1# This testcase is part of GDB, the GNU debugger. 2 3# Copyright 2017-2019 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. 19if { [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. 26if { [is_remote target] } { 27 untested "remote board" 28 return 29} 30 31standard_testfile 32 33if { [prepare_for_testing "failed to prepare" $testfile $srcfile debug] } { 34 return -1 35} 36 37set unique_file [standard_output_file "unique-file.unique-extension"] 38set unique_file_dir [standard_output_file ""] 39 40run_on_host \ 41 "touch OUTPUT_DIR/unique-file.unique-extension" \ 42 "touch" "$unique_file" 43 44# Initial setup for simple test (wildcard expansion, variable substitution). 45 46proc 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 $test 61 } 62} 63 64## Run the actual tests 65 66with_test_prefix "startup_with_shell = on; run_args = *.unique-extension" { 67 initial_setup_simple "on" "$unique_file_dir/*.unique-extension" 68 gdb_test "print argv\[1\]" "\\\$$decimal = $hex \"$unique_file\"" \ 69 "first argument expanded" 70} 71 72with_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 78with_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 86with_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} 93