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      1 # Copyright 2016-2024 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 passing bad files to gdb.  PR symtab/17911
     17 
     18 # Note: While we test for specific text in error messages,
     19 # thus perhaps making the test host specific, if your host
     20 # print different text then the plan is to update the expected text
     21 # instead of making this test linux-only or some such.
     22 
     23 # The pathnames and shell commands in this test don't work on Windows host.
     24 require {!ishost *-*-mingw*}
     25 
     26 # There is no such file, but we still use the normal mechanism to pick
     27 # its name and path.
     28 standard_testfile
     29 
     30 gdb_exit
     31 gdb_start
     32 
     33 set test "non-existent file"
     34 set bad_file $testfile
     35 remote_file host delete $bad_file
     36 gdb_test_multiple "file $bad_file" "$test" {
     37     -re "No such file or directory.\[\r\n\]+$gdb_prompt $" {
     38 	pass $test
     39     }
     40 }
     41 
     42 set test "directory"
     43 set bad_file [standard_output_file {}]
     44 remote_exec host "mkdir -p $bad_file"
     45 gdb_test_multiple "file $bad_file" "$test" {
     46     -re "Is a directory.\[\r\n\]+$gdb_prompt $" {
     47 	pass $test
     48     }
     49 }
     50 
     51 set test "neither file nor directory"
     52 set bad_file "/dev/null"
     53 gdb_test_multiple "file $bad_file" "$test" {
     54     -re "Invalid argument.\[\r\n\]+$gdb_prompt $" {
     55 	pass $test
     56     }
     57 }
     58