gdb/testsuite/gdb.base/default.exp

   1 #   Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999,
   2 #   2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010
   3 #   Free Software Foundation, Inc.
   4
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 # Start with a fresh gdb
  19
  20 gdb_exit
  21 gdb_start
  22
  23 set prev_timeout $timeout
  24 set timeout 60
  25
  26 #
  27 # test default actions of gdb commands
  28 #
  29
  30 #load_lib gdb.exp
  31
  32 gdb_test "add-symbol-file" "add-symbol-file takes a file name and an address" "add-symbol-file"
  33
  34 # test append
  35 gdb_test "append" "\"append\" must be followed by a subcommand\.\[\r\n\]+List of append subcommands:.*"
  36 gdb_test "append binary" "\"append binary\" must be followed by a subcommand\.\[\r\n\]+List of append binary subcommands:.*"
  37 gdb_test "append memory" "Missing filename\."
  38 gdb_test "append value"  "Missing filename\."
  39 gdb_test "append binary memory" "Missing filename\."
  40 gdb_test "append binary value"  "Missing filename\."
  41
  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 if ![target_info exists use_gdb_stub] {
  59     gdb_test "break" "No default breakpoint address now." "break"
  60     foreach i "b br bre brea" {
  61         gdb_test $i "No default breakpoint address now." "break \"$i\" abbreviation"
  62     }
  63
  64
  65     setup_xfail "mips-idt-*"
  66     gdb_test "backtrace" "No stack."
  67
  68     # ba and bac are no longer unique command prefixes. So these tests
  69     # elict an error from GDB.
  70     # GDB needs to be fixed to map unique alias here for ba bac.
  71     #
  72     foreach i "bt ba bac" {
  73         setup_xfail "mips-idt-*"
  74         gdb_test $i "No stack." "backtrace \"$i\" abbreviation"
  75     }
  76 } else {
  77     warning "Skipping backtrace and break tests because of GDB stub."
  78 }
  79
  80 # This works on the MIPS IDT board, but confuses future tests.
  81 if ![istarget "mips-idt-*"] then {
  82     gdb_test "continue" "The program is not being run." "continue"
  83     gdb_test "c" "The program is not being run." "continue \"c\" abbreviation"
  84 }
  85
  86 #test call
  87 gdb_test "call" "The history is empty..*" "call"
  88
  89
  90 #test catch
  91 gdb_test "catch" "Catch requires an event name..*" "catch"
  92
  93 #test cd
  94 gdb_test "cd" "Argument required .new working directory.*" "cd"
  95
  96 #test clear
  97 gdb_test "clear" "No source file specified..*" "clear"
  98
  99 #test commands
 100 gdb_test "commands" "Argument required .one or more breakpoint numbers...*" "commands"
 101
 102 #test condition
 103 gdb_test "condition" "Argument required .breakpoint number.*" "condition"
 104
 105 #test core-file
 106 gdb_test "core-file" "No core file now.|GDB can't read core files on this machine." "core-file"
 107 #test delete "d" abbreviation
 108 gdb_test_no_output "d" "delete \"d\" abbreviation"
 109 #test delete
 110 gdb_test_no_output "delete" "delete"
 111 #test define
 112 gdb_test "define" "Argument required \[(\]name of command to define\[)\]." "define"
 113 #test delete breakpoints
 114 gdb_test_no_output "delete breakpoints" "delete breakpoints"
 115 #test delete display
 116 # FIXME -- need to dump full output to detailed log
 117
 118 gdb_test "delete display" \
 119     "" \
 120     "delete display prompt" \
 121     "Delete all auto-display expressions.*y or n. $" \
 122     "y"
 123
 124
 125 #test detach
 126 gdb_test "detach" ".*" "detach"
 127
 128 if [istarget "h8300-*-hms"] then {
 129     gdb_exit
 130     gdb_start
 131 }
 132
 133 #test directory
 134 # FIXME -- need to dump full output to detailed log
 135
 136 gdb_test "directory" \
 137     "Source directories searched: .cdir\[:;\].cwd.*" \
 138     "directory prompt" \
 139     "Reinitialize source path to empty.*y or n. $" \
 140     "y"
 141
 142 #test disable "dis" abbreviation
 143 gdb_test_no_output "dis" "disable \"dis\" abbreviation"
 144 #test disable "disa" abbreviation
 145 gdb_test_no_output "disa" "disable \"disa\" abbreviation"
 146 #test disable
 147 gdb_test_no_output "disable" "disable"
 148 #test disable breakpoints
 149 gdb_test_no_output "disable breakpoints" "disable breakpoints"
 150 #test disable display
 151 gdb_test_no_output "disable display" "disable display"
 152 #test disassemble
 153 gdb_test "disassemble" "No frame selected." "disassemble"
 154 #test display
 155 gdb_test_no_output "display" "display"
 156 #test do
 157 gdb_test "do" "No stack." "do"
 158 #test document
 159 gdb_test "document" "Argument required .name of command to define.*" "document"
 160 #test down
 161 gdb_test "down" "No stack.*" "down"
 162 #test down-silently
 163 gdb_test "down-silently" "No stack." "down-silently"
 164 # test dump
 165 gdb_test "dump" "\"dump\" must be followed by a subcommand\.\[\r\n\]+List of dump subcommands:.*"
 166 gdb_test "dump binary" "\"dump binary\" must be followed by a subcommand\.\[\r\n\]+List of dump binary subcommands:.*"
 167 gdb_test "dump ihex" "\"dump ihex\" must be followed by a subcommand\.\[\r\n\]+List of dump ihex subcommands:.*"
 168 gdb_test "dump memory" "Missing filename\."
 169 gdb_test "dump srec" "\"dump srec\" must be followed by a subcommand\.\[\r\n\]+List of dump srec subcommands:.*"
 170 gdb_test "dump tekhex" "\"dump tekhex\" must be followed by a subcommand\.\[\r\n\]+List of dump tekhex subcommands:.*"
 171 gdb_test "dump value" "Missing filename\."
 172 gdb_test "dump binary memory" "Missing filename\."
 173 gdb_test "dump binary value"  "Missing filename\."
 174 gdb_test "dump ihex memory" "Missing filename\."
 175 gdb_test "dump ihex value"  "Missing filename\."
 176 gdb_test "dump srec memory" "Missing filename\."
 177 gdb_test "dump srec value"  "Missing filename\."
 178 gdb_test "dump tekhex memory" "Missing filename\."
 179 gdb_test "dump tekhex value"  "Missing filename\."
 180 #test echo
 181 gdb_test_no_output "echo" "echo"
 182 #test enable breakpoints delete
 183 gdb_test "enable breakpoints delete" "Argument required .one or more breakpoint numbers.*" "enable breakpoints delete"
 184 #test enable breakpoints once
 185 gdb_test "enable breakpoints once" "Argument required .one or more breakpoint numbers.*" "enable breakpoints once"
 186 #test enable breakpoints
 187 gdb_test_no_output "enable breakpoints" "enable breakpoints"
 188 #test enable delete
 189 gdb_test "enable delete" "Argument required .one or more breakpoint numbers.*" "enable delete"
 190 #test enable display
 191 gdb_test_no_output "enable display" "enable display"
 192 #test enable once
 193 gdb_test "enable once" "Argument required .one or more breakpoint numbers.*" "enable once"
 194 #test enable
 195 gdb_test_no_output "enable" "enable"
 196 #test exec-file
 197 send_gdb "exec-file\n"
 198 gdb_expect {
 199     -re "No executable file now..*$gdb_prompt $" {
 200         pass "exec-file"
 201     }
 202     -re "exec-file.*A program is being debugged already.  Kill it. .y or n.*$" {
 203         send_gdb "n\n"
 204         if $verbose>1 then {
 205             send_user "\tDidn't kill program being debugged\n"
 206         }
 207         gdb_expect -re "$gdb_prompt $" { }
 208         pass "exec-file"
 209     }
 210     -re "$gdb_prompt $" { fail "exec-file" }
 211     timeout             { fail "(timeout) exec-file" }
 212 }
 213
 214 #test frame "f" abbreviation
 215 gdb_test "f" "No stack." "frame \"f\" abbreviation"
 216 #test frame
 217 gdb_test "frame" "No stack." "frame"
 218 #test fg
 219 gdb_test "fg" "The program is not being run." "fg"
 220 # FIXME: fg kills the udi connection
 221 #test file
 222 send_gdb "file\n"
 223 gdb_expect {
 224     -re "No executable file now..*$gdb_prompt $"\
 225             { pass "file" }
 226     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 227         send_gdb "n\n"
 228         if $verbose>1 then {
 229             send_user "\t\tDidn't kill program being debugged\n"
 230         }
 231         gdb_expect -re "$gdb_prompt $" { }
 232         pass "file"
 233     }
 234     -re ".*$gdb_prompt $"       { fail "file" }
 235     timeout             { fail "(timeout) file" }
 236 }
 237
 238 #test finish
 239 gdb_test "finish" "The program is not being run." "finish"
 240 #test forward-search
 241 # The message here comes from the regexp library, not gdb, and so can
 242 # vary on different systems.
 243 gdb_test "forward-search" "No previous regular expression.*|There is no previous regular expression.*" "forward-search"
 244 #test gcore
 245
 246 gdb_test_multiple "gcore" "gcore" {
 247     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 248         pass "gcore"
 249     }
 250     -re "Undefined command: .*$gdb_prompt $" {
 251         pass "gcore"
 252     }
 253 }
 254
 255 gdb_test_multiple "generate-core-file" "generate-core-file" {
 256     -re "You can\'t do that without a process to debug.*$gdb_prompt $" {
 257         pass "generate-core-file"
 258     }
 259     -re "Undefined command: .*$gdb_prompt $" {
 260         pass "generate-core-file"
 261     }
 262 }
 263
 264 #test help "h" abbreviation
 265 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"
 266 #test help
 267 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"
 268 #test handle
 269 gdb_test "handle" "Argument required .signal to handle.*" "handle"
 270 #test info "i" abbreviation
 271 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"
 272 #test info
 273 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"
 274 #test ignore
 275 gdb_test "ignore" "Argument required .a breakpoint number.*" "ignore"
 276 #test info address
 277 gdb_test "info address" "Argument required." "info address"
 278 #test info all-registers
 279 gdb_test "info all-registers" "The program has no registers now." "info all-registers"
 280 #test info args
 281 gdb_test "info args" "No frame selected." "info args"
 282 #test info bogus-gdb-command
 283 gdb_test "info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\".  Try \"help info\".*" "info bogus-gdb-command"
 284 #test info breakpoints
 285 gdb_test "info breakpoints" "No breakpoints or watchpoints." "info breakpoints"
 286 #test info catch
 287 gdb_test "info catch" "No frame selected." "info catch"
 288 #test info copying
 289 # FIXME -- doesn't work worth a shit
 290 #send_gdb "info copying"
 291 #       -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."#
 292 gdb_test "info copying"
 293 #       }
 294 #
 295 #
 296 #test info display
 297 gdb_test "info display" "There are no auto-display expressions now." "info display"
 298 #test info frame "f" abbreviation
 299 gdb_test "info f" "No stack.*|No selected frame.*" "info frame \"f\" abbreviation"
 300 #test info frame
 301 gdb_test "info frame" "No stack.|No selected frame." "info frame"
 302 #test info files
 303 gdb_test_no_output "info files" "info files"
 304 #test info float
 305 gdb_test "info float" "The program has no registers now." "info float"
 306 #test info functions
 307 gdb_test "info functions" "All defined functions:" "info functions"
 308 #test info locals
 309 gdb_test "info locals" "No frame selected." "info locals"
 310 #test info program
 311 gdb_test "info program" "The program being debugged is not being run." "info program"
 312 #test info registers
 313 gdb_test "info registers" "The program has no registers now." "info registers"
 314 #test info stack "s" abbreviation
 315 gdb_test "info s" "No stack." "info stack \"s\" abbreviation"
 316 #test info stack
 317 gdb_test "info stack" "No stack." "info stack"
 318 #test info set
 319 # Test improved to check three parts:
 320 # 1) confirm
 321 # 2) prompt
 322 # 3) write
 323 # And only succeed if all three are matched.
 324 # This should fix an old problem on native solaris 2.8,
 325 # where this test fails due to this line:
 326 #  prompt:  Gdb's prompt is "(gdb) ".^M
 327 set set_confirm_seen 0
 328 set set_prompt_seen 0
 329 gdb_test_multiple "info set" "info set" {
 330     -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" {
 331         verbose "Confirm dislayed"
 332         set set_confirm_seen 1
 333         exp_continue
 334     }
 335     -re "Gdb's prompt is \"$gdb_prompt \"" {
 336         verbose "GDB prompt displayed"
 337         set set_prompt_seen 1
 338         exp_continue
 339     }
 340     -re "Writing into executable.*$gdb_prompt $" {
 341         verbose "write displayed"
 342         if { $set_prompt_seen && $set_confirm_seen } {
 343             pass "info set"
 344         } else {
 345             verbose "prompt $set_prompt_seen confirm $set_confirm_seen"
 346             fail "info set (incomplete output)"
 347         }
 348     }
 349 }
 350 gdb_test "info symbol" "Argument required .address.."
 351 #test info source
 352 gdb_test  "info source" "No current source file..*" "info source"
 353 #test info sources
 354 gdb_test "info sources" "No symbol table is loaded.  Use the \"file\" command.*" "info sources"
 355 #test info target
 356 gdb_test_no_output "info target" "info target"
 357 #test info terminal
 358 gdb_test "info terminal" "No saved terminal information." "info terminal"
 359 #test info types
 360 gdb_test "info types" "All defined types:" "info types"
 361 #test info variables
 362 gdb_test "info variables" "All defined variables:" "info variables"
 363 #test info vector
 364 gdb_test "info vector" "The program has no registers now." "info vector"
 365 #test info warranty
 366 gdb_test "info warranty" "15. *Disclaimer of Warranty.*" "info warranty"
 367 #test info watchpoints
 368 gdb_test "info watchpoints" "No watchpoints." "info watchpoints"
 369 #test inspect
 370 gdb_test "inspect" "The history is empty." "inspect"
 371 #test jump
 372 gdb_test "jump" "The program is not being run." "jump"
 373 #test kill
 374 gdb_test "kill" "The program is not being run." "kill"
 375 #test list "l" abbreviation
 376 gdb_test "l" "No symbol table is loaded.  Use the \"file\" command.*" "list \"l\" abbreviation"
 377 #test list
 378 gdb_test "list" "No symbol table is loaded.  Use the \"file\" command.*" "list"
 379 #test load
 380 # The ``takes a file name'' case is for vxgdb.
 381 # The ``Use the "file" command'' case is for newer GDB versions which try
 382 # to deduce the filename from the exec file.
 383 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"
 384 #test next "n" abbreviation
 385 gdb_test "n" "The program is not being run." "next \"n\" abbreviation"
 386 #test next
 387 gdb_test "next" "The program is not being run." "next"
 388 #test nexti "ni" abbreviation
 389 gdb_test "ni" "The program is not being run." "nexti \"ni\" abbreviation"
 390 #test nexti
 391 gdb_test "nexti" "The program is not being run." "nexti"
 392 #test output
 393 gdb_test "output" "Argument required .expression to compute.*" "output"
 394
 395 #test overlay
 396 gdb_test "overlay" "\"overlay\" must be followed by the name of .*"
 397 #test a non-existant overlay subcommand
 398 gdb_test "overlay on"     "Undefined overlay command.* Try \"help overlay\"."
 399 gdb_test_no_output "overlay manual" "overlay manual #1"
 400 gdb_test_no_output "overlay auto"
 401 gdb_test_no_output "overlay off"
 402 gdb_test "overlay list"   "No sections are mapped."
 403 gdb_test "overlay map"    "Overlay debugging not enabled.*" "overlay map #1"
 404 gdb_test "overlay unmap"  "Overlay debugging not enabled.*" "overlay unmap #1"
 405 gdb_test_no_output "overlay manual" "overlay manual #2"
 406 gdb_test "overlay map"    "Argument required: name of an overlay section." "overlay map #2"
 407 gdb_test "overlay unmap"  "Argument required: name of an overlay section." "overlay unmap #2"
 408
 409 #test print "p" abbreviation
 410 gdb_test "p" "The history is empty." "print \"p\" abbreviation"
 411 #test print
 412 gdb_test "print" "The history is empty." "print"
 413 #test printf
 414 gdb_test "printf" "Argument required .format-control string and values to print.*" "printf"
 415 #test ptype
 416 gdb_test "ptype" "The history is empty." "ptype"
 417 #test pwd
 418 gdb_test "pwd" "Working directory .*" "pwd"
 419
 420 #test run "r" abbreviation
 421 if [istarget "*-*-vxworks*"] then {
 422     gdb_test "set args" ".*" ""
 423
 424     gdb_test "r" "Starting program: .*
 425 You must specify a function name to run, and arguments if any"\
 426                 "run \"r\" abbreviation"
 427     gdb_test "set args main" ".*" ""
 428
 429 } else {
 430     gdb_test_multiple "r" "run \"r\" abbreviation" {
 431         -re "Starting program:  .*You can't do that when your target is `None'.*$gdb_prompt $"\
 432             { pass "run \"r\" abbreviation" }
 433         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 434             { pass "run \"r\" abbreviation" }
 435         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 436             { pass "run \"r\" abbreviation" }
 437         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 438             { pass "run \"r\" abbreviation" }
 439         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 440             { pass "run \"r\" abbreviation" }
 441         -re "Don't know how to run.  Try \"help target\"..*$gdb_prompt $"\
 442             { pass "run \"r\" abbreviation" }
 443     }
 444 }
 445
 446 #test run
 447 if [istarget "*-*-vxworks*"] then {
 448     gdb_test "set args" ".*" ""
 449
 450     gdb_test "run" "Starting program: .*
 451 You must specify a function name to run, and arguments if any"
 452     gdb_test "set args main" ".*" ""
 453
 454 } else {
 455     gdb_test_multiple "run" "run" {
 456         -re "Starting program:.*You can't do that when your target is `None'.*$gdb_prompt $"\
 457             { pass "run" }
 458         -re "Starting program:  .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\
 459             { pass "run" }
 460         -re "Starting program:  .*No executable specified, use .target exec.\\..*$gdb_prompt $"\
 461             { pass "run" }
 462         -re "Starting program:  .*No image loaded into target.*$gdb_prompt $"\
 463             { pass "run" }
 464         -re "Starting program:  .*No program loaded.*$gdb_prompt $"\
 465             { pass "run" }
 466         -re "Don't know how to run.  Try \"help target\"..*$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 #test set check "c" abbreviation
 498 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"
 499 #test set check "ch" abbreviation
 500 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"
 501 #test set check
 502 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"
 503 #test set check range
 504 gdb_test "set check range" ".*" "set check range"
 505 #test set check type
 506 gdb_test "set check type" ".*" "set check type"
 507 #test set complaints
 508 gdb_test "set complaints" "Argument required .integer to set it to.*" "set complaints"
 509 #test set confirm
 510 gdb_test_no_output "set confirm" "set confirm"
 511 # Don't test set editing. What if we're talking to a gdb that
 512 # won't do editing correctly while we're talking to it?
 513 # gdb_test "set editing" "" "set editing"
 514
 515 #test set environment
 516 gdb_test "set environment" "Argument required .environment variable and value.*" "set environment"
 517 #test set height
 518 gdb_test "set height" "Argument required .integer to set it to.*" "set height"
 519 #test set history expansion
 520 gdb_test_no_output "set history expansion" "set history expansion"
 521 #test set history filename
 522 gdb_test "set history filename" "Argument required .filename to set it to.*" "set history filename"
 523 #test set history save
 524 gdb_test_no_output "set history save" "set history save"
 525 #test set history size
 526 gdb_test "set history size" "Argument required .integer to set it to.*" "set history size"
 527 #test set history
 528 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"
 529 #test set language
 530 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"
 531 #test set listsize
 532 gdb_test "set listsize" "Argument required .integer to set it to.*" "set listsize"
 533 #test set print "p" abbreviation
 534 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"
 535 #test set print "pr" abbreviation
 536 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"
 537 #test set print
 538 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"
 539 #test set print address
 540 gdb_test_no_output "set print address" "set print address"
 541 #test set print array
 542 gdb_test_no_output "set print array" "set print array"
 543 #test set print asm-demangle
 544 gdb_test_no_output "set print asm-demangle" "set print asm-demangle"
 545 #test set print demangle
 546 gdb_test_no_output "set print demangle" "set print demangle"
 547 #test set print elements
 548 gdb_test "set print elements" "Argument required .integer to set it to.*" "set print elements"
 549 #test set print object
 550 gdb_test_no_output "set print object" "set print object"
 551 #test set print pretty
 552 gdb_test_no_output "set print pretty" "set print pretty"
 553 #test set print sevenbit-strings
 554 gdb_test_no_output "set print sevenbit-strings" "set print sevenbit-strings"
 555 #test set print union
 556 gdb_test_no_output "set print union" "set print union"
 557 #test set print vtbl
 558 gdb_test_no_output "set print vtbl" "set print vtbl"
 559 # FIXME -- need a test for "set prompt"
 560 #test set radix
 561 gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12.*" "set radix"
 562 #test set symbol-reloading
 563 gdb_test_no_output "set symbol-reloading" "set symbol-reloading"
 564 #test set variable
 565 gdb_test "set variable" "Argument required .expression to compute.*" "set variable"
 566 #test set verbose
 567 gdb_test_no_output "set verbose" "set verbose"
 568 #test set width
 569 gdb_test "set width" "Argument required .integer to set it to.*" "set width"
 570 #test set write
 571 # This is only supported on targets which use exec.o.
 572 gdb_test_no_output "set write" "set write"
 573 #test set
 574 gdb_test "set" "Argument required .expression to compute.*" "set"
 575 #test shell echo Hi dad!
 576 gdb_test "shell echo Hi dad!" "Hi dad!" "shell echo Hi dad!"
 577 #test show annotate
 578 gdb_test "show annotate" "Annotation_level is 0."        "show annotate"
 579 #test show args
 580 gdb_test "show args" "Argument list to give program being debugged when it is started is \"\"." "show args"
 581 #test show check "c" abbreviation
 582 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"
 583 #test show check "ch" abbreviation
 584 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"
 585 #test show check
 586 gdb_test "show check" "range:  *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type:  *Type checking is \"auto; currently off\"." "show check"
 587 #test show check range
 588 gdb_test "show check range" "Range checking is \"auto; currently off\"." "show check range"
 589 #test show check type
 590 gdb_test "show check type" "Type checking is \"auto; currently off\"." "show check type"
 591 #test show commands
 592 gdb_test "show commands" ".*" "show commands"
 593 #test show complaints
 594 gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0." "show complaints"
 595 #test show confirm
 596 gdb_test "show confirm" "Whether to confirm potentially dangerous operations is o\[a-z\]*." "show confirm"
 597
 598 #test show convenience
 599 # This is tricker as there are multiple internal convenience vars and we
 600 # can't assume any particular order.
 601 gdb_test_list_exact "show convenience" "show convenience" \
 602     {[^\r\n]+[\r\n]+} \
 603     {[^\r\n]+} \
 604     { \
 605         {$_sdata = void} \
 606         {$_siginfo = void} \
 607         {$_thread = 0} \
 608     }
 609
 610 #test show directories
 611 gdb_test "show directories" "Source directories searched: .cdir\[:;\].cwd" "show directories"
 612 #test show editing
 613 gdb_test "show editing" "Editing of command lines as they are typed is o\[a-z\]*." "show editing"
 614 #test show height
 615 gdb_test "show height" "Number of lines gdb thinks are in a page is.*" "show height"
 616 #test show history expansion
 617 gdb_test "show history expansion" "History expansion on command input is o\[a-z\]*.*" "show history expansion"
 618 #test show history filename
 619 gdb_test "show history filename" "The filename in which to record the command history is.*.gdb_history.*" "show history filename"
 620 #test show history save
 621 gdb_test "show history save" "Saving of the history record on exit is on." "show history save"
 622 #test show history size
 623 gdb_test "show history size" "The size of the command history is.*" "show history size"
 624 #test show history
 625 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"
 626 #test show language
 627 gdb_test "show language" "The current source language is \"auto; currently c\"." "show language"
 628 #test show listsize
 629 gdb_test "show listsize" "Number of source lines gdb will list by default is 10." "show listsize"
 630 #test show print "p" abbreviation
 631 gdb_test "show p" ".*" "show p"
 632 #test show print "pr" abbreviation
 633 gdb_test "show pr" ".*" "show pr"
 634 #test show print
 635 gdb_test "show print" ".*" "show print"
 636 #test show paths
 637 gdb_test "show paths" "Executable and object file path:.*" "show paths"
 638 #test show print address
 639 gdb_test "show print address" "Printing of addresses is on." "show print address"
 640 #test show print array
 641 gdb_test "show print array" "Prettyprinting of arrays is on." "show print array"
 642 #test show print asm-demangle
 643 gdb_test "show print asm-demangle" "Demangling of C\[+\]+/ObjC names in disassembly listings is on." "show print asm-demangle"
 644 #test show print demangle
 645 gdb_test "show print demangle" "Demangling of encoded C\[+\]+/ObjC names when displaying symbols is on." "show print demangle"
 646 #test show print elements
 647 gdb_test "show print elements" "Limit on string chars or array elements to print is 200." "show print elements"
 648 #test show print object
 649 gdb_test "show print object" "Printing of object's derived type based on vtable info is on." "show print object"
 650 #test show print pretty
 651 gdb_test "show print pretty" "Prettyprinting of structures is on." "show print pretty"
 652 #test show print sevenbit-strings
 653 gdb_test "show print sevenbit-strings" "Printing of 8-bit characters in strings as .nnn is on." "show print sevenbit-strings"
 654 #test show print union
 655 gdb_test "show print union" "Printing of unions interior to structures is on." "show print union"
 656 #test show print vtbl
 657 gdb_test "show print vtbl" "Printing of C\[+\]+ virtual function tables is on." "show print vtbl"
 658 #test show prompt
 659 # In the FAIL case, can't just look for $gdb_prompt because that will match
 660 # the output, rather than the prompt. So look for $gdb_prompt at the start
 661 # of a line.
 662 gdb_test "show prompt" "Gdb's prompt is \"$gdb_prompt \".*" "show prompt"
 663 #test show radix
 664 gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12." "show radix"
 665 #test show symbol-reloading
 666 gdb_test "show symbol-reloading" "Dynamic symbol table reloading multiple times in one run is on." "show symbol-reloading"
 667 #test show user
 668 gdb_test_no_output "show user" "show user"
 669 #test show values
 670 gdb_test_no_output "show values" "show values"
 671 #test show verbose
 672 gdb_test "show verbose" "Verbose printing of informational messages is o.*|Verbosity is off.*" "show verbose"
 673 #test show version
 674 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"
 675 #test show width
 676 gdb_test "show width" "Number of characters gdb thinks are in a line is.*" "show width"
 677 #test show write
 678 # This is only supported on targets which use exec.o.
 679 gdb_test "show write" "Writing into executable and core files is o.*" "show write"
 680 #test show
 681 set show_confirm_seen 0
 682 set show_prompt_seen 0
 683 gdb_test_multiple "show" "show" {
 684     -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." {
 685         verbose "Confirm dislayed"
 686         set show_confirm_seen 1
 687         exp_continue
 688     }
 689     -re "Gdb's prompt is \"$gdb_prompt \"" {
 690         verbose "GDB prompt displayed"
 691         set show_prompt_seen 1
 692         exp_continue
 693     }
 694     -re "Writing into executable.*$gdb_prompt $" {
 695         verbose "write displayed"
 696         if { $show_prompt_seen && $show_confirm_seen } {
 697             pass "show"
 698         } else {
 699             verbose "prompt $show_prompt_seen confirm $show_confirm_seen"
 700             fail "show (incomplete output)"
 701         }
 702     }
 703 }
 704 #test stepi "si" abbreviation
 705 gdb_test  "si" "The program is not being run." "stepi \"si\" abbreviation"
 706 #test stepi
 707 gdb_test "stepi" "The program is not being run." "stepi"
 708 #test signal
 709 gdb_test "signal" "The program is not being run." "signal"
 710 #test source
 711 gdb_test "source" "source command requires file name of file to source..*|No such file or directory.*" "source"
 712 #test step "s" abbreviation
 713 gdb_test "s" "The program is not being run." "step \"s\" abbreviation #2"
 714 #test step
 715 gdb_test "step" "The program is not being run." "step #2"
 716 #test symbol-file
 717 gdb_test "symbol-file" ".*" "symbol-file"
 718
 719 #test target child
 720 gdb_test "target child" "Use the \"run\" command to start a Unix child process.*|Undefined target command: \"child\".  *Try \"help target\".*" "target child"
 721
 722 #test target procfs
 723 gdb_test "target procfs" "Use the \"run\" command to start a Unix child process.*|Undefined target command: \"procfs\".  *Try \"help target\".*" "target procfs"
 724
 725 #test target core
 726 send_gdb "target core\n"
 727 gdb_expect {
 728     -re "No core file specified..*$gdb_prompt $" { pass "target core" }
 729     -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 730         send_gdb "n\n"
 731         if $verbose>1 then {
 732             send_user "\t\tDidn't kill program being debugged\n"
 733         }
 734         gdb_expect -re "$gdb_prompt $" { }
 735         pass "target core"
 736     }
 737     -re "Undefined target command: \"core\".  Try \"help target\"..*$gdb_prompt $" { pass "target core" }
 738     -re ".*$gdb_prompt $"       { fail "target core" }
 739     timeout             { fail "(timeout) target core" }
 740 }
 741
 742 #test target exec
 743 send_gdb "target exec\n"
 744 gdb_expect {
 745         -re "No executable file now..*$gdb_prompt $"\
 746                         { pass "target exec" }
 747         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 748             send_gdb "n\n"
 749             if $verbose>1 then {
 750                 send_user "\t\tDidn't kill program being debugged\n"
 751             }
 752             gdb_expect -re "$gdb_prompt $" { }
 753             pass "target exec"
 754         }
 755         -re ".*$gdb_prompt $"   { fail "target exec" }
 756         timeout         { fail "(timeout) target exec" }
 757         }
 758
 759 #test target remote
 760 if ![istarget "*-*-udi*"] then {
 761     send_gdb "target remote\n"
 762     gdb_expect {
 763         -re "To open a remote debug connection, you need to specify what.*serial.*device is attached to the remote system.*.e.g. .*$gdb_prompt $"\
 764                         { pass "target remote" }
 765         -re ".*A program is being debugged already.  Kill it. .y or n.*$" {
 766             send_gdb "n\n"
 767             if $verbose>1 then {
 768                 send_user "\t\tDidn't kill program being debugged\n"
 769             }
 770             gdb_expect -re "$gdb_prompt $" { }
 771             pass "target remote"
 772         }
 773         -re ".*$gdb_prompt $"   { fail "target remote" }
 774         timeout         { fail "(timeout) target remote" }
 775     }
 776 }
 777
 778 #test target
 779 gdb_test "target" "Argument required .target name.*" "target"
 780 #test tbreak
 781 gdb_test "tbreak" "No default breakpoint address now." "tbreak"
 782 #test tty
 783 gdb_test "tty" "Argument required .filename to set it to\..*" "tty"
 784 #test until "u" abbreviation
 785 gdb_test "u" "The program is not being run." "until \"u\" abbreviation"
 786 #test until
 787 gdb_test "until" "The program is not being run." "until"
 788 #test undisplay
 789 # FIXME -- need to dump full output to detailed log
 790
 791 gdb_test "undisplay" \
 792     "" \
 793     "undisplay prompt" \
 794     "Delete all auto-display expressions.*y or n. $" \
 795     "y"
 796
 797 #test unset environment
 798
 799 gdb_test "unset environment" \
 800     "" \
 801     "unset environment prompt" \
 802     "Delete all environment variables?.*y or n. $" \
 803     "y"
 804
 805 #test unset
 806 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"
 807 #test up
 808 #test up-silently
 809 gdb_test "up-silently" "No stack." "up-silently"
 810 #test watch
 811 gdb_test "watch" "Argument required .expression to compute.*" "watch"
 812 #test whatis
 813 gdb_test "whatis" "The history is empty." "whatis"
 814 #test where
 815 gdb_test "where" "No stack." "where"
 816 #test x
 817 gdb_test "x" "Argument required .starting display address.*" "x"
 818
 819 gdb_exit
 820
 821 set timeout $prev_timeout