1 # Copyright 2013-2017 Free Software Foundation, Inc.
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.
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.
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/>.
16 load_lib mi-support.exp
24 # First, verify that the debugger correctly advertises support
25 # for the --language option.
26 mi_gdb_test "-list-features" \
27 "\\^done,features=\\\[.*\"language-option\".*\\\]" \
28 "-list-features should include \"language-option\""
30 mi_gdb_test "set lang ada" \
31 ".*=cmd-param-changed,param=\"language\",value=\"ada\".*" \
34 # Evaluate an expression that the Ada language is unable to parse.
35 mi_gdb_test "-data-evaluate-expression \"sizeof (void*)\"" \
37 "sizeof expression using current language"
39 # Now, ask for the same expression to be parsed, but using the C
41 mi_gdb_test "-data-evaluate-expression --language c \"sizeof (void*)\"" \
42 "\\^done,value=\"$decimal\"" \
43 "sizeof expression using C language"
45 # Double-check that the current language has not changed.
46 mi_gdb_test "show lang ada" \
47 ".*The current source language is \\\\\"ada\\\\\".*" \
50 # Test what happens when specifying an invalid language name...
51 mi_gdb_test "-data-evaluate-expression --language invlang \"sizeof (void*)\"" \
52 "\\^error,msg=\"Invalid --language argument: invlang\"" \
53 "data-evaluate-expression with invalid language name"
55 # Make sure that "--language auto" is also rejected.
56 mi_gdb_test "-data-evaluate-expression --language auto \"sizeof (void*)\"" \
57 "\\^error,msg=\"Invalid --language argument: auto\"" \
58 "data-evaluate-expression with language auto"
60 # Make sure that "--language local" is also rejected.
61 mi_gdb_test "-data-evaluate-expression --language local \"sizeof (void*)\"" \
62 "\\^error,msg=\"Invalid --language argument: local\"" \
63 "data-evaluate-expression with language local"
65 # Make sure that "--language unknown" is also rejected.
66 mi_gdb_test "-data-evaluate-expression --language unknown \"sizeof (void*)\"" \
67 "\\^error,msg=\"Invalid --language argument: unknown\"" \
68 "data-evaluate-expression with language unknown"