# Copyright (C) 2025 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/>.

# Compile a c++ file using a .c extension, and check that pygments uses c++
# highlighting instead of c highlighting.

require allow_python_tests

load_lib gdb-python.exp

standard_testfile py-source-styling-2.c

set line_number [gdb_get_line_number "List this line."]

set opts {}
lappend opts debug
lappend opts c++

if { [build_executable "failed to build" $testfile $srcfile $opts] == -1 } {
    return
}

with_ansi_styling_terminal {
    clean_restart
}

gdb_test_no_output "maint set gnu-source-highlight enabled off"

gdb_load $binfile

require {gdb_py_module_available pygments}

gdb_test_no_output "set style enabled on"

gdb_test_multiple "list $line_number" "Styling of c++ keyword try" {
    -re -wrap "  try\r\n.*" {
	# Unstyled.
	fail $gdb_test_name
    }
    -re -wrap "" {
	pass $gdb_test_name
    }
}