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1 | # Copyright 2003 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 2 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, write to the Free Software | |
15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | ||
17 | # Please email any bugs, comments, and/or additions to this file to: | |
18 | # bug-gdb@prep.ai.mit.edu | |
19 | ||
20 | ||
21 | # This file tests C++-specific maintenance commands and help on those. | |
22 | ||
23 | # Currently, no source file is used. | |
24 | ||
25 | if $tracelevel then { | |
26 | strace $tracelevel | |
27 | } | |
28 | ||
29 | # Test the help messages. | |
30 | ||
31 | proc test_help {} { | |
32 | gdb_test "help maintenance cplus" "C\\+\\+ maintenance commands.\r\n\r\nList of maintenance cplus subcommands:\r\n\r\nmaintenance cplus first_component -- Print the first class/namespace component of NAME\r\n\r\nType \"help maintenance cplus\" followed by maintenance cplus subcommand name for full documentation.\r\nCommand name abbreviations are allowed if unambiguous." | |
33 | ||
34 | gdb_test "help maint cp" "C\\+\\+ maintenance commands.\r\n\r\nList of maintenance cplus subcommands:\r\n\r\nmaintenance cplus first_component -- Print the first class/namespace component of NAME\r\n\r\nType \"help maintenance cplus\" followed by maintenance cplus subcommand name for full documentation.\r\nCommand name abbreviations are allowed if unambiguous." | |
35 | ||
36 | gdb_test "maint cp" "\"maintenance cplus\" must be followed by the name of a command.\r\nList of maintenance cplus subcommands:\r\n\r\nmaintenance cplus first_component -- Print the first class/namespace component of NAME\r\n\r\nType \"help maintenance cplus\" followed by maintenance cplus subcommand name for full documentation.\r\nCommand name abbreviations are allowed if unambiguous." | |
37 | ||
38 | gdb_test "help maint cp first_component" "Print the first class/namespace component of NAME." | |
39 | } | |
40 | ||
41 | # This is used when NAME should contain only a single component. Be | |
42 | # careful to make sure that parentheses get escaped properly. | |
43 | proc test_single_component {name} { | |
44 | set matchname [string_to_regexp "$name"] | |
45 | gdb_test "maint cp first_component $name" "$matchname" | |
46 | } | |
47 | ||
b2a7f303 DC |
48 | # This is used when NAME is invalid. |
49 | proc test_invalid_name {name} { | |
50 | set matchname [string_to_regexp "$name"] | |
51 | gdb_test "maint cp first_component $name" \ | |
52 | "During symbol reading, unexpected demangled name '$matchname'.\r\n$matchname" | |
53 | } | |
54 | ||
9219021c | 55 | proc test_first_component {} { |
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56 | # The function in question might complain; make sure that we see |
57 | # all complaints. | |
58 | ||
59 | gdb_test "set complaints -1" "" | |
60 | ||
9219021c DC |
61 | test_single_component "foo" |
62 | test_single_component "operator<<" | |
63 | test_single_component "operator>>" | |
64 | test_single_component "operator ->" | |
65 | test_single_component "operator()" | |
66 | test_single_component "operator>" | |
67 | test_single_component "operator<" | |
68 | test_single_component "operator ->" | |
69 | test_single_component "operator ->" | |
70 | ||
71 | test_single_component "foo()" | |
72 | test_single_component "foo(int)" | |
73 | test_single_component "foo(X::Y)" | |
74 | test_single_component "foo(X::Y, A::B)" | |
75 | test_single_component "foo(std::basic_streambuf<wchar_t,std::char_traits<wchar_t> >)" | |
76 | test_single_component "operator>(X::Y)" | |
77 | ||
0f20eeea DC |
78 | # Operator names can show up in weird places. |
79 | ||
80 | test_single_component "int operator<< <char>()" | |
81 | test_single_component "T<Cooperator>" | |
82 | ||
83 | # NOTE: carlton/2003-04-23: I've only seen the first of these | |
84 | # produced by the demangler, but I'm including two more just to be | |
85 | # on the safe side. | |
86 | test_single_component "int foo<&(operator<<(C, C))>()" | |
87 | test_single_component "int foo<&operator<<(C, C)>()" | |
88 | test_single_component "int foo<operator<<(C, C)>()" | |
89 | ||
9219021c DC |
90 | gdb_test "maint cp first_component foo::bar" "foo" |
91 | gdb_test "maint cp first_component foo::bar::baz" "foo" | |
92 | gdb_test "maint cp first_component C<A>::bar" "C<A>" | |
93 | gdb_test "maint cp first_component C<std::basic_streambuf<wchar_t,std::char_traits<wchar_t> > >::bar" "C<std::basic_streambuf<wchar_t,std::char_traits<wchar_t> > >" | |
b2a7f303 DC |
94 | |
95 | # Make sure we behave appropriately on invalid input. | |
96 | ||
97 | # NOTE: carlton/2003-06-25: As of today, the demangler can in fact | |
98 | # produce examples like the third case below: there really should | |
99 | # be a space between the two <'s. See PR gdb/1245. | |
100 | ||
101 | test_invalid_name "foo<" | |
102 | test_invalid_name "foo(" | |
103 | test_invalid_name "bool operator<<char>" | |
9219021c DC |
104 | } |
105 | ||
106 | gdb_exit | |
107 | gdb_start | |
108 | ||
109 | test_help | |
110 | test_first_component | |
111 | ||
112 | gdb_exit | |
113 | return 0 |