gdb/testsuite/gdb.base/default.exp

   1 #   Copyright 1988-2014 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 # Start with a fresh gdb
  17
  18 gdb_exit
  19 gdb_start
  20
  21 set prev_timeout $timeout
  22 set timeout 60
  23
  24 #
  25 # test default actions of gdb commands
  26 #
  27
  28 #load_lib gdb.exp
  29
  30 gdb_test "add-symbol-file" "add-symbol-file takes a file name and an address" "add-symbol-file"
  31
  32 # test append
  33 gdb_test "append" "\"append\" must be followed by a subcommand\.\[\r\n\]+List of append subcommands:.*"
  34 gdb_test "append binary" "\"append binary\" must be followed by a subcommand\.\[\r\n\]+List of append binary subcommands:.*"
  35 gdb_test "append memory" "Missing filename\."
  36 gdb_test "append value"  "Missing filename\."
  37 gdb_test "append binary memory" "Missing filename\."
  38 gdb_test "append binary value"  "Missing filename\."
  39
  40 if !$use_gdb_stub {
  41     gdb_test_multiple "attach" "attach" {
  42         -re "Argument required .(process-id|program) to attach.*$gdb_prompt $"\
  43             { pass "attach" }
  44         -re "You can't do that when your target is `None'.*$gdb_prompt $"\
  45             { pass "attach" }
  46         -re "You can't do that without a process to debug.*$gdb_prompt $"\
  47             { pass "attach" }
  48         -re "Don't know how to attach.  Try \"help target\"..*$gdb_prompt $"\
  49             { pass "attach" }
  50         -re "Kill it. .y or n." {
  51             send_gdb "y\n"
  52             exp_continue
  53         }
  54     }
  55
  56     gdb_test "break" "No default breakpoint address now." "break"
  57     foreach i "b br bre brea" {
  58         gdb_test $i "No default breakpoint address now." "break \"$i\" abbreviation"
  59     }
  60
  61
  62     gdb_test "backtrace" "No stack."
  63
  64     # ba and bac are no longer unique command prefixes. So these tests
  65     # elict an error from GDB.
  66     # GDB needs to be fixed to map unique alias here for ba bac.
  67     #
  68     foreach i "bt ba bac" {
  69         gdb_test $i "No stack." "backtrace \"$i\" abbreviation"
  70     }
  71 } else {
  72     warning "Skipping backtrace and break tests because of GDB stub."
  73 }
  74
  75 gdb_test "continue" "The program is not being run." "continue"
  76 gdb_test "c" "The program is not being run." "continue \"c\" abbreviation"
  77
  78 #test call
  79 gdb_test "call" "The history is empty..*" "call"
  80
  81
  82 #test catch
  83 gdb_test "catch" "Catch requires an event name..*" "catch"
  84
  85 #test cd
  86 gdb_test "cd" "Working directory \[^\r\n\]*\(\r\n \\(canonically \[^\r\n\]*\\)\)?\\."
  87
  88 #test clear
  89 gdb_test "clear" "No source file specified..*" "clear"
  90
  91 #test commands
  92 gdb_test "commands" "Argument required .one or more breakpoint numbers...*" "commands"
  93
  94 #test condition
  95 gdb_test "condition" "Argument required .breakpoint number.*" "condition"
  96
  97 #test core-file
  98 gdb_test "core-file" "No core file now." "core-file"
  99 #test delete "d" abbreviation
 100 gdb_test_no_output "d" "delete \"d\" abbreviation"
 101 #test delete
 102 gdb_test_no_output "delete" "delete"
 103 #test define
 104 gdb_test "define" "Argument required \[(\]name of command to define\[)\]." "define"
 105 #test delete breakpoints
 106 gdb_test_no_output "delete breakpoints" "delete breakpoints"
 107 #test delete display
 108 # FIXME -- need to dump full output to detailed log
 109
 110 gdb_test "delete display" \
 111     "" \
 112     "delete display prompt" \
 113     "Delete all auto-display expressions.*y or n. $" \
 114     "y"
 115
 116
 117 #test detach
 118 gdb_test "detach" ".*" "detach"
 119
 120 if [istarget "h8300-*-hms"] then {
 121     gdb_exit
 122     gdb_start
 123 }
 124
 125 #test directory
 126 # FIXME -- need to dump full output to detailed log
 127
 128 gdb_test "directory" \
 129     "Source directories searched: .cdir\[:;\].cwd.*" \
 130     "directory prompt" \
 131     "Reinitialize source path to empty.*y or n. $" \
 132     "y"
 133
 134 #test disable "dis" abbreviation
 135 gdb_test_no_output "dis" "disable \"dis\" abbreviation"
 136 #test disable "disa" abbreviation
 137 gdb_test_no_output "disa" "disable \"disa\" abbreviation"
 138 #test disable
 139 gdb_test_no_output "disable" "disable"
 140 #test disable breakpoints
 141 gdb_test_no_output "disable breakpoints" "disable breakpoints"
 142 #test disable display
 143 gdb_test_no_output "disable display" "disable display"
 144 #test disassemble
 145 gdb_test "disassemble" "No frame selected." "disassemble"
 146 #test display
 147 gdb_test_no_output "display" "display"
 148 #test do
 149 gdb_test "do" "No stack." "do"
 150 #test document
 151 gdb_test "document" "Argument required .name of command to define.*" "document"
 152 #test down
 153 gdb_test "down" "No stack.*" "down"
 154 #test down-silently
 155 gdb_test "down-silently" "No stack." "down-silently"
 156 # test dump
 157 gdb_test "dump" "\"dump\" must be followed by a subcommand\.\[\r\n\]+List of dump subcommands:.*"
 158 gdb_test "dump binary" "\"dump binary\" must be followed by a subcommand\.\[\r\n\]+List of dump binary subcommands:.*"
 159 gdb_test "dump ihex" "\"dump ihex\" must be followed by a subcommand\.\[\r\n\]+List of dump ihex subcommands:.*"
 160 gdb_test "dump memory" "Missing filename\."
 161 gdb_test "dump srec" "\"dump srec\" must be followed by a subcommand\.\[\r\n\]+List of dump srec subcommands:.*"
 162 gdb_test "dump tekhex" "\"dump tekhex\" must be followed by a subcommand\.\[\r\n\]+List of dump tekhex subcommands:.*"
 163 gdb_test "dump value" "Missing filename\."
 164 gdb_test "dump binary memory" "Missing filename\."
 165 gdb_test "dump binary value"  "Missing filename\."
 166 gdb_test "dump ihex memory" "Missing filename\."
 167 gdb_test "dump ihex value"  "Missing filename\."
 168 gdb_test "dump srec memory" "Missing filename\."
 169 gdb_test "dump srec value"  "Missing filename\."
 170 gdb_test "dump tekhex memory" "Missing filename\."
 171 gdb_test "dump tekhex value"  "Missing filename\."
 172 #test echo
 173 gdb_test_no_output "echo" "echo"
 174 #test enable breakpoints delete
 175 gdb_test "enable breakpoints delete" "Argument required .one or more breakpoint numbers.*" "enable breakpoints delete"
 176 #test enable breakpoints once
 177 gdb_test "enable breakpoints once" "Argument required .one or more breakpoint numbers.*" "enable breakpoints once"
 178 #test enable breakpoints
 179 gdb_test_no_output "enable breakpoints" "enable breakpoints"
 180 #test enable delete
 181 gdb_test "enable delete" "Argument required .one or more breakpoint numbers.*" "enable delete"
 182 #test enable display
 183 gdb_test_no_output "enable display" "enable display"
 184 #test enable once
 185 gdb_test "enable once" "Argument required .one or more breakpoint numbers.*" "enable once"
 186 #test enable
 187 gdb_test_no_output "enable" "enable"
 188 #test exec-file
 189 send_gdb "exec-file\n"
 190 gdb_expect {
 191     -re "No executable file now..*$gdb_prompt $" {
 192         pass "exec-file"
 193     }
 194     -re "exec-file.*A program is being debugged already.  Kill it. .y or n.*$" {
 195         send_gdb "n\n"
 196         if $verbose>1 then {
 197             send_user "\tDidn't kill program being debugged\n"
 198         }
 199         gdb_expect -re "$gdb_prompt $" { }
 200         pass "exec-file"
 201     }
 202     -re "$gdb_prompt $" { fail "exec-file" }
 203     timeout             { fail "(timeout) exec-file" }
 204 }
 205
 206 #test frame "f" abbreviation
 207 gdb_test "f" "No stack." "frame \"f\" abbreviation"
 208 #test frame
 209 gdb_test "frame" "No stack." "frame"
 210 #test fg
 211 gdb_test "fg" "The program is not being run." "fg"
 212 # FIXME: fg kills the udi connection
 213 #test file
 214 send_gdb "file\n"
 215 gdb_expect {
 216     -re "No executable file now..*$gdb_prompt $"\
 217             { pass "file" }
 218     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 219         send_gdb "n\n"
 220         if $verbose>1 then {
 221             send_user "\t\tDidn't kill program being debugged\n"
 222         }
 223         gdb_expect -re "$gdb_prompt $" { }
 224         pass "file"
 225     }
 226     -re ".*$gdb_prompt $"       { fail "file" }
 227     timeout             { fail "(timeout) file" }
 228 }
 229
 230 #test finish
 231 gdb_test "finish" "The program is not being run." "finish"
 232 #test forward-search
 233 # The message here comes from the regexp library, not gdb, and so can
 234 # vary on different systems.
 235 gdb_test "forward-search" "No previous regular expression.*|There is no previous regular expression.*" "forward-search"
 236 #test gcore
 237
 238 gdb_test_multiple "gcore" "gcore" {
 239     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 240         pass "gcore"
 241     }
 242     -re "Undefined command: .*$gdb_prompt $" {
 243         pass "gcore"
 244     }
 245 }
 246
 247 gdb_test_multiple "generate-core-file" "generate-core-file" {
 248     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 249         pass "generate-core-file"
 250     }
 251     -re "Undefined command: .*$gdb_prompt $" {
 252         pass "generate-core-file"
 253     }
 254 }
 255
 256 #test help "h" abbreviation
 257 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"
 258 #test help
 259 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"
 260 #test handle
 261 gdb_test "handle" "Argument required .signal to handle.*" "handle"
 262 #test info "i" abbreviation
 263 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"
 264 #test info
 265 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"
 266 #test ignore
 267 gdb_test "ignore" "Argument required .a breakpoint number.*" "ignore"
 268 #test info address
 269 gdb_test "info address" "Argument required." "info address"
 270 #test info all-registers
 271 gdb_test "info all-registers" "The program has no registers now." "info all-registers"
 272 #test info args
 273 gdb_test "info args" "No frame selected." "info args"
 274 #test info bogus-gdb-command
 275 gdb_test "info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\".  Try \"help info\".*" "info bogus-gdb-command"
 276 #test info breakpoints
 277 gdb_test "info breakpoints" "No breakpoints or watchpoints." "info breakpoints"
 278 #test info copying
 279 # FIXME -- doesn't work worth a shit
 280 #send_gdb "info copying"
 281 #       -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."#
 282 gdb_test "info copying"
 283 #       }
 284 #
 285 #
 286 #test info display
 287 gdb_test "info display" "There are no auto-display expressions now." "info display"
 288 #test info frame "f" abbreviation
 289 gdb_test "info f" "No stack.*|No selected frame.*" "info frame \"f\" abbreviation"
 290 #test info frame
 291 gdb_test "info frame" "No stack.|No selected frame." "info frame"
 292 #test info files
 293 gdb_test_no_output "info files" "info files"
 294 #test info float
 295 gdb_test "info float" "The program has no registers now." "info float"
 296 #test info functions
 297 gdb_test "info functions" "All defined functions:" "info functions"
 298 #test info locals
 299 gdb_test "info locals" "No frame selected." "info locals"
 300 #test info program
 301 gdb_test "info program" "The program being debugged is not being run." "info program"
 302 #test info registers
 303 gdb_test "info registers" "The program has no registers now." "info registers"
 304 #test info stack "s" abbreviation
 305 gdb_test "info s" "No stack." "info stack \"s\" abbreviation"
 306 #test info stack
 307 gdb_test "info stack" "No stack." "info stack"
 308 #test info set
 309 # Test improved to check three parts:
 310 # 1) confirm
 311 # 2) prompt
 312 # 3) write
 313 # And only succeed if all three are matched.
 314 # This should fix an old problem on native solaris 2.8,
 315 # where this test fails due to this line:
 316 #  prompt:  Gdb's prompt is "(gdb) ".^M
 317 set set_confirm_seen 0
 318 set set_prompt_seen 0
 319 gdb_test_multiple "info set" "info set" {
 320     -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" {
 321         verbose "Confirm dislayed"
 322         set set_confirm_seen 1
 323         exp_continue
 324     }
 325     -re "Gdb's prompt is \"$gdb_prompt \"" {
 326         verbose "GDB prompt displayed"
 327         set set_prompt_seen 1
 328         exp_continue
 329     }
 330     -re "Writing into executable.*$gdb_prompt $" {
 331         verbose "write displayed"
 332         if { $set_prompt_seen && $set_confirm_seen } {
 333             pass "info set"
 334         } else {
 335             verbose "prompt $set_prompt_seen confirm $set_confirm_seen"
 336             fail "info set (incomplete output)"
 337         }
 338     }
 339 }
 340 gdb_test "info symbol" "Argument required .address.."
 341 #test info source
 342 gdb_test  "info source" "No current source file..*" "info source"
 343 #test info sources
 344 gdb_test "info sources" "No symbol table is loaded.  Use the \"file\" command.*" "info sources"
 345 #test info target
 346 gdb_test_no_output "info target" "info target"
 347 #test info terminal
 348 gdb_test "info terminal" "No saved terminal information." "info terminal"
 349 # test info threads
 350 gdb_test "info threads" "No threads." "info threads"
 351 #test info types
 352 gdb_test "info types" "All defined types:" "info types"
 353 #test info variables
 354 gdb_test "info variables" "All defined variables:" "info variables"
 355 #test info vector
 356 gdb_test "info vector" "The program has no registers now." "info vector"
 357 #test info warranty
 358 gdb_test "info warranty" "15. *Disclaimer of Warranty.*" "info warranty"
 359 #test info watchpoints
 360 gdb_test "info watchpoints" "No watchpoints." "info watchpoints"
 361 #test inspect
 362 gdb_test "inspect" "The history is empty." "inspect"
 363 #test jump
 364 gdb_test "jump" "The program is not being run." "jump"
 365 #test kill
 366 gdb_test "kill" "The program is not being run." "kill"
 367 #test list "l" abbreviation
 368 gdb_test "l" "No symbol table is loaded.  Use the \"file\" command.*" "list \"l\" abbreviation"
 369 #test list
 370 gdb_test "list" "No symbol table is loaded.  Use the \"file\" command.*" "list"
 371 #test load
 372 # The ``takes a file name'' case is for vxgdb.
 373 # The ``Use the "file" command'' case is for newer GDB versions which try
 374 # to deduce the filename from the exec file.
 375 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"
 376 #test next "n" abbreviation
 377 gdb_test "n" "The program is not being run." "next \"n\" abbreviation"
 378 #test next
 379 gdb_test "next" "The program is not being run." "next"
 380 #test nexti "ni" abbreviation
 381 gdb_test "ni" "The program is not being run." "nexti \"ni\" abbreviation"
 382 #test nexti
 383 gdb_test "nexti" "The program is not being run." "nexti"
 384 #test output
 385 gdb_test "output" "Argument required .expression to compute.*" "output"
 386
 387 #test overlay
 388 gdb_test "overlay" "\"overlay\" must be followed by the name of .*"
 389 #test a non-existant overlay subcommand
 390 gdb_test "overlay on"     "Undefined overlay command.* Try \"help overlay\"."
 391 gdb_test_no_output "overlay manual" "overlay manual #1"
 392 gdb_test_no_output "overlay auto"
 393 gdb_test_no_output "overlay off"
 394 gdb_test "overlay list"   "No sections are mapped."
 395 gdb_test "overlay map"    "Overlay debugging not enabled.*" "overlay map #1"
 396 gdb_test "overlay unmap"  "Overlay debugging not enabled.*" "overlay unmap #1"
 397 gdb_test_no_output "overlay manual" "overlay manual #2"
 398 gdb_test "overlay map"    "Argument required: name of an overlay section." "overlay map #2"
 399 gdb_test "overlay unmap"  "Argument required: name of an overlay section." "overlay unmap #2"
 400
 401 #test print "p" abbreviation
 402 gdb_test "p" "The history is empty." "print \"p\" abbreviation"
 403 #test print
 404 gdb_test "print" "The history is empty." "print"
 405 #test printf
 406 gdb_test "printf" "Argument required .format-control string and values to print.*" "printf"
 407 #test ptype
 408 gdb_test "ptype" "The history is empty." "ptype"
 409 #test pwd
 410 gdb_test "pwd" "Working directory .*" "pwd"
 411
 412 #test run "r" abbreviation
 413 if $use_gdb_stub {
 414     # Only extended-remote supports "run".
 415 } elseif [istarget "*-*-vxworks*"] then {
 416     gdb_test "set args" ".*" ""
 417
 418     gdb_test "r" "Starting program: .*
 419 You must specify a function name to run, and arguments if any"\
 420                 "run \"r\" abbreviation"
 421     gdb_test "set args main" ".*" ""
 422
 423 } else {
 424     gdb_test_multiple "r" "run \"r\" abbreviation" {
 425         -re "Starting program:  .*You can't do that when your target is `None'.*$gdb_prompt $"\
 426             { pass "run \"r\" abbreviation" }
 427         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 428             { pass "run \"r\" abbreviation" }
 429         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 430             { pass "run \"r\" abbreviation" }
 431         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 432             { pass "run \"r\" abbreviation" }
 433         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 434             { pass "run \"r\" abbreviation" }
 435         -re "Don't know how to run.  Try \"help target\"..*$gdb_prompt $"\
 436             { pass "run \"r\" abbreviation" }
 437         -re "Starting program:  .*Running the default executable on the remote target failed; try \"set remote exec-file\"?.*$gdb_prompt $"\
 438             { pass "run \"r\" abbreviation" }
 439     }
 440 }
 441
 442 #test run
 443 if $use_gdb_stub {
 444     # Only extended-remote supports "run".
 445 } elseif [istarget "*-*-vxworks*"] then {
 446     gdb_test "set args" ".*" ""
 447
 448     gdb_test "run" "Starting program: .*
 449 You must specify a function name to run, and arguments if any"
 450     gdb_test "set args main" ".*" ""
 451
 452 } else {
 453     gdb_test_multiple "run" "run" {
 454         -re "Starting program:.*You can't do that when your target is `None'.*$gdb_prompt $"\
 455             { pass "run" }
 456         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 457             { pass "run" }
 458         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 459             { pass "run" }
 460         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 461             { pass "run" }
 462         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 463             { pass "run" }
 464         -re "Don't know how to run.  Try \"help target\"..*$gdb_prompt $"\
 465             { pass "run" }
 466         -re "Starting program:  .*Running the default executable on the remote target failed; try \"set remote exec-file\"?.*$gdb_prompt $"\
 467             { pass "run" }
 468     }
 469 }
 470
 471 #test rbreak
 472 gdb_test "rbreak" "rbreak"
 473
 474 # test restore
 475 gdb_test "restore" "You can't do that without a process to debug\."
 476
 477 #test return
 478 # The middle case accomodated the obsolete a29k, where doing the "ni"
 479 # above causes an initial stack to be created.
 480 gdb_test "return" "No selected frame..*" "return"  "Make .* return now.*y or n. $" "y"
 481
 482
 483 #test reverse-search
 484 gdb_test "reverse-search" "No previous regular expression.*|There is no previous regular expression.*" "reverse-search"
 485 #test step "s" abbreviation
 486 gdb_test "s" "The program is not being run." "step \"s\" abbreviation #1"
 487 #test step
 488 gdb_test "step" "The program is not being run." "step #1"
 489 #test search
 490 gdb_test "search" "No previous regular expression.*|There is no previous regular expression.*" "search"
 491 #test section
 492 gdb_test "section" "Must specify section name and its virtual address.*" "section"
 493 #test set annotate
 494 gdb_test "set annotate" "Argument required .integer to set it to.*" "set annotate"
 495 #test set args
 496 gdb_test_no_output "set args" "set args"
 497
 498 # Test set check abbreviations
 499 foreach x {"c" "ch" "check"} {
 500     gdb_test "set $x" "\"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 strict 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." \
 501         "set check \"$x\" abbreviation"
 502 }
 503
 504 #test set check range
 505 gdb_test "set check range" ".*" "set check range"
 506 #test set check type
 507 gdb_test "set check type" ".*" "set check type"
 508 #test set complaints
 509 gdb_test "set complaints" "Argument required .integer to set it to.*" "set complaints"
 510 #test set confirm
 511 gdb_test_no_output "set confirm" "set confirm"
 512 # Don't test set editing. What if we're talking to a gdb that
 513 # won't do editing correctly while we're talking to it?
 514 # gdb_test "set editing" "" "set editing"
 515
 516 #test set environment
 517 gdb_test "set environment" "Argument required .environment variable and value.*" "set environment"
 518 #test set height
 519 gdb_test "set height" "Argument required .integer to set it to.*" "set height"
 520 #test set history expansion
 521 gdb_test_no_output "set history expansion" "set history expansion"
 522 #test set history filename
 523 gdb_test "set history filename" "Argument required .filename to set it to.*" "set history filename"
 524 # Make sure the history ends up in the right place.
 525 gdb_test_no_output "set history filename [standard_output_file .gdb_history]" \
 526     "set the history filename"
 527 #test set history save
 528 gdb_test_no_output "set history save" "set history save"
 529 #test set history size
 530 gdb_test "set history size" "Argument required .integer to set it to.*" "set history size"
 531 #test set history
 532 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"
 533 #test set language
 534 gdb_test "set language" "Requires an argument. Valid arguments are auto, local, unknown, ada, c, c.., asm, minimal, d, fortran, objective-c, go, java, modula-2, opencl, pascal." "set language"
 535 #test set listsize
 536 gdb_test "set listsize" "Argument required .integer to set it to.*" "set listsize"
 537 #test set print "p" abbreviation
 538 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"
 539 #test set print "pr" abbreviation
 540 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"
 541 #test set print
 542 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"
 543 #test set print address
 544 gdb_test_no_output "set print address" "set print address"
 545 #test set print array
 546 gdb_test_no_output "set print array" "set print array"
 547 #test set print asm-demangle
 548 gdb_test_no_output "set print asm-demangle" "set print asm-demangle"
 549 #test set print demangle
 550 gdb_test_no_output "set print demangle" "set print demangle"
 551 #test set print elements
 552 gdb_test "set print elements" "Argument required .integer to set it to.*" "set print elements"
 553 #test set print object
 554 gdb_test_no_output "set print object" "set print object"
 555 #test set print pretty
 556 gdb_test_no_output "set print pretty" "set print pretty"
 557 #test set print sevenbit-strings
 558 gdb_test_no_output "set print sevenbit-strings" "set print sevenbit-strings"
 559 #test set print union
 560 gdb_test_no_output "set print union" "set print union"
 561 #test set print vtbl
 562 gdb_test_no_output "set print vtbl" "set print vtbl"
 563 # FIXME -- need a test for "set prompt"
 564 #test set radix
 565 gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12.*" "set radix"
 566 #test set variable
 567 gdb_test "set variable" "Argument required .expression to compute.*" "set variable"
 568 #test set verbose
 569 gdb_test_no_output "set verbose" "set verbose"
 570 #test set width
 571 gdb_test "set width" "Argument required .integer to set it to.*" "set width"
 572 #test set write
 573 # This is only supported on targets which use exec.o.
 574 gdb_test_no_output "set write" "set write"
 575 #test set
 576 gdb_test "set" "Argument required .expression to compute.*" "set"
 577 #test shell echo Hi dad!
 578 gdb_test "shell echo Hi dad!" "Hi dad!" "shell echo Hi dad!"
 579 #test show annotate
 580 gdb_test "show annotate" "Annotation_level is 0."        "show annotate"
 581 #test show args
 582 gdb_test "show args" "Argument list to give program being debugged when it is started is \"\"." "show args"
 583
 584 # test show check abbreviations
 585 foreach x {"c" "ch" "check"} {
 586     gdb_test "show $x" "range:  *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type:  *Strict type checking is on\..*" \
 587         "show check \"$x\" abbreviation"
 588 }
 589
 590 #test show check range
 591 gdb_test "show check range" "Range checking is \"auto; currently off\"." "show check range"
 592 #test show check type
 593 gdb_test "show check type" "Strict type checking is on\." "show check type"
 594 #test show commands
 595 gdb_test "show commands" ".*" "show commands"
 596 #test show complaints
 597 gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0." "show complaints"
 598 #test show confirm
 599 gdb_test "show confirm" "Whether to confirm potentially dangerous operations is o\[a-z\]*." "show confirm"
 600
 601 #test show convenience
 602 # This is trickier as there are multiple internal convenience vars and
 603 # functions and we can't assume any particular order.
 604 # And we have to handle the extra convenience funs provided by Python.
 605 set show_conv_list \
 606     { \
 607         {$_sdata = void} \
 608         {$_siginfo = void} \
 609         {$_thread = 0} \
 610         {$_exception = <error: No frame selected>} \
 611         {$_probe_argc = <error: No frame selected>} \
 612         {$_probe_arg0 = <error: No frame selected>} \
 613         {$_probe_arg1 = <error: No frame selected>} \
 614         {$_probe_arg2 = <error: No frame selected>} \
 615         {$_probe_arg3 = <error: No frame selected>} \
 616         {$_probe_arg4 = <error: No frame selected>} \
 617         {$_probe_arg5 = <error: No frame selected>} \
 618         {$_probe_arg6 = <error: No frame selected>} \
 619         {$_probe_arg7 = <error: No frame selected>} \
 620         {$_probe_arg8 = <error: No frame selected>} \
 621         {$_probe_arg9 = <error: No frame selected>} \
 622         {$_probe_arg10 = <error: No frame selected>} \
 623         {$_probe_arg11 = <error: No frame selected>} \
 624         {$_isvoid = <internal function _isvoid>} \
 625     }
 626 if ![skip_python_tests] {
 627     append show_conv_list \
 628         {
 629             {$_memeq = <internal function _memeq>} \
 630             {$_regex = <internal function _regex>} \
 631             {$_streq = <internal function _streq>} \
 632             {$_strlen = <internal function _strlen>} \
 633         }
 634 }
 635 gdb_test_list_exact "show convenience" "show convenience" \
 636     "\[^\r\n\]+\[\r\n\]+" \
 637     "\[^\r\n\]+" \
 638     $show_conv_list
 639
 640 #test show directories
 641 gdb_test "show directories" "Source directories searched: .cdir\[:;\].cwd" "show directories"
 642 #test show editing
 643 gdb_test "show editing" "Editing of command lines as they are typed is o\[a-z\]*." "show editing"
 644 #test show height
 645 gdb_test "show height" "Number of lines gdb thinks are in a page is.*" "show height"
 646 #test show history expansion
 647 gdb_test "show history expansion" "History expansion on command input is o\[a-z\]*.*" "show history expansion"
 648 #test show history filename
 649 gdb_test "show history filename" "The filename in which to record the command history is.*.gdb_history.*" "show history filename"
 650 #test show history save
 651 gdb_test "show history save" "Saving of the history record on exit is on." "show history save"
 652 #test show history size
 653 gdb_test "show history size" "The size of the command history is.*" "show history size"
 654 #test show history
 655 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"
 656 #test show language
 657 gdb_test "show language" "The current source language is \"auto; currently c\"." "show language"
 658 #test show listsize
 659 gdb_test "show listsize" "Number of source lines gdb will list by default is 10." "show listsize"
 660 #test show print "p" abbreviation
 661 gdb_test "show p" ".*" "show p"
 662 #test show print "pr" abbreviation
 663 gdb_test "show pr" ".*" "show pr"
 664 #test show print
 665 gdb_test "show print" ".*" "show print"
 666 #test show paths
 667 gdb_test "show paths" "Executable and object file path:.*" "show paths"
 668 #test show print address
 669 gdb_test "show print address" "Printing of addresses is on." "show print address"
 670 #test show print array
 671 gdb_test "show print array" "Pretty formatting of arrays is on." "show print array"
 672 #test show print asm-demangle
 673 gdb_test "show print asm-demangle" "Demangling of C\[+\]+/ObjC names in disassembly listings is on." "show print asm-demangle"
 674 #test show print demangle
 675 gdb_test "show print demangle" "Demangling of encoded C\[+\]+/ObjC names when displaying symbols is on." "show print demangle"
 676 #test show print elements
 677 gdb_test "show print elements" "Limit on string chars or array elements to print is 200." "show print elements"
 678 #test show print object
 679 gdb_test "show print object" "Printing of object's derived type based on vtable info is on." "show print object"
 680 #test show print pretty
 681 gdb_test "show print pretty" "Pretty formatting of structures is on." "show print pretty"
 682 #test show print sevenbit-strings
 683 gdb_test "show print sevenbit-strings" "Printing of 8-bit characters in strings as .nnn is on." "show print sevenbit-strings"
 684 #test show print union
 685 gdb_test "show print union" "Printing of unions interior to structures is on." "show print union"
 686 #test show print vtbl
 687 gdb_test "show print vtbl" "Printing of C\[+\]+ virtual function tables is on." "show print vtbl"
 688 #test show prompt
 689 # In the FAIL case, can't just look for $gdb_prompt because that will match
 690 # the output, rather than the prompt. So look for $gdb_prompt at the start
 691 # of a line.
 692 gdb_test "show prompt" "Gdb's prompt is \"$gdb_prompt \".*" "show prompt"
 693 #test show radix
 694 gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12." "show radix"
 695 #test show user
 696 gdb_test_no_output "show user" "show user"
 697 #test show values
 698 gdb_test_no_output "show values" "show values"
 699 #test show verbose
 700 gdb_test "show verbose" "Verbose printing of informational messages is o.*|Verbosity is off.*" "show verbose"
 701 #test show version
 702 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"
 703 #test show width
 704 gdb_test "show width" "Number of characters gdb thinks are in a line is.*" "show width"
 705 #test show write
 706 # This is only supported on targets which use exec.o.
 707 gdb_test "show write" "Writing into executable and core files is o.*" "show write"
 708 #test show
 709 set show_confirm_seen 0
 710 set show_prompt_seen 0
 711 gdb_test_multiple "show" "show" {
 712     -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." {
 713         verbose "Confirm dislayed"
 714         set show_confirm_seen 1
 715         exp_continue
 716     }
 717     -re "Gdb's prompt is \"$gdb_prompt \"" {
 718         verbose "GDB prompt displayed"
 719         set show_prompt_seen 1
 720         exp_continue
 721     }
 722     -re "Writing into executable.*$gdb_prompt $" {
 723         verbose "write displayed"
 724         if { $show_prompt_seen && $show_confirm_seen } {
 725             pass "show"
 726         } else {
 727             verbose "prompt $show_prompt_seen confirm $show_confirm_seen"
 728             fail "show (incomplete output)"
 729         }
 730     }
 731 }
 732 #history saving should stay disabled
 733 gdb_test_no_output "set history save off" "set history save off"
 734 #test stepi "si" abbreviation
 735 gdb_test  "si" "The program is not being run." "stepi \"si\" abbreviation"
 736 #test stepi
 737 gdb_test "stepi" "The program is not being run." "stepi"
 738 #test signal
 739 gdb_test "signal" "The program is not being run." "signal"
 740 #test source
 741 gdb_test "source" "source command requires file name of file to source..*|No such file or directory.*" "source"
 742 #test step "s" abbreviation
 743 gdb_test "s" "The program is not being run." "step \"s\" abbreviation #2"
 744 #test step
 745 gdb_test "step" "The program is not being run." "step #2"
 746 #test symbol-file
 747 gdb_test "symbol-file" ".*" "symbol-file"
 748
 749 #test target child
 750 gdb_test "target child" "Use the \"run\" command to start a child process.*|Undefined target command: \"child\".  *Try \"help target\".*" "target child"
 751
 752 #test target core
 753 send_gdb "target core\n"
 754 gdb_expect {
 755     -re "No core file specified..*$gdb_prompt $" { pass "target core" }
 756     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 757         send_gdb "n\n"
 758         if $verbose>1 then {
 759             send_user "\t\tDidn't kill program being debugged\n"
 760         }
 761         gdb_expect -re "$gdb_prompt $" { }
 762         pass "target core"
 763     }
 764     -re "Undefined target command: \"core\".  Try \"help target\"..*$gdb_prompt $" { pass "target core" }
 765     -re ".*$gdb_prompt $"       { fail "target core" }
 766     timeout             { fail "(timeout) target core" }
 767 }
 768
 769 #test target exec
 770 send_gdb "target exec\n"
 771 gdb_expect {
 772         -re "No executable file now..*$gdb_prompt $"\
 773                         { pass "target exec" }
 774         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 775             send_gdb "n\n"
 776             if $verbose>1 then {
 777                 send_user "\t\tDidn't kill program being debugged\n"
 778             }
 779             gdb_expect -re "$gdb_prompt $" { }
 780             pass "target exec"
 781         }
 782         -re ".*$gdb_prompt $"   { fail "target exec" }
 783         timeout         { fail "(timeout) target exec" }
 784         }
 785
 786 #test target remote
 787 if ![istarget "*-*-udi*"] then {
 788     send_gdb "target remote\n"
 789     gdb_expect {
 790         -re "To open a remote debug connection, you need to specify what.*serial.*device is attached to the remote system.*.e.g. .*$gdb_prompt $"\
 791                         { pass "target remote" }
 792         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 793             send_gdb "n\n"
 794             if $verbose>1 then {
 795                 send_user "\t\tDidn't kill program being debugged\n"
 796             }
 797             gdb_expect -re "$gdb_prompt $" { }
 798             pass "target remote"
 799         }
 800         -re ".*$gdb_prompt $"   { fail "target remote" }
 801         timeout         { fail "(timeout) target remote" }
 802     }
 803 }
 804
 805 #test target
 806 gdb_test "target" "Argument required .target name.*" "target"
 807 #test tbreak
 808 gdb_test "tbreak" "No default breakpoint address now." "tbreak"
 809 #test thread
 810 gdb_test "thread" "No thread selected" "thread"
 811 #test thread apply
 812 gdb_test "thread apply" "Please specify a thread ID list" "thread apply"
 813 #test thread find
 814 gdb_test "thread find" "Command requires an argument." "thread find"
 815 #test thread name
 816 gdb_test "thread name" "No thread selected" "thread name"
 817 #test tty
 818 gdb_test "tty" "Argument required .filename to set it to\..*" "tty"
 819 #test until "u" abbreviation
 820 gdb_test "u" "The program is not being run." "until \"u\" abbreviation"
 821 #test until
 822 gdb_test "until" "The program is not being run." "until"
 823 #test undisplay
 824 # FIXME -- need to dump full output to detailed log
 825
 826 gdb_test "undisplay" \
 827     "" \
 828     "undisplay prompt" \
 829     "Delete all auto-display expressions.*y or n. $" \
 830     "y"
 831
 832 #test unset environment
 833
 834 gdb_test "unset environment" \
 835     "" \
 836     "unset environment prompt" \
 837     "Delete all environment variables?.*y or n. $" \
 838     "y"
 839
 840 #test unset
 841 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"
 842 #test up
 843 #test up-silently
 844 gdb_test "up-silently" "No stack." "up-silently"
 845 #test watch
 846 gdb_test "watch" "Argument required .expression to compute.*" "watch"
 847 #test whatis
 848 gdb_test "whatis" "The history is empty." "whatis"
 849 #test where
 850 gdb_test "where" "No stack." "where"
 851 #test x
 852 gdb_test "x" "Argument required .starting display address.*" "x"
 853
 854 gdb_exit
 855
 856 set timeout $prev_timeout