# Copyright (C) 2016-2026 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 convenience
# functions in as_string.py.

load_lib gdb-python.exp

require allow_python_tests

standard_testfile

if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
    return -1
}

if {![runto_main]} {
    return 0
}

proc test_as_string { } {
    gdb_test "p \$_as_string(2)" "\"2\""
    gdb_test "p \$_as_string(enum_valid)" "\"ENUM_VALUE_B\""
    gdb_test "p \$_as_string(enum_invalid)" "\"20\""
}

test_as_string
