gdb/testsuite/gdb.mi/mi1-stepi.exp

   1 # Copyright 1999, 2000, 2002 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-step-instruction and exec-next-instruction.
  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=mi1"
  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 ${binfile}
  48
  49 proc test_stepi_nexti {} {
  50     global mi_gdb_prompt
  51     global hex
  52
  53     send_gdb "111-exec-step-instruction\n"
  54     gdb_expect {
  55         -re "111\\^running\r\n${mi_gdb_prompt}111\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"main\",args=\\\[\\\],file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
  56             pass "step-instruction at main"
  57         }
  58         timeout {
  59             fail "step-instruction at main (timeout)"
  60         }
  61     }
  62     send_gdb "222-exec-next-instruction\n"
  63     gdb_expect {
  64         -re "222\\^running\r\n${mi_gdb_prompt}222\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"main\",args=\\\[\\\],file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
  65             pass "next-instruction at main"
  66         }
  67         timeout {
  68             fail "next-instruction at main (timeout)"
  69         }
  70     }
  71     send_gdb "333-exec-next-instruction\n"
  72     gdb_expect {
  73         -re "333\\^running\r\n${mi_gdb_prompt}333\\*stopped,reason=\"end-stepping-range\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"main\",args=\\\[\\\],file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
  74             pass "next-instruction at main"
  75         }
  76         timeout {
  77             fail "next-instruction at main (timeout)"
  78         }
  79     }
  80 }
  81
  82 mi_run_to_main
  83 test_stepi_nexti
  84
  85 mi_gdb_exit
  86 return 0