tests/regression/tools/base-path/test_ust

   1 #!/bin/bash
   2 #
   3 # Copyright (C) - 2019 Mathieu Desnoyers <mathieu.desnoyers@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 TEST_DESC="Streaming Base Path Override - User space tracing"
  18
  19 CURDIR=$(dirname "$0")/
  20 TESTDIR=$CURDIR/../../..
  21 TESTAPP_PATH="$TESTDIR/utils/testapp"
  22 TESTAPP_NAME="gen-ust-events"
  23 TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME"
  24 EVENT_NAME="tp:tptest"
  25
  26 TRACE_PATH=$(mktemp -d)
  27
  28 NUM_TESTS=37
  29
  30 source "$TESTDIR/utils/utils.sh"
  31
  32 if [ ! -x "$TESTAPP_BIN" ]; then
  33         BAIL_OUT "No UST events binary detected."
  34 fi
  35
  36 function ust_app_stream_base_path ()
  37 {
  38         local session_name="ust_app_stream_base_path"
  39         local base_path="my/custom/path1"
  40
  41         diag "Test base path override for trace streaming"
  42         create_lttng_session_uri $session_name net://localhost/$base_path
  43         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  44
  45         start_lttng_tracing_ok $session_name
  46
  47         $TESTAPP_BIN > /dev/null 2>&1
  48
  49         stop_lttng_tracing_ok $session_name
  50         destroy_lttng_session_ok $session_name
  51
  52         # validate test
  53         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
  54                 # only delete if successful
  55                 rm -rf "$TRACE_PATH"
  56         fi
  57 }
  58
  59 function ust_app_snapshot_create_base_path ()
  60 {
  61         local session_name="ust_app_snapshot_create_base_path"
  62         local base_path="my/custom/path2"
  63
  64         diag "Test base path override for remote trace snapshot (URI on create)"
  65         create_lttng_session_uri $session_name net://localhost/$base_path \
  66                         --snapshot
  67         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  68
  69         start_lttng_tracing_ok $session_name
  70
  71         $TESTAPP_BIN > /dev/null 2>&1
  72
  73         stop_lttng_tracing_ok $session_name
  74
  75         lttng_snapshot_record $session_name
  76
  77         destroy_lttng_session_ok $session_name
  78
  79         # validate test
  80         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
  81                 # only delete if successful
  82                 rm -rf "$TRACE_PATH"
  83         fi
  84 }
  85
  86 function ust_app_snapshot_base_path ()
  87 {
  88         local session_name="ust_app_snapshot_base_path"
  89         local base_path="my/custom/path3"
  90
  91         diag "Test base path override for remote trace snapshot (URI on snapshot)"
  92         create_lttng_session_no_output $session_name --snapshot
  93         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  94
  95         start_lttng_tracing_ok $session_name
  96
  97         $TESTAPP_BIN > /dev/null 2>&1
  98
  99         stop_lttng_tracing_ok $session_name
 100
 101         lttng_snapshot_record $session_name net://localhost/$base_path
 102
 103         destroy_lttng_session_ok $session_name
 104
 105         # validate test
 106         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
 107                 # only delete if successful
 108                 rm -rf "$TRACE_PATH"
 109         fi
 110 }
 111
 112 function ust_app_snapshot_add_output_base_path ()
 113 {
 114         local session_name="ust_app_snapshot_add_output_base_path"
 115         local base_path="my/custom/path4"
 116
 117         diag "Test base path override for remote trace snapshot (URI on add-output)"
 118         create_lttng_session_no_output $session_name --snapshot
 119         enable_ust_lttng_event_ok $session_name $EVENT_NAME
 120
 121         start_lttng_tracing_ok $session_name
 122
 123         $TESTAPP_BIN > /dev/null 2>&1
 124
 125         stop_lttng_tracing_ok $session_name
 126
 127         lttng_snapshot_add_output_ok $session_name net://localhost/$base_path
 128         lttng_snapshot_record $session_name
 129
 130         destroy_lttng_session_ok $session_name
 131
 132         # validate test
 133         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
 134                 # only delete if successful
 135                 rm -rf "$TRACE_PATH"
 136         fi
 137 }
 138
 139 function ust_app_stream_base_path_via_load ()
 140 {
 141         local session_name="load-stream-extra-path"
 142         local base_path="my/custom/path5"
 143
 144         diag "Test base path override for trace streaming using lttng load"
 145         lttng_load_ok "-i $CURDIR/$session_name.lttng"
 146         start_lttng_tracing_ok $session_name
 147
 148         $TESTAPP_BIN > /dev/null 2>&1
 149
 150         stop_lttng_tracing_ok $session_name
 151         destroy_lttng_session_ok $session_name
 152
 153         # validate test
 154         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
 155                 # only delete if successful
 156                 rm -rf "$TRACE_PATH"
 157         fi
 158 }
 159
 160 plan_tests $NUM_TESTS
 161
 162 print_test_banner "$TEST_DESC"
 163
 164 start_lttng_relayd "-o $TRACE_PATH"
 165 start_lttng_sessiond
 166
 167 tests=( ust_app_stream_base_path
 168         ust_app_snapshot_create_base_path
 169         ust_app_snapshot_base_path
 170         ust_app_snapshot_add_output_base_path
 171         ust_app_stream_base_path_via_load
 172 )
 173 for fct_test in "${tests[@]}";
 174 do
 175         ${fct_test}
 176 done
 177
 178 stop_lttng_sessiond
 179 stop_lttng_relayd