3 # Copyright (C) - 2017 Julien Desfossez <jdesfossez@efficios.com>
5 # This library is free software; you can redistribute it and/or modify it under
6 # the terms of the GNU Lesser General Public License as published by the Free
7 # Software Foundation; version 2.1 of the License.
9 # This library is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 # FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
14 # You should have received a copy of the GNU Lesser General Public License
15 # along with this library; if not, write to the Free Software Foundation, Inc.,
16 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18 TEST_DESC
="Rotation - Save/Load/List/MI"
21 TESTDIR
=$CURDIR/..
/..
/..
24 TRACE_PATH
=$
(mktemp
-d)
28 source $TESTDIR/utils
/utils.sh
29 source $CURDIR/rotate_utils.sh
31 #Overwrite the lttng_bin to get mi output
32 LTTNG_BIN
="lttng --mi xml"
34 XSD_PATH
=$TESTDIR/..
/src
/common
/mi-lttng-3.0.xsd
36 XML_VALIDATE
="$TESTDIR/regression/tools/mi/validate_xml $XSD_PATH"
37 XML_EXTRACT
="$TESTDIR/regression/tools/mi/extract_xml"
39 XPATH_CMD_OUTPUT
="//lttng:command/lttng:output"
40 XPATH_SESSION
="$XPATH_CMD_OUTPUT/lttng:sessions/lttng:session"
41 XPATH_ROTATE_SETUP
="$XPATH_CMD_OUTPUT/lttng:rotation_schedule"
43 function test_save_load_mi
()
45 tmp_xml_output
=$
(mktemp
-u)
46 tmp_save_output
=$
(mktemp
-d)
48 diag
"Test save/load/list/MI with rotation"
49 create_lttng_session_ok
$SESSION_NAME $TRACE_PATH
50 enable_ust_lttng_event_ok
$SESSION_NAME -a
52 # Enable a rotation timer and check the MI output of the command
54 OUTPUT_DEST
=${tmp_xml_output}
55 lttng_enable_rotation_timer_ok
$SESSION_NAME 500ms
56 $XML_VALIDATE ${tmp_xml_output}
57 ok $?
"Valid lttng enable-rotation timer XML"
59 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_ROTATE_SETUP}/lttng
:rotation_schedule_timer_period
)
61 ok $?
"Found the right rotation timer value in XML"
63 # Enable a rotation size and check the MI output of the command
64 lttng_enable_rotation_size_ok
$SESSION_NAME 500k
65 $XML_VALIDATE ${tmp_xml_output}
66 ok $?
"Valid lttng enable-rotation size XML"
68 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_ROTATE_SETUP}/lttng
:rotation_schedule_size
)
70 ok $?
"Found the right rotation size value in XML"
72 # Check the output of lttng list with the 2 rotation parameters
73 list_lttng_with_opts
$SESSION_NAME
74 $XML_VALIDATE ${tmp_xml_output}
75 ok $?
"Valid lttng list XML"
77 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_SESSION}/lttng
:rotation_schedule_timer_period
)
79 ok $?
"Found the right rotation timer value in list XML"
81 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_SESSION}/lttng
:rotation_schedule_size
)
83 ok $?
"Found the right rotation size value in list XML"
85 # save, destroy and reload the same session
87 lttng_save
$SESSION_NAME "-o $tmp_save_output$SESSION_NAME"
88 destroy_lttng_session_ok
$SESSION_NAME
89 lttng_load_ok
"-i $tmp_save_output$SESSION_NAME"
91 OUTPUT_DEST
=${tmp_xml_output}
92 # Check the output of lttng list with the 2 rotation parameters after the load
93 list_lttng_with_opts
$SESSION_NAME
94 $XML_VALIDATE ${tmp_xml_output}
95 ok $?
"Valid lttng list XML after load"
97 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_SESSION}/lttng
:rotation_schedule_timer_period
)
99 ok $?
"Found the right rotation timer value in list XML after load"
101 value
=$
($XML_EXTRACT ${tmp_xml_output} ${XPATH_SESSION}/lttng
:rotation_schedule_size
)
103 ok $?
"Found the right rotation size value in list XML after load"
105 OUTPUT_DEST
=/dev
/null
106 destroy_lttng_session_ok
$SESSION_NAME
110 rm -rf $tmp_save_output
113 plan_tests
$NUM_TESTS
115 print_test_banner
"$TEST_DESC"
119 tests
=( test_save_load_mi
)
121 for fct_test
in ${tests[@]};
123 SESSION_NAME
=$
(randstring
16 0)