #test show history expansion
 622 gdb_test "show history expansion" "History expansion on command input is o\[a-z\]*.*" "show history expansion"
 623 #test show history filename
 624 gdb_test "show history filename" "The filename in which to record the command history is.*.gdb_history.*" "show history filename"
 625 #test show history save
 626 gdb_test "show history save" "Saving of the history record on exit is on." "show history save"
 627 #test show history size
 628 gdb_test "show history size" "The size of the command history is.*" "show history size"
 629 #test show history
 630 gdb_test "show history" "expansion:  *History expansion on command input is o(\[^\r\n\]*\[\r\n\])+filename:  *The filename in which to record the command history is.*.gdb_history(\[^\r\n\]*\[\r\n\])+save: *Saving of the history record on exit is o(\[^\r\n\]*\[\r\n\])+size: * The size of the command history is.*" "show history"
 631 #test show language
 632 gdb_test "show language" "The current source language is \"auto; currently c\"." "show language"
 633 #test show listsize
 634 gdb_test "show listsize" "Number of source lines gdb will list by default is 10." "show listsize"
 635 #test show print "p" abbreviation
 636 gdb_test "show p" ".*" "show p"
 637 #test show print "pr" abbreviation
 638 gdb_test "show pr" ".*" "show pr"
 639 #test show print
 640 gdb_test "show print" ".*" "show print"
 641 #test show paths
 642 gdb_test "show paths" "Executable and object file path:.*" "show paths"
 643 #test show print address
 644 gdb_test "show print address" "Printing of addresses is on." "show print address"
 645 #test show print array
 646 gdb_test "show print array" "Prettyprinting of arrays is on." "show print array"
 647 #test show print asm-demangle
 648 gdb_test "show print asm-demangle" "Demangling of C\[+\]+/ObjC names in disassembly listings is on." "show print asm-demangle"
 649 #test show print demangle
 650 gdb_test "show print demangle" "Demangling of encoded C\[+\]+/ObjC names when displaying symbols is on." "show print demangle"
 651 #test show print elements
 652 gdb_test "show print elements" "Limit on string chars or array elements to print is 200." "show print elements"
 653 #test show print object
 654 gdb_test "show print object" "Printing of object's derived type based on vtable info is on." "show print object"
 655 #test show print pretty
 656 gdb_test "show print pretty" "Prettyprinting of structures is on." "show print pretty"
 657 #test show print sevenbit-strings
 658 gdb_test "show print sevenbit-strings" "Printing of 8-bit characters in strings as .nnn is on." "show print sevenbit-strings"
 659 #test show print union
 660 gdb_test "show print union" "Printing of unions interior to structures is on." "show print union"
 661 #test show print vtbl
 662 gdb_test "show print vtbl" "Printing of C\[+\]+ virtual function tables is on." "show print vtbl"
 663 #test show prompt
 664 # In the FAIL case, can't just look for $gdb_prompt because that will match
 665 # the output, rather than the prompt. So look for $gdb_prompt at the start
 666 # of a line.
 667 gdb_test "show prompt" "Gdb's prompt is \"$gdb_prompt \".*" "show prompt"
 668 #test show radix
 669 gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12." "show radix"
 670 #test show symbol-reloading
 671 gdb_test "show symbol-reloading" "Dynamic symbol table reloading multiple times in one run is on." "show symbol-reloading"
 672 #test show user
 673 gdb_test_no_output "show user" "show user"
 674 #test show values
 675 gdb_test_no_output "show values" "show values"
 676 #test show verbose
 677 gdb_test "show verbose" "Verbose printing of informational messages is o.*|Verbosity is off.*" "show verbose"
 678 #test show version
 679 gdb_test "show version" "GNU gdb \[0-9\.\]*(\[^\r\n\]*\[\r\n\])+Copyright \\(C\\) \[0-9\]* Free Software Foundation, Inc(\[^\r\n\]*\[\r\n\])+License GPLv3\\+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>(\[^\r\n\]*\[\r\n\])+This is free software: you are free to change and redistribute it.(\[^\r\n\]*\[\r\n\])+There is NO WARRANTY, to the extent permitted by law.  Type \"show copying\"(\[^\r\n\]*\[\r\n\])+and \"show warranty\" for details..*" "show version"
 680 #test show width
 681 gdb_test "show width" "Number of characters gdb thinks are in a line is.*" "show width"
 682 #test show write
 683 # This is only supported on targets which use exec.o.
 684 gdb_test "show write" "Writing into executable and core files is o.*" "show write"
 685 #test show
 686 set show_confirm_seen 0
 687 set show_prompt_seen 0
 688 gdb_test_multiple "show" "show" {
 689     -re "confirm:  *Whether to confirm potentially dangerous operations is on.(\[^\r\n\]*\[\r\n\])+history filename:  *The filename in which to record the command history is (\[^\r\n\]*\[\r\n\])+history save:  *Saving of the history record on exit is on.(\[^\r\n\]*\[\r\n\])+history size:  *The size of the command history is(\[^\r\n\]*\[\r\n\])+listsize:  *Number of source lines gdb will list by default is 10(\[^\r\n]*\[\r\n\])+print elements:  *Limit on string chars or array elements to print is 200." {
 690         verbose "Confirm dislayed"
 691         set show_confirm_seen 1
 692         exp_continue
 693     }
 694     -re "Gdb's prompt is \"$gdb_prompt \"" {
 695         verbose "GDB prompt displayed"
 696         set show_prompt_seen 1
 697         exp_continue
 698     }
 699     -re "Writing into executable.*$gdb_prompt $" {
 700         verbose "write displayed"
 701         if { $show_prompt_seen && $show_confirm_seen } {
 702             pass "show"
 703         } else {
 704             verbose "prompt $show_prompt_seen confirm $show_confirm_seen"
 705             fail "show (incomplete output)"
 706         }
 707     }
 708 }
 709 #test stepi "si" abbreviation
 710 gdb_test  "si" "The program is not being run." "stepi \"si\" abbreviation"
 711 #test stepi
 712 gdb_test "stepi" "The program is not being run." "stepi"
 713 #test signal
 714 gdb_test "signal" "The program is not being run." "signal"
 715 #test source
 716 gdb_test "source" "source command requires file name of file to source..*|No such file or directory.*" "source"
 717 #test step "s" abbreviation
 718 gdb_test "s" "The program is not being run." "step \"s\" abbreviation #2"
 719 #test step
 720 gdb_test "step" "The program is not being run." "step #2"
 721 #test symbol-file
 722 gdb_test "symbol-file" ".*" "symbol-file"
 723
 724 #test target child
 725 gdb_test "target child" "Use the \"run\" command to start a Unix child process.*|Undefined target command: \"child\".  *Try \"help target\".*" "target child"
 726
 727 #test target procfs
 728 gdb_test "target procfs" "Use the \"run\" command to start a Unix child process.*|Undefined target command: \"procfs\".  *Try \"help target\".*" "target procfs"
 729
 730 #test target core
 731 send_gdb "target core\n"
 732 gdb_expect {
 733     -re "No core file specified..*$gdb_prompt $" { pass "target core" }
 734     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 735         send_gdb "n\n"
 736         if $verbose>1 then {
 737             send_user "\t\tDidn't kill program being debugged\n"
 738         }
 739         gdb_expect -re "$gdb_prompt $" { }
 740         pass "target core"
 741     }
 742     -re "Undefined target command: \"core\".  Try \"help target\"..*$gdb_prompt $" { pass "target core" }
 743     -re ".*$gdb_prompt $"       { fail "target core" }
 744     timeout             { fail "(timeout) target core" }
 745 }
 746
 747 #test target exec
 748 send_gdb "target exec\n"
 749 gdb_expect {
 750         -re "No executable file now..*$gdb_prompt $"\
 751                         { pass "target exec" }
 752         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 753             send_gdb "n\n"
 754             if $verbose>1 then {
 755                 send_user "\t\tDidn't kill program being debugged\n"
 756             }
 757             gdb_expect -re "$gdb_prompt $" { }
 758             pass "target exec"
 759         }
 760         -re ".*$gdb_prompt $"   { fail "target exec" }
 761         timeout         { fail "(timeout) target exec" }
 762         }
 763
 764 #test target remote
 765 if ![istarget "*-*-udi*"] then {
 766     send_gdb "target remote\n"
 767     gdb_expect {
 768         -re "To open a remote debug connection, you need to specify what.*serial.*device is attached to the remote system.*.e.g. .*$gdb_prompt $"\
 769                         { pass "target remote" }
 770         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 771             send_gdb "n\n"
 772             if $verbose>1 then {
 773                 send_user "\t\tDidn't kill program being debugged\n"
 774             }
 775             gdb_expect -re "$gdb_prompt $" { }
 776             pass "target remote"
 777         }
 778         -re ".*$gdb_prompt $"   { fail "target remote" }
 779         timeout         { fail "(timeout) target remote" }
 780     }
 781 }
 782
 783 #test target
 784 gdb_test "target" "Argument required .target name.*" "target"
 785 #test tbreak
 786 gdb_test "tbreak" "No default breakpoint address now." "tbreak"
 787 #test thread
 788 gdb_test "thread" "No thread selected" "thread"
 789 #test thread apply
 790 gdb_test "thread apply" "Please specify a thread ID list" "thread apply"
 791 #test thread find
 792 gdb_test "thread find" "Command requires an argument." "thread find"
 793 #test thread name
 794 gdb_test "thread name" "No thread selected" "thread name"
 795 #test tty
 796 gdb_test "tty" "Argument required .filename to set it to\..*" "tty"
 797 #test until "u" abbreviation
 798 gdb_test "u" "The program is not being run." "until \"u\" abbreviation"
 799 #test until
 800 gdb_test "until" "The program is not being run." "until"
 801 #test undisplay
 802 # FIXME -- need to dump full output to detailed log
 803
 804 gdb_test "undisplay" \
 805     "" \
 806     "undisplay prompt" \
 807     "Delete all auto-display expressions.*y or n. $" \
 808     "y"
 809
 810 #test unset environment
 811
 812 gdb_test "unset environment" \
 813     "" \
 814     "unset environment prompt" \
 815     "Delete all environment variables?.*y or n. $" \
 816     "y"
 817
 818 #test unset
 819 gdb_test "unset" "\"unset\" must be followed by the name of an unset subcommand.(\[^\r\n\]*\[\r\n\])+List of unset subcommands:(\[^\r\n\]*\[\r\n\])+unset environment -- Cancel environment variable VAR for the program(\[^\r\n\]*\[\r\n\])+Type \"help unset\" followed by unset subcommand name for full documentation.(\[^\r\n\]*\[\r\n\])+Command name abbreviations are allowed if unambiguous." "unset"
 820 #test up
 821 #test up-silently
 822 gdb_test "up-silently" "No stack." "up-silently"
 823 #test watch
 824 gdb_test "watch" "Argument required .expression to compute.*" "watch"
 825 #test whatis
 826 gdb_test "whatis" "The history is empty." "whatis"
 827 #test where
 828 gdb_test "where" "No stack." "where"
 829 #test x
 830 gdb_test "x" "Argument required .starting display address.*" "x"
 831
 832 gdb_exit
 833
 834 set timeout $prev_timeout