tests/regression/tools/trigger/test_add_trigger_cli

   1 #!/bin/bash
   2 #
   3 # Copyright (C) - 2020 EfficiOS, inc
   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 the `lttng add-trigger` command line interface.
  19
  20 CURDIR="$(dirname "$0")"
  21 TESTDIR="$CURDIR/../../.."
  22
  23 # shellcheck source=../../../utils/utils.sh
  24 source "$TESTDIR/utils/utils.sh"
  25
  26 plan_tests 286
  27
  28 FULL_LTTNG_BIN="${TESTDIR}/../src/bin/lttng/${LTTNG_BIN}"
  29
  30 # shellcheck disable=SC2119
  31 start_lttng_sessiond_notap
  32
  33 tmp_stdout=$(mktemp --tmpdir -t test_parse_cli_trigger_stdout.XXXXXX)
  34 tmp_stderr=$(mktemp --tmpdir -t test_parse_cli_trigger_stderr.XXXXXX)
  35 uprobe_elf_binary="${TESTDIR}/utils/testapp/userspace-probe-elf-binary/.libs/userspace-probe-elf-binary"
  36
  37 if [ "$(id -u)" == "0" ]; then
  38         ist_root=1
  39 else
  40         ist_root=0
  41 fi
  42
  43 function test_success ()
  44 {
  45         local test_name="$1"
  46         shift
  47
  48         diag "${FULL_LTTNG_BIN} add-trigger $*"
  49         set -x
  50         "${FULL_LTTNG_BIN}" add-trigger "$@" > "${tmp_stdout}" 2> "${tmp_stderr}"
  51         ok $? "${test_name}: exit code is 0"
  52         set +x
  53
  54         diff -u "${tmp_stdout}" <(echo "Trigger registered successfully.")
  55         ok $? "${test_name}: expected stdout"
  56
  57         diff -u "${tmp_stderr}" /dev/null
  58         ok $? "${test_name}: expected stderr"
  59 }
  60
  61 function test_failure ()
  62 {
  63         local test_name="$1"
  64         local error_msg="$2"
  65
  66         shift 2
  67
  68         diag "${FULL_LTTNG_BIN} add-trigger $*"
  69         "${FULL_LTTNG_BIN}" add-trigger "$@" > "${tmp_stdout}" 2> "${tmp_stderr}"
  70         isnt $? 0 "${test_name}: exit code is not 0"
  71
  72         diff -u "${tmp_stdout}" /dev/null
  73         ok $? "${test_name}: expected stdout"
  74
  75         diff -u "${tmp_stderr}" <(echo "${error_msg}")
  76         ok $? "${test_name}: expected stderr"
  77 }
  78
  79 function test_mi ()
  80 {
  81         local tmp_stdout_raw
  82         local tmp_expected_stdout
  83
  84         # Concretely the code used to serialize a trigger object is the same as
  85         # the one used by the list command. Here we simply validate that a
  86         # simple trigger is correctly generated.
  87
  88         tmp_stdout_raw=$(mktemp --tmpdir -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX")
  89         tmp_expected_stdout=$(mktemp --tmpdir -t "tmp.${FUNCNAME[0]}_expected_stdout.XXXXXX")
  90
  91         diag "${FULL_LTTNG_BIN} --mi=xml add-trigger"
  92
  93         cat > "${tmp_expected_stdout}" <<- EOF
  94         <?xml version="1.0" encoding="UTF-8"?>
  95         <command xmlns="https://lttng.org/xml/ns/lttng-mi" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://lttng.org/xml/ns/lttng-mi https://lttng.org/xml/schemas/lttng-mi/4/lttng-mi-4.0.xsd" schemaVersion="4.0">
  96           <name>add-trigger</name>
  97           <output>
  98             <trigger>
  99               <name>mi_hohoho</name>
 100               <owner_uid>${UID}</owner_uid>
 101               <condition>
 102                 <condition_event_rule_matches>
 103                   <event_rule>
 104                     <event_rule_user_tracepoint>
 105                       <name_pattern>some-event-id</name_pattern>
 106                     </event_rule_user_tracepoint>
 107                   </event_rule>
 108                   <capture_descriptors/>
 109                 </condition_event_rule_matches>
 110               </condition>
 111               <action>
 112                 <action_list>
 113                   <action>
 114                     <action_notify>
 115                       <rate_policy>
 116                         <rate_policy_every_n>
 117                           <interval>1</interval>
 118                         </rate_policy_every_n>
 119                       </rate_policy>
 120                     </action_notify>
 121                   </action>
 122                 </action_list>
 123               </action>
 124             </trigger>
 125           </output>
 126           <success>true</success>
 127         </command>
 128         EOF
 129
 130         "${FULL_LTTNG_BIN}" --mi xml add-trigger --name mi_hohoho \
 131                 --condition event-rule-matches --name=some-event-id --type=user \
 132                 --action notify > "${tmp_stdout_raw}" 2> "${tmp_stderr}"
 133
 134         ok $? "add-trigger mi: exit code is 0"
 135
 136         # Pretty-fy xml before further test.
 137         $XML_PRETTY_BIN < "${tmp_stdout_raw}" > "${tmp_stdout}"
 138
 139         $XML_VALIDATE_BIN "${MI_XSD_PATH}" "${tmp_stdout}"
 140         ok $? "add-trigger mi is valid"
 141
 142         diff -u "${tmp_expected_stdout}" "${tmp_stdout}"
 143         ok $? "mi: expected stdout"
 144
 145         diff -u "${tmp_stderr}" /dev/null
 146         ok $? "mi: expected stderr"
 147
 148         rm -f "${tmp_stdout_raw}"
 149 }
 150
 151 # top-level options
 152 test_success "explicit name" \
 153         --name hohoho \
 154         --condition event-rule-matches --name=some-event-id --type=user \
 155         --action notify
 156
 157 # `--condition event-rule-matches` successes
 158 test_success "--condition event-rule-matches some-event --type=user" \
 159         --condition event-rule-matches --name=some-event --type=user \
 160         --action notify
 161
 162 test_success "--condition event-rule-matches --type=user" \
 163         --condition event-rule-matches --type=user \
 164         --action notify
 165
 166 test_success "notify action polices" \
 167         --condition event-rule-matches --type=user --name=test-rate-policy \
 168         --action notify \
 169         --rate-policy=every:55 \
 170         --action notify \
 171         --rate-policy=once-after:55
 172
 173 test_success "start session action polices" \
 174         --condition event-rule-matches --type=user --name=test-rate-policy \
 175         --action start-session my_session \
 176         --rate-policy=every:55 \
 177         --action start-session my_session \
 178         --rate-policy=once-after:55
 179
 180 test_success "stop session action polices" \
 181         --condition event-rule-matches --type=user --name=test-rate-policy \
 182         --action stop-session my_session \
 183         --rate-policy=every:55 \
 184         --action stop-session my_session \
 185         --rate-policy=once-after:55
 186
 187 test_success "snapshot session action polices" \
 188         --condition event-rule-matches --type=user --name=test-rate-policy \
 189         --action snapshot-session my_session \
 190         --rate-policy=every:55 \
 191         --action snapshot-session my_session \
 192         --rate-policy=once-after:55
 193
 194 test_success "rotate session action polices" \
 195         --condition event-rule-matches --type=user --name=test-rate-policy \
 196         --action rotate-session my_session \
 197         --rate-policy=every:55 \
 198         --action rotate-session my_session \
 199         --rate-policy=once-after:55
 200
 201 test_success "--log-level single level" \
 202         --condition event-rule-matches --type=user --log-level=INFO \
 203         --action notify
 204
 205 test_success "--log-level range open max" \
 206         --condition event-rule-matches --type=user --log-level=INFO.. \
 207         --action notify
 208
 209 test_success "--log-level range any" \
 210         --condition event-rule-matches --type=user --log-level=.. \
 211         --action notify
 212
 213 test_success "--exclude-name one" \
 214         --condition event-rule-matches --type=user --name='bernard*' --exclude-name=bernard-lermite \
 215         --action notify
 216
 217 test_success "--exclude-name two" \
 218         --condition event-rule-matches --type=user --name='jean-*' --exclude-name jean-chretien -x jean-charest \
 219         --action notify
 220
 221 skip $ist_root "non-root user: skipping kprobe tests" 18 || {
 222         for type in kprobe kernel:kprobe; do
 223                 test_success "--condition event-rule-matches probe by symbol" \
 224                         --condition event-rule-matches --type=$type --location=lttng_channel_enable --event-name=my_channel_enable \
 225                         --action notify
 226
 227                 channel_enable_addr=$(grep ' t lttng_channel_enable\s\[lttng_tracer\]$' /proc/kallsyms | cut -f 1 -d ' ')
 228                 channel_disable_addr=$(grep ' t lttng_channel_disable\s\[lttng_tracer\]$' /proc/kallsyms | cut -f 1 -d ' ')
 229
 230                 # We need to find a valid offset.
 231                 base_symbol=""
 232                 offset=0
 233                 if [[ 0x$channel_enable_addr -lt 0x$channel_disable_addr ]]; then
 234                         base_symbol="lttng_channel_enable"
 235                         offset=$(( 0x$channel_disable_addr - 0x$channel_enable_addr ))
 236                 else
 237                         base_symbol="lttng_channel_disable"
 238                         offset=$(( 0x$channel_enable_addr - 0x$channel_disable_addr ))
 239                 fi
 240
 241                 offset_hex="0x$(printf '%x' $offset)"
 242
 243                 test_success "--condition event-rule-matches probe by symbol with offset" \
 244                         --condition event-rule-matches --type=$type --location="${base_symbol}+${offset_hex}" --event-name=my_$base_symbol \
 245                         --action notify
 246
 247                 test_success "--condition event-rule-matches probe by address" \
 248                         --condition event-rule-matches --type=$type --location="0x${channel_enable_addr}" --event-name=my_channel_enable \
 249                         --action notify
 250         done
 251 }
 252
 253 skip $ist_root "non-root user: skipping uprobe tests" 6 || {
 254         test_success "--condition event-rule-matches uprobe" \
 255                 --condition event-rule-matches --type=kernel:uprobe --location=${uprobe_elf_binary}:test_function --event-name=ma-probe \
 256                 --action notify
 257
 258         test_success "--condition event-rule-matches uprobe with elf prefix" \
 259                 --condition event-rule-matches --type=kernel:uprobe --location=elf:${uprobe_elf_binary}:test_function --event-name=ma-probe-2 \
 260                 --action notify
 261 }
 262
 263 skip $ist_root "non-root user: skipping syscall tests" 30 || {
 264         test_success "--condition event-rule-matches one syscall" \
 265                 --condition event-rule-matches --type=syscall --name=open \
 266                 --action notify
 267
 268         test_success "--condition event-rule-matches all syscalls" \
 269                 --condition event-rule-matches --type=syscall \
 270                 --action notify
 271
 272         test_success "--condition event-rule-matches one syscall with filter" \
 273                 --condition event-rule-matches --type=syscall --filter 'a > 2' --name=open \
 274                 --action notify
 275         test_success "--condition event-rule-matches one syscall:entry" \
 276                 --condition event-rule-matches --type=syscall:entry --name=open \
 277                 --action notify
 278         test_success "--condition event-rule-matches one syscall:exit" \
 279                 --condition event-rule-matches --type=syscall:exit --name=open \
 280                 --action notify
 281         test_success "--condition event-rule-matches one syscall:entry-exit" \
 282                 --condition event-rule-matches --type=syscall:entry+exit --name=open \
 283                 --action notify
 284
 285         # Same thing but with "kernel:syscall" type instead:
 286         test_success "--condition event-rule-matches one syscall" \
 287                 --condition event-rule-matches --type=kernel:syscall --name=open \
 288                 --action notify
 289
 290         test_success "--condition event-rule-matches one kernel:syscall:entry" \
 291                 --condition event-rule-matches --type=kernel:syscall:entry --name=open \
 292                 --action notify
 293         test_success "--condition event-rule-matches one kernel:syscall:exit" \
 294                 --condition event-rule-matches --type=kernel:syscall:exit --name=open \
 295                 --action notify
 296         test_success "--condition event-rule-matches one kernel:syscall:entry-exit" \
 297                 --condition event-rule-matches --type=kernel:syscall:entry+exit --name=open \
 298                 --action notify
 299
 300 }
 301
 302 # `--action notify` successes
 303 test_success "--action notify" \
 304         --condition event-rule-matches --type=user \
 305         --action notify
 306
 307 test_success "--action notify --capture foo" \
 308         --condition event-rule-matches --type=user \
 309         --capture foo --action notify
 310
 311 test_success "--action notify --capture foo[2]" \
 312         --condition event-rule-matches --type=user \
 313         --capture 'foo[2]' --action notify
 314
 315 test_success '--action notify --capture $ctx.foo' \
 316         --condition event-rule-matches --type=user \
 317         --capture '$ctx.foo' --action notify
 318
 319 test_success '--action notify --capture $ctx.foo[2]' \
 320         --condition event-rule-matches --type=user \
 321         --capture '$ctx.foo[2]' --action notify
 322
 323 test_success '--action notify --capture $app.prov:type' \
 324         --condition event-rule-matches --type=user \
 325         --capture '$app.prov:type' --action notify
 326
 327 test_success '--action notify --capture $app.prov:type[2]' \
 328         --condition event-rule-matches --type=user \
 329         --capture '$app.prov:type[2]' --action notify
 330
 331 test_success '--action notify multiple captures' \
 332         --condition event-rule-matches --type=user \
 333         --capture foo --capture '$app.hello:world' --action notify
 334
 335 # `--action start-session` successes
 336 test_success "--action start-session" \
 337         --condition event-rule-matches --type=user \
 338         --action start-session ze-session
 339
 340 # `--action stop-session` successes
 341 test_success "--action stop-session foo" \
 342         --condition event-rule-matches --type=user \
 343         --action stop-session ze-session
 344
 345 # `--action rotate-session` successes
 346 test_success "--action rotate-session foo" \
 347         --condition event-rule-matches --type=user \
 348         --action rotate-session ze-session
 349
 350 # `--action snapshot-session` successes
 351 test_success "--action snapshot-session foo" \
 352         --condition event-rule-matches --type=user \
 353         --action snapshot-session ze-session
 354
 355 test_success "--action snapshot-session with file URI" \
 356         --condition event-rule-matches --type=user \
 357         --action snapshot-session ze-session --path /hello
 358
 359 test_success "--action snapshot-session with net URI" \
 360         --condition event-rule-matches --type=user \
 361         --action snapshot-session ze-session --url net://1.2.3.4
 362
 363 test_success "--action snapshot-session with ctrl/data URIs" \
 364         --condition event-rule-matches --type=user \
 365         --action snapshot-session ze-session --ctrl-url=tcp://1.2.3.4:1234 --data-url=tcp://1.2.3.4:1235
 366
 367 # top-level failures
 368 test_failure "no args" "Error: Missing --condition."
 369
 370 test_failure "unknown option" \
 371         "Error: Unknown option \`--hello\`" \
 372         --hello
 373
 374 test_failure "missing --action" \
 375         "Error: Need at least one --action." \
 376         --condition event-rule-matches --type=user
 377
 378 test_failure "two --condition" \
 379         "Error: A --condition was already given." \
 380         --condition event-rule-matches --name=aaa --type=user \
 381         --condition event-rule-matches --name=bbb --type=user \
 382         --action notify
 383
 384 test_failure "missing argument to --name" \
 385         "Error: While parsing argument #1 (\`--name\`): Missing required argument for option \`--name\`" \
 386         --name
 387
 388 for cmd in rate-policy=once-after rate-policy=every; do
 389         test_failure "missing argument to --${cmd}" \
 390                 "Error: Rate policy format is invalid." \
 391                 --condition event-rule-matches --type=user --action notify \
 392                 --${cmd}
 393
 394         test_failure "invalid argument to --${cmd}: non-digit character" \
 395                 "Error: Failed to parse rate policy value \`123bob\` as an integer." \
 396                 --condition event-rule-matches --type=user --action notify \
 397                 --${cmd}:123bob
 398
 399         test_failure "invalid argument to --${cmd}: empty string" \
 400                 "Error: Failed to parse rate policy value \`\` as an integer." \
 401                 --condition event-rule-matches --type=user --action notify \
 402                 --${cmd}":"
 403 done
 404
 405 test_failure "invalid argument to --rate-policy: unknown policy type" \
 406         "Error: Rate policy type \`bob\` unknown." \
 407         --condition event-rule-matches --type=user --action notify \
 408         --rate-policy=bob:123
 409
 410 # `--condition` failures
 411 test_failure "missing args after --condition" \
 412         "Error: While parsing argument #1 (\`--condition\`): Missing required argument for option \`--condition\`" \
 413         --condition
 414 test_failure "unknown --condition" \
 415         "Error: Unknown condition name 'zoofest'" \
 416         --condition zoofest
 417
 418 # `--condition event-rule-matches` failures
 419 test_failure "missing args after --condition event-rule-matches" \
 420         "Error: Need at least one --action." \
 421         --condition event-rule-matches
 422
 423 test_failure "extra args after --condition event-rule-matches" \
 424         "Error: Unexpected argument 'bozo'" \
 425         --condition event-rule-matches --type=user bozo
 426
 427 test_failure "--log-level unknown level" \
 428         "Error: Failed to parse log level string \`FOO\`." \
 429         --condition event-rule-matches --type=user --log-level=FOO
 430
 431 for type in kprobe kernel:kprobe; do
 432         test_failure "--condition event-rule-matches: --name with --type=$type" \
 433                 "Error: Can't use --name with kernel kprobe event rules." \
 434                 --condition event-rule-matches --type=$type --location=do_sys_open --name='hello'
 435 done
 436
 437 test_failure "--condition event-rule-matches: --location with user tracepoint event rule" \
 438         "Error: Can't use --location with user tracepoint event rules." \
 439         --condition event-rule-matches --type=user --location='hello'
 440
 441 test_failure "--condition event-rule-matches: --event-name with user tracepoint event rule" \
 442         "Error: Can't use --event-name with user tracepoint event rules." \
 443         --condition event-rule-matches --type=user --event-name='hello'
 444
 445 test_failure "--condition event-rule-matches: extra argument with --type=kernel:uprobe" \
 446         "Error: Unexpected argument 'hello'" \
 447         --condition event-rule-matches --type=$type --location=${uprobe_elf_binary}:test_failure hello
 448
 449 test_failure "--condition event-rule-matches: extra argument with --type=syscall" \
 450         "Error: Unexpected argument 'open'" \
 451         --condition event-rule-matches --type=syscall open
 452
 453 test_failure "--condition event-rule-matches: --type=syscall:nope" \
 454         "Error: Failed to parse syscall type 'syscall:nope'." \
 455         --condition event-rule-matches --type=syscall:nope \
 456         --name=open
 457
 458 test_failure "--exclude-name with non-glob name" \
 459         "Error: Event jean: Exclusions can only be used with a globbing pattern" \
 460         --condition event-rule-matches --type=user --name='jean' --exclude-name jean-chretien \
 461         --action notify
 462
 463 test_failure "--condition event-rule-matches --capture: missing argument (end of arg list)" \
 464         'Error: While parsing argument #2 (`--capture`): Missing required argument for option `--capture`' \
 465         --action notify \
 466         --condition event-rule-matches --type=user --capture
 467
 468 test_failure "--condition event-rule-matches --capture: missing argument (before another option)" \
 469         'Error: While parsing expression `--action`: Unary operators are not allowed in capture expressions.' \
 470         --condition event-rule-matches --type=user --capture \
 471         --action notify \
 472
 473 test_failure "--condition event-rule-matches --capture: binary operator" \
 474         'Error: While parsing expression `foo == 2`: Binary operators are not allowed in capture expressions.' \
 475         --condition event-rule-matches --type=user \
 476         --capture 'foo == 2' --action notify
 477
 478 test_failure "--condition event-rule-matches --capture: unary operator" \
 479         'Error: While parsing expression `!foo`: Unary operators are not allowed in capture expressions.' \
 480         --condition event-rule-matches --type=user \
 481         --capture '!foo' --action notify
 482
 483 test_failure "--condition event-rule-matches --capture: logical operator" \
 484         'Error: While parsing expression `foo || bar`: Logical operators are not allowed in capture expressions.' \
 485         --condition event-rule-matches --type=user \
 486         --capture 'foo || bar' --action notify
 487
 488 test_failure "--condition event-rule-matches --capture: accessing a sub-field" \
 489         'Error: While parsing expression `foo.bar`: Capturing subfields is not supported.' \
 490         --condition event-rule-matches --type=user \
 491         --capture 'foo.bar' --action notify
 492
 493 test_failure "--condition event-rule-matches --capture: accessing the sub-field of an array element" \
 494         'Error: While parsing expression `foo[3].bar`: Capturing subfields is not supported.' \
 495         --condition event-rule-matches --type=user \
 496         --capture 'foo[3].bar' --action notify
 497
 498 test_failure "--condition event-rule-matches --capture: missing colon in app-specific context field" \
 499         'Error: Invalid app-specific context field name: missing colon in `foo`.' \
 500         --condition event-rule-matches --type=user \
 501         --capture '$app.foo' --action notify
 502
 503 test_failure "--condition event-rule-matches --capture: missing colon in app-specific context field" \
 504         'Error: Invalid app-specific context field name: missing type name after colon in `foo:`.' \
 505         --condition event-rule-matches --type=user \
 506         --capture '$app.foo:' --action notify
 507
 508 # `--action` failures
 509 test_failure "missing args after --action" \
 510         "Error: While parsing argument #1 (\`--action\`): Missing required argument for option \`--action\`" \
 511         --condition event-rule-matches --type=user \
 512         --action
 513
 514 # `--action notify` failures
 515 test_failure "extra arg after --action notify" \
 516         "Error: Unexpected argument \`bob\`." \
 517         --condition event-rule-matches --type=user \
 518         --action notify bob
 519
 520 # `--action start-session` failures
 521 test_failure "missing arg after --action start-session" \
 522         "Error: Missing session name." \
 523         --condition event-rule-matches --type=user \
 524         --action start-session
 525 test_failure "extra arg after --action start-session" \
 526         "Error: Unexpected argument \`bob\`." \
 527         --condition event-rule-matches --type=user \
 528         --action start-session ze-session bob
 529
 530 # `--action stop-session` failures
 531 test_failure "missing arg after --action stop-session" \
 532         "Error: Missing session name." \
 533         --condition event-rule-matches --type=user \
 534         --action stop-session
 535 test_failure "extra arg after --action stop-session" \
 536         "Error: Unexpected argument \`bob\`." \
 537         --condition event-rule-matches --type=user \
 538         --action stop-session ze-session bob
 539
 540 # `--action rotate-session` failures
 541 test_failure "missing arg after --action rotate-session" \
 542         "Error: Missing session name." \
 543         --condition event-rule-matches --type=user \
 544         --action rotate-session
 545 test_failure "extra arg after --action rotate-session" \
 546         "Error: Unexpected argument \`bob\`." \
 547         --condition event-rule-matches --type=user \
 548         --action rotate-session ze-session bob
 549
 550 # `--action snapshot-session` failures
 551 test_failure "missing arg after --action snapshot-session" \
 552         "Error: Missing session name." \
 553         --condition event-rule-matches --type=user \
 554         --action snapshot-session
 555 test_failure "extra arg after --action snapshot-session" \
 556         "Error: Unexpected argument \`bob\`." \
 557         --condition event-rule-matches --type=user \
 558         --action snapshot-session ze-session bob
 559 test_failure "snapshot-session action, --max-size without destination" \
 560         "Error: Can't provide a snapshot output max size without a snapshot output destination." \
 561         --condition event-rule-matches --type=user \
 562         --action snapshot-session ze-session --max-size 10M
 563 test_failure "snapshot-session action, --name without destination" \
 564         "Error: Can't provide a snapshot output name without a snapshot output destination." \
 565         --condition event-rule-matches --type=user \
 566         --action snapshot-session ze-session --name hallo
 567 test_failure "snapshot-session action, --name with-local-path-instead-of-url" \
 568         "Error: Failed to parse '/something/that/looks/like/a/path' as an URL." \
 569         --condition event-rule-matches --type=user \
 570         --action snapshot-session ze-session --name hallo --url /something/that/looks/like/a/path
 571 test_failure "snapshot-session action, --name with-net-url-instead-of-path" \
 572         "Error: Failed to parse 'net://8.8.8.8/' as a local path." \
 573         --condition event-rule-matches --type=user \
 574         --action snapshot-session ze-session --name hallo --path net://8.8.8.8/
 575
 576 test_mi
 577
 578 # Cleanup
 579 stop_lttng_sessiond_notap
 580 rm -f "${tmp_stdout}"
 581 rm -f "${tmp_stderr}"