gdb/testsuite/gdb.mi/mi-until.exp

   1 # Copyright 1999-2024 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 # Test Machine interface (MI) operations
  17 #
  18 # Verify that, using the MI, we can run a simple program and perform
  19 # exec-until.
  20 #
  21 # The goal is not to test gdb functionality, which is done by other
  22 # tests, but to verify the correct output response to MI operations.
  23
  24 load_lib mi-support.exp
  25 set MIFLAGS "-i=mi"
  26
  27 standard_testfile until.c
  28
  29 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  30      untested "failed to compile"
  31      return -1
  32 }
  33
  34 if {[mi_clean_restart $binfile]} {
  35     return
  36 }
  37
  38 proc test_running_to_foo {} {
  39     set line [gdb_get_line_number "in-loop"]
  40     mi_create_breakpoint $line \
  41         "break-insert operation" \
  42         -number 1 -func foo -file ".*until.c" -line $line
  43
  44     mi_run_cmd
  45     mi_expect_stop "breakpoint-hit" "foo" "" ".*until.c" $line \
  46       { "" "disp=\"keep\"" } "run to main"
  47
  48     mi_gdb_test "100-break-delete 1" "100\\^done" "break-delete 1"
  49
  50 }
  51
  52 proc test_until {} {
  53     setup_kfail gdb/2104 "*-*-*"
  54     set line [gdb_get_line_number "after-loop"]
  55     mi_execute_to "exec-until" "end-stepping-range" "foo" "" ".*until.c" $line "" \
  56         "until after while loop"
  57
  58     set line [gdb_get_line_number "until-here"]
  59     mi_execute_to "exec-until $line" "location-reached" "foo" "" ".*until.c" $line ""\
  60         "until line number"
  61
  62     set line [gdb_get_line_number "until-there"]
  63     mi_execute_to "exec-until until.c:$line" "location-reached" "foo" "" ".*until.c" $line ""\
  64         "until line number:file"
  65
  66     # This is supposed to NOT stop at the return statement, but right
  67     # after foo is over.
  68     set line [gdb_get_line_number "at-return"]
  69     mi_execute_to "exec-until until.c:$line" "location-reached" "main" ""\
  70         ".*until.c" "([expr $line-2]|[expr $line-1])" ""\
  71         "until after current function"
  72 }
  73
  74 test_running_to_foo
  75 test_until
  76
  77 mi_gdb_exit