1# Copyright 2018-2023 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# Verify GDB/MI -complete in various scenarios. This test only tests 17# -complete command, not the correctness of completions. 18 19load_lib mi-support.exp 20set MIFLAGS "-i=mi" 21 22standard_testfile .cc 23 24if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } { 25 untested "failed to compile" 26 return -1 27} 28 29mi_clean_restart $binfile 30 31mi_runto_main 32 33mi_gdb_test "1-complete br" \ 34 "1\\^done,completion=\"break\",matches=\\\[.*\"break\",.*\"break-range\".*\\\],max_completions_reached=\"0\"" \ 35 "-complete br" 36 37# Check empty completion list. 38mi_gdb_test "5-complete bogus" \ 39 "5\\^done,matches=\\\[\\\],max_completions_reached=\"0\"" \ 40 "-complete bogus" 41 42# Check completions for commands with space. 43mi_gdb_test "4-complete \"b mai\"" \ 44 "4\\^done,completion=\"b main\",matches=\\\[.*\"b main\".*\\\],max_completions_reached=\"0\"" \ 45 "-complete \"b mai\"" 46 47# Check wildmatching. 48mi_gdb_test "5-complete \"b push_ba\"" \ 49 "5\\^done,completion=\"b push_back\\(\",matches=\\\[.*\"b A::push_back\\(void\\*\\)\".*\\\],max_completions_reached=\"0\"" \ 50 "-complete \"b push_ba\", wildmatching" 51 52mi_gdb_test "-info-gdb-mi-command complete" \ 53 "\\^done,command=\{exists=\"true\"\}" \ 54 "-info-gdb-mi-command complete" 55 56# Limit max completions and check that max_completions_reached=\"0\" is set 57# to 1. 58mi_gdb_test "set max-completions 1" ".*=cmd-param-changed.*\\^done" \ 59 "set max-completions 1" 60 61mi_gdb_test "2-complete br" \ 62 ".*2\\^done,completion=\"br\[A-Za-z0-9-\]+\",matches=\\\[\"br\[A-Za-z0-9-\]+\"\\\],max_completions_reached=\"1\"" \ 63 "-complete br, max-completions 1" 64 65# Disable completions and check an error is returned 66mi_gdb_test "set max-completions 0" ".*=cmd-param-changed.*\\^done" \ 67 "set max-completions 0" 68 69mi_gdb_test "3-complete br" \ 70 ".*3\\^error,msg=\".*" \ 71 "-complete br, max-completions 0" 72