gdb/testsuite/gdb.mi/mi-return.exp

   1 #   Copyright 1999, 2000 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 2 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, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20 # Test Machine interface (MI) operations
  21 # Verify that, using the MI, we can run a simple program and perform
  22 # exec-return.
  23
  24 # The goal is not to
  25 # test gdb functionality, which is done by other tests, but to verify
  26 # the correct output response to MI operations.
  27 #
  28
  29 load_lib mi-support.exp
  30 set MIFLAGS "-i=mi"
  31
  32 gdb_exit
  33 if [mi_gdb_start] {
  34     continue
  35 }
  36
  37 set testfile "basics"
  38 set srcfile ${testfile}.c
  39 set binfile ${objdir}/${subdir}/${testfile}
  40 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
  41      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  42 }
  43
  44 mi_delete_breakpoints
  45 mi_gdb_reinitialize_dir $srcdir/$subdir
  46 mi_gdb_reinitialize_dir $srcdir/$subdir
  47 mi_gdb_load ${binfile}
  48
  49 proc test_running_to_callee4 {} {
  50     global mi_gdb_prompt
  51     global hex
  52
  53     mi_gdb_test "200-break-insert callee4" \
  54              "200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee4\",file=\".*basics.c\",line=\"8\",times=\"0\"\}" \
  55              "break-insert operation"
  56
  57     mi_run_cmd
  58
  59     gdb_expect {
  60         -re "000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"callee4\",args=\\\[\\\],file=\".*basics.c\",line=\"8\"\}\r\n$mi_gdb_prompt$" {
  61             pass "run to callee4"
  62         }
  63         -re ".*$mi_gdb_prompt$" {
  64             fail "run to callee4 (2)"
  65         }
  66         timeout {
  67             fail "run to callee4 (timeout)"
  68         }
  69     }
  70
  71     mi_gdb_test "205-break-delete" \
  72                 "205\\^done.*" \
  73                 "delete all breakpoints"
  74
  75 }
  76
  77 proc test_return_simple {} {
  78     global mi_gdb_prompt
  79     global hex
  80
  81     send_gdb "111-exec-return\n"
  82     gdb_expect {
  83         -re "111\\^done,frame=\{level=\"0 \",addr=\"$hex\",func=\"callee3\",args=\\\[.*\\\],file=\".*basics.c\",line=\"18\"\}\r\n$mi_gdb_prompt$" {pass "return from callee4 now"}
  84         -re ".*\r\n$mi_gdb_prompt$" { fail "return from callee4 now" }
  85         timeout { fail "return from callee4 now (timeout)"
  86         }
  87     }
  88 }
  89
  90 test_running_to_callee4
  91 test_return_simple
  92
  93 mi_gdb_exit
  94 return 0