=== Test case: rest_client_SUITE:messages_are_archived_in_room/1 (click for source code)

=== Config value:

    [{watchdog,<0.86177.0>},
     {muc_light_host,<<"muclight.localhost">>},
     {mam_backend,rdbms},
     {preset,"odbc_mssql_mnesia"},
     {mim_data_dir,"/home/circleci/project/big_tests/tests/rest_client_SUITE_data"},
     {tc_logfile,"/home/circleci/project/big_tests/ct_report/ct_run.test@c4570d256f6e.2024-02-22_11.16.10/big_tests.tests.rest_client_SUITE.logs/run.2024-02-22_11.34.02/rest_client_suite.messages_are_archived_in_room.224898.html"},
     {tc_group_properties,[{name,muc},parallel]},
     {tc_group_path,[]},
     {data_dir,"/home/circleci/project/big_tests/_build/default/lib/mongoose_tests/ebin/rest_client_SUITE_data/"},
     {priv_dir,"/home/circleci/project/big_tests/ct_report/ct_run.test@c4570d256f6e.2024-02-22_11.16.10/big_tests.tests.rest_client_SUITE.logs/run.2024-02-22_11.34.02/log_private/"},
     {{saved_modules,mongooseim@localhost,<<"localhost">>},
      #{mod_vcard =>
            #{matches => 30,
              host => {prefix,<<"vjud.">>},
              search => true,iqdisc => parallel,backend => rdbms},
        mod_roster =>
            #{iqdisc => one_queue,backend => rdbms,versioning => false,
              store_current_id => false},
        mod_register =>
            #{access => register,iqdisc => one_queue,
              registration_watchers => [],password_strength => 0,
              ip_access => [{allow,"127.0.0.0/8"},{deny,"0.0.0.0/0"}]},
        mod_sic => #{iqdisc => one_queue},
        mod_amp => #{},mod_presence => #{},
        mod_disco =>
            #{iqdisc => one_queue,server_info => [],extra_domains => [],
              users_can_see_hidden_services => false},
        mod_stream_management =>
            #{buffer => true,ack => true,backend => mnesia,
              stale_h =>
                  #{enabled => false,repeat_after => 1800,geriatric => 3600},
              buffer_max => 100,ack_freq => 1,resume_timeout => 600},
        mod_adhoc => #{iqdisc => one_queue,report_commands_node => false},
        mod_cache_users =>
            #{strategy => fifo,number_of_segments => 5,time_to_live => 2},
        mod_bosh =>
            #{backend => mnesia,inactivity => 30,max_pause => 120,
              max_wait => infinity,server_acks => false},
        mod_carboncopy => #{iqdisc => no_queue}}}]

=== Current directory is "/home/circleci/project/big_tests/ct_report/ct_run.test@c4570d256f6e.2024-02-22_11.16.10"

=== Started at 2024-02-22 11:34:03


*** CT 2024-02-22 11:34:03.304 *** View log from node mongooseim@localhost when started🔗 mongooseim@localhost_4739.html

*** User 2024-02-22 11:34:03.437 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 out
<stream:stream to='localhost' version='1.0' xml:lang='en' xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams'>

*** User 2024-02-22 11:34:03.437 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<stream:stream xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams' id='1544034271d58993' from='localhost' version='1.0' xml:lang='en'>

*** User 2024-02-22 11:34:03.438 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<stream:features>
	<register xmlns='http://jabber.org/features/iq-register'/>
	<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>
	<mechanisms xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>
		<mechanism>SCRAM-SHA-256</mechanism>
		<mechanism>PLAIN</mechanism>
	</mechanisms>
	<amp xmlns='http://jabber.org/feature/amp'/>
	<sm xmlns='urn:xmpp:sm:3'/>
</stream:features>



*** User 2024-02-22 11:34:03.438 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 out
<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>AGFsaWNFX21lc3NhZ2VzX2FyZV9hcmNoaXZlZF9pbl9yb29tXzMyNDMAbWF0eWdyeXNh</auth>



*** User 2024-02-22 11:34:03.441 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<success xmlns='urn:ietf:params:xml:ns:xmpp-sasl'/>



*** User 2024-02-22 11:34:03.441 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 out
<stream:stream to='localhost' version='1.0' xml:lang='en' xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams'>

*** User 2024-02-22 11:34:03.442 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<stream:stream xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams' id='bb758b7e10884022' from='localhost' version='1.0' xml:lang='en' to='alice_messages_are_archived_in_room_3243@localhost'>

*** User 2024-02-22 11:34:03.442 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<stream:features>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/>
	<register xmlns='http://jabber.org/features/iq-register'/>
	<amp xmlns='http://jabber.org/feature/amp'/>
	<sm xmlns='urn:xmpp:sm:3'/>
</stream:features>



*** User 2024-02-22 11:34:03.442 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 out
<iq type='set' id='585fde99dbebbb73f9394a681293aab0'>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>
		<resource>res1</resource>
	</bind>
</iq>



*** User 2024-02-22 11:34:03.443 ***🔗
alicE_messages_are_archived_in_room_3243@localhost/res1 in
<iq id='585fde99dbebbb73f9394a681293aab0' type='result'>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>
		<jid>alice_messages_are_archived_in_room_3243@localhost/res1</jid>
	</bind>
</iq>



*** User 2024-02-22 11:34:03.443 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 out
<iq type='set' id='a465ba9ee2cfe414c688e3b677326700'>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
</iq>



*** User 2024-02-22 11:34:03.443 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
<iq from='localhost' to='alice_messages_are_archived_in_room_3243@localhost/res1' id='a465ba9ee2cfe414c688e3b677326700' type='result'>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
</iq>



*** User 2024-02-22 11:34:03.443 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 out
<presence/>



*** User 2024-02-22 11:34:03.449 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
<presence from='alice_messages_are_archived_in_room_3243@localhost/res1' to='alice_messages_are_archived_in_room_3243@localhost/res1'/>



*** User 2024-02-22 11:34:03.449 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 out
<stream:stream to='localhost' version='1.0' xml:lang='en' xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams'>

*** User 2024-02-22 11:34:03.450 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<stream:stream xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams' id='5411eb7eca2bfc9f' from='localhost' version='1.0' xml:lang='en'>

*** User 2024-02-22 11:34:03.450 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<stream:features>
	<register xmlns='http://jabber.org/features/iq-register'/>
	<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>
	<mechanisms xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>
		<mechanism>SCRAM-SHA-256</mechanism>
		<mechanism>PLAIN</mechanism>
	</mechanisms>
	<amp xmlns='http://jabber.org/feature/amp'/>
	<sm xmlns='urn:xmpp:sm:3'/>
</stream:features>



*** User 2024-02-22 11:34:03.450 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 out
<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>AGJPYl9tZXNzYWdlc19hcmVfYXJjaGl2ZWRfaW5fcm9vbV8zMjQzAG1ha3JvbGlrYQ==</auth>



*** User 2024-02-22 11:34:03.454 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<success xmlns='urn:ietf:params:xml:ns:xmpp-sasl'/>



*** User 2024-02-22 11:34:03.454 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 out
<stream:stream to='localhost' version='1.0' xml:lang='en' xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams'>

*** User 2024-02-22 11:34:03.456 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<stream:stream xmlns='jabber:client' xmlns:stream='http://etherx.jabber.org/streams' id='ad5c56d22ce04c5a' from='localhost' version='1.0' xml:lang='en' to='bob_messages_are_archived_in_room_3243@localhost'>

*** User 2024-02-22 11:34:03.456 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<stream:features>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/>
	<register xmlns='http://jabber.org/features/iq-register'/>
	<amp xmlns='http://jabber.org/feature/amp'/>
	<sm xmlns='urn:xmpp:sm:3'/>
</stream:features>



*** User 2024-02-22 11:34:03.456 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 out
<iq type='set' id='94111d705f9e60a32015e9d4424fa427'>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>
		<resource>res1</resource>
	</bind>
</iq>



*** User 2024-02-22 11:34:03.457 ***🔗
bOb_messages_are_archived_in_room_3243@localhost/res1 in
<iq id='94111d705f9e60a32015e9d4424fa427' type='result'>
	<bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'>
		<jid>bob_messages_are_archived_in_room_3243@localhost/res1</jid>
	</bind>
</iq>



*** User 2024-02-22 11:34:03.457 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 out
<iq type='set' id='9f7cb9ea242d477f95871f41e1fd69ab'>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
</iq>



*** User 2024-02-22 11:34:03.458 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
<iq from='localhost' to='bob_messages_are_archived_in_room_3243@localhost/res1' id='9f7cb9ea242d477f95871f41e1fd69ab' type='result'>
	<session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>
</iq>



*** User 2024-02-22 11:34:03.458 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 out
<presence/>



*** User 2024-02-22 11:34:03.467 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
<presence from='bob_messages_are_archived_in_room_3243@localhost/res1' to='bob_messages_are_archived_in_room_3243@localhost/res1'/>



*** User 2024-02-22 11:34:03.550 ***🔗
REST request:
Code: 201
Req: {<0.86637.0>,<<"/api/rooms">>,<<"POST">>,
      [{<<"Content-Type">>,<<"application/json">>},
       {<<"Request-Id">>,<<"62b106374ab86531">>},
       {<<"authorization">>,
        <<"Basic YWxpY2VfbWVzc2FnZXNfYXJlX2FyY2hpdmVkX2luX3Jvb21fMzI0M0Bsb2NhbGhvc3Q6bWF0eWdyeXNh">>}],
      <<"{\"subject\":\"This room subject\",\"name\":\"new_room_name\"}">>}
Result: {{<<"201">>,<<"Created">>},
         [{<<"server">>,<<"Cowboy">>},
          {<<"date">>,<<"Thu, 22 Feb 2024 11:34:03 GMT">>},
          {<<"content-type">>,<<"application/json">>},
          {<<"content-length">>,<<"27">>}],
         <<"{\"id\":\"1708-601643-544376\"}">>,156,12425}
Params: #{path => <<"/api/rooms">>,
          server => #{node => mongooseim@localhost},
          method => <<"POST">>,
          creds =>
              {<<"alice_messages_are_archived_in_room_3243@localhost">>,
               <<"matygrysa">>},
          body =>
              <<"{\"subject\":\"This room subject\",\"name\":\"new_room_name\"}">>,
          role => client,return_headers => true}


*** User 2024-02-22 11:34:03.658 ***🔗
REST request:
Code: 204
Req: {<0.86735.0>,<<"/api/rooms/1708-601643-544376/users">>,<<"POST">>,
      [{<<"Content-Type">>,<<"application/json">>},
       {<<"Request-Id">>,<<"0641ddb87936cb98">>},
       {<<"authorization">>,
        <<"Basic YWxpY2VfbWVzc2FnZXNfYXJlX2FyY2hpdmVkX2luX3Jvb21fMzI0M0Bsb2NhbGhvc3Q6bWF0eWdyeXNh">>}],
      <<"{\"user\":\"bob_messages_are_archived_in_room_3243@localhost\"}">>}
Result: {{<<"204">>,<<"No Content">>},
         [{<<"server">>,<<"Cowboy">>},
          {<<"date">>,<<"Thu, 22 Feb 2024 11:34:03 GMT">>}],
         <<>>,80,98028}
Params: #{path => <<"/api/rooms/1708-601643-544376/users">>,
          server => #{node => mongooseim@localhost},
          method => <<"POST">>,
          creds =>
              {<<"alice_messages_are_archived_in_room_3243@localhost">>,
               <<"matygrysa">>},
          body =>
              <<"{\"user\":\"bob_messages_are_archived_in_room_3243@localhost\"}">>,
          role => client,return_headers => true}


*** User 2024-02-22 11:34:03.658 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost' to='bob_messages_are_archived_in_room_3243@localhost' id='24f5b6ad-ceb1-4b7c-beac-eca2a75dd2f6' type='groupchat'>
	<x xmlns='urn:xmpp:muclight:0#affiliations'>
		<version>1708-601643-646285</version>
		<user affiliation='member'>bob_messages_are_archived_in_room_3243@localhost</user>
	</x>
	<body/>
</message>



*** User 2024-02-22 11:34:03.658 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost' to='alice_messages_are_archived_in_room_3243@localhost' id='24f5b6ad-ceb1-4b7c-beac-eca2a75dd2f6' type='groupchat'>
	<x xmlns='urn:xmpp:muclight:0#affiliations'>
		<prev-version>1708-601643-544365</prev-version>
		<version>1708-601643-646285</version>
		<user affiliation='member'>bob_messages_are_archived_in_room_3243@localhost</user>
	</x>
	<body/>
	<stanza-id by='1708-601643-544376@muclight.localhost' id='C4FMQ84327G1' xmlns='urn:xmpp:sid:0'/>
</message>



*** User 2024-02-22 11:34:03.746 ***🔗
REST request:
Code: 200
Req: {<0.86925.0>,<<"/api/rooms/1708-601643-544376/messages">>,<<"POST">>,
      [{<<"Content-Type">>,<<"application/json">>},
       {<<"Request-Id">>,<<"4dd429c021f43acc">>},
       {<<"authorization">>,
        <<"Basic YWxpY2VfbWVzc2FnZXNfYXJlX2FyY2hpdmVkX2luX3Jvb21fMzI0M0Bsb2NhbGhvc3Q6bWF0eWdyeXNh">>}],
      <<"{\"body\":\"Hi all!\"}">>}
Result: {{<<"200">>,<<"OK">>},
         [{<<"server">>,<<"Cowboy">>},
          {<<"date">>,<<"Thu, 22 Feb 2024 11:34:03 GMT">>},
          {<<"content-type">>,<<"application/json">>},
          {<<"content-length">>,<<"45">>}],
         <<"{\"id\":\"1cdaf9ec-ba6b-4474-a6ee-0c63f549524a\"}">>,169,81854}
Params: #{path => <<"/api/rooms/1708-601643-544376/messages">>,
          server => #{node => mongooseim@localhost},
          method => <<"POST">>,
          creds =>
              {<<"alice_messages_are_archived_in_room_3243@localhost">>,
               <<"matygrysa">>},
          body => <<"{\"body\":\"Hi all!\"}">>,role => client,
          return_headers => true}


*** User 2024-02-22 11:34:03.763 ***🔗
REST request:
Code: 200
Req: {<0.87009.0>,<<"/api/rooms/1708-601643-544376/messages">>,<<"POST">>,
      [{<<"Content-Type">>,<<"application/json">>},
       {<<"Request-Id">>,<<"9bc795dcdfa5161c">>},
       {<<"authorization">>,
        <<"Basic Ym9iX21lc3NhZ2VzX2FyZV9hcmNoaXZlZF9pbl9yb29tXzMyNDNAbG9jYWxob3N0Om1ha3JvbGlrYQ==">>}],
      <<"{\"body\":\"Hi all!\"}">>}
Result: {{<<"200">>,<<"OK">>},
         [{<<"server">>,<<"Cowboy">>},
          {<<"date">>,<<"Thu, 22 Feb 2024 11:34:03 GMT">>},
          {<<"content-type">>,<<"application/json">>},
          {<<"content-length">>,<<"45">>}],
         <<"{\"id\":\"a98e0b5a-ba06-4392-9b89-9d16e4eb1ef1\"}">>,169,10482}
Params: #{path => <<"/api/rooms/1708-601643-544376/messages">>,
          server => #{node => mongooseim@localhost},
          method => <<"POST">>,
          creds =>
              {<<"bob_messages_are_archived_in_room_3243@localhost">>,
               <<"makrolika">>},
          body => <<"{\"body\":\"Hi all!\"}">>,role => client,
          return_headers => true}


*** User 2024-02-22 11:34:03.763 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost/alice_messages_are_archived_in_room_3243@localhost' to='alice_messages_are_archived_in_room_3243@localhost' id='1cdaf9ec-ba6b-4474-a6ee-0c63f549524a' type='groupchat'>
	<body>Hi all!</body>
	<stanza-id by='1708-601643-544376@muclight.localhost' id='C4FMQ848NL01' xmlns='urn:xmpp:sid:0'/>
</message>


Could not find element wait_for_parallel_writer in Config.

Could not find element archive_wait in Config.


*** User 2024-02-22 11:34:03.764 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost/alice_messages_are_archived_in_room_3243@localhost' to='bob_messages_are_archived_in_room_3243@localhost' id='1cdaf9ec-ba6b-4474-a6ee-0c63f549524a' type='groupchat'>
	<body>Hi all!</body>
	<stanza-id by='1708-601643-544376@muclight.localhost' id='C4FMQ848NL01' xmlns='urn:xmpp:sid:0'/>
</message>



*** User 2024-02-22 11:34:03.764 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost/bob_messages_are_archived_in_room_3243@localhost' to='alice_messages_are_archived_in_room_3243@localhost' id='a98e0b5a-ba06-4392-9b89-9d16e4eb1ef1' type='groupchat'>
	<body>Hi all!</body>
	<stanza-id by='1708-601643-544376@muclight.localhost' id='C4FMQ84UA3G1' xmlns='urn:xmpp:sid:0'/>
</message>



*** User 2024-02-22 11:34:03.764 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
<message from='1708-601643-544376@muclight.localhost/bob_messages_are_archived_in_room_3243@localhost' to='bob_messages_are_archived_in_room_3243@localhost' id='a98e0b5a-ba06-4392-9b89-9d16e4eb1ef1' type='groupchat'>
	<body>Hi all!</body>
	<stanza-id by='1708-601643-544376@muclight.localhost' id='C4FMQ84UA3G1' xmlns='urn:xmpp:sid:0'/>
</message>



*** User 2024-02-22 11:34:03.773 ***🔗
REST request:
Code: 200
Req: {<0.87057.0>,<<"/api/rooms/1708-601643-544376/messages">>,<<"GET">>,
      [{<<"Content-Type">>,<<"application/json">>},
       {<<"Request-Id">>,<<"b6c80083f5941628">>},
       {<<"authorization">>,
        <<"Basic YWxpY2VfbWVzc2FnZXNfYXJlX2FyY2hpdmVkX2luX3Jvb21fMzI0M0Bsb2NhbGhvc3Q6bWF0eWdyeXNh">>}],
      <<>>}
Result: {{<<"200">>,<<"OK">>},
         [{<<"server">>,<<"Cowboy">>},
          {<<"date">>,<<"Thu, 22 Feb 2024 11:34:03 GMT">>},
          {<<"content-type">>,<<"application/json">>},
          {<<"content-length">>,<<"552">>}],
         <<"[{\"affiliation\":\"member\",\"from\":\"1708-601643-544376@muclight.localhost\",\"user\":\"bob_messages_are_archived_in_room_3243@localhost\",\"type\":\"affiliation\",\"timestamp\":1708601643643,\"id\":\"24f5b6ad-ceb1-4b7c-beac-eca2a75dd2f6\"},{\"from\":\"alice_messages_are_archived_in_room_3243@localhost\",\"body\":\"Hi all!\",\"type\":\"message\",\"timestamp\":1708601643666,\"id\":\"1cdaf9ec-ba6b-4474-a6ee-0c63f549524a\"},{\"from\":\"bob_messages_are_archived_in_room_3243@localhost\",\"body\":\"Hi all!\",\"type\":\"message\",\"timestamp\":1708601643754,\"id\":\"a98e0b5a-ba06-4392-9b89-9d16e4eb1ef1\"}]">>,
         677,3856}
Params: #{path => <<"/api/rooms/1708-601643-544376/messages">>,
          server => #{node => mongooseim@localhost},
          method => <<"GET">>,
          creds =>
              {<<"alice_messages_are_archived_in_room_3243@localhost">>,
               <<"matygrysa">>},
          body => <<>>,role => client,return_headers => true}


*** User 2024-02-22 11:34:03.773 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 out
</stream:stream>

*** User 2024-02-22 11:34:03.774 ***🔗
bob_messages_are_archived_in_room_3243@localhost/res1 in
</stream:stream>

*** User 2024-02-22 11:34:03.774 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 out
</stream:stream>

*** User 2024-02-22 11:34:03.836 ***🔗
alice_messages_are_archived_in_room_3243@localhost/res1 in
</stream:stream>
*** CT 2024-02-22 11:34:03.838 *** View log from node mongooseim@localhost when finished🔗 mongooseim@localhost_4739.html



=== Ended at 2024-02-22 11:34:03
=== successfully completed test case
=== === Returned value: ok