gdb/testsuite/gdb.base/startup-with-shell.exp

   1 # This testcase is part of GDB, the GNU debugger.
   2
   3 # Copyright 2017-2021 Free Software Foundation, Inc.
   4
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 # This test doesn't make sense on native-gdbserver.
  19 if { [use_gdb_stub] } {
  20     untested "not supported"
  21     return
  22 }
  23
  24 # There's no easy way to set environment variables on remote targets
  25 # (via dejagnu) yet.
  26 if { [is_remote target] } {
  27     untested "remote board"
  28     return
  29 }
  30
  31 standard_testfile
  32
  33 if { [prepare_for_testing "failed to prepare" $testfile $srcfile debug] } {
  34     return -1
  35 }
  36
  37 set unique_file [standard_output_file "unique-file.unique-extension"]
  38 set unique_file_dir [standard_output_file ""]
  39
  40 run_on_host \
  41     "touch OUTPUT_DIR/unique-file.unique-extension" \
  42     "touch" "$unique_file"
  43
  44 # Initial setup for simple test (wildcard expansion, variable substitution).
  45
  46 proc initial_setup_simple { startup_with_shell run_args } {
  47     global hex decimal binfile unique_file
  48
  49     clean_restart $binfile
  50
  51     gdb_test_no_output "set startup-with-shell $startup_with_shell"
  52
  53     gdb_test_no_output "set args $run_args" \
  54         "set args \$run_args"
  55
  56     set test "inferior started"
  57     if { [runto_main] } {
  58         pass $test
  59     } else {
  60         fail $test
  61     }
  62 }
  63
  64 ## Run the actual tests
  65
  66 with_test_prefix "startup_with_shell = on; run_args = *.unique-extension" {
  67     initial_setup_simple "on" "$unique_file_dir/*.unique-extension"
  68     gdb_test "print argv\[1\]" "\\\$$decimal = $hex \"$unique_file\"" \
  69         "first argument expanded"
  70 }
  71
  72 with_test_prefix "startup_with_shell = off; run_args = *.unique-extension" {
  73     initial_setup_simple "off" "$unique_file_dir/*.unique-extension"
  74     gdb_test "print argv\[1\]" "\\\$$decimal = $hex \"$unique_file_dir/\\\*\.unique-extension\"" \
  75         "first argument not expanded"
  76 }
  77
  78 with_test_prefix "startup_with_shell = on; run_args = \$TEST" {
  79     set env(TEST) "1234"
  80     initial_setup_simple "on" "\$TEST"
  81     gdb_test "print argv\[1\]" "\\\$$decimal = $hex \"1234\"" \
  82         "testing first argument"
  83     unset env(TEST)
  84 }
  85
  86 with_test_prefix "startup_with_shell = off; run_args = \$TEST" {
  87     set env(TEST) "1234"
  88     initial_setup_simple "off" "\$TEST"
  89     gdb_test "print argv\[1\]" "\\\$$decimal = $hex \"\\\$TEST\"" \
  90         "testing first argument"
  91     unset env(TEST)
  92 }