gdb/testsuite/gdb.base/execution-termios.exp

   1 # Copyright 2014-2017 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 standard_testfile
  17
  18 if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
  19     return -1
  20 }
  21
  22 # Run to main, and execute BODY in the caller's context, with PREFIX
  23 # set as test message prefix.
  24
  25 proc test { prefix body } {
  26     with_test_prefix $prefix {
  27         if ![runto_main] {
  28             fail "can't run to main"
  29             return 0
  30         }
  31         uplevel 1 $body
  32     }
  33 }
  34
  35 # If GDB forgets to put the inferior's terminal settings into effect
  36 # while running any of these commands, the program will get a SIGTTOU.
  37
  38 test "next" {
  39     gdb_test "next" "set break here.*" "termios ok"
  40 }
  41
  42 test "infcall" {
  43     if ![target_info exists gdb,cannot_call_functions] {
  44         gdb_test "print func ()" " = 1"  "termios ok"
  45     } else {
  46         unsupported "cannot call functions"
  47     }
  48 }
  49
  50 test "continue" {
  51     set lineno [gdb_get_line_number "set break here"]
  52     gdb_test "break $lineno"
  53     gdb_test "continue" ".*set break here.*" "termios ok"
  54 }
  55
  56 test "finish" {
  57     gdb_test "break func" "func.*"
  58     gdb_test "continue" "func .*"
  59     gdb_test "finish" " = 1" "termios ok"
  60 }