gdb/testsuite/gdb.base/bad-file.exp

   1 # Copyright 2015 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 passing bad files to gdb.  PR symtab/17911
  17
  18 # We watch for specific text for errno, so only test on systems we have
  19 # confidence in the error text.
  20
  21 if { ! [ishost "*-*-linux*"] } {
  22   return 0
  23 }
  24
  25 # There is no such file, but we still use the normal mechanism to pick
  26 # its name and path.
  27 standard_testfile
  28
  29 gdb_exit
  30 gdb_start
  31
  32 set test "non-existent file"
  33 set bad_file $testfile
  34 remote_file host delete $bad_file
  35 gdb_test_multiple "file $bad_file" "$test" {
  36     -re "No such file or directory.\[\r\n\]+$gdb_prompt $" {
  37         pass $test
  38     }
  39 }
  40
  41 set test "directory"
  42 set bad_file [standard_output_file {}]
  43 remote_exec host "mkdir -p $bad_file"
  44 gdb_test_multiple "file $bad_file" "$test" {
  45     -re "Is a directory.\[\r\n\]+$gdb_prompt $" {
  46         pass $test
  47     }
  48 }
  49
  50 set test "neither file nor directory"
  51 set bad_file "/dev/null"
  52 gdb_test_multiple "file $bad_file" "$test" {
  53     -re "Invalid argument.\[\r\n\]+$gdb_prompt $" {
  54         pass $test
  55     }
  56 }