default.exp revision 1.8
1# Copyright 1988-2019 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 18gdb_exit 19gdb_start 20 21set prev_timeout $timeout 22set timeout 60 23 24# 25# test default actions of gdb commands 26# 27 28gdb_test "add-symbol-file" "add-symbol-file takes a file name and an address" "add-symbol-file" 29 30# test append 31gdb_test "append" "\"append\" must be followed by a subcommand\.\[\r\n\]+List of append subcommands:.*" 32gdb_test "append binary" "\"append binary\" must be followed by a subcommand\.\[\r\n\]+List of append binary subcommands:.*" 33gdb_test "append memory" "Missing filename\." 34gdb_test "append value" "Missing filename\." 35gdb_test "append binary memory" "Missing filename\." 36gdb_test "append binary value" "Missing filename\." 37 38if !$use_gdb_stub { 39 gdb_test_multiple "attach" "attach" { 40 -re "Argument required .(process-id|program) to attach.*$gdb_prompt $"\ 41 { pass "attach" } 42 -re "You can't do that when your target is `None'.*$gdb_prompt $"\ 43 { pass "attach" } 44 -re "You can't do that without a process to debug.*$gdb_prompt $"\ 45 { pass "attach" } 46 -re "Don't know how to attach. Try \"help target\"..*$gdb_prompt $"\ 47 { pass "attach" } 48 -re "Kill it. .y or n." { 49 send_gdb "y\n" 50 exp_continue 51 } 52 } 53 54 gdb_test "break" "No default breakpoint address now." "break" 55 foreach i "b br bre brea" { 56 gdb_test $i "No default breakpoint address now." "break \"$i\" abbreviation" 57 } 58 59 60 gdb_test "backtrace" "No stack." 61 62 # ba and bac are no longer unique command prefixes. So these tests 63 # elict an error from GDB. 64 # GDB needs to be fixed to map unique alias here for ba bac. 65 # 66 foreach i "bt ba bac" { 67 gdb_test $i "No stack." "backtrace \"$i\" abbreviation" 68 } 69} else { 70 warning "Skipping backtrace and break tests because of GDB stub." 71} 72 73gdb_test "continue" "The program is not being run." "continue" 74gdb_test "c" "The program is not being run." "continue \"c\" abbreviation" 75 76#test call 77gdb_test "call" "The history is empty..*" "call" 78 79 80#test catch 81gdb_test "catch" "Catch requires an event name..*" "catch" 82 83#test cd 84gdb_test "cd" "Working directory \[^\r\n\]*\(\r\n \\(canonically \[^\r\n\]*\\)\)?\\." 85 86#test clear 87gdb_test "clear" "No source file specified..*" "clear" 88 89#test commands 90gdb_test "commands" "Argument required .one or more breakpoint numbers...*" "commands" 91 92#test condition 93gdb_test "condition" "Argument required .breakpoint number.*" "condition" 94 95#test core-file 96gdb_test "core-file" "No core file now." "core-file" 97#test delete "d" abbreviation 98gdb_test_no_output "d" "delete \"d\" abbreviation" 99#test delete 100gdb_test_no_output "delete" "delete" 101#test define 102gdb_test "define" "Argument required \[(\]name of command to define\[)\]." "define" 103#test delete breakpoints 104gdb_test_no_output "delete breakpoints" "delete breakpoints" 105#test delete display 106# FIXME -- need to dump full output to detailed log 107 108gdb_test "delete display" \ 109 "" \ 110 "delete display prompt" \ 111 "Delete all auto-display expressions.*y or n. $" \ 112 "y" 113 114 115#test detach 116gdb_test "detach" ".*" "detach" 117 118#test directory 119# FIXME -- need to dump full output to detailed log 120 121gdb_test "directory" \ 122 "Source directories searched: .cdir\[:;\].cwd.*" \ 123 "directory prompt" \ 124 "Reinitialize source path to empty.*y or n. $" \ 125 "y" 126 127#test disable "dis" abbreviation 128gdb_test_no_output "dis" "disable \"dis\" abbreviation" 129#test disable "disa" abbreviation 130gdb_test_no_output "disa" "disable \"disa\" abbreviation" 131#test disable 132gdb_test_no_output "disable" "disable" 133#test disable breakpoints 134gdb_test_no_output "disable breakpoints" "disable breakpoints" 135#test disable display 136gdb_test_no_output "disable display" "disable display" 137#test disassemble 138gdb_test "disassemble" "No frame selected." "disassemble" 139#test display 140gdb_test_no_output "display" "display" 141#test do 142gdb_test "do" "No stack." "do" 143#test document 144gdb_test "document" "Argument required .name of command to define.*" "document" 145#test down 146gdb_test "down" "No stack.*" "down" 147#test down-silently 148gdb_test "down-silently" "No stack." "down-silently" 149# test dump 150gdb_test "dump" "\"dump\" must be followed by a subcommand\.\[\r\n\]+List of dump subcommands:.*" 151gdb_test "dump binary" "\"dump binary\" must be followed by a subcommand\.\[\r\n\]+List of dump binary subcommands:.*" 152gdb_test "dump ihex" "\"dump ihex\" must be followed by a subcommand\.\[\r\n\]+List of dump ihex subcommands:.*" 153gdb_test "dump memory" "Missing filename\." 154gdb_test "dump srec" "\"dump srec\" must be followed by a subcommand\.\[\r\n\]+List of dump srec subcommands:.*" 155gdb_test "dump tekhex" "\"dump tekhex\" must be followed by a subcommand\.\[\r\n\]+List of dump tekhex subcommands:.*" 156gdb_test "dump value" "Missing filename\." 157gdb_test "dump binary memory" "Missing filename\." 158gdb_test "dump binary value" "Missing filename\." 159gdb_test "dump ihex memory" "Missing filename\." 160gdb_test "dump ihex value" "Missing filename\." 161gdb_test "dump srec memory" "Missing filename\." 162gdb_test "dump srec value" "Missing filename\." 163gdb_test "dump tekhex memory" "Missing filename\." 164gdb_test "dump tekhex value" "Missing filename\." 165#test echo 166gdb_test_no_output "echo" "echo" 167#test enable breakpoints delete 168gdb_test "enable breakpoints delete" "Argument required .one or more breakpoint numbers.*" "enable breakpoints delete" 169#test enable breakpoints once 170gdb_test "enable breakpoints once" "Argument required .one or more breakpoint numbers.*" "enable breakpoints once" 171#test enable breakpoints 172gdb_test_no_output "enable breakpoints" "enable breakpoints" 173#test enable delete 174gdb_test "enable delete" "Argument required .one or more breakpoint numbers.*" "enable delete" 175#test enable display 176gdb_test_no_output "enable display" "enable display" 177#test enable once 178gdb_test "enable once" "Argument required .one or more breakpoint numbers.*" "enable once" 179#test enable 180gdb_test_no_output "enable" "enable" 181#test exec-file 182send_gdb "exec-file\n" 183gdb_expect { 184 -re "No executable file now..*$gdb_prompt $" { 185 pass "exec-file" 186 } 187 -re "exec-file.*A program is being debugged already. Kill it. .y or n.*$" { 188 send_gdb "n\n" 189 if $verbose>1 then { 190 send_user "\tDidn't kill program being debugged\n" 191 } 192 gdb_expect -re "$gdb_prompt $" { } 193 pass "exec-file" 194 } 195 -re "$gdb_prompt $" { fail "exec-file" } 196 timeout { fail "(timeout) exec-file" } 197} 198 199#test frame "f" abbreviation 200gdb_test "f" "No stack." "frame \"f\" abbreviation" 201#test frame 202gdb_test "frame" "No stack." "frame" 203#test fg 204gdb_test "fg" "The program is not being run." "fg" 205 206#test file 207send_gdb "file\n" 208gdb_expect { 209 -re "No executable file now..*$gdb_prompt $"\ 210 { pass "file" } 211 -re ".*A program is being debugged already. Kill it. .y or n.*$" { 212 send_gdb "n\n" 213 if $verbose>1 then { 214 send_user "\t\tDidn't kill program being debugged\n" 215 } 216 gdb_expect -re "$gdb_prompt $" { } 217 pass "file" 218 } 219 -re ".*$gdb_prompt $" { fail "file" } 220 timeout { fail "(timeout) file" } 221} 222 223#test finish 224gdb_test "finish" "The program is not being run." "finish" 225#test forward-search 226# The message here comes from the regexp library, not gdb, and so can 227# vary on different systems. 228gdb_test "forward-search" "No previous regular expression.*|There is no previous regular expression.*" "forward-search" 229#test gcore 230 231gdb_test_multiple "gcore" "gcore" { 232 -re "You can\'t do that without a process to debug.*$gdb_prompt $" { 233 pass "gcore" 234 } 235 -re "Undefined command: .*$gdb_prompt $" { 236 pass "gcore" 237 } 238} 239 240gdb_test_multiple "generate-core-file" "generate-core-file" { 241 -re "You can\'t do that without a process to debug.*$gdb_prompt $" { 242 pass "generate-core-file" 243 } 244 -re "Undefined command: .*$gdb_prompt $" { 245 pass "generate-core-file" 246 } 247} 248 249#test help "h" abbreviation 250gdb_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" 251#test help 252gdb_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" 253#test handle 254gdb_test "handle" "Argument required .signal to handle.*" "handle" 255#test info "i" abbreviation 256gdb_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" 257#test info 258gdb_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" 259#test ignore 260gdb_test "ignore" "Argument required .a breakpoint number.*" "ignore" 261#test info address 262gdb_test "info address" "Argument required." "info address" 263#test info all-registers 264gdb_test "info all-registers" "The program has no registers now." "info all-registers" 265#test info args 266gdb_test "info args" "No frame selected." "info args" 267#test info bogus-gdb-command 268gdb_test "info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\". Try \"help info\".*" "info bogus-gdb-command" 269#test info breakpoints 270gdb_test "info breakpoints" "No breakpoints or watchpoints." "info breakpoints" 271#test info copying 272# FIXME -- doesn't work worth a shit 273#send_gdb "info copying" 274# -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."# 275gdb_test "info copying" 276# } 277# 278# 279#test info display 280gdb_test "info display" "There are no auto-display expressions now." "info display" 281#test info frame "f" abbreviation 282gdb_test "info f" "No stack.*|No selected frame.*" "info frame \"f\" abbreviation" 283#test info frame 284gdb_test "info frame" "No stack.|No selected frame." "info frame" 285#test info files 286gdb_test_no_output "info files" "info files" 287#test info float 288gdb_test "info float" "The program has no registers now." "info float" 289#test info functions 290gdb_test "info functions" "All defined functions:" "info functions" 291#test info locals 292gdb_test "info locals" "No frame selected." "info locals" 293#test info program 294gdb_test "info program" "The program being debugged is not being run." "info program" 295#test info registers 296gdb_test "info registers" "The program has no registers now." "info registers" 297#test info stack "s" abbreviation 298gdb_test "info s" "No stack." "info stack \"s\" abbreviation" 299#test info stack 300gdb_test "info stack" "No stack." "info stack" 301#test info set 302# Test improved to check three parts: 303# 1) confirm 304# 2) prompt 305# 3) write 306# And only succeed if all three are matched. 307# This should fix an old problem on native solaris 2.8, 308# where this test fails due to this line: 309# prompt: Gdb's prompt is "(gdb) ".^M 310set set_confirm_seen 0 311set set_prompt_seen 0 312gdb_test_multiple "info set" "info set" { 313 -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" { 314 verbose "Confirm dislayed" 315 set set_confirm_seen 1 316 exp_continue 317 } 318 -re "Gdb's prompt is \"$gdb_prompt \"" { 319 verbose "GDB prompt displayed" 320 set set_prompt_seen 1 321 exp_continue 322 } 323 -re "Writing into executable.*$gdb_prompt $" { 324 verbose "write displayed" 325 if { $set_prompt_seen && $set_confirm_seen } { 326 pass "info set" 327 } else { 328 verbose "prompt $set_prompt_seen confirm $set_confirm_seen" 329 fail "info set (incomplete output)" 330 } 331 } 332} 333gdb_test "info symbol" "Argument required .address.." 334#test info source 335gdb_test "info source" "No current source file..*" "info source" 336#test info sources 337gdb_test "info sources" "No symbol table is loaded. Use the \"file\" command.*" "info sources" 338#test info target 339gdb_test_no_output "info target" "info target" 340#test info terminal 341gdb_test "info terminal" "No saved terminal information." "info terminal" 342# test info threads 343gdb_test "info threads" "No threads." "info threads" 344#test info types 345gdb_test "info types" "All defined types:" "info types" 346#test info variables 347gdb_test "info variables" "All defined variables:" "info variables" 348#test info vector 349gdb_test "info vector" "The program has no registers now." "info vector" 350#test info warranty 351gdb_test "info warranty" "15. *Disclaimer of Warranty.*" "info warranty" 352#test info watchpoints 353gdb_test "info watchpoints" "No watchpoints." "info watchpoints" 354#test inspect 355gdb_test "inspect" "The history is empty." "inspect" 356#test jump 357gdb_test "jump" "The program is not being run." "jump" 358#test kill 359gdb_test "kill" "The program is not being run." "kill" 360#test list "l" abbreviation 361gdb_test "l" "No symbol table is loaded. Use the \"file\" command.*" "list \"l\" abbreviation" 362#test list 363gdb_test "list" "No symbol table is loaded. Use the \"file\" command.*" "list" 364#test load 365# The ``takes a file name'' case is for vxgdb. 366# The ``Use the "file" command'' case is for newer GDB versions which try 367# to deduce the filename from the exec file. 368gdb_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" 369#test next "n" abbreviation 370gdb_test "n" "The program is not being run." "next \"n\" abbreviation" 371#test next 372gdb_test "next" "The program is not being run." "next" 373#test nexti "ni" abbreviation 374gdb_test "ni" "The program is not being run." "nexti \"ni\" abbreviation" 375#test nexti 376gdb_test "nexti" "The program is not being run." "nexti" 377#test output 378gdb_test "output" "Argument required .expression to compute.*" "output" 379 380#test overlay 381gdb_test "overlay" "\"overlay\" must be followed by the name of .*" 382#test a non-existant overlay subcommand 383gdb_test "overlay on" "Undefined overlay command.* Try \"help overlay\"." 384gdb_test_no_output "overlay manual" "overlay manual #1" 385gdb_test_no_output "overlay auto" 386gdb_test_no_output "overlay off" 387gdb_test "overlay list" "No sections are mapped." 388gdb_test "overlay map" "Overlay debugging not enabled.*" "overlay map #1" 389gdb_test "overlay unmap" "Overlay debugging not enabled.*" "overlay unmap #1" 390gdb_test_no_output "overlay manual" "overlay manual #2" 391gdb_test "overlay map" "Argument required: name of an overlay section." "overlay map #2" 392gdb_test "overlay unmap" "Argument required: name of an overlay section." "overlay unmap #2" 393 394#test print "p" abbreviation 395gdb_test "p" "The history is empty." "print \"p\" abbreviation" 396#test print 397gdb_test "print" "The history is empty." "print" 398#test printf 399gdb_test "printf" "Argument required .format-control string and values to print.*" "printf" 400#test ptype 401gdb_test "ptype" "The history is empty." "ptype" 402#test pwd 403gdb_test "pwd" "Working directory .*" "pwd" 404 405#test run "r" abbreviation 406if $use_gdb_stub { 407 # Only extended-remote supports "run". 408} else { 409 gdb_test_multiple "r" "run \"r\" abbreviation" { 410 -re "Starting program: .*You can't do that when your target is `None'.*$gdb_prompt $"\ 411 { pass "run \"r\" abbreviation" } 412 -re "Starting program: .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\ 413 { pass "run \"r\" abbreviation" } 414 -re "Starting program: .*No executable specified, use .target exec.\\..*$gdb_prompt $"\ 415 { pass "run \"r\" abbreviation" } 416 -re "Starting program: .*No image loaded into target.*$gdb_prompt $"\ 417 { pass "run \"r\" abbreviation" } 418 -re "Starting program: .*No program loaded.*$gdb_prompt $"\ 419 { pass "run \"r\" abbreviation" } 420 -re "Don't know how to run. Try \"help target\"..*$gdb_prompt $"\ 421 { pass "run \"r\" abbreviation" } 422 -re "Starting program: .*Running the default executable on the remote target failed; try \"set remote exec-file\"?.*$gdb_prompt $"\ 423 { pass "run \"r\" abbreviation" } 424 } 425} 426 427#test run 428if $use_gdb_stub { 429 # Only extended-remote supports "run". 430} else { 431 gdb_test_multiple "run" "run" { 432 -re "Starting program:.*You can't do that when your target is `None'.*$gdb_prompt $"\ 433 { pass "run" } 434 -re "Starting program: .*No executable file specified.*Use the \"file\" or \"exec-file\" command.*$gdb_prompt $"\ 435 { pass "run" } 436 -re "Starting program: .*No executable specified, use .target exec.\\..*$gdb_prompt $"\ 437 { pass "run" } 438 -re "Starting program: .*No image loaded into target.*$gdb_prompt $"\ 439 { pass "run" } 440 -re "Starting program: .*No program loaded.*$gdb_prompt $"\ 441 { pass "run" } 442 -re "Don't know how to run. Try \"help target\"..*$gdb_prompt $"\ 443 { pass "run" } 444 -re "Starting program: .*Running the default executable on the remote target failed; try \"set remote exec-file\"?.*$gdb_prompt $"\ 445 { pass "run" } 446 } 447} 448 449#test rbreak 450gdb_test "rbreak" "rbreak" 451 452# test restore 453gdb_test "restore" "You can't do that without a process to debug\." 454 455#test return 456# The middle case accomodated the obsolete a29k, where doing the "ni" 457# above causes an initial stack to be created. 458gdb_test "return" "No selected frame..*" "return" "Make .* return now.*y or n. $" "y" 459 460 461#test reverse-search 462gdb_test "reverse-search" "No previous regular expression.*|There is no previous regular expression.*" "reverse-search" 463#test step "s" abbreviation 464gdb_test "s" "The program is not being run." "step \"s\" abbreviation #1" 465#test step 466gdb_test "step" "The program is not being run." "step #1" 467#test search 468gdb_test "search" "No previous regular expression.*|There is no previous regular expression.*" "search" 469#test section 470gdb_test "section" "Must specify section name and its virtual address.*" "section" 471#test set annotate 472gdb_test "set annotate" "Argument required .integer to set it to.*" "set annotate" 473#test set args 474gdb_test_no_output "set args" "set args" 475 476# Test set check abbreviations 477foreach x {"c" "ch" "check"} { 478 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." \ 479 "set check \"$x\" abbreviation" 480} 481 482#test set check range 483gdb_test "set check range" ".*" "set check range" 484#test set check type 485gdb_test "set check type" ".*" "set check type" 486#test set complaints 487gdb_test "set complaints" "Argument required .integer to set it to.*" "set complaints" 488#test set confirm 489gdb_test_no_output "set confirm" "set confirm" 490# Don't test set editing. What if we're talking to a gdb that 491# won't do editing correctly while we're talking to it? 492# gdb_test "set editing" "" "set editing" 493 494#test set environment 495gdb_test "set environment" "Argument required .environment variable and value.*" "set environment" 496#test set height 497gdb_test "set height" "Argument required .integer to set it to.*" "set height" 498#test set history expansion 499gdb_test_no_output "set history expansion" "set history expansion" 500#test set history filename 501gdb_test "set history filename" "Argument required .filename to set it to.*" "set history filename" 502# Make sure the history ends up in the right place. 503gdb_test_no_output "set history filename [standard_output_file .gdb_history]" \ 504 "set the history filename" 505#test set history save 506gdb_test_no_output "set history save" "set history save" 507#test set history size 508gdb_test "set history size" "Argument required .integer to set it to.*" "set history size" 509#test set history 510gdb_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" 511#test set language 512gdb_test "set language" "Requires an argument. Valid arguments are auto, local, unknown, ada, asm, c, c.., d, fortran, go, minimal, modula-2, objective-c, opencl, pascal, rust." "set language" 513#test set listsize 514gdb_test "set listsize" "Argument required .integer to set it to.*" "set listsize" 515#test set print "p" abbreviation 516gdb_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" 517#test set print "pr" abbreviation 518gdb_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" 519#test set print 520gdb_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" 521#test set print address 522gdb_test_no_output "set print address" "set print address" 523#test set print array 524gdb_test_no_output "set print array" "set print array" 525#test set print asm-demangle 526gdb_test_no_output "set print asm-demangle" "set print asm-demangle" 527#test set print demangle 528gdb_test_no_output "set print demangle" "set print demangle" 529#test set print elements 530gdb_test "set print elements" "Argument required .integer to set it to.*" "set print elements" 531#test set print object 532gdb_test_no_output "set print object" "set print object" 533#test set print pretty 534gdb_test_no_output "set print pretty" "set print pretty" 535#test set print sevenbit-strings 536gdb_test_no_output "set print sevenbit-strings" "set print sevenbit-strings" 537#test set print union 538gdb_test_no_output "set print union" "set print union" 539#test set print vtbl 540gdb_test_no_output "set print vtbl" "set print vtbl" 541# FIXME -- need a test for "set prompt" 542#test set radix 543gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12.*" "set radix" 544#test set variable 545gdb_test "set variable" "Argument required .expression to compute.*" "set variable" 546#test set verbose 547gdb_test_no_output "set verbose" "set verbose" 548#test set width 549gdb_test "set width" "Argument required .integer to set it to.*" "set width" 550#test set write 551# This is only supported on targets which use exec.o. 552gdb_test_no_output "set write" "set write" 553#test set 554gdb_test "set" "Argument required .expression to compute.*" "set" 555#test shell echo Hi dad! 556gdb_test "shell echo Hi dad!" "Hi dad!" "shell echo Hi dad!" 557#test show annotate 558gdb_test "show annotate" "Annotation_level is 0." "show annotate" 559#test show args 560gdb_test "show args" "Argument list to give program being debugged when it is started is \"\"." "show args" 561 562# test show check abbreviations 563foreach x {"c" "ch" "check"} { 564 gdb_test "show $x" "range: *Range checking is \"auto; currently off\".(\[^\r\n\]*\[\r\n\])+type: *Strict type checking is on\..*" \ 565 "show check \"$x\" abbreviation" 566} 567 568#test show check range 569gdb_test "show check range" "Range checking is \"auto; currently off\"." "show check range" 570#test show check type 571gdb_test "show check type" "Strict type checking is on\." "show check type" 572#test show commands 573gdb_test "show commands" ".*" "show commands" 574#test show complaints 575gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0." "show complaints" 576#test show confirm 577gdb_test "show confirm" "Whether to confirm potentially dangerous operations is o\[a-z\]*." "show confirm" 578 579#test show convenience 580# This is trickier as there are multiple internal convenience vars and 581# functions and we can't assume any particular order. 582# And we have to handle the extra convenience funs provided by Python. 583set show_conv_list \ 584 { \ 585 {$_sdata = void} \ 586 {$_siginfo = void} \ 587 {$_thread = 0} \ 588 {$_gthread = 0} \ 589 {$_inferior = 1} \ 590 {$_exception = <error: No frame selected>} \ 591 {$_probe_argc = <error: No frame selected>} \ 592 {$_probe_arg0 = <error: No frame selected>} \ 593 {$_probe_arg1 = <error: No frame selected>} \ 594 {$_probe_arg2 = <error: No frame selected>} \ 595 {$_probe_arg3 = <error: No frame selected>} \ 596 {$_probe_arg4 = <error: No frame selected>} \ 597 {$_probe_arg5 = <error: No frame selected>} \ 598 {$_probe_arg6 = <error: No frame selected>} \ 599 {$_probe_arg7 = <error: No frame selected>} \ 600 {$_probe_arg8 = <error: No frame selected>} \ 601 {$_probe_arg9 = <error: No frame selected>} \ 602 {$_probe_arg10 = <error: No frame selected>} \ 603 {$_probe_arg11 = <error: No frame selected>} \ 604 {$_isvoid = <internal function _isvoid>} \ 605 } 606if ![skip_python_tests] { 607 append show_conv_list \ 608 { 609 {$_memeq = <internal function _memeq>} \ 610 {$_regex = <internal function _regex>} \ 611 {$_streq = <internal function _streq>} \ 612 {$_strlen = <internal function _strlen>} \ 613 {$_as_string = <internal function _as_string>} \ 614 {$_caller_is = <internal function _caller_is>} \ 615 {$_caller_matches = <internal function _caller_matches>} \ 616 {$_any_caller_is = <internal function _any_caller_is>} \ 617 {$_any_caller_matches = <internal function _any_caller_matches>} \ 618 } 619} 620gdb_test_list_exact "show convenience" "show convenience" \ 621 "\[^\r\n\]+\[\r\n\]+" \ 622 "\[^\r\n\]+" \ 623 $show_conv_list 624 625#test show directories 626gdb_test "show directories" "Source directories searched: .cdir\[:;\].cwd" "show directories" 627#test show editing 628gdb_test "show editing" "Editing of command lines as they are typed is o\[a-z\]*." "show editing" 629#test show height 630gdb_test "show height" "Number of lines gdb thinks are in a page is.*" "show height" 631#test show history expansion 632gdb_test "show history expansion" "History expansion on command input is o\[a-z\]*.*" "show history expansion" 633#test show history filename 634gdb_test "show history filename" "The filename in which to record the command history is.*.gdb_history.*" "show history filename" 635#test show history save 636gdb_test "show history save" "Saving of the history record on exit is on." "show history save" 637#test show history size 638gdb_test "show history size" "The size of the command history is.*" "show history size" 639#test show history 640gdb_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" 641#test show language 642gdb_test "show language" "The current source language is \"auto; currently c\"." "show language" 643#test show listsize 644gdb_test "show listsize" "Number of source lines gdb will list by default is 10." "show listsize" 645#test show print "p" abbreviation 646gdb_test "show p" ".*" "show p" 647#test show print "pr" abbreviation 648gdb_test "show pr" ".*" "show pr" 649#test show print 650gdb_test "show print" ".*" "show print" 651#test show paths 652gdb_test "show paths" "Executable and object file path:.*" "show paths" 653#test show print address 654gdb_test "show print address" "Printing of addresses is on." "show print address" 655#test show print array 656gdb_test "show print array" "Pretty formatting of arrays is on." "show print array" 657#test show print asm-demangle 658gdb_test "show print asm-demangle" "Demangling of C\[+\]+/ObjC names in disassembly listings is on." "show print asm-demangle" 659#test show print demangle 660gdb_test "show print demangle" "Demangling of encoded C\[+\]+/ObjC names when displaying symbols is on." "show print demangle" 661#test show print elements 662gdb_test "show print elements" "Limit on string chars or array elements to print is 200." "show print elements" 663#test show print object 664gdb_test "show print object" "Printing of object's derived type based on vtable info is on." "show print object" 665#test show print pretty 666gdb_test "show print pretty" "Pretty formatting of structures is on." "show print pretty" 667#test show print sevenbit-strings 668gdb_test "show print sevenbit-strings" "Printing of 8-bit characters in strings as .nnn is on." "show print sevenbit-strings" 669#test show print union 670gdb_test "show print union" "Printing of unions interior to structures is on." "show print union" 671#test show print vtbl 672gdb_test "show print vtbl" "Printing of C\[+\]+ virtual function tables is on." "show print vtbl" 673#test show prompt 674# In the FAIL case, can't just look for $gdb_prompt because that will match 675# the output, rather than the prompt. So look for $gdb_prompt at the start 676# of a line. 677gdb_test "show prompt" "Gdb's prompt is \"$gdb_prompt \".*" "show prompt" 678#test show radix 679gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12." "show radix" 680#test show user 681gdb_test_no_output "show user" "show user" 682#test show values 683gdb_test_no_output "show values" "show values" 684#test show verbose 685gdb_test "show verbose" "Verbose printing of informational messages is o.*|Verbosity is off.*" "show verbose" 686#test show version 687gdb_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.(\[^\r\n\]*\[\r\n\])+Type \"show copying\" and \"show warranty\" for details..*" "show version" 688#test show width 689gdb_test "show width" "Number of characters gdb thinks are in a line is.*" "show width" 690#test show write 691# This is only supported on targets which use exec.o. 692gdb_test "show write" "Writing into executable and core files is o.*" "show write" 693#test show 694set show_confirm_seen 0 695set show_prompt_seen 0 696gdb_test_multiple "show" "show" { 697 -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." { 698 verbose "Confirm dislayed" 699 set show_confirm_seen 1 700 exp_continue 701 } 702 -re "Gdb's prompt is \"$gdb_prompt \"" { 703 verbose "GDB prompt displayed" 704 set show_prompt_seen 1 705 exp_continue 706 } 707 -re "Writing into executable.*$gdb_prompt $" { 708 verbose "write displayed" 709 if { $show_prompt_seen && $show_confirm_seen } { 710 pass "show" 711 } else { 712 verbose "prompt $show_prompt_seen confirm $show_confirm_seen" 713 fail "show (incomplete output)" 714 } 715 } 716} 717#history saving should stay disabled 718gdb_test_no_output "set history save off" "set history save off" 719#test stepi "si" abbreviation 720gdb_test "si" "The program is not being run." "stepi \"si\" abbreviation" 721#test stepi 722gdb_test "stepi" "The program is not being run." "stepi" 723#test signal 724gdb_test "signal" "The program is not being run." "signal" 725#test source 726gdb_test "source" "source command requires file name of file to source..*|No such file or directory.*" "source" 727#test step "s" abbreviation 728gdb_test "s" "The program is not being run." "step \"s\" abbreviation #2" 729#test step 730gdb_test "step" "The program is not being run." "step #2" 731#test symbol-file 732gdb_test "symbol-file" ".*" "symbol-file" 733 734#test target native 735gdb_test "target native" "Use the \"run\" command to start a process.*|Undefined target command: \"native\". *Try \"help target\".*" "target native" 736 737#test target core 738send_gdb "target core\n" 739gdb_expect { 740 -re "No core file specified..*$gdb_prompt $" { pass "target core" } 741 -re ".*A program is being debugged already. Kill it. .y or n.*$" { 742 send_gdb "n\n" 743 if $verbose>1 then { 744 send_user "\t\tDidn't kill program being debugged\n" 745 } 746 gdb_expect -re "$gdb_prompt $" { } 747 pass "target core" 748 } 749 -re "Undefined target command: \"core\". Try \"help target\"..*$gdb_prompt $" { pass "target core" } 750 -re ".*$gdb_prompt $" { fail "target core" } 751 timeout { fail "(timeout) target core" } 752} 753 754#test target exec 755send_gdb "target exec\n" 756gdb_expect { 757 -re "No executable file now..*$gdb_prompt $"\ 758 { pass "target exec" } 759 -re ".*A program is being debugged already. Kill it. .y or n.*$" { 760 send_gdb "n\n" 761 if $verbose>1 then { 762 send_user "\t\tDidn't kill program being debugged\n" 763 } 764 gdb_expect -re "$gdb_prompt $" { } 765 pass "target exec" 766 } 767 -re ".*$gdb_prompt $" { fail "target exec" } 768 timeout { fail "(timeout) target exec" } 769 } 770 771#test target remote 772send_gdb "target remote\n" 773gdb_expect { 774 -re "To open a remote debug connection, you need to specify what.*serial.*device is attached to the remote system.*.e.g. .*$gdb_prompt $"\ 775 { pass "target remote" } 776 -re ".*A program is being debugged already. Kill it. .y or n.*$" { 777 send_gdb "n\n" 778 if $verbose>1 then { 779 send_user "\t\tDidn't kill program being debugged\n" 780 } 781 gdb_expect -re "$gdb_prompt $" { } 782 pass "target remote" 783 } 784 -re ".*$gdb_prompt $" { fail "target remote" } 785 timeout { fail "(timeout) target remote" } 786} 787 788#test target 789gdb_test "target" "Argument required .target name.*" "target" 790#test tbreak 791gdb_test "tbreak" "No default breakpoint address now." "tbreak" 792#test thread 793gdb_test "thread" "No thread selected" "thread" 794#test thread apply 795gdb_test "thread apply" "Please specify a thread ID list" "thread apply" 796#test thread find 797gdb_test "thread find" "Command requires an argument." "thread find" 798#test thread name 799gdb_test "thread name" "No thread selected" "thread name" 800#test until "u" abbreviation 801gdb_test "u" "The program is not being run." "until \"u\" abbreviation" 802#test until 803gdb_test "until" "The program is not being run." "until" 804#test undisplay 805# FIXME -- need to dump full output to detailed log 806 807gdb_test "undisplay" \ 808 "" \ 809 "undisplay prompt" \ 810 "Delete all auto-display expressions.*y or n. $" \ 811 "y" 812 813#test unset environment 814 815gdb_test "unset environment" \ 816 "" \ 817 "unset environment prompt" \ 818 "Delete all environment variables?.*y or n. $" \ 819 "y" 820 821#test unset 822gdb_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" 823#test up 824#test up-silently 825gdb_test "up-silently" "No stack." "up-silently" 826#test watch 827gdb_test "watch" "Argument required .expression to compute.*" "watch" 828#test whatis 829gdb_test "whatis" "The history is empty." "whatis" 830#test where 831gdb_test "where" "No stack." "where" 832#test x 833gdb_test "x" "Argument required .starting display address.*" "x" 834 835gdb_exit 836 837set timeout $prev_timeout 838