/**
* @covers WindowsAzure\Queue\Models\PeekMessagesOptions::setNumberOfMessages
*/
public function testSetNumberOfMessages()
{
// Setup
$peekMessagesOptions = new PeekMessagesOptions();
$expected = 10;
// Test
$peekMessagesOptions->setNumberOfMessages($expected);
// Assert
$actual = $peekMessagesOptions->getNumberOfMessages();
$this->assertEquals($expected, $actual);
}
/**
* @covers WindowsAzure\ServiceBus\ServiceBusRestProxy::clearMessages
* @covers WindowsAzure\ServiceBus\ServiceBusRestProxy::createMessage
* @covers WindowsAzure\ServiceBus\ServiceBusRestProxy::listMessages
* @covers WindowsAzure\ServiceBus\ServiceBusRestProxy::peekMessages
*/
private function peekMessagesWorker($options)
{
self::println('Trying $options: ' . self::tmptostring($options));
$queue = QueueServiceFunctionalTestData::$testQueueNames;
$queue = $queue[0];
$this->restProxy->clearMessages($queue);
// Put three messages into the queue.
$this->restProxy->createMessage($queue, QueueServiceFunctionalTestData::getSimpleMessageText());
$this->restProxy->createMessage($queue, QueueServiceFunctionalTestData::getSimpleMessageText());
$this->restProxy->createMessage($queue, QueueServiceFunctionalTestData::getSimpleMessageText());
// Default is 1 message
$effectiveNumOfMessages = is_null($options) || is_null($options->getNumberOfMessages()) ? 1 : $options->getNumberOfMessages();
$effectiveNumOfMessages = $effectiveNumOfMessages < 0 ? 0 : $effectiveNumOfMessages;
$expectedNumMessagesFirst = $effectiveNumOfMessages > 3 ? 3 : $effectiveNumOfMessages;
try {
$res = is_null($options) ? $this->restProxy->peekMessages($queue) : $this->restProxy->peekMessages($queue, $options);
if (is_null($options)) {
$options = new PeekMessagesOptions();
}
if (!is_null($options->getNumberOfMessages()) && ($options->getNumberOfMessages() < 1 || $options->getNumberOfMessages() > 32)) {
$this->assertTrue(false, 'Expect getNumberOfMessages < 1 or 32 < numMessages in $options to throw');
} else {
if (!is_null($options->getTimeout()) && $options->getTimeout() < 1) {
$this->assertTrue(false, 'Expect negative timeouts in $options to throw');
}
}
$this->assertEquals($expectedNumMessagesFirst, count($res->getQueueMessages()), 'getQueueMessages() count');
$opts = new PeekMessagesOptions();
$opts->setNumberOfMessages(32);
$res2 = $this->restProxy->peekMessages($queue, $opts);
$this->assertEquals(3, count($res2->getQueueMessages()), 'getQueueMessages() count');
$this->restProxy->listMessages($queue);
$opts = new PeekMessagesOptions();
$opts->setNumberOfMessages(32);
$res3 = $this->restProxy->peekMessages($queue, $opts);
$this->assertEquals(2, count($res3->getQueueMessages()), 'getQueueMessages() count');
} catch (ServiceException $e) {
if (is_null($options)) {
$options = new PeekMessagesOptions();
}
if (!is_null($options->getTimeout()) && $options->getTimeout() < 1) {
$this->assertEquals(TestResources::STATUS_INTERNAL_SERVER_ERROR, $e->getCode(), 'getCode');
} else {
if (!is_null($options->getNumberOfMessages()) && ($options->getNumberOfMessages() < 1 || $options->getNumberOfMessages() > 32)) {
$this->assertEquals(TestResources::STATUS_BAD_REQUEST, $e->getCode(), 'getCode');
} else {
throw $e;
}
}
}
$this->restProxy->clearMessages($queue);
}
/**
* @covers WindowsAzure\Queue\QueueRestProxy::peekMessages
*/
public function testPeekMessagesMultiplesMessages()
{
// Setup
$name = 'peekmessagesmultiplesmessages';
$this->createQueue($name);
$expected1 = 'Message #1 Text';
$expected2 = 'Message #2 Text';
$expected3 = 'Message #3 Text';
$this->restProxy->createMessage($name, $expected1);
$this->restProxy->createMessage($name, $expected2);
$this->restProxy->createMessage($name, $expected3);
$options = new PeekMessagesOptions();
$options->setNumberOfMessages(10);
// Test
$result = $this->restProxy->peekMessages($name, $options);
// Assert
$actual = $result->getQueueMessages();
$this->assertCount(3, $actual);
$this->assertEquals($expected1, $actual[0]->getMessageText());
$this->assertEquals($expected2, $actual[1]->getMessageText());
$this->assertEquals($expected3, $actual[2]->getMessageText());
}
/**
* Retrieves a message from the front of the queue, without changing
* the message visibility.
*
* @param string $queueName The queue name.
* @param PeekMessagesOptions $options The optional parameters.
*
* @return WindowsAzure\Common\Models\PeekMessagesResult
*/
public function peekMessages($queueName, $options = null)
{
Validate::isString($queueName, 'queueName');
Validate::notNullOrEmpty($queueName, 'queueName');
$method = Resources::HTTP_GET;
$headers = array();
$queryParams = array();
$postParams = array();
$path = $queueName . '/messages';
$statusCode = Resources::STATUS_OK;
if (is_null($options)) {
$options = new PeekMessagesOptions();
}
$messagesCount = $options->getNumberOfMessages();
$timeout = $options->getTimeout();
$this->addOptionalQueryParam($queryParams, Resources::QP_PEEK_ONLY, 'true');
$this->addOptionalQueryParam($queryParams, Resources::QP_TIMEOUT, $timeout);
$this->addOptionalQueryParam($queryParams, Resources::QP_NUM_OF_MESSAGES, $messagesCount);
$response = $this->send($method, $headers, $queryParams, $postParams, $path, $statusCode);
$parsed = $this->dataSerializer->unserialize($response->getBody());
return PeekMessagesResult::create($parsed);
}
public function testCheckPeekMessagesOptions()
{
$options = new PeekMessagesOptions();
$this->assertNull($options->getTimeout(), 'Default PeekMessagesOptions->getTimeout');
$this->assertNull($options->getNumberOfMessages(), 'Default PeekMessagesOptions->getNumberOfMessages');
$options->setTimeout(self::INT_MAX_VALUE);
$options->setNumberOfMessages(0);
$this->assertEquals(self::INT_MAX_VALUE, $options->getTimeout(), 'Set PeekMessagesOptions->getTimeout');
$this->assertEquals(0, $options->getNumberOfMessages(), 'Set PeekMessagesOptions->getNumberOfMessages');
}
/**
* @covers WindowsAzure\Queue\QueueRestProxy::createMessage
* @covers WindowsAzure\Queue\QueueRestProxy::peekMessages
*/
public function testPeekMessagesWithOptionsWorks()
{
// Arrange
$year2010 = new \DateTime();
$year2010->setDate(2010, 1, 1);
// Act
$this->restProxy->createMessage(self::$testQueueForMessages5, 'message1');
$this->restProxy->createMessage(self::$testQueueForMessages5, 'message2');
$this->restProxy->createMessage(self::$testQueueForMessages5, 'message3');
$this->restProxy->createMessage(self::$testQueueForMessages5, 'message4');
$opts = new PeekMessagesOptions();
$opts->setNumberOfMessages(4);
$result = $this->restProxy->peekMessages(self::$testQueueForMessages5, $opts);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(4, count($result->getQueueMessages()), 'count($result->getQueueMessages())');
for ($i = 0; $i < 4; $i++) {
$entry = $result->getQueueMessages();
$entry = $entry[$i];
$this->assertNotNull($entry->getMessageId(), '$entry->getMessageId()');
$this->assertNotNull($entry->getMessageText(), '$entry->getMessageText()');
$this->assertEquals(0, $entry->getDequeueCount(), '$entry->getDequeueCount()');
$this->assertNotNull($entry->getExpirationDate(), '$entry->getExpirationDate()');
$this->assertTrue($year2010 < $entry->getExpirationDate(), '$year2010 < $entry->getExpirationDate()');
$this->assertNotNull($entry->getInsertionDate(), '$entry->getInsertionDate()');
$this->assertTrue($year2010 < $entry->getInsertionDate(), '$year2010 < $entry->getInsertionDate()');
}
}
public function testCheckPeekMessagesOptions()
{
$options = new PeekMessagesOptions();
// TODO: Uncomment when fixed.
// https://github.com/WindowsAzure/azure-sdk-for-php/issues/59
// $this->assertNull($options->getTimeout(), 'Default PeekMessagesOptions->getTimeout');
$this->assertNull($options->getNumberOfMessages(), 'Default PeekMessagesOptions->getNumberOfMessages');
// TODO: Uncomment when fixed.
// https://github.com/WindowsAzure/azure-sdk-for-php/issues/59
// $options->setTimeout(self::IntegerMAX_VALUE);
$options->setNumberOfMessages(0);
// TODO: Uncomment when fixed.
// https://github.com/WindowsAzure/azure-sdk-for-php/issues/59
// $this->assertEquals(self::IntegerMAX_VALUE, $options->getTimeout(), 'Set PeekMessagesOptions->getTimeout');
$this->assertEquals(0, $options->getNumberOfMessages(), 'Set PeekMessagesOptions->getNumberOfMessages');
}