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# Copyright 2023 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Regression test for PR30056.
# This PR is fixed in the in-repo copy of readline. System readline may or
# may not be fixed, so skip this test-case.
require !with_system_readline
require {have_host_locale C.UTF-8}
tuiterm_env
save_vars { env(LC_ALL) } {
setenv LC_ALL C.UTF-8
# Start terminal.
Term::clean_restart 24 80
# Start TUI.
if {![Term::enter_tui]} {
unsupported "TUI not supported"
return
}
# Send "^R", starting reverse-i-search.
send_gdb "\022"
Term::wait_for_region_contents 0 $Term::_cur_row $Term::_cols 1 \
[string_to_regexp "(reverse-i-search)`': "]
# Send "xyz".
send_gdb "xyz"
Term::wait_for_region_contents 0 $Term::_cur_row $Term::_cols 1 \
[string_to_regexp "(failed reverse-i-search)`xyz': "]
# Send arrow-right.
send_gdb "\033\[C"
# We need to the arrow-right to be processed by readline, before we
# send the following ^C. Waiting 1 ms seems to do that.
after 1
# Send ^C.
send_gdb "\003"
gdb_assert { [Term::wait_for "Quit"] } "Control-C"
# Uncomment this to simulate that PR cli/30498 is fixed.
#send_gdb "\007"
set test "Control-C aborts isearch"
# Send "xyz", again.
send_gdb "xyz"
# Wait for xyx to appear.
Term::wait_for_region_contents 0 $Term::_cur_row $Term::_cols 1 "xyz"
if { [Term::check_region_contents_p 0 $Term::_cur_row $Term::_cols 1 \
"^$gdb_prompt xyz"] } {
pass $test
# Send ^C to clear the command line.
send_gdb "\003"
} else {
# Sending ^C currently doesn't abort the i-search. PR cli/30498 is
# open about this.
kfail cli/30498 $test
# At this point we don't have a reponsive prompt. Send ^G to abort
# the i-search.
send_gdb "\007"
}
# We need a reponsive prompt here, to deal with the "monitor exit"
# that native-extended-gdbserver will send. Check that we have a
# responsive prompt.
Term::command "echo \\n"
}
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