| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2014 Jonathan Rajotte <jonathan.r.julien@gmail.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="Machine interface testing" |
| 19 | |
| 20 | CURDIR=$(dirname $0)/ |
| 21 | TESTDIR=$CURDIR/../../../ |
| 22 | XSD_PATH=$TESTDIR/../src/common/mi_lttng.xsd |
| 23 | SESSIOND_BIN="lttng-sessiond" |
| 24 | RELAYD_BIN="lttng-relayd" |
| 25 | |
| 26 | #Test app for ust event |
| 27 | TESTAPP_PATH="$TESTDIR/utils/testapp" |
| 28 | TESTAPP_NAME="gen-ust-events" |
| 29 | TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME" |
| 30 | NR_USEC_WAIT=10000 |
| 31 | |
| 32 | |
| 33 | #Temp file output |
| 34 | OUTPUT_DIR=$(mktemp -d) |
| 35 | FOO_LOAD_DIR=$(mktemp -d) |
| 36 | OUTPUT_FILE="default.xml" |
| 37 | |
| 38 | #Path to custom xml utilities |
| 39 | XML_VALIDATE="$CURDIR/validate_xml $XSD_PATH" |
| 40 | XML_EXTRACT="$CURDIR/extract_xml" |
| 41 | |
| 42 | XPATH_CMD_OUTPUT="//command/output" |
| 43 | XPATH_COMMAND_SUCCESS="/command/success/text()" |
| 44 | XPATH_SESSION="$XPATH_CMD_OUTPUT/sessions/session" |
| 45 | XPATH_ENABLE_CHANNEL_NAME="$XPATH_CMD_OUTPUT/channels/channel/name/text()" |
| 46 | XPATH_ENABLE_EVENT_SUCCESS="$XPATH_CMD_OUTPUT/events/event/success/text()" |
| 47 | XPATH_DISABLE_EVENT_SUCCESS="$XPATH_CMD_OUTPUT/channel/events/event/success/text()" |
| 48 | XPATH_LIST_DOMAIN="$XPATH_CMD_OUTPUT/sessions/session/domains/domain" |
| 49 | XPATH_LIST_CHANNEL="$XPATH_CMD_OUTPUT/sessions/session/domains/domain/channels/channel" |
| 50 | XPATH_LIST_UST_EVENT="$XPATH_CMD_OUTPUT/domains/domain[./type = 'UST']/pids/pid/events/event" |
| 51 | XPATH_SNAPSHOT_ADD_SNAPSHOT="$XPATH_CMD_OUTPUT/snapshot_action[./name = 'add-output']/output" |
| 52 | XPATH_SNAPSHOT_LIST="$XPATH_CMD_OUTPUT/snapshot_action[./name = 'list-output']/output" |
| 53 | XPATH_SNAPSHOT_DEL="$XPATH_CMD_OUTPUT/snapshot_action[./name = 'del-output']/output" |
| 54 | |
| 55 | DEVNULL=/dev/null 2>&1 |
| 56 | |
| 57 | DIR=$(readlink -f $TESTDIR) |
| 58 | |
| 59 | NUM_TESTS=178 |
| 60 | |
| 61 | source $TESTDIR/utils/utils.sh |
| 62 | |
| 63 | #Overwrite the lttng_bin to get mi output |
| 64 | LTTNG_BIN="lttng --mi xml" |
| 65 | |
| 66 | #Global declaration for simplification |
| 67 | LTTNG=$TESTDIR/../src/bin/lttng/$LTTNG_BIN |
| 68 | |
| 69 | #Overwrite the default output for utils.sh command |
| 70 | |
| 71 | #MUST set TESTDIR before calling those functions |
| 72 | plan_tests $NUM_TESTS |
| 73 | |
| 74 | print_test_banner "$TEST_DESC" |
| 75 | |
| 76 | function extract_xml () |
| 77 | { |
| 78 | local xml=$1 |
| 79 | local xpath=$2 |
| 80 | local __result=$3 |
| 81 | local output |
| 82 | output=$($XML_EXTRACT $xml "$xpath") |
| 83 | ok $? "Extraction of xpath $xpath" |
| 84 | eval $__result="'$output'" |
| 85 | } |
| 86 | |
| 87 | # Arg1 is path to xml file |
| 88 | # Arg2: |
| 89 | # is true if we expected the success element to be false |
| 90 | # else |
| 91 | # passe false |
| 92 | |
| 93 | function is_command_success () |
| 94 | { |
| 95 | local xml=$1 |
| 96 | local expect_false=$2 |
| 97 | |
| 98 | local xpath=$XPATH_COMMAND_SUCCESS |
| 99 | |
| 100 | #Extract the success element |
| 101 | #expect false |
| 102 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 103 | if [[ $expect_false = "true" ]]; then |
| 104 | if [[ $result ]]; then |
| 105 | pass "Mi test: $xml command failed as expected" |
| 106 | else |
| 107 | fail "Mi test: $xml command did not fail as expected" |
| 108 | fi |
| 109 | else |
| 110 | if [[ $result ]]; then |
| 111 | pass "Mi test: $xml command success" |
| 112 | else |
| 113 | fail "Mi test: $xml command failed" |
| 114 | fi |
| 115 | fi |
| 116 | } |
| 117 | |
| 118 | function mi_print_version () |
| 119 | { |
| 120 | local opt=$2 |
| 121 | local output_path=$1 |
| 122 | |
| 123 | $LTTNG version $opt > $1 |
| 124 | ok $? "MI test: Lttng version" |
| 125 | |
| 126 | } |
| 127 | |
| 128 | function test_version () |
| 129 | { |
| 130 | OUTPUT_FILE="version.xml" |
| 131 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 132 | mi_print_version $OUTPUT_DEST |
| 133 | $XML_VALIDATE $OUTPUT_DEST |
| 134 | ok $? "MI test: Version xsd validation" |
| 135 | } |
| 136 | |
| 137 | function test_create_session () |
| 138 | { |
| 139 | local session_name="testSession" |
| 140 | |
| 141 | OUTPUT_FILE="create_session.xml" |
| 142 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 143 | create_lttng_session $session_name $OUTPUT_DIR |
| 144 | $XML_VALIDATE $OUTPUT_DEST |
| 145 | ok $? "MI test: create session xsd validation" |
| 146 | |
| 147 | #try to recreate a session. Expecting it to fail |
| 148 | create_lttng_session $session_name $OUTPUT_DIR true |
| 149 | $XML_VALIDATE $OUTPUT_DEST |
| 150 | ok $? "MI test: expecting fail create session xsd validation" |
| 151 | is_command_success $OUTPUT_DEST true |
| 152 | |
| 153 | OUTPUT_DEST=$DEVNULL |
| 154 | destroy_lttng_session $session_name |
| 155 | } |
| 156 | |
| 157 | function test_destroy_session () |
| 158 | { |
| 159 | local session_name=( |
| 160 | "testSession1" |
| 161 | "testSession2" |
| 162 | "testSession3") |
| 163 | |
| 164 | OUTPUT_FILE="destroy_session.xml" |
| 165 | |
| 166 | #Test build up |
| 167 | OUTPUT_DEST=$DEVNULL |
| 168 | for (( i = 0; i < 3; i++ )); do |
| 169 | create_lttng_session ${session_name[$i]} $OUTPUT_DIR |
| 170 | done |
| 171 | |
| 172 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 173 | destroy_lttng_session ${session_name[0]} |
| 174 | $XML_VALIDATE $OUTPUT_DEST |
| 175 | ok $? "MI test: destroy session ${session_name[0]} xsd validation" |
| 176 | |
| 177 | #Verify that we destroyed the good session |
| 178 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/name/text()" result |
| 179 | test "$result" = "${session_name[0]}" |
| 180 | ok $? "Mi test: deleted session: $result expected: ${session_name[0]}" |
| 181 | |
| 182 | #Destroy all and count:should be 2 |
| 183 | destroy_lttng_sessions |
| 184 | $XML_VALIDATE $OUTPUT_DEST |
| 185 | ok $? "MI test: destroy all session xsd validation" |
| 186 | |
| 187 | #Verify that we destroyed 2 sessions |
| 188 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/name/text()" result |
| 189 | num=$(echo "$result" | wc -l) |
| 190 | test "$num" -eq "2" |
| 191 | ok $? "Mi test: $num / 2 sessions discovered" |
| 192 | |
| 193 | #Verify that if no session is present command fail and mi report it. |
| 194 | destroy_lttng_session ${session_name[0]} 1 |
| 195 | $XML_VALIDATE $OUTPUT_DEST |
| 196 | ok $? "MI test: failing destroy session ${session_name[0]} xsd validation" |
| 197 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 198 | test "$result" = "false" |
| 199 | ok $? "Mi test: destroy command on ${session_name[0]} failed as expected" |
| 200 | |
| 201 | } |
| 202 | |
| 203 | function test_list_sessions () |
| 204 | { |
| 205 | local session_name=( |
| 206 | "testSession1" |
| 207 | "testSession2" |
| 208 | "testSession3") |
| 209 | |
| 210 | OUTPUT_FILE="list_sessions.xml" |
| 211 | |
| 212 | #Test buid up |
| 213 | OUTPUT_DEST=$DEVNULL |
| 214 | for (( i = 0; i < 3; i++ )); do |
| 215 | create_lttng_session ${session_name[$i]} $OUTPUT_DIR |
| 216 | done |
| 217 | |
| 218 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 219 | list_lttng_with_opts |
| 220 | $XML_VALIDATE $OUTPUT_DEST |
| 221 | ok $? "Mi test: list sessions xsd validation" |
| 222 | |
| 223 | #We should have 3 session |
| 224 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/name/text()" result |
| 225 | num=$(echo "$result" | wc -l) |
| 226 | test "$num" -eq "3" |
| 227 | ok $? "Mi test: $num / 3 sessions discovered" |
| 228 | |
| 229 | #Teardown |
| 230 | OUTPUT_DEST=$DEVNULL |
| 231 | destroy_lttng_sessions |
| 232 | } |
| 233 | |
| 234 | function test_ust_channel () |
| 235 | { |
| 236 | local session_name="testsession" |
| 237 | local channel_name=("channelUst0" |
| 238 | "channelUst1" |
| 239 | "channelUst2") |
| 240 | |
| 241 | OUTPUT_FILE="ust_channel.xml" |
| 242 | |
| 243 | #Test buil up |
| 244 | OUTPUT_DEST=$DEVNULL |
| 245 | create_lttng_session $session_name $OUTPUT_DIR |
| 246 | |
| 247 | #Test the enable_channel command |
| 248 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 249 | enable_ust_lttng_channel $session_name ${channel_name[0]} |
| 250 | $XML_VALIDATE $OUTPUT_DEST |
| 251 | ok $? "Mi test: enable ust channel xsd validation" |
| 252 | is_command_success $OUTPUT_DEST false |
| 253 | |
| 254 | #Expect the command to fail |
| 255 | enable_ust_lttng_channel $session_name ${channel_name[0]} true |
| 256 | $XML_VALIDATE $OUTPUT_DEST |
| 257 | ok $? "Mi test: fail enable ust channel xsd validation" |
| 258 | is_command_success $OUTPUT_DEST true |
| 259 | |
| 260 | #Create two ust channel to test multiple disable |
| 261 | for (( i = 1; i < 3; i++ )); do |
| 262 | enable_ust_lttng_channel $session_name ${channel_name[$i]} |
| 263 | done |
| 264 | |
| 265 | #Test the disable_channel command |
| 266 | disable_ust_lttng_channel $session_name ${channel_name[0]} |
| 267 | $XML_VALIDATE $OUTPUT_DEST |
| 268 | ok $? "Mi test: disable ust channel xsd validation" |
| 269 | is_command_success $OUTPUT_DEST false |
| 270 | #Check that we delete the good channel |
| 271 | extract_xml $OUTPUT_DEST $XPATH_ENABLE_CHANNEL_NAME result |
| 272 | test "$result" = "${channel_name[0]}" |
| 273 | ok $? "MI test: ${channel_name[0]} disabled" |
| 274 | |
| 275 | #Test multiple disable_channel; |
| 276 | disable_ust_lttng_channel $session_name ${channel_name[1]},${channel_name[2]} |
| 277 | $XML_VALIDATE $OUTPUT_DEST |
| 278 | ok $? "Mi test: multiple disable ust channel xsd validation" |
| 279 | is_command_success $OUTPUT_DEST false |
| 280 | |
| 281 | #Make sure we have two disabled channel |
| 282 | extract_xml $OUTPUT_DEST $XPATH_ENABLE_CHANNEL_NAME result |
| 283 | local num=$(echo "$result" | wc -l) |
| 284 | test "$num" = "2" |
| 285 | ok $? "Mi test: disabled ust channel $num/2" |
| 286 | |
| 287 | #Teardown |
| 288 | OUTPUT_DEST=$DEVNULL |
| 289 | destroy_lttng_sessions |
| 290 | |
| 291 | } |
| 292 | |
| 293 | function test_ust_lttng_event () |
| 294 | { |
| 295 | local session_name="testSession" |
| 296 | local channel_name="testChannel" |
| 297 | local event=("ev1" "ev2" "ev3") |
| 298 | |
| 299 | OUTPUT_FILE="ust_event.xml" |
| 300 | |
| 301 | #Test build up |
| 302 | OUTPUT_DEST=$DEVNULL |
| 303 | create_lttng_session $session_name $OUTPUT_DIR |
| 304 | enable_ust_lttng_channel $session_name $channel_name |
| 305 | |
| 306 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 307 | #Test the enable event for ust domain |
| 308 | enable_ust_lttng_event $session_name ${event[0]} $channel_name |
| 309 | $XML_VALIDATE $OUTPUT_DEST |
| 310 | ok $? "Mi test: Enable_event for ust domain xsd validation" |
| 311 | is_command_success $OUTPUT_DEST false |
| 312 | |
| 313 | #Try to reenable an enabled event. Should fail |
| 314 | enable_ust_lttng_event $session_name ${event[0]} $channel_name true |
| 315 | $XML_VALIDATE $OUTPUT_DEST |
| 316 | ok $? "Mi test: Fail enable_event for ust domain xsd validation" |
| 317 | is_command_success $OUTPUT_DEST true |
| 318 | |
| 319 | #Enable multiple event including the last one command will fail |
| 320 | #But 2 events should success |
| 321 | |
| 322 | #Nice little hack, create a string ev,ev,ev |
| 323 | #IFS stand for Internal field separator |
| 324 | #Event[*] print all the element inside the array with the IFS in between |
| 325 | concat_event=$( IFS=$','; echo "${event[*]}" ) |
| 326 | |
| 327 | enable_ust_lttng_event $session_name $concat_event $channel_name true |
| 328 | $XML_VALIDATE $OUTPUT_DEST |
| 329 | ok $? "Mi test: Multiple enable ust event with inside fail xsd validation" |
| 330 | |
| 331 | #Check for 2 success = true et 1 false |
| 332 | extract_xml $OUTPUT_DEST $XPATH_ENABLE_EVENT_SUCCESS result |
| 333 | num_ocur=$(grep -o "true" <<< "$result" | wc -l) |
| 334 | test "$num_ocur" -eq "2" |
| 335 | ok $? "Mi test: Enabled event on failing enable command $num_ocur_true/2" |
| 336 | |
| 337 | extract_xml $OUTPUT_DEST $XPATH_ENABLE_EVENT_SUCCESS result |
| 338 | num_ocur=$(grep -o "false" <<< "$result" | wc -l) |
| 339 | test "$num_ocur" -eq "1" |
| 340 | ok $? "Mi test: Enabled event on failing enable command $num_ocur_true/2" |
| 341 | |
| 342 | #Disable the event |
| 343 | disable_ust_lttng_event $session_name ${event[0]} $channel_name |
| 344 | $XML_VALIDATE $OUTPUT_DEST |
| 345 | ok $? "Mi test: Disable ust event xsd validation" |
| 346 | is_command_success $OUTPUT_DEST false |
| 347 | |
| 348 | #Disable the 3 event combined. Should pass |
| 349 | disable_ust_lttng_event $session_name $concat_event $channel_name |
| 350 | $XML_VALIDATE $OUTPUT_DEST |
| 351 | ok $? "Mi test: Disable multiple ust event xsd validation" |
| 352 | is_command_success $OUTPUT_DEST false |
| 353 | |
| 354 | #Make sure we have 3 inner success |
| 355 | extract_xml $OUTPUT_DEST $XPATH_DISABLE_EVENT_SUCCESS result |
| 356 | num_ocur=$(grep -o "true" <<< "$result" | wc -l) |
| 357 | test "$num_ocur" -eq "3" |
| 358 | ok $? "Mi test: Disable multiple ust event success $num_ocur/3" |
| 359 | |
| 360 | #Teardown |
| 361 | OUTPUT_DEST=$DEVNULL |
| 362 | destroy_lttng_sessions |
| 363 | } |
| 364 | |
| 365 | function test_list_channel () |
| 366 | { |
| 367 | local session_name="testSession" |
| 368 | local channel_name="testChannel" |
| 369 | local event=("ev1" "ev2" "ev3") |
| 370 | |
| 371 | OUTPUT_FILE="list_channel.xml" |
| 372 | |
| 373 | #Test buid up |
| 374 | OUTPUT_DEST=$DEVNULL |
| 375 | create_lttng_session $session_name $OUTPUT_DIR |
| 376 | enable_ust_lttng_channel $session_name $channel_name |
| 377 | |
| 378 | #Enable ust and jul events |
| 379 | concat_event=$( IFS=$','; echo "${event[*]}" ) |
| 380 | enable_ust_lttng_event $session_name $concat_event $channel_name |
| 381 | |
| 382 | #Begin testing |
| 383 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 384 | list_lttng_with_opts "$session_name -c $channel_name" |
| 385 | $XML_VALIDATE $OUTPUT_DEST |
| 386 | ok $? "Mi test: list channel xsd validation" |
| 387 | |
| 388 | #Expect 1 domain: UST |
| 389 | extract_xml $OUTPUT_DEST $XPATH_LIST_DOMAIN"/type/text()" result |
| 390 | num=$(echo "$result" | wc -l) |
| 391 | test "$num" -eq "1" |
| 392 | ok $? "Mi test: $num / 1 domains discovered" |
| 393 | |
| 394 | #Expect 1 channel: test |
| 395 | extract_xml $OUTPUT_DEST $XPATH_LIST_CHANNEL"/name/text()" result |
| 396 | num=$(echo "$result" | wc -l) |
| 397 | test "$num" -eq "1" |
| 398 | ok $? "Mi test: $num / 1 channel discovered" |
| 399 | |
| 400 | test "$result" = "$channel_name" |
| 401 | ok $? "Mi test: expected channel: $channel_name found: $result" |
| 402 | |
| 403 | #Add a channel and make sure we have 2 channel now |
| 404 | OUTPUT_DEST=$DEVNULL |
| 405 | enable_ust_lttng_channel $session_name $channel_name"a" |
| 406 | |
| 407 | #Teardown |
| 408 | OUTPUT_DEST=$DEVNULL |
| 409 | destroy_lttng_sessions |
| 410 | } |
| 411 | |
| 412 | function test_list_domain () |
| 413 | { |
| 414 | local session_name="testSession" |
| 415 | local channel_name="testChannel" |
| 416 | local event=("ev1" "ev2" "ev3") |
| 417 | |
| 418 | OUTPUT_FILE="list_domain.xml" |
| 419 | |
| 420 | #Test buid up |
| 421 | OUTPUT_DEST=$DEVNULL |
| 422 | create_lttng_session $session_name $OUTPUT_DIR |
| 423 | enable_ust_lttng_channel $session_name $channel_name |
| 424 | |
| 425 | #Enable ust and jul events |
| 426 | concat_event=$( IFS=$','; echo "${event[*]}" ) |
| 427 | enable_ust_lttng_event $session_name $concat_event $channel_name |
| 428 | enable_jul_lttng_event $session_name $concat_event $channel_name |
| 429 | |
| 430 | #Begin testing |
| 431 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 432 | list_lttng_with_opts "$session_name -d" |
| 433 | $XML_VALIDATE $OUTPUT_DEST |
| 434 | ok $? "Mi test: list domain xsd validation" |
| 435 | |
| 436 | #Expect 2 domain: Jul and UST |
| 437 | extract_xml $OUTPUT_DEST $XPATH_LIST_DOMAIN"/type/text()" result |
| 438 | num=$(echo "$result" | wc -l) |
| 439 | test "$num" -eq "2" |
| 440 | ok $? "Mi test: $num / 2 domains discovered" |
| 441 | |
| 442 | #Test for valid value |
| 443 | if [[ "$result" = *"JUL"* ]]; then |
| 444 | pass "Mi test: domains Jul is present" |
| 445 | else |
| 446 | fail "Mi test: domains Jul is absent" |
| 447 | fi |
| 448 | |
| 449 | if [[ "$result" = *"UST"* ]]; then |
| 450 | pass "Mi test: domains UST is present" |
| 451 | else |
| 452 | fail "Mi test: domains UST is absent" |
| 453 | fi |
| 454 | |
| 455 | #Teardown |
| 456 | OUTPUT_DEST=$DEVNULL |
| 457 | destroy_lttng_sessions |
| 458 | } |
| 459 | |
| 460 | function test_list_session () |
| 461 | { |
| 462 | local session_name="testSession" |
| 463 | local channel_name="testChannel" |
| 464 | local event=("ev1" "ev2" "ev3") |
| 465 | |
| 466 | OUTPUT_FILE="list_session.xml" |
| 467 | |
| 468 | #Test buid up |
| 469 | OUTPUT_DEST=$DEVNULL |
| 470 | create_lttng_session $session_name $OUTPUT_DIR |
| 471 | enable_ust_lttng_channel $session_name $channel_name |
| 472 | |
| 473 | #Enable ust and jul events |
| 474 | concat_event=$( IFS=$','; echo "${event[*]}" ) |
| 475 | enable_ust_lttng_event $session_name $concat_event $channel_name |
| 476 | enable_jul_lttng_event $session_name $concat_event $channel_name |
| 477 | |
| 478 | #Begin testing |
| 479 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 480 | list_lttng_with_opts $session_name |
| 481 | $XML_VALIDATE $OUTPUT_DEST |
| 482 | ok $? "Mi test: list session xsd validation" |
| 483 | |
| 484 | #Expect 2 domain: Jul and UST |
| 485 | extract_xml $OUTPUT_DEST $XPATH_LIST_DOMAIN"/type/text()" result |
| 486 | num=$(echo "$result" | wc -l) |
| 487 | test "$num" -eq "2" |
| 488 | ok $? "Mi test: $num / 2 domains discovered" |
| 489 | |
| 490 | #Expect 2 channel: test and lttng_jul_event |
| 491 | extract_xml $OUTPUT_DEST $XPATH_LIST_CHANNEL"/name/text()" result |
| 492 | num=$(echo "$result" | wc -l) |
| 493 | test "$num" -eq "2" |
| 494 | ok $? "Mi test: $num / 2 channel discovered" |
| 495 | |
| 496 | #Teardown |
| 497 | OUTPUT_DEST=$DEVNULL |
| 498 | destroy_lttng_sessions |
| 499 | } |
| 500 | |
| 501 | function test_list_ust_event () |
| 502 | { |
| 503 | OUTPUT_FILE="list_ust_event.xml" |
| 504 | |
| 505 | #Test buid up |
| 506 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 507 | |
| 508 | #Begin testing |
| 509 | $TESTAPP_BIN $NR_USEC_WAIT & 2>/dev/null |
| 510 | list_lttng_with_opts "-u -f" |
| 511 | $XML_VALIDATE $OUTPUT_DEST |
| 512 | ok $? "Mi test: list ust event xsd validation" |
| 513 | |
| 514 | #Extract events 3 events should be present |
| 515 | extract_xml $OUTPUT_DEST "$XPATH_LIST_UST_EVENT""/name/text()" result |
| 516 | num=$(echo "$result" | wc -l) |
| 517 | test "$num" -eq "3" |
| 518 | ok $? "Mi test: $num / 3 ust events discovered" |
| 519 | |
| 520 | #Extract field from tp:tptest event. Expect 12 |
| 521 | extract_xml $OUTPUT_DEST "$XPATH_LIST_UST_EVENT""[./name = 'tp:tptest']/event_fields/event_field/name/text()" result |
| 522 | num=$(echo "$result" | wc -l) |
| 523 | test "$num" -eq "12" |
| 524 | ok $? "Mi test: $num / 12 ust event fields discovered" |
| 525 | |
| 526 | #Wait for all background processes |
| 527 | wait |
| 528 | } |
| 529 | |
| 530 | function test_start_stop () { |
| 531 | local session_name="testStartStopSession" |
| 532 | local channel_name="startStopChannel" |
| 533 | |
| 534 | OUTPUT_FILE="list_start_stop.xml" |
| 535 | |
| 536 | #Test buid up |
| 537 | OUTPUT_DEST=$DEVNULL |
| 538 | create_lttng_session $session_name $OUTPUT_DIR |
| 539 | |
| 540 | #Test fail command |
| 541 | #No channel enable start command should return element success false |
| 542 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 543 | start_lttng_tracing $session_name 1 |
| 544 | $XML_VALIDATE $OUTPUT_DEST |
| 545 | ok $? "Mi test: failed start xsd validation" |
| 546 | |
| 547 | #Expect a false element |
| 548 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 549 | test "$result" = "false" |
| 550 | ok $? "Mi test: mi report failure on start command as expected" |
| 551 | |
| 552 | #Enable a channel to test success |
| 553 | OUTPUT_DEST=$DEVNULL |
| 554 | enable_ust_lttng_channel $session_name $channel_name |
| 555 | |
| 556 | #Start tracing |
| 557 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 558 | start_lttng_tracing $session_name |
| 559 | $XML_VALIDATE $OUTPUT_DEST |
| 560 | ok $? "Mi test: start xsd validation" |
| 561 | |
| 562 | #Expect a true element |
| 563 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 564 | test "$result" = "true" |
| 565 | ok $? "Mi test: mi report success on start command as expected" |
| 566 | |
| 567 | #Extract session name from xml |
| 568 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/name/text()" result |
| 569 | test "$result" = "$session_name" |
| 570 | ok $? "Mi test: started $session_name" |
| 571 | |
| 572 | #Extract enabled expect true |
| 573 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/enabled/text()" result |
| 574 | test "$result" = "true" |
| 575 | ok $? "Mi test: enabled element : $result expected: true" |
| 576 | |
| 577 | #Test stop command |
| 578 | stop_lttng_tracing $session_name |
| 579 | $XML_VALIDATE $OUTPUT_DEST |
| 580 | ok $? "Mi test: stop xsd validation" |
| 581 | |
| 582 | #Extract session name from xml |
| 583 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/name/text()" result |
| 584 | test "$result" = "$session_name" |
| 585 | ok $? "Mi test: stoped $session_name" |
| 586 | |
| 587 | #Extract enabled expect false |
| 588 | extract_xml $OUTPUT_DEST $XPATH_SESSION"/enabled/text()" result |
| 589 | test "$result" = "false" |
| 590 | ok $? "Mi test: enabled element : $result expected: false" |
| 591 | |
| 592 | #Test failing stop command |
| 593 | stop_lttng_tracing $session_name 1 |
| 594 | $XML_VALIDATE $OUTPUT_DEST |
| 595 | ok $? "Mi test: failed stop xsd validation" |
| 596 | |
| 597 | #Expect a false element |
| 598 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 599 | test "$result" = "false" |
| 600 | ok $? "Mi test: mi report failure on start command as expected" |
| 601 | |
| 602 | #Teardown |
| 603 | OUTPUT_DEST=$DEVNULL |
| 604 | destroy_lttng_sessions |
| 605 | } |
| 606 | |
| 607 | function test_snapshot () { |
| 608 | local session_name="testSnapshotAdd" |
| 609 | local snapshot_path="$OUTPUT_DIR/snapshotoutput" |
| 610 | OUTPUT_FILE="snapshot.xml" |
| 611 | |
| 612 | |
| 613 | #Test buid up |
| 614 | OUTPUT_DEST=$DEVNULL |
| 615 | create_lttng_session_no_output $session_name |
| 616 | |
| 617 | #Test fail command |
| 618 | #No channel enable start command should return element success false |
| 619 | OUTPUT_DEST=$OUTPUT_DIR/$OUTPUT_FILE |
| 620 | lttng_snapshot_add_output $session_name $snapshot_path |
| 621 | $XML_VALIDATE $OUTPUT_DEST |
| 622 | ok $? "Mi test: snapshot xsd validation" |
| 623 | |
| 624 | #Expect a true element |
| 625 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 626 | test "$result" = "true" |
| 627 | ok $? "Mi test: add snapshot is a success" |
| 628 | |
| 629 | #Get data |
| 630 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_ADD_SNAPSHOT""/snapshot/session_name/text()" result |
| 631 | test "$result" = "$session_name" |
| 632 | ok $? "Mi test: added snapshot for: $result expected $session_name" |
| 633 | |
| 634 | #Get name of generated output and id |
| 635 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_ADD_SNAPSHOT""/snapshot/name/text()" snapshot_name |
| 636 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_ADD_SNAPSHOT""/snapshot/id/text()" snapshot_id |
| 637 | |
| 638 | #Test list output |
| 639 | lttng_snapshot_list $session_name |
| 640 | $XML_VALIDATE $OUTPUT_DEST |
| 641 | ok $? "Mi test: snapshot list xsd validation" |
| 642 | |
| 643 | #Expect a true element |
| 644 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 645 | test "$result" = "true" |
| 646 | ok $? "Mi test: add snapshot is a success" |
| 647 | |
| 648 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_LIST""/session[./name ='$session_name']/snapshots/snapshot/name/text()" result |
| 649 | test "$result" = "$snapshot_name" |
| 650 | ok $? "Mi test: snapshot list extracted snapshot: $result expected: $snapshot_name" |
| 651 | |
| 652 | #Test del output |
| 653 | lttng_snapshot_del_output $session_name $snapshot_id |
| 654 | $XML_VALIDATE $OUTPUT_DEST |
| 655 | ok $? "Mi test: snapshot delete xsd validation" |
| 656 | |
| 657 | #Success ? |
| 658 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 659 | test "$result" = "true" |
| 660 | ok $? "Mi test: del snapshot is a success" |
| 661 | |
| 662 | #Test data |
| 663 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_DEL""/snapshot/id/text()" result |
| 664 | test "$result" = "$snapshot_id" |
| 665 | ok $? "Mi test: snapshot del extracted snapshot id: $result expected: $snapshot_id" |
| 666 | |
| 667 | extract_xml $OUTPUT_DEST "$XPATH_SNAPSHOT_DEL""/snapshot/session_name/text()" result |
| 668 | test "$result" = "$session_name" |
| 669 | ok $? "Mi test: snapshot del extracted snapshot id: $result expected: $session_name" |
| 670 | |
| 671 | #Test fail on delete command |
| 672 | lttng_snapshot_del_output $session_name $snapshot_id 1 |
| 673 | $XML_VALIDATE $OUTPUT_DEST |
| 674 | ok $? "Mi test: snapshot delete xsd validation" |
| 675 | |
| 676 | #Success ? |
| 677 | extract_xml $OUTPUT_DEST $XPATH_COMMAND_SUCCESS result |
| 678 | test "$result" = "false" |
| 679 | ok $? "Mi test: del snapshot is a success" |
| 680 | |
| 681 | OUTPUT_DEST=$DEVNULL |
| 682 | destroy_lttng_sessions |
| 683 | } |
| 684 | |
| 685 | start_lttng_sessiond $FOO_LOAD_DIR |
| 686 | TESTS=( |
| 687 | test_version |
| 688 | test_create_session |
| 689 | test_destroy_session |
| 690 | test_list_sessions |
| 691 | test_ust_channel |
| 692 | test_ust_lttng_event |
| 693 | test_list_channel |
| 694 | test_list_domain |
| 695 | test_list_session |
| 696 | test_list_ust_event |
| 697 | test_start_stop |
| 698 | test_snapshot |
| 699 | ) |
| 700 | |
| 701 | |
| 702 | echo $OUTPUT_DIR |
| 703 | for fct_test in ${TESTS[@]}; |
| 704 | do |
| 705 | ${fct_test} |
| 706 | if [ $? -ne 0 ]; then |
| 707 | break; |
| 708 | fi |
| 709 | done |
| 710 | rm -rf $OUTPUT_DIR |
| 711 | |
| 712 | OUTPUT_DEST=/dev/null 2>&1 |
| 713 | stop_lttng_sessiond |