1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
|
# Copyright 2002-2017 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/>.
# This file was written by Andrew Cagney (cagney at redhat dot com),
# derived from xfullpath.exp (written by Joel Brobecker), derived from
# selftest.exp (written by Rob Savoye).
load_lib selftest-support.exp
if [target_info exists gdb,noinferiorio] {
verbose "Skipping because of no inferiorio capabilities."
return
}
# Similar to gdb_test_stdio, except no \r\n is expected before
# $gdb_prompt in the $gdb_spawn_id.
proc test_complaint {test inferior_io_re msg} {
global inferior_spawn_id gdb_spawn_id
global gdb_prompt
set inferior_matched 0
set gdb_matched 0
gdb_test_multiple $test $msg {
-i $inferior_spawn_id -re "$inferior_io_re" {
set inferior_matched 1
if {!$gdb_matched} {
exp_continue
}
}
-i $gdb_spawn_id -re "$gdb_prompt $" {
set gdb_matched 1
if {!$inferior_matched} {
exp_continue
}
}
}
verbose -log "inferior_matched=$inferior_matched, gdb_matched=$gdb_matched"
gdb_assert {$inferior_matched && $gdb_matched} $msg
}
proc test_initial_complaints { } {
# Unsupress complaints
gdb_test "set stop_whining = 2"
# Prime the system
gdb_test_stdio \
"call complaint_internal (&symfile_complaints, \"Register a complaint\")" \
"During symbol reading, Register a complaint."
# Check that the complaint was inserted and where
gdb_test "print symfile_complaints->root->fmt" \
".\[0-9\]+ =.*\"Register a complaint\""
# Re-issue the first message #1
gdb_test_stdio \
"call complaint_internal (&symfile_complaints, symfile_complaints->root->fmt)" \
"During symbol reading, Register a complaint."
# Check that there is only one thing in the list. How the boolean
# result is output depends on whether GDB is built as a C or C++
# program.
gdb_test "print symfile_complaints->root->next == &complaint_sentinel" \
".\[0-9\]+ = \(1|true\)" "list has one entry"
# Add a second complaint, expect it
gdb_test_stdio \
"call complaint_internal (&symfile_complaints, \"Testing! Testing! Testing!\")" \
"During symbol reading, Testing. Testing. Testing.."
return 0
}
proc test_serial_complaints { } {
gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start"
# Prime the system
test_complaint \
"call complaint_internal (&symfile_complaints, \"serial line 1\")" \
"During symbol reading...serial line 1..." \
"serial line 1"
# Add a second complaint, expect it
test_complaint \
"call complaint_internal (&symfile_complaints, \"serial line 2\")" \
"serial line 2..." \
"serial line 2"
gdb_test_stdio "call clear_complaints (&symfile_complaints, 1, 0)" \
"\r\n" \
"" \
"serial end"
return 0
}
# For short complaints, all are the same
proc test_short_complaints { } {
gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 1)" "" "short start"
# Prime the system
test_complaint \
"call complaint_internal (&symfile_complaints, \"short line 1\")" \
"short line 1..." \
"short line 1"
# Add a second complaint, expect it
test_complaint \
"call complaint_internal (&symfile_complaints, \"short line 2\")" \
"short line 2..." \
"short line 2"
gdb_test_stdio "call clear_complaints (&symfile_complaints, 1, 0)" \
"\r\n" \
"" \
"short end"
return 0
}
# Check that nothing comes out when there haven't been any real
# complaints. Note that each test is really checking the previous
# command.
proc test_empty_complaint { cmd msg } {
global gdb_prompt
global inferior_spawn_id gdb_spawn_id
if {$gdb_spawn_id == $inferior_spawn_id} {
gdb_test_no_output $cmd $msg
} else {
set seen_output 0
gdb_test_multiple $cmd $msg {
-i $inferior_spawn_id -re "." {
set seen_output 1
exp_continue
}
-i $gdb_spawn_id "$gdb_prompt $" {
gdb_assert !$seen_output $msg
}
}
}
}
proc test_empty_complaints { } {
test_empty_complaint "call clear_complaints(&symfile_complaints,0,0)" \
"empty non-verbose non-noisy clear"
test_empty_complaint "call clear_complaints(&symfile_complaints,1,0)" \
"empty verbose non-noisy clear"
test_empty_complaint "call clear_complaints(&symfile_complaints,1,1)" \
"empty verbose noisy clear"
test_empty_complaint "call clear_complaints(&symfile_complaints,0,1)" \
"empty non-verbose noisy clear"
return 0
}
do_self_tests captured_command_loop {
test_initial_complaints
test_serial_complaints
test_short_complaints
test_empty_complaints
}
|
