tests/regression/tools/base-path/test_ust

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2019 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   4 #
   5 # SPDX-License-Identifier: LGPL-2.1-only
   6
   7 TEST_DESC="Streaming Base Path Override - User space tracing"
   8
   9 CURDIR=$(dirname "$0")/
  10 TESTDIR=$CURDIR/../../..
  11 TESTAPP_PATH="$TESTDIR/utils/testapp"
  12 TESTAPP_NAME="gen-ust-events"
  13 TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME"
  14 EVENT_NAME="tp:tptest"
  15
  16 TRACE_PATH=$(mktemp -d)
  17
  18 NUM_TESTS=37
  19
  20 source "$TESTDIR/utils/utils.sh"
  21
  22 if [ ! -x "$TESTAPP_BIN" ]; then
  23         BAIL_OUT "No UST events binary detected."
  24 fi
  25
  26 function ust_app_stream_base_path ()
  27 {
  28         local session_name="ust_app_stream_base_path"
  29         local base_path="my/custom/path1"
  30
  31         diag "Test base path override for trace streaming"
  32         create_lttng_session_uri $session_name net://localhost/$base_path
  33         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  34
  35         start_lttng_tracing_ok $session_name
  36
  37         $TESTAPP_BIN > /dev/null 2>&1
  38
  39         stop_lttng_tracing_ok $session_name
  40         destroy_lttng_session_ok $session_name
  41
  42         # validate test
  43         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
  44                 # only delete if successful
  45                 rm -rf "$TRACE_PATH"
  46         fi
  47 }
  48
  49 function ust_app_snapshot_create_base_path ()
  50 {
  51         local session_name="ust_app_snapshot_create_base_path"
  52         local base_path="my/custom/path2"
  53
  54         diag "Test base path override for remote trace snapshot (URI on create)"
  55         create_lttng_session_uri $session_name net://localhost/$base_path \
  56                         --snapshot
  57         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  58
  59         start_lttng_tracing_ok $session_name
  60
  61         $TESTAPP_BIN > /dev/null 2>&1
  62
  63         stop_lttng_tracing_ok $session_name
  64
  65         lttng_snapshot_record $session_name
  66
  67         destroy_lttng_session_ok $session_name
  68
  69         # validate test
  70         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
  71                 # only delete if successful
  72                 rm -rf "$TRACE_PATH"
  73         fi
  74 }
  75
  76 function ust_app_snapshot_base_path ()
  77 {
  78         local session_name="ust_app_snapshot_base_path"
  79         local base_path="my/custom/path3"
  80
  81         diag "Test base path override for remote trace snapshot (URI on snapshot)"
  82         create_lttng_session_no_output $session_name --snapshot
  83         enable_ust_lttng_event_ok $session_name $EVENT_NAME
  84
  85         start_lttng_tracing_ok $session_name
  86
  87         $TESTAPP_BIN > /dev/null 2>&1
  88
  89         stop_lttng_tracing_ok $session_name
  90
  91         lttng_snapshot_record $session_name net://localhost/$base_path
  92
  93         destroy_lttng_session_ok $session_name
  94
  95         # validate test
  96         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
  97                 # only delete if successful
  98                 rm -rf "$TRACE_PATH"
  99         fi
 100 }
 101
 102 function ust_app_snapshot_add_output_base_path ()
 103 {
 104         local session_name="ust_app_snapshot_add_output_base_path"
 105         local base_path="my/custom/path4"
 106
 107         diag "Test base path override for remote trace snapshot (URI on add-output)"
 108         create_lttng_session_no_output $session_name --snapshot
 109         enable_ust_lttng_event_ok $session_name $EVENT_NAME
 110
 111         start_lttng_tracing_ok $session_name
 112
 113         $TESTAPP_BIN > /dev/null 2>&1
 114
 115         stop_lttng_tracing_ok $session_name
 116
 117         lttng_snapshot_add_output_ok $session_name net://localhost/$base_path
 118         lttng_snapshot_record $session_name
 119
 120         destroy_lttng_session_ok $session_name
 121
 122         # validate test
 123         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
 124                 # only delete if successful
 125                 rm -rf "$TRACE_PATH"
 126         fi
 127 }
 128
 129 function ust_app_stream_base_path_via_load ()
 130 {
 131         local session_name="load-stream-extra-path"
 132         local base_path="my/custom/path5"
 133
 134         diag "Test base path override for trace streaming using lttng load"
 135         lttng_load_ok "-i $CURDIR/$session_name.lttng"
 136         start_lttng_tracing_ok $session_name
 137
 138         $TESTAPP_BIN > /dev/null 2>&1
 139
 140         stop_lttng_tracing_ok $session_name
 141         destroy_lttng_session_ok $session_name
 142
 143         # validate test
 144         if validate_trace $EVENT_NAME "$TRACE_PATH/$HOSTNAME/$base_path"; then
 145                 # only delete if successful
 146                 rm -rf "$TRACE_PATH"
 147         fi
 148 }
 149
 150 plan_tests $NUM_TESTS
 151
 152 print_test_banner "$TEST_DESC"
 153
 154 start_lttng_relayd "-o $TRACE_PATH"
 155 start_lttng_sessiond
 156
 157 tests=( ust_app_stream_base_path
 158         ust_app_snapshot_create_base_path
 159         ust_app_snapshot_base_path
 160         ust_app_snapshot_add_output_base_path
 161         ust_app_stream_base_path_via_load
 162 )
 163 for fct_test in "${tests[@]}";
 164 do
 165         ${fct_test}
 166 done
 167
 168 stop_lttng_sessiond
 169 stop_lttng_relayd