Commit | Line | Data |
---|---|---|
efdd48db JR |
1 | # Copyright (c) 2017 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com> |
2 | # | |
3 | # Permission is hereby granted, free of charge, to any person obtaining a copy | |
4 | # of this software and associated documentation files (the "Software"), to deal | |
5 | # in the Software without restriction, including without limitation the rights | |
6 | # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
7 | # copies of the Software, and to permit persons to whom the Software is | |
8 | # furnished to do so, subject to the following conditions: | |
9 | # | |
10 | # The above copyright notice and this permission notice shall be included in all | |
11 | # copies or substantial portions of the Software. | |
12 | # | |
13 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
14 | # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
15 | # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
16 | # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
17 | # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
18 | # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
19 | # SOFTWARE. | |
20 | ||
8149cb8e JR |
21 | import pytest |
22 | import os | |
23 | ||
24 | import lttng_ivc.utils.ProjectFactory as ProjectFactory | |
25 | import lttng_ivc.utils.utils as utils | |
26 | import lttng_ivc.utils.runtime as Run | |
27 | import lttng_ivc.settings as Settings | |
28 | ||
29 | """ | |
30 | Backward compatibility testing for lttng-ctl | |
31 | """ | |
32 | ||
33 | """ | |
34 | First tuple member: lttng-tools label from which the client (lttng bin) is sourced | |
35 | Second tuple member: lttng-tools label for runtime sessiond and lttng-ctl | |
36 | Third tuple member: expected scenario | |
37 | """ | |
38 | ||
39 | test_matrix_basic_listing = [ | |
40 | ("lttng-tools-2.7", "lttng-tools-2.7", "Success"), | |
41 | ("lttng-tools-2.7", "lttng-tools-2.8", "Success"), | |
42 | ("lttng-tools-2.7", "lttng-tools-2.9", "Success"), | |
43 | ("lttng-tools-2.7", "lttng-tools-2.10", "Success"), | |
44 | ("lttng-tools-2.8", "lttng-tools-2.7", "Missing symbol"), | |
45 | ("lttng-tools-2.8", "lttng-tools-2.8", "Success"), | |
46 | ("lttng-tools-2.8", "lttng-tools-2.9", "Success"), | |
47 | ("lttng-tools-2.8", "lttng-tools-2.10", "Success"), | |
48 | ("lttng-tools-2.9", "lttng-tools-2.7", "Missing symbol"), | |
49 | ("lttng-tools-2.9", "lttng-tools-2.8", "Missing symbol"), | |
50 | ("lttng-tools-2.9", "lttng-tools-2.9", "Success"), | |
51 | ("lttng-tools-2.9", "lttng-tools-2.10", "Success"), | |
52 | ("lttng-tools-2.10", "lttng-tools-2.7", "Missing symbol"), | |
53 | ("lttng-tools-2.10", "lttng-tools-2.8", "Missing symbol"), | |
54 | ("lttng-tools-2.10", "lttng-tools-2.9", "Missing symbol"), | |
55 | ("lttng-tools-2.10", "lttng-tools-2.10", "Success"), | |
56 | ] | |
57 | ||
58 | runtime_matrix_basic_listing = [] | |
59 | ||
60 | if not Settings.test_only: | |
61 | runtime_matrix_basic_listing = test_matrix_basic_listing | |
62 | else: | |
63 | for tup in test_matrix_basic_listing: | |
64 | if (tup[0] in Settings.test_only or tup[1] in | |
65 | Settings.test_only): | |
66 | runtime_matrix_basic_listing.append(tup) | |
67 | ||
68 | @pytest.mark.parametrize("client_label,tools_label,outcome", runtime_matrix_basic_listing) | |
69 | def test_tools_liblttng_ctl_vs_sessiond_basic_listing(tmpdir, client_label, tools_label, outcome): | |
70 | ||
71 | # Prepare environment | |
72 | client = ProjectFactory.get_precook(client_label) | |
73 | tools = ProjectFactory.get_precook(tools_label) | |
74 | ||
75 | tools_runtime_path = os.path.join(str(tmpdir), "tools") | |
76 | ||
77 | lttng_client = os.path.join(client.installation_path, "bin/lttng") | |
78 | ||
79 | with Run.get_runtime(tools_runtime_path) as runtime_tools: | |
80 | runtime_tools.add_project(tools) | |
81 | ||
82 | sessiond = utils.sessiond_spawn(runtime_tools) | |
83 | ||
84 | cp, out, err = runtime_tools.run('{} create trace'.format(lttng_client), check_return=False) | |
85 | if outcome == "Missing symbol": | |
86 | assert(cp.returncode != 0) | |
87 | assert(utils.file_contains(err, "Missing symbol")) | |
88 | return | |
89 | ||
90 | assert(cp.returncode == 0) | |
91 | ||
92 | runtime_tools.run('lttng enable-event -u tp:tptest') | |
93 | runtime_tools.run('lttng start') | |
94 | ||
95 | # Stop tracing | |
96 | runtime_tools.run('lttng stop') | |
97 | runtime_tools.run('lttng destroy -a') | |
98 | cp = runtime_tools.subprocess_terminate(sessiond) | |
99 | if cp.returncode != 0: | |
100 | pytest.fail("Sessiond return code") |