1# Copyright (C) 2015-2023 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16# This file is part of the GDB testsuite. It tests the mechanism 17# of exposing types to Python. 18 19load_lib gdb-python.exp 20 21# Note that the purpose of this testcase is to test the behavior 22# of gdb.lookup_type searching for the primitive types internally 23# created by each language since GDB. So, we must start GDB without 24# loading any symbol in. 25 26gdb_exit 27gdb_start 28gdb_reinitialize_dir $srcdir/$subdir 29 30# Skip all tests if Python scripting is not enabled. 31if { [skip_python_tests] } { continue } 32 33proc test_lookup_type { lang type_name } { 34 gdb_test_no_output "set language ${lang}" 35 gdb_test "python print(gdb.lookup_type('${type_name}').name)" \ 36 "${type_name}" \ 37 "lookup type ${type_name} using language ${lang}" 38} 39 40test_lookup_type "ada" "character" 41 42test_lookup_type "c" "char" 43 44test_lookup_type "d" "ucent" 45 46test_lookup_type "fortran" "character" 47 48test_lookup_type "go" "int32" 49 50test_lookup_type "modula-2" "CARDINAL" 51 52test_lookup_type "opencl" "ushort" 53 54test_lookup_type "objective-c" "char" 55 56test_lookup_type "pascal" "char" 57 58gdb_test "show language" \ 59 "The current source language is .pascal.." \ 60 "show language before 'with'" 61gdb_test_multiline "look up type using set_parameter" \ 62 "python" "" \ 63 "with gdb.with_parameter('language', 'ada'):" "" \ 64 " print(gdb.lookup_type('character'))" "" \ 65 "end" "character" 66gdb_test "show language" \ 67 "The current source language is .pascal.." \ 68 "show language after 'with'" 69 70 71# Ensure that the language can be changed from within Python and still 72# affect the results. 73gdb_test_multiline "look up ada type from another language" \ 74 "python" "" \ 75 "gdb.execute('set language ada')" "" \ 76 "print(gdb.lookup_type('character'))" "" \ 77 "end" "character" 78 79gdb_test_no_output "python gdb.set_parameter('language', 'rust')" 80gdb_test "show language" \ 81 "The current source language is .rust.." \ 82 "show language after 'set_parameter'" 83