| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2014 David Goulet <dgoulet@efficios.com> |
| 4 | # |
| 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. |
| 8 | # |
| 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 |
| 12 | # details. |
| 13 | # |
| 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 |
| 17 | |
| 18 | TEST_DESC="Load session(s)" |
| 19 | |
| 20 | CURDIR=$(dirname $0)/ |
| 21 | TESTDIR=$CURDIR/../../../ |
| 22 | SESSIOND_BIN="lttng-sessiond" |
| 23 | RELAYD_BIN="lttng-relayd" |
| 24 | LTTNG_BIN="lttng" |
| 25 | export LTTNG_SESSION_CONFIG_XSD_PATH=$(readlink -m ${TESTDIR}../src/common/config/) |
| 26 | |
| 27 | SESSION_NAME="load-42" |
| 28 | EVENT_NAME="tp:tptest" |
| 29 | |
| 30 | DIR=$(readlink -f $TESTDIR) |
| 31 | |
| 32 | NUM_TESTS=21 |
| 33 | |
| 34 | source $TESTDIR/utils/utils.sh |
| 35 | |
| 36 | # MUST set TESTDIR before calling those functions |
| 37 | plan_tests $NUM_TESTS |
| 38 | |
| 39 | print_test_banner "$TEST_DESC" |
| 40 | |
| 41 | function disable_event() |
| 42 | { |
| 43 | local sess_name="$1" |
| 44 | local chan_name="$2" |
| 45 | local event_name="$3" |
| 46 | |
| 47 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -c $chan_name -u >/dev/null 2>&1 |
| 48 | ok $? "Disable event $event_name for session $sess_name" |
| 49 | } |
| 50 | |
| 51 | function test_basic_load() |
| 52 | { |
| 53 | diag "Test basic load" |
| 54 | |
| 55 | lttng_load "-i $CURDIR/$SESSION_NAME.lttng" |
| 56 | |
| 57 | destroy_lttng_session $SESSION_NAME |
| 58 | } |
| 59 | |
| 60 | function test_complex_load() |
| 61 | { |
| 62 | local sess="$SESSION_NAME-complex" |
| 63 | diag "Test complex load" |
| 64 | |
| 65 | # Start relayd with localhost binding. The complex session uses those |
| 66 | # custom values. |
| 67 | start_lttng_relayd "-C tcp://localhost:8172 -D tcp://localhost:9817" |
| 68 | |
| 69 | lttng_load "-i $CURDIR/$sess.lttng" |
| 70 | |
| 71 | # Once loaded, we are suppose to be able to disable certain events/channels |
| 72 | # thus having a confirmation that it's valid |
| 73 | disable_event $sess chan1 uevent1 |
| 74 | disable_event $sess chan2 uevent2 |
| 75 | disable_event $sess chan3 uevent3* |
| 76 | |
| 77 | disable_ust_lttng_channel $sess chan1 |
| 78 | disable_ust_lttng_channel $sess chan2 |
| 79 | disable_ust_lttng_channel $sess chan3 |
| 80 | |
| 81 | # Confirm that an event stored as disabled is restored in its disabled state |
| 82 | local mi_output_file=$(mktemp) |
| 83 | if [ $? -ne 0 ]; then |
| 84 | break; |
| 85 | fi |
| 86 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN --mi XML list $sess -c chan2 > $mi_output_file |
| 87 | mi_result=$($CURDIR/../mi/extract_xml $mi_output_file "//command/output/sessions/session/domains/domain/channels/channel[name='chan2']/events/event[name='uevent_disabled']/enabled/text()") |
| 88 | if [[ $mi_result = "false" ]]; then |
| 89 | ok 0 "Disabled event is loaded in disabled state" |
| 90 | else |
| 91 | fail "Disabled event is loaded in disabled state" |
| 92 | fi |
| 93 | destroy_lttng_session $sess |
| 94 | |
| 95 | stop_lttng_relayd_nocheck |
| 96 | } |
| 97 | |
| 98 | function test_all_load() |
| 99 | { |
| 100 | diag "Test load all sessions" |
| 101 | |
| 102 | # Start relayd with localhost binding. The complex session uses those |
| 103 | # custom values. |
| 104 | start_lttng_relayd "-C tcp://localhost:8172 -D tcp://localhost:9817" |
| 105 | |
| 106 | lttng_load "-a -i $CURDIR" |
| 107 | |
| 108 | destroy_lttng_session $SESSION_NAME |
| 109 | destroy_lttng_session "$SESSION_NAME-complex" |
| 110 | |
| 111 | stop_lttng_relayd_nocheck |
| 112 | } |
| 113 | |
| 114 | function test_overwrite() |
| 115 | { |
| 116 | diag "Test load overwrite" |
| 117 | |
| 118 | lttng_load "-i $CURDIR/$SESSION_NAME.lttng" |
| 119 | |
| 120 | # This one should succeed |
| 121 | lttng_load "-f -i $CURDIR $SESSION_NAME" |
| 122 | |
| 123 | destroy_lttng_session $SESSION_NAME |
| 124 | } |
| 125 | |
| 126 | start_lttng_sessiond |
| 127 | |
| 128 | TESTS=( |
| 129 | test_basic_load |
| 130 | test_complex_load |
| 131 | test_all_load |
| 132 | test_overwrite |
| 133 | ) |
| 134 | |
| 135 | for fct_test in ${TESTS[@]}; |
| 136 | do |
| 137 | TRACE_PATH=$(mktemp -d) |
| 138 | |
| 139 | ${fct_test} |
| 140 | if [ $? -ne 0 ]; then |
| 141 | break; |
| 142 | fi |
| 143 | # Only delete if successful |
| 144 | rm -rf $TRACE_PATH |
| 145 | done |
| 146 | |
| 147 | stop_lttng_sessiond |