/**
* @covers WindowsAzure\Table\TableRestProxy::queryEntities
* @covers WindowsAzure\Table\TableRestProxy::_addOptionalQuery
* @covers WindowsAzure\Table\TableRestProxy::_encodeODataUriValues
* @covers WindowsAzure\Table\TableRestProxy::_encodeODataUriValue
* @covers WindowsAzure\Table\Internal\AtomReaderWriter::_parseBody
* @covers WindowsAzure\Table\Internal\AtomReaderWriter::parseEntities
* @covers WindowsAzure\Table\Internal\AtomReaderWriter::_parseOneEntity
* @covers WindowsAzure\Common\Internal\ServiceRestProxy::sendContext
*/
public function testQueryEntitiesWithGetTop()
{
// Setup
$name = 'queryentitieswithgettop';
$pk1 = '123';
$pk2 = '124';
$pk3 = '125';
$e1 = TestResources::getTestEntity($pk1, '1');
$e2 = TestResources::getTestEntity($pk2, '2');
$e3 = TestResources::getTestEntity($pk3, '3');
$this->createTable($name);
$this->restProxy->insertEntity($name, $e1);
$this->restProxy->insertEntity($name, $e2);
$this->restProxy->insertEntity($name, $e3);
$query = new Query();
$query->setTop(1);
$options = new QueryEntitiesOptions();
$options->setQuery($query);
// Test
$result = $this->restProxy->queryEntities($name, $options);
// Assert
$entities = $result->getEntities();
$this->assertCount(1, $entities);
$this->assertEquals($pk1, $entities[0]->getPartitionKey());
}
/**
* @covers WindowsAzure\Table\Models\Query::addSelectField
* @covers WindowsAzure\Table\Models\Query::getSelectFields
*/
public function testAddSelectField()
{
// Setup
$query = new Query();
$field = 'customerId';
$expected = array($field);
// Test
$query->addSelectField($field);
// Assert
$this->assertEquals($expected, $query->getSelectFields());
}
public function testCheckQuery()
{
$query = new Query();
$this->assertNull($query->getFilter(), 'Default Query->getFilter');
$this->assertNull($query->getSelectFields(), 'Default Query->getSelectFields');
$this->assertNull($query->getTop(), 'Default Query->getTop');
$query->addSelectField('bar');
$query->addSelectField('baz');
$this->assertNotNull($query->getSelectFields(), 'Add Query->getSelectFields');
$this->assertEquals(2, count($query->getSelectFields()), 'Add Query->getSelectFields->size');
$filter = Filter::applyConstant('foo', EdmType::STRING);
$query->setFilter($filter);
$query->setSelectFields(null);
$query->setTop(TableServiceFunctionalTestData::IntegerMAX_VALUE);
$this->assertEquals($filter, $query->getFilter(), 'Set Query->getFilter');
$this->assertNull($query->getSelectFields(), 'Set Query->getSelectFields');
$this->assertEquals(TableServiceFunctionalTestData::IntegerMAX_VALUE, $query->getTop(), 'Set Query->getTop');
}
private static function addBinaryFilter($name, $edmType, $values)
{
$counter = 0;
$ret = array();
foreach ($values as $o) {
$f = self::getBinaryFilterFromIndex($counter, Filter::applyPropertyName($name), Filter::applyConstant($o, $edmType));
$q = new Query();
$q->setFilter($f);
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
array_push($ret, $qeo);
$counter = ($counter + 1) % 6;
}
return $ret;
}
/**
* Quries tables in the given storage account.
*
* @param Models\QueryTablesOptions|string|Models\Filter $options Could be
* optional parameters, table prefix or filter to apply.
*
* @return Models\QueryTablesResult
*
* @see http://msdn.microsoft.com/en-us/library/windowsazure/dd179405.aspx
*/
public function queryTables($options = null)
{
$method = Resources::HTTP_GET;
$headers = array();
$postParams = array();
$queryParams = array();
$statusCode = Resources::STATUS_OK;
$path = 'Tables';
if (is_null($options)) {
$options = new QueryTablesOptions();
} else {
if (is_string($options)) {
$prefix = $options;
$options = new QueryTablesOptions();
$options->setPrefix($prefix);
} else {
if ($options instanceof Filter) {
$filter = $options;
$options = new QueryTablesOptions();
$options->setFilter($filter);
}
}
}
$query = $options->getQuery();
$next = $options->getNextTableName();
$prefix = $options->getPrefix();
$timeout = $options->getTimeout();
if (!empty($prefix)) {
// Append Max char to end '{' is 1 + 'z' in AsciiTable ==> upperBound
// is prefix + '{'
$prefixFilter = Filter::applyAnd(Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant($prefix, EdmType::STRING)), Filter::applyLe(Filter::applyPropertyName('TableName'), Filter::applyConstant($prefix . '{', EdmType::STRING)));
if (is_null($query)) {
$query = new Models\Query();
}
if (is_null($query->getFilter())) {
// use the prefix filter if the query filter is null
$query->setFilter($prefixFilter);
} else {
// combine and use the prefix filter if the query filter exists
$combinedFilter = Filter::applyAnd($query->getFilter(), $prefixFilter);
$query->setFilter($combinedFilter);
}
}
$queryParams = $this->_addOptionalQuery($queryParams, $query);
$this->addOptionalQueryParam($queryParams, Resources::QP_NEXT_TABLE_NAME, $next);
$this->addOptionalQueryParam($queryParams, Resources::QP_TIMEOUT, $timeout);
// One can specify the NextTableName option to get table entities starting
// from the specified name. However, there appears to be an issue in the
// Azure Table service where this does not engage on the server unless
// $filter appears in the URL. The current behavior is to just ignore the
// NextTableName options, which is not expected or easily detectable.
if (array_key_exists(Resources::QP_NEXT_TABLE_NAME, $queryParams) && !array_key_exists(Resources::QP_FILTER, $queryParams)) {
$queryParams[Resources::QP_FILTER] = Resources::EMPTY_STRING;
}
$response = $this->send($method, $headers, $queryParams, $postParams, $path, $statusCode);
$tables = $this->_atomSerializer->parseTableEntries($response->getBody());
return QueryTablesResult::create($response->getHeader(), $tables);
}
/**
* @covers WindowsAzure\Table\TableRestProxy::insertEntity
* @covers WindowsAzure\Table\TableRestProxy::queryEntities
*/
public function testQueryEntitiesWithFilterWorks()
{
// Arrange
$table = self::$testTable5;
$numberOfEntries = 5;
$entities = array();
for ($i = 0; $i < $numberOfEntries; $i++) {
$entity = new Entity();
$entity->setPartitionKey('001');
$entity->setRowKey('queryEntitiesWithFilterWorks-' . $i);
$entity->addProperty('test', EdmType::BOOLEAN, $i % 2 == 0);
$entity->addProperty('test2', EdmType::STRING, '\'value" ' . $i);
$entity->addProperty('test3', EdmType::INT32, $i);
$entity->addProperty('test4', EdmType::INT64, strval('12345678901' + $i));
$entity->addProperty('test5', EdmType::DATETIME, new \DateTime('2012-01-0' . $i));
$entity->addProperty('test6', EdmType::BINARY, chr($i));
$entity->addProperty('test7', EdmType::GUID, Utilities::getGuid());
$entities[$i] = $entity;
$this->restProxy->insertEntity($table, $entity);
}
// Act
$f = Filter::applyEq(Filter::applyPropertyName('RowKey'), Filter::applyConstant('queryEntitiesWithFilterWorks-3', EdmType::STRING));
$q = new Query();
$q->setFilter($f);
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$q->setFilter(Filter::applyQueryString('RowKey eq \'queryEntitiesWithFilterWorks-3\''));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test'), Filter::applyConstant(true, EdmType::BOOLEAN)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(3, count($result->getEntities()), 'count($result->getEntities())');
// Act
$q = new Query();
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test2'), Filter::applyConstant('\'value" 3', EdmType::STRING)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test4'), Filter::applyConstant(12345678903, EdmType::INT64)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-2', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test5'), Filter::applyConstant(new \DateTime('2012-01-03'), EdmType::DATETIME)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$ent3 = $entities[3];
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test6'), Filter::applyConstant(chr(3), EdmType::BINARY)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
// Act
$q = new Query();
$ent3 = $entities[3];
$q->setFilter(Filter::applyEq(Filter::applyPropertyName('test7'), Filter::applyConstant($ent3->getPropertyValue('test7'), EdmType::GUID)));
$qeo = new QueryEntitiesOptions();
$qeo->setQuery($q);
$result = $this->restProxy->queryEntities($table, $qeo);
// Assert
$this->assertNotNull($result, '$result');
$this->assertEquals(1, count($result->getEntities()), 'count($result->getEntities())');
$resEnts = $result->getEntities();
$this->assertEquals('queryEntitiesWithFilterWorks-3', $resEnts[0]->getRowKey(), '$resEnts[0]->getRowKey()');
}