e22f8b7c8c
Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
290 lines
8.6 KiB
Text
290 lines
8.6 KiB
Text
# Copyright 1999, 2000, 2001, 2002, 2003, 2005, 2007
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@prep.ai.mit.edu
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#
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# test basic Machine interface (MI) operations
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#
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# Verify that, using the MI, we can load a program and do
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# other basic things that are used by all test files through mi_gdb_exit,
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# mi_gdb_start, mi_delete_breakpoints, mi_gdb_reinitialize_dir and
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# mi_gdb_load, so we can safely use those.
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#
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# The goal is not to test gdb functionality, which is done by other tests,
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# but the command syntax and correct output response to MI operations.
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#
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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gdb_exit
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if [mi_gdb_start separate-inferior-tty] {
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continue
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}
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set testfile "basics"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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set escapedobjdir [string_to_regexp ${objdir}]
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set envirodir [string_to_regexp ${objdir}/${subdir}]
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
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untested mi-basics.exp
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return -1
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}
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# In this file we want to test if the operations needed by the following
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# procedures work, so it makes no sense using them here.
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# mi_delete_breakpoints
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# mi_gdb_reinitialize_dir $srcdir/$subdir
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# mi_gdb_load ${binfile}
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# Test if the MI interpreter has been configured
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proc test_mi_interpreter_selection {} {
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global mi_gdb_prompt
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global gdb_prompt
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# All this test expects is to get the prompt back
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# with no syntax error message
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send_gdb "-gdb-version\n"
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gdb_expect {
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-re "GNU gdb .*\r\n$mi_gdb_prompt$" \
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{ pass "acceptance of MI operations"
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return 1}
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-re ".*\r\n$mi_gdb_prompt$" \
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{ fail "acceptance of MI operations"
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note "Skipping all other MI tests." }
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-re "Undefined command.*$gdb_prompt $" \
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{ fail "acceptance of MI operations"
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note "Skipping all other MI tests." }
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-re ".*$gdb_prompt $" \
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{ fail "acceptance of MI operations"
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note "Skipping all other MI tests." }
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timeout { fail "acceptance of MI operations (timeout)"
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note "Skipping all other MI tests." }
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}
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return 0
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}
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proc test_exec_and_symbol_mi_operatons {} {
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global mi_gdb_prompt
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global binfile
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# Load symbols and specify executable on a single operation
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# Tests:
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# -file-exec-and-symbols
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# Can't use mi_gdb_test as if this doesn't work,
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# we must give up on the whole test file
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send_gdb "-file-exec-and-symbols ${binfile}\n"
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gdb_expect {
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-re "\[\r\n\]*\\\^done\r\n$mi_gdb_prompt$" \
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{ pass "file-exec-and-symbols operation" }
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timeout { fail "file-exec-and-symbols operation (timeout)"
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note "Skipping all other MI tests."
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return 0}
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}
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# The following is not used by mi-support.exp, but we test here so
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# we get done with loading a program basics.
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# Do it again, but now load symbols and specify executable with
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# two separate operations
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# Tests:
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# -file-clear
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# -file-exec-file
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# -file-symbol-file
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# FIXME: file-clear is not implemented yet.
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# mi_gdb_test "-file-clear" \
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# "\\\^done" \
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# "file-clear operation"
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mi_gdb_test "-file-exec-file ${binfile}" \
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"\\\^done" \
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"file-exec-file operation"
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mi_gdb_test "-file-symbol-file ${binfile}" \
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"\\\^done" \
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"file-symbol-file operation"
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# FIXME: if we cannot load we have to skip all other tests.
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}
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proc test_breakpoints_deletion {} {
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global mi_gdb_prompt
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global srcfile
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# Clear all breakpoints and list to confirm
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# Tests:
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# -break-delete (all)
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# -break-list
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# The all parameter is actually no parameter.
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mi_gdb_test "200-break-delete" \
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"200\\\^done" \
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"break-delete (all) operation"
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mi_gdb_test "201-break-list" \
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".*\\\^done,BreakpointTable=\\\{.*,body=\\\[\\\]\\\}" \
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"all breakpoints removed"
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}
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proc test_dir_specification {} {
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global mi_gdb_prompt
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global objdir
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global subdir
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global envirodir
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# Add to the search directories, display, then reset back to default
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# Tests:
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# -environment-directory arg
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# -environment-directory
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# -environment-directory -r
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mi_gdb_test "202-environment-directory ${objdir}/${subdir}" \
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"202\\\^done,source-path=\"${envirodir}.\\\$cdir.\\\$cwd\"" \
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"environment-directory arg operation"
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mi_gdb_test "203-environment-directory" \
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"203\\\^done,source-path=\"${envirodir}.\\\$cdir.\\\$cwd\"" \
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"environment-directory empty-string operation"
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mi_gdb_test "204-environment-directory -r" \
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"204\\\^done,source-path=\"\\\$cdir.\\\$cwd\"" \
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"environment-directory operation"
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}
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proc test_cwd_specification {} {
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global mi_gdb_prompt
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global objdir
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global escapedobjdir
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global subdir
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# Change the working directory, then print the current working directory
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# Tests:
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# -environment-cd ${objdir}
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# -environment-pwd
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mi_gdb_test "205-environment-cd ${objdir}" \
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"205\\\^done" \
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"environment-cd arg operation"
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mi_gdb_test "206-environment-pwd" \
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"206\\\^done,cwd=\"${escapedobjdir}\"" \
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"environment-pwd operation"
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}
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proc test_path_specification {} {
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global mi_gdb_prompt
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global orig_path
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global objdir
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global subdir
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global escapedobjdir
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global envirodir
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# Add to the path, display, then reset
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# Tests:
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# -environment-path
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# -environment-path dir1 dir2
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# -environment-path -r dir
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# -environment-path -r
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send_gdb "-environment-path\n"
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gdb_expect 20 {
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-re "\\\^done,path=\"\(.*\)\"\r\n$mi_gdb_prompt" {
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set orig_path $expect_out(1,string);
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}
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timeout {
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perror "-environment-path (timeout)" ;
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return
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}
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}
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set orig_path [string_to_regexp ${orig_path}]
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set pathdir [string_to_regexp ${objdir}/${subdir}]
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mi_gdb_test "207-environment-path" \
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"207\\\^done,path=\"$orig_path\"" \
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"environment-path no-args operation"
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mi_gdb_test "208-environment-path $objdir ${objdir}/${subdir}" \
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"208\\\^done,path=\"$escapedobjdir.${envirodir}.$orig_path\"" \
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"environment-path dir1 dir2 operation"
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mi_gdb_test "209-environment-path -r $objdir" \
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"209\\\^done,path=\"$escapedobjdir.$orig_path\"" \
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"environment-path -r dir operation"
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mi_gdb_test "210-environment-path -r" \
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"210\\\^done,path=\"$orig_path\"" \
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"environment-path -r operation"
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}
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proc test_setshow_inferior_tty {} {
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global mi_gdb_prompt
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global mi_inferior_tty_name
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# Test that the commands,
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# -inferior-tty-set
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# -inferior-tty-show
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# are setting/getting the same data in GDB.
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mi_gdb_test "301-inferior-tty-show" \
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"301\\\^done,inferior_tty_terminal=\"$mi_inferior_tty_name\"" \
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"initial tty is mi_inferior_tty_name"
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mi_gdb_test "302-inferior-tty-set /dev/pts/1" \
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"302\\\^done" \
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"set tty to /dev/pts/1"
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mi_gdb_test "303-inferior-tty-show" \
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"303\\\^done,inferior_tty_terminal=\"/dev/pts/1\"" \
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"tty was set correctly"
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mi_gdb_test "304-inferior-tty-set" \
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"304\\\^done" \
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"set tty to the empty string"
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mi_gdb_test "305-inferior-tty-show" \
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"305\\\^done" \
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"make sure tty is empty"
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mi_gdb_test "306-inferior-tty-set $mi_inferior_tty_name" \
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"306\\\^done" \
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"set tty to mi_inferior_tty_name (the way it was)"
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mi_gdb_test "307-inferior-tty-show" \
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"307\\\^done,inferior_tty_terminal=\"$mi_inferior_tty_name\"" \
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"verify tty is correct"
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}
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if [test_mi_interpreter_selection] {
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test_exec_and_symbol_mi_operatons
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test_breakpoints_deletion
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test_dir_specification
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test_cwd_specification
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test_path_specification
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test_setshow_inferior_tty
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}
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mi_gdb_exit
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return 0
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