#!perl -T
## no critic (ValuesAndExpressions::ProhibitMagicNumbers)
use 5.006;
use strict;
use warnings FATAL => 'all';
use Test::More;
use Test::Exception;
use Log::Any::Test; # should appear before 'use Log::Any'!
use Log::Any qw($log);
use lib 't';
use lib 'integ_t';
require 'iron_io_integ_tests_common.pl'; ## no critic (Modules::RequireBarewordIncludes)
plan tests => 4; # Setup, Do, Verify, Cleanup
require IO::Iron::IronMQ::Client;
require IO::Iron::IronMQ::Queue;
require IO::Iron::IronMQ::Message;
#use Log::Any::Adapter ('Stderr'); # Activate to get all log messages.
use Data::Dumper; $Data::Dumper::Maxdepth = 2;
diag("Testing IO::Iron::IronMQ::Client, Perl $], $^X");
## Test case
diag('Testing IO::Iron::IronMQ::Queue method post_messages()');
my $iron_mq_client;
my $queue_name;
my $queue;
my @send_messages;
my %msg_body_hash_02;
subtest 'Setup for testing' => sub {
plan tests => 2;
# Create an IronMQ client.
$iron_mq_client = IO::Iron::IronMQ::Client->new( 'config' => 'iron_mq.json' );
# Create a new queue name.
$queue_name = create_unique_queue_name();
# Create a new queue.
$queue = $iron_mq_client->create_and_get_queue( 'name' => $queue_name,
'message_timeout' => 60, # When reading from queue, after timeout (in seconds), item will be placed back onto queue.
'message_expiration' => 60, # How long in seconds to keep the item on the queue before it is deleted.
);
isa_ok($queue, 'IO::Iron::IronMQ::Queue', 'create_and_get_queue returns a IO::Iron::IronMQ::Queue.');
is($queue->name(), $queue_name, 'Created queue has the given name.');
diag('Created message queue ' . $queue_name . q{.});
# Let's create some messages
my $iron_mq_msg_send_01 = IO::Iron::IronMQ::Message->new(
'body' => 'My message #01',
);
use YAML::Tiny; # For serializing/deserializing a hash.
%msg_body_hash_02 = (msg_body_text => 'My message #02', msg_body_item => {sub_item => 'Sub text'});
my $yaml = YAML::Tiny->new(); $yaml->[0] = \%msg_body_hash_02;
my $msg_body = $yaml->write_string();
my $iron_mq_msg_send_02 = IO::Iron::IronMQ::Message->new(
'body' => $msg_body,
'delay' => 0, # The item will not be available on the queue until this many seconds have passed.
);
my $iron_mq_msg_send_03 = IO::Iron::IronMQ::Message->new( 'body' => 'My message #03' );
my $iron_mq_msg_send_04 = IO::Iron::IronMQ::Message->new( 'body' => 'My message #04' );
my $iron_mq_msg_send_05 = IO::Iron::IronMQ::Message->new( 'body' => 'My message #05' );
my $iron_mq_msg_send_06 = IO::Iron::IronMQ::Message->new( 'body' => 'My message #06' );
diag('Created 6 messages for sending.');
push @send_messages, $iron_mq_msg_send_01, $iron_mq_msg_send_02, $iron_mq_msg_send_03, $iron_mq_msg_send_04, $iron_mq_msg_send_05, $iron_mq_msg_send_06;
};
my @sent_msg_ids;
subtest 'Pushing' => sub {
plan tests => 4;
#Queue is empty
my @msg_pulls_00 = $queue->reserve_messages( 'n' => 2, 'timeout' => 120 );
is(scalar @msg_pulls_00, 0, 'No messages pulled from queue, size 0.');
is($queue->size(), 0, 'Queue size is 0.');
diag('Empty queue at the start.');
@sent_msg_ids = $queue->post_messages( 'messages' => [ @send_messages ] );
is(scalar @sent_msg_ids, 6, 'Six messages pushed.');
is($queue->size(), 6, 'Queue size is 6.');
diag('Total 6 messages pushed to queue.');
};
# Let's pull some messages.
my @msg_pulls;
subtest 'Pulled messages match with the sent messages.' => sub {
plan tests => 15;
# $log->clear();
@msg_pulls = $queue->reserve_messages( 'n' => 3, 'timeout' => 120 );
is( scalar @msg_pulls, 3, 'Pulled 3 messages.');
my $yaml_de = YAML::Tiny->new(); $yaml_de = $yaml_de->read_string($msg_pulls[1]->body());
is_deeply($yaml_de->[0], \%msg_body_hash_02, '#2 message body after serialization matches with the sent message body.');
is( $msg_pulls[0]->id(), $sent_msg_ids[0], 'Pulled 3 messages, ids match with the sent ids.');
is( $msg_pulls[1]->id(), $sent_msg_ids[1], 'Pulled 3 messages, ids match with the sent ids.');
is( $msg_pulls[2]->id(), $sent_msg_ids[2], 'Pulled 3 messages, ids match with the sent ids.');
is($queue->size(), 6, 'Three messages pulled in total; put queue size is still 6. (pull does not delete messages.)');
diag('Pulled 3 messages from queue.');
@msg_pulls = $queue->reserve_messages( 'n' => 7, 'timeout' => 120 );
is( scalar @msg_pulls, 3, 'Pulled 3 messages but asked for 7.');
is( $msg_pulls[0]->id(), $sent_msg_ids[3], 'Pulled 6 messages, ids match with the sent ids.');
is( $msg_pulls[1]->id(), $sent_msg_ids[4], 'Pulled 6 messages, ids match with the sent ids.');
is( $msg_pulls[2]->id(), $sent_msg_ids[5], 'Pulled 6 messages, ids match with the sent ids.');
is($queue->size(), 6, 'Three messages pulled in total; put queue size is still 6. (pull does not delete messages.)');
diag('Pulled 3 messages from queue.');
# There is no more messages available in the queue for pull to get.
@msg_pulls = $queue->reserve_messages( 'n' => 7, 'timeout' => 120 );
is( scalar @msg_pulls, 0, 'Pulled 0 messages but asked for 7.');
is($queue->size(), 6, 'Three messages pulled in total; put queue size is still 6. (pull does not delete messages.)');
diag('Pulled 0 messages from queue.');
my $queue_cleared = $queue->clear_messages();
is($queue->size(), 0, 'Cleared the queue, queue size is 0.');
diag('Cleared the queue, queue size is 0.');
@msg_pulls = $queue->reserve_messages( 'n' => 1, 'timeout' => 120 );
is( scalar @msg_pulls, 0, 'Pulled 0 messages but asked for 1.');
diag('Pulled 0 messages from queue.');
};
subtest 'Clean up after us.' => sub {
plan tests => 2;
# Let's clear the queue
my $queue_cleared = $queue->clear_messages();
is($queue->size(), 0, 'Cleared the queue, queue size is 0.');
diag('Cleared the queue, queue size is 0.');
# Delete queue. Confirm deletion.
$iron_mq_client->delete_queue( 'name' => $queue_name);
throws_ok {
my $dummy = $iron_mq_client->get_queue('name' => $queue_name);
} '/IronHTTPCallException: status_code=404/',
# IronHTTPCallException: status_code=404 response_message=Queue not found
# status code 404: server could not find what was requested! Response message can change, code remains 404!
'Throw IronHTTPCallException when no message queue of given name.';
diag('Definately deleted message queue ' . $queue->name() . q{'.});
diag('All cleaned up.')
};