[gdb/testsuite] Add -q to INTERNAL_GDBFLAGS

[thirdparty/binutils-gdb.git] / gdb / testsuite / gdb.python / py-prompt.exp

# Copyright (C) 2011-2023 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/>.

# This file is part of the GDB testsuite.  It tests the mechanism
# for defining the prompt in Python.

standard_testfile

load_lib gdb-python.exp
load_lib prompt.exp

require allow_python_tests

if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
    return -1
}

save_vars { INTERNAL_GDBFLAGS } {
    set INTERNAL_GDBFLAGS [string map {"-q" ""} $INTERNAL_GDBFLAGS]

    global GDBFLAGS
    set saved_gdbflags $GDBFLAGS
    set GDBFLAGS [concat $GDBFLAGS " -ex \"set height 0\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"set width 0\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"python p = list()\""]
    set prompt_func "python def foo(x): global p; p.append(x);  return \'(Foo) \'"
    set GDBFLAGS [concat $GDBFLAGS " -ex \"$prompt_func\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"python gdb.prompt_hook=foo\""]

    set tmp_gdbflags $GDBFLAGS
    set gdb_prompt_fail $gdb_prompt

    global gdb_prompt
    # Does not include the space at the end of the prompt.
    # gdb_test expects it not to be there.
    set gdb_prompt "\[(\]Foo\[)\]"

    with_test_prefix "set editing on" {
	set GDBFLAGS [concat $tmp_gdbflags " -ex \"set editing on\""]
	prompt_gdb_start
	gdb_test "python x = len(p); print (gdb.execute(\"show prompt\", to_string = True))" \
	    ".*prompt is \"$gdb_prompt \".*" \
	    "show prompt gets the correct result"
	gdb_test "python print ('%d %d' % (x, len(p)))" "1 2" \
	    "retrieving the prompt causes no extra prompt_hook calls"
	gdb_test "python print (\"'\" + str(p\[0\]) + \"'\")" "'$gdb_prompt_fail '" \
	    "prompt_hook argument is default prompt."
	gdb_exit
    }

    with_test_prefix "set editing off" {
	set GDBFLAGS [concat $tmp_gdbflags " -ex \"set editing off\""]
	prompt_gdb_start
	gdb_test "python x = len(p); print (gdb.execute(\"show prompt\", to_string = True))" \
	    ".*prompt is \"$gdb_prompt \".*" \
	    "show prompt gets the correct result 2"
	gdb_test "python print ('%d %d' % (x, len(p)))" "1 2" \
	    "retrieving the prompt causes no extra prompt_hook calls 2"
	gdb_test "python print (\"'\" + str(p\[0\]) + \"'\")" "'$gdb_prompt_fail '" \
	    "prompt_hook argument is default prompt. 2"
	gdb_exit
    }

    if {![can_spawn_for_attach]} {
	set GDBFLAGS $saved_gdbflags
	return 0
    }

    set test_spawn_id [spawn_wait_for_attach $binfile]
    set testpid [spawn_id_get_pid $test_spawn_id]

    set GDBFLAGS [concat $tmp_gdbflags " -ex \"set pagination off\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"set editing on\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"attach $testpid\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"continue&\""]

    # sync_execution = 1 is_running = 1
    with_test_prefix "sync_execution = 1, is_running = 1" {
	prompt_gdb_start
	gdb_test "python x = len(p); print (gdb.execute(\"show prompt\", to_string = True))" \
	    ".*prompt is \"$gdb_prompt \".*" \
	    "show prompt gets the correct result 3"
	gdb_test "python print ('%d %d' % (x, len(p)))" "1 2" \
	    "retrieving the prompt causes no extra prompt_hook calls 3"
	gdb_test "python print (\"'\" + str(p\[0\]) + \"'\")" "'$gdb_prompt_fail '" \
	    "prompt_hook argument is default prompt. 3"
	gdb_exit
    }

    set GDBFLAGS [concat $tmp_gdbflags " -ex \"set pagination off\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"set editing on\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"attach $testpid\""]
    set GDBFLAGS [concat $GDBFLAGS " -ex \"interrupt\""]

    # sync_execution = 1 is_running = 0
    with_test_prefix "sync_execution = 1, is_running = 0" {
	prompt_gdb_start
	gdb_test "python x = len(p); print (gdb.execute(\"show prompt\", to_string = True))" \
	    ".*prompt is \"$gdb_prompt \".*" \
	    "show prompt gets the correct result 4"
	gdb_test "python print ('%d %d' % (x, len(p)))" "1 2" \
	    "retrieving the prompt causes no extra prompt_hook calls 4"
	gdb_test "python print (\"'\" + str(p\[0\]) + \"'\")" "'$gdb_prompt_fail '" \
	    "prompt_hook argument is default prompt. 4"
	gdb_exit
    }

    set GDBFLAGS $saved_gdbflags
    kill_wait_spawned_process $test_spawn_id
}