1# Copyright 2002-2015 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 was written by Andrew Cagney (cagney at redhat dot com),
17# derived from xfullpath.exp (written by Joel Brobecker), derived from
18# selftest.exp (written by Rob Savoye).
19
20load_lib selftest-support.exp
21
22if [target_info exists gdb,noinferiorio] {
23    verbose "Skipping because of no inferiorio capabilities."
24    return
25}
26
27proc test_initial_complaints { } {
28
29    global gdb_prompt
30
31    # Unsupress complaints
32    gdb_test "set stop_whining = 2"
33
34    # Prime the system
35    gdb_test "call complaint (&symfile_complaints, \"Register a complaint\")" \
36	    "During symbol reading, Register a complaint."
37
38    # Check that the complaint was inserted and where
39    gdb_test "print symfile_complaints->root->fmt" \
40	    ".\[0-9\]+ =.*\"Register a complaint\""
41
42    # Re-issue the first message #1
43    gdb_test "call complaint (&symfile_complaints, symfile_complaints->root->fmt)" \
44	    "During symbol reading, Register a complaint."
45
46    # Check that there is only one thing in the list
47    gdb_test "print symfile_complaints->root->next == &complaint_sentinel" \
48	    ".\[0-9\]+ = 1" "list has one entry"
49
50    # Add a second complaint, expect it
51    gdb_test "call complaint (&symfile_complaints, \"Testing! Testing! Testing!\")" \
52	    "During symbol reading, Testing. Testing. Testing.."
53
54    return 0
55}
56
57proc test_serial_complaints { } {
58
59    global gdb_prompt
60
61    gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start"
62
63    # Prime the system
64    gdb_test_multiple "call complaint (&symfile_complaints, \"serial line  1\")" "serial line 1" {
65	-re "During symbol reading...serial line  1...$gdb_prompt $" {
66	    pass "serial line 1"
67	}
68    }
69
70    # Add a second complaint, expect it
71    gdb_test_multiple "call complaint (&symfile_complaints, \"serial line 2\")" "serial line 2" {
72	-re "serial line 2...$gdb_prompt " {
73	    pass "serial line 2"
74	}
75    }
76
77    gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "serial end" {
78	-re "\r\n\r\n$gdb_prompt " {
79	    pass "serial end"
80	}
81    }
82
83    return 0
84}
85
86# For short complaints, all are the same
87
88proc test_short_complaints { } {
89
90    global gdb_prompt
91
92    gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 1)" "" "short start"
93
94    # Prime the system
95    gdb_test_multiple "call complaint (&symfile_complaints, \"short line 1\")" "short line 1" {
96	-re "short line 1...$gdb_prompt " {
97	    pass "short line 1"
98	}
99    }
100
101    # Add a second complaint, expect it
102    gdb_test_multiple "call complaint (&symfile_complaints, \"short line 2\")" "short line 2" {
103	-re "short line 2...$gdb_prompt " {
104	    pass "short line 2"
105	}
106    }
107
108    gdb_test_multiple "call clear_complaints (&symfile_complaints, 1, 0)" "short end" {
109	-re "\r\n\r\n$gdb_prompt " {
110	    pass "short end"
111	}
112    }
113
114    return 0
115}
116
117# Check that nothing comes out when there haven't been any real
118# complaints.  Note that each test is really checking the previous
119# command.
120
121proc test_empty_complaint { cmd msg } {
122    global gdb_prompt
123    gdb_test_multiple $cmd $msg {
124	-re "\r\n\r\n$gdb_prompt $" {
125	    fail $msg
126	}
127	"\r\n$gdb_prompt $" {
128	    pass $msg
129	}
130    }
131}
132
133proc test_empty_complaints { } {
134
135    test_empty_complaint "call clear_complaints(&symfile_complaints,0,0)" \
136	    "empty non-verbose non-noisy clear"
137    test_empty_complaint "call clear_complaints(&symfile_complaints,1,0)" \
138	    "empty verbose non-noisy clear"
139    test_empty_complaint "call clear_complaints(&symfile_complaints,1,1)" \
140	    "empty verbose noisy clear"
141    test_empty_complaint "call clear_complaints(&symfile_complaints,0,1)" \
142	    "empty non-verbose noisy clear"
143
144    return 0
145}
146
147do_self_tests captured_command_loop {
148    test_initial_complaints
149    test_serial_complaints
150    test_short_complaints
151    test_empty_complaints
152}
153