* gdb.base/readline.exp: New file.
This commit is contained in:
Tom Tromey
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2002-08-13 Tom Tromey <tromey@redhat.com>
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* gdb.base/readline.exp: New file.
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2002-08-01 Andrew Cagney <ac131313@redhat.com>
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* lib/gdb.exp (gdb_expect_list): Only print one pass, fail, or
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@ -0,0 +1,190 @@
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# Copyright 2002 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 2 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, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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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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# This file was written by Tom Tromey <tromey@redhat.com>
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# This file is part of the gdb testsuite.
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#
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# Tests for readline operations.
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#
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# This function is used to test operate-and-get-next.
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# NAME is the name of the test.
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# ARGS is a list of alternating commands and expected results.
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proc operate_and_get_next {name args} {
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global gdb_prompt
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set my_gdb_prompt "($gdb_prompt| >)"
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set reverse {}
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foreach {item result} $args {
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verbose "sending $item"
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sleep 1
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# We can't use gdb_test here because we might see a " >" prompt.
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set status 0
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send_gdb "$item\n"
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gdb_expect {
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-re "$item" {
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# Ok
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}
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timeout {
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set status 1
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}
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}
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if {! $status} {
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gdb_expect {
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-re "$result" {
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# Ok.
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}
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timeout {
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set status 1
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}
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}
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}
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if {$status} {
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fail "$name - send $item"
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return 0
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}
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pass "$name - send $item"
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set reverse [linsert $reverse 0 $item $result]
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}
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# Now use C-p to go back to the start.
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foreach {item result} $reverse {
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# Actually send C-p followed by C-l. This lets us recognize the
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# command when gdb prints it again.
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send_gdb "\x10\x0c"
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set status 0
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gdb_expect {
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-re "$item" {
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# Ok
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}
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timeout {
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set status 1
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}
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}
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if {$status} {
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fail "$name - C-p to $item"
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return 0
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}
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pass "$name - C-p to $item"
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}
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# Now C-o through the list. Don't send the command, since it is
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# already there. Strip off the first command from the list so we
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# can see the next command inside the loop.
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set count 0
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foreach {item result} $args {
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set status 0
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# If this isn't the first item, make sure we see the command at
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# the prompt.
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if {$count > 0} {
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gdb_expect {
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-re ".*$item" {
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# Ok
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}
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timeout {
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set status 1
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}
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}
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}
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if {! $status} {
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# For the last item, send a simple \n instead of C-o.
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if {$count == [llength $args] - 2} {
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send_gdb "\n"
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} else {
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# 15 is C-o.
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send_gdb [format %c 15]
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}
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set status 0
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gdb_expect {
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-re "$result" {
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# Ok
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}
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timeout {
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set status 1
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}
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}
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}
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if {$status} {
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fail "$name - C-o for $item"
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return 0
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}
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pass "$name - C-o for $item"
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set count [expr {$count + 2}]
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}
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return 1
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}
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if $tracelevel {
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strace $tracelevel
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}
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# Don't let a .inputrc file or an existing setting of INPUTRC mess up
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# the test results. Even if /dev/null doesn't exist on the particular
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# platform, the readline library will use the default setting just by
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# failing to open the file. OTOH, opening /dev/null successfully will
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# also result in the default settings being used since nothing will be
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# read from this file.
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global env
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if [info exists env(INPUTRC)] {
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set old_inputrc $env(INPUTRC)
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}
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set env(INPUTRC) "/dev/null"
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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set oldtimeout1 $timeout
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set timeout 30
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# A simple test of operate-and-get-next.
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operate_and_get_next "Simple operate-and-get-next" \
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"p 1" ".* = 1" \
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"p 2" ".* = 2"\
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"p 3" ".* = 3"
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# Test operate-and-get-next with a secondary prompt.
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operate_and_get_next "operate-and-get-next with secondary prompt" \
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"if 1 > 0" "" \
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"p 5" "" \
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"end" ".* = 5"
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# Restore globals modified in this test...
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if [info exists old_inputrc] {
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set env(INPUTRC) $old_inputrc
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} else {
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unset env(INPUTRC)
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}
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set timeout $oldtimeout1
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return 0
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