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b811d2c2 | 1 | # Copyright 2017-2020 Free Software Foundation, Inc. |
4c71c105 SM |
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 | # Test that -list-thread-groups --available works. | |
17 | ||
18 | load_lib mi-support.exp | |
19 | set MIFLAGS "-i=mi" | |
20 | ||
21 | standard_testfile | |
22 | ||
50ab6ace YQ |
23 | # Support for XML is needed to run this test. |
24 | if [gdb_skip_xml_test] then { | |
25 | unsupported "list-thread-groups-available.exp" | |
26 | return -1 | |
27 | } | |
28 | ||
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29 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { |
30 | untested "failed to compile" | |
31 | return -1 | |
32 | } | |
33 | ||
34 | if [mi_gdb_start] { | |
35 | continue | |
36 | } | |
37 | ||
38 | if ![can_spawn_for_attach] { | |
39 | continue | |
40 | } | |
41 | ||
42 | set string_re {(?:[^\\"]|\\.)*} | |
43 | ||
44 | set id_re "id=\"$decimal\"" | |
45 | set type_re "type=\"process\"" | |
46 | set description_re "description=\"$string_re\"" | |
47 | set user_re "user=\"$string_re\"" | |
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48 | |
49 | # The CORES_RE regexp allows a process to be running on zero or more | |
50 | # cores. The former can happen if a process exits while GDB is | |
51 | # reading information out of /proc. | |
52 | set cores_re "cores=\\\[(\"$decimal\"(,\"$decimal\")*)?\\\]" | |
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53 | |
54 | # List all available processes. | |
55 | set process_entry_re "{${id_re},${type_re}(,$description_re)?(,$user_re)?(,$cores_re)?}" | |
56 | ||
9223170f SM |
57 | # The list can be long, so read entries one by one to avoid hitting the |
58 | # timeout (especially when running with check-read1). | |
1ef44e86 TV |
59 | set cmd "-list-thread-groups --available" |
60 | set test "list available thread groups" | |
61 | gdb_test_multiple $cmd $test -prompt "$mi_gdb_prompt" { | |
9223170f SM |
62 | -re "\\^done,groups=\\\[" { |
63 | # The beginning of the response. | |
64 | exp_continue | |
65 | } | |
66 | ||
67 | -re "${process_entry_re}," { | |
68 | # All entries except the last one. | |
69 | exp_continue | |
70 | } | |
71 | ||
72 | -re "${process_entry_re}\\\]\r\n${mi_gdb_prompt}" { | |
73 | # The last entry. | |
74 | pass $gdb_test_name | |
75 | } | |
1ef44e86 | 76 | } |
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77 | |
78 | # List specific processes, make sure there are two entries. | |
79 | set spawn_id_1 [remote_spawn target $binfile] | |
80 | set pid_1 [spawn_id_get_pid $spawn_id_1] | |
81 | set id_re_1 "id=\"$pid_1\"" | |
82 | ||
83 | set spawn_id_2 [remote_spawn target $binfile] | |
84 | set pid_2 [spawn_id_get_pid $spawn_id_2] | |
85 | set id_re_2 "id=\"$pid_2\"" | |
86 | ||
67943c00 AB |
87 | # Unlike the earlier CORES_RE this list must contain at least one |
88 | # core. Given that we know these processes will not exit while GDB is | |
89 | # reading their information from /proc we can expect at least one core | |
90 | # for each process. | |
91 | set cores_re "cores=\\\[\"$decimal\"(,\"$decimal\")*\\\]" | |
92 | ||
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93 | set process_entry_re_1 "{${id_re_1},${type_re}(,$description_re)?(,$user_re)?(,$cores_re)?}" |
94 | set process_entry_re_2 "{${id_re_2},${type_re}(,$description_re)?(,$user_re)?(,$cores_re)?}" | |
95 | ||
96 | set process_list_re "(${process_entry_re_1},${process_entry_re_2}|${process_entry_re_2},${process_entry_re_1})" | |
97 | ||
98 | mi_gdb_test \ | |
99 | "-list-thread-groups --available i${pid_1} i${pid_2}" \ | |
100 | "\\^done,groups=\\\[${process_list_re}\\\]" \ | |
101 | "list available thread groups with filter" | |
102 | ||
103 | kill_wait_spawned_process $spawn_id_1 | |
104 | kill_wait_spawned_process $spawn_id_2 |