gdb/testsuite/gdb.mi/mi-cli.exp

   1 # Copyright 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
   2 # Free Software Foundation, Inc.
   3
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # This file tests that GDB's console can be accessed via the MI.
  18 # Specifically, we are testing the "interpreter-exec" command and that
  19 # the commands that are executed via this command are properly executed.
  20 # Console commands executed via MI should use MI output wrappers, MI event
  21 # handlers, etc.
  22
  23 load_lib mi-support.exp
  24 set MIFLAGS "-i=mi"
  25
  26 gdb_exit
  27 if [mi_gdb_start] {
  28     continue
  29 }
  30
  31 set testfile "basics"
  32 set srcfile ${testfile}.c
  33 set binfile ${objdir}/${subdir}/mi-cli
  34 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  35      untested mi-cli.exp
  36      return -1
  37 }
  38
  39 mi_gdb_test "-interpreter-exec" \
  40   {\^error,msg="mi_cmd_interpreter_exec: Usage: -interpreter-exec interp command"} \
  41   "-interpreter-exec with no arguments"
  42
  43 mi_gdb_test "-interpreter-exec console" \
  44   {\^error,msg="mi_cmd_interpreter_exec: Usage: -interpreter-exec interp command"} \
  45   "-interpreter-exec with one argument"
  46
  47 mi_gdb_test "-interpreter-exec bogus command" \
  48   {\^error,msg="mi_cmd_interpreter_exec: could not find interpreter \\\"bogus\\\""} \
  49   "-interpreter-exec with bogus interpreter"
  50
  51 set msg {Undefined command: \\\"bogus\\\"\.  Try \\\"help\\\"\.}
  52 mi_gdb_test "-interpreter-exec console bogus" \
  53     "&\\\"$msg\\\\n\\\".*\\^error,msg=\\\"$msg\\\".*" \
  54   "-interpreter-exec console bogus"
  55
  56 # NOTE: cagney/2003-02-03: Not yet.
  57 # mi_gdb_test "-interpreter-exec console \"file $binfile\"" \
  58 #   {(=.*)+\^done} \
  59 #   "-interpreter-exec console \"file \$binfile\""
  60 mi_gdb_test "-interpreter-exec console \"file $binfile\"" \
  61   {~"Reading symbols from .*mi-cli...".*done} \
  62   "-interpreter-exec console \"file \$binfile\""
  63
  64 mi_run_to_main
  65
  66 set line_main_head    [gdb_get_line_number "main ("]
  67 set line_main_body    [expr $line_main_head + 2]
  68 set line_main_hello   [gdb_get_line_number "Hello, World!"]
  69 set line_main_return  [expr $line_main_hello + 2]
  70 set line_callee4_head [gdb_get_line_number "callee4 ("]
  71 set line_callee4_body [expr $line_callee4_head + 2]
  72 set line_callee4_next [expr $line_callee4_body + 1]
  73
  74 mi_gdb_test "-interpreter-exec console \"set args foobar\"" \
  75   {\^done} \
  76   "-interpreter-exec console \"set args foobar\""
  77
  78 mi_gdb_test "-interpreter-exec console \"show args\"" \
  79   {\~"Argument list to give program being debugged when it is started is \\\"foobar\\\"\.\\n".*\^done} \
  80   "-interpreter-exec console \"show args\""
  81
  82 # NOTE: cagney/2003-02-03: Not yet.
  83 # mi_gdb_test "-interpreter-exec console \"break callee4\"" \
  84 #   {(&.*)*.*~"Breakpoint 2 at.*\\n".*=breakpoint-create,number="2".*\^done} \
  85 #   "-interpreter-exec console \"break callee4\""
  86 mi_gdb_test "-interpreter-exec console \"break callee4\"" \
  87   {(&.*)*.*~"Breakpoint 2 at.*\\n".*\^done} \
  88   "-interpreter-exec console \"break callee4\""
  89
  90 mi_gdb_test "-interpreter-exec console \"info break\"" \
  91   {\~"Num[ \t]*Type[ \t]*Disp[ \t]*Enb[ \t]*Address[ \t]*What\\n".*~"2[ \t]*breakpoint[ \t]*keep[ \t]*y[ \t]*0x[0-9A-Fa-f]+[ \t]*in callee4 at .*basics.c:[0-9]+\\n".*\^done} \
  92   "-interpreter-exec console \"info break\""
  93
  94 mi_gdb_test "-interpreter-exec console \"set listsize 1\"" \
  95   {\^done} \
  96   "-interpreter-exec console \"set listsize 1\""
  97
  98 # {.*\~"32[ \t(\\t)]*callee1.*\\n".*\^done }
  99 mi_gdb_test "-interpreter-exec console \"list\"" \
 100   ".*\~\"$line_main_body\[\\\\t \]*callee1.*;\\\\n\".*\\^done" \
 101   "-interpreter-exec console \"list\""
 102
 103 mi_execute_to "exec-continue" "breakpoint-hit" "callee4" "" ".*basics.c" $line_callee4_body \
 104     { "" "disp=\"keep\"" } "continue to callee4"
 105
 106 # NOTE: cagney/2003-02-03: Not yet.
 107 # mi_gdb_test "100-interpreter-exec console \"delete 2\"" \
 108 #   {.*=breakpoint-delete,number=\"2\".*\^done} \
 109 #   "-interpreter-exec console \"delete 2\""
 110 mi_gdb_test "100-interpreter-exec console \"delete 2\"" \
 111   {100\^done} \
 112   "-interpreter-exec console \"delete 2\""
 113
 114 # NOTE: cagney/2003-02-03: Not yet.
 115 # mi_gdb_test "200-interpreter-exec console \"up\"" \
 116 #   {.*=selected-frame-level-changed,level="1".*\^done} \
 117 #   "-interpreter-exec console \"up\""
 118 mi_gdb_test "200-interpreter-exec console \"up\"" \
 119   {~"#.*".*200\^done} \
 120   "-interpreter-exec console \"up\""
 121
 122 # NOTE: cagney/2003-02-03: Not yet.
 123 # mi_gdb_test "300-interpreter-exec console \"down\"" \
 124 #   {.*=selected-frame-level-changed,level="0".*\^done} \
 125 #   "-interpreter-exec console \"down\""
 126 mi_gdb_test "300-interpreter-exec console \"down\"" \
 127   {~"#.*".*300\^done} \
 128   "-interpreter-exec console \"down\""
 129
 130 # NOTE: cagney/2003-02-03: Not yet.
 131 # mi_gdb_test "-interpreter-exec console \"frame 2\"" \
 132 #   {.*=selected-frame-level-changed,level="2".*\^done} \
 133 #   "-interpreter-exec console \"frame 2\""
 134 mi_gdb_test "400-interpreter-exec console \"frame 2\"" \
 135   {~"#.*".*400\^done} \
 136   "-interpreter-exec console \"frame 2\""
 137
 138 # NOTE: cagney/2003-02-03: Not yet.
 139 # mi_gdb_test "-stack-select-frame 0" \
 140 #   {.*=selected-frame-level-changed,level="0".*\^done} \
 141 #   "-stack-select-frame 0"
 142 mi_gdb_test "500-stack-select-frame 0" \
 143   {500\^done} \
 144   "-stack-select-frame 0"
 145
 146 # When a CLI command is entered in MI session, the respose is different in
 147 # sync and async modes. In sync mode normal_stop is called when current
 148 # interpreter is CLI. So:
 149 #   - print_stop_reason prints stop reason in CLI uiout, and we don't show it
 150 #     in MI
 151 #   - The stop position is printed, and appears in MI 'console' channel.
 152 #
 153 # In async mode the stop event is processed when we're back to MI interpreter,
 154 # so the stop reason is printed into MI uiout an.
 155 if {$async} {
 156     set reason "end-stepping-range"
 157 } else {
 158     set reason ""
 159 }
 160
 161 mi_execute_to "interpreter-exec console step" $reason "callee4" "" ".*basics.c" $line_callee4_next \
 162     "" "check *stopped from CLI command"
 163
 164 # NOTE: cagney/2003-02-03: Not yet.
 165 # mi_gdb_test "-break-insert -t basics.c:$line_main_hello" \
 166 #   {.*=breakpoint-create,number="3".*\^done} \
 167 #   "-break-insert -t basics.c:\$line_main_hello"
 168 mi_gdb_test "600-break-insert -t basics.c:$line_main_hello" \
 169         {600\^done,bkpt=.number="3",type="breakpoint".*\}} \
 170         "-break-insert -t basics.c:\$line_main_hello"
 171
 172 mi_execute_to "exec-continue" "breakpoint-hit" "main" "" ".*basics.c" \
 173     $line_main_hello { "" "disp=\"del\"" } \
 174     "-exec-continue to line $line_main_hello"
 175
 176 # Test that the token is output even for CLI commands
 177 # Also test that *stopped includes frame information.
 178 mi_gdb_test "34 next" \
 179     ".*34\\\^running.*\\*running,thread-id=\"all\"" \
 180     "34 next: run"
 181
 182 if {!$async} {
 183     gdb_expect {
 184         -re "~\[^\r\n\]+\r\n" {
 185         }
 186     }
 187 }
 188
 189 # Note that the output does not include stop reason. This is fine.
 190 # The purpose of *stopped notification for CLI command is to make
 191 # sure that frontend knows that inferior is stopped, and knows where.
 192 # Supplementary information is not necessary.
 193 mi_expect_stop "$reason" "main" "" ".*basics.c" $line_main_return "" \
 194     "34 next: stop"
 195
 196 mi_gdb_test "-interpreter-exec console \"list\"" \
 197   "\~\"$line_main_return\[\\\\t ]*callme \\(1\\);\\\\n\".*\\^done" \
 198   "-interpreter-exec console \"list\" at basics.c:\$line_main_return"
 199
 200 mi_gdb_test "-interpreter-exec console \"help set args\"" \
 201   {\~"Set argument list to give program being debugged when it is started\.\\nFollow this command with any number of args, to be passed to the program\.".*\^done} \
 202   "-interpreter-exec console \"help set args\""
 203
 204 # NOTE: cagney/2003-02-03: Not yet.
 205 # mi_gdb_test "-interpreter-exec console \"set \$pc=0x0\"" \
 206 #   {.*=target-changed.*\^done} \
 207 #   "-interpreter-exec console \"set \$pc=0x0\""
 208 mi_gdb_test "888-interpreter-exec console \"set \$pc=0x0\"" \
 209   {888\^done} \
 210   "-interpreter-exec console \"set \$pc=0x0\""
 211
 212 #mi_gdb_test "-interpreter-exec console \"\"" \
 213   {} \
 214   "-interpreter-exec console \"\""
 215
 216 mi_gdb_exit
 217 return 0