/**
* @covers WindowsAzure\Table\TableRestProxy::queryTables
* @covers WindowsAzure\Table\TableRestProxy::_buildFilterExpression
* @covers WindowsAzure\Table\TableRestProxy::_buildFilterExpressionRec
* @covers WindowsAzure\Table\TableRestProxy::_addOptionalQuery
* @covers WindowsAzure\Table\TableRestProxy::_encodeODataUriValues
* @covers WindowsAzure\Table\TableRestProxy::_encodeODataUriValue
* @covers WindowsAzure\Table\Models\EdmType::serializeQueryValue
* @covers WindowsAzure\Table\Models\QueryTablesResult::create
* @covers WindowsAzure\Table\Internal\AtomReaderWriter::_parseBody
* @covers WindowsAzure\Table\Internal\AtomReaderWriter::parseTableEntries
* @covers WindowsAzure\Common\Internal\ServiceRestProxy::sendContext
*/
public function testQueryTablesWithFilterOption()
{
$this->skipIfEmulated();
// Setup
$name1 = 'wquerytableswithfilteroption1';
$name2 = 'querytableswithfilteroption2';
$name3 = 'querytableswithfilteroption3';
$prefix = 'q';
$prefixFilter = Filter::applyAnd(Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant($prefix, EdmType::STRING)), Filter::applyLe(Filter::applyPropertyName('TableName'), Filter::applyConstant($prefix . '{', EdmType::STRING)));
$this->createTable($name1);
$this->createTable($name2);
$this->createTable($name3);
// Test
$result = $this->restProxy->queryTables($prefixFilter);
// Assert
$tables = $result->getTables();
$this->assertCount(2, $tables);
$this->assertEquals($name2, $tables[0]);
$this->assertEquals($name3, $tables[1]);
}
/**
* @covers WindowsAzure\Table\Models\Filters\Filter::applyLe
* @covers WindowsAzure\Table\Models\Filters\Filter::applyPropertyName
* @covers WindowsAzure\Table\Models\Filters\Filter::applyQueryString
*/
public function testApplyLe()
{
// Setup
$left = Filter::applyPropertyName('test');
$right = Filter::applyQueryString('raw string');
// Test
$actual = Filter::applyLe($left, $right);
// Assert
$this->assertEquals($left, $actual->getLeft());
$this->assertEquals($right, $actual->getRight());
}
public function testCheckBinaryFilter()
{
$filter = new BinaryFilter(null, null, null);
$this->assertNotNull($filter, 'Default $filter');
$this->assertNull($filter->getLeft(), 'Default BinaryFilter->getFilter');
$this->assertNull($filter->getOperator(), 'Default BinaryFilter->getOperator');
$this->assertNull($filter->getRight(), 'Default BinaryFilter->getRight');
$left = new UnaryFilter(null, null);
$operator = 'foo';
$right = new ConstantFilter(null, EdmType::STRING);
$filter = new BinaryFilter($left, $operator, $right);
$this->assertEquals($left, $filter->getLeft(), 'Set BinaryFilter->getLeft');
$this->assertEquals($operator, $filter->getOperator(), 'Set BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'Set BinaryFilter->getRight');
// Now check the factory.
$filter = Filter::applyAnd($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'and factory BinaryFilter->getLeft');
$this->assertEquals('and', $filter->getOperator(), 'and factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'and factory BinaryFilter->getRight');
$filter = Filter::applyEq($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'eq factory BinaryFilter->getLeft');
$this->assertEquals('eq', $filter->getOperator(), 'eq factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'eq factory BinaryFilter->getRight');
$filter = Filter::applyGe($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'ge factory BinaryFilter->getLeft');
$this->assertEquals('ge', $filter->getOperator(), 'ge factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'ge factory BinaryFilter->getRight');
$filter = Filter::applyGt($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'gt factory BinaryFilter->getLeft');
$this->assertEquals('gt', $filter->getOperator(), 'gt factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'gt factory BinaryFilter->getRight');
$filter = Filter::applyLe($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'le factory BinaryFilter->getLeft');
$this->assertEquals('le', $filter->getOperator(), 'le factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'le factory BinaryFilter->getRight');
$filter = Filter::applyLt($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'lt factory BinaryFilter->getLeft');
$this->assertEquals('lt', $filter->getOperator(), 'lt factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'lt factory BinaryFilter->getRight');
$filter = Filter::applyNe($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'ne factory BinaryFilter->getLeft');
$this->assertEquals('ne', $filter->getOperator(), 'ne factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'ne factory BinaryFilter->getRight');
$filter = Filter::applyOr($left, $right);
$this->assertEquals($left, $filter->getLeft(), 'or factory BinaryFilter->getLeft');
$this->assertEquals('or', $filter->getOperator(), 'or factory BinaryFilter->getOperator');
$this->assertEquals($right, $filter->getRight(), 'or factory BinaryFilter->getRight');
}
static function getInterestingQueryTablesOptions()
{
$ret = array();
$options = new QueryTablesOptions();
array_push($ret, $options);
$options = new QueryTablesOptions();
$options->setTop(2);
$options->setPrefix(self::$nonExistTablePrefix);
array_push($ret, $options);
$options = new QueryTablesOptions();
$options->setTop(-2);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[1]), Filter::applyPropertyName('TableName'));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[2]), Filter::applyPropertyName('TableName'));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyAnd(Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[1]), Filter::applyPropertyName('TableName')), Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[2]), Filter::applyPropertyName('TableName')));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyAnd(Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[1])), Filter::applyLe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[2])));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyOr(Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[1])), Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[2])));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyAnd(Filter::applyEq(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[1])), Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[0])));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyOr(Filter::applyEq(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[1])), Filter::applyGe(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[2])));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyOr(Filter::applyEq(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[1])), Filter::applyEq(Filter::applyPropertyName('TableName'), Filter::applyConstant(self::$TEST_TABLE_NAMES[2])));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$filter = Filter::applyOr(Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[1]), Filter::applyPropertyName('TableName')), Filter::applyEq(Filter::applyConstant(self::$TEST_TABLE_NAMES[2]), Filter::applyPropertyName('TableName')));
$options->setFilter($filter);
array_push($ret, $options);
$options = new QueryTablesOptions();
$options->setPrefix(self::$nonExistTablePrefix);
array_push($ret, $options);
if (!Configuration::isEmulated()) {
$options = new QueryTablesOptions();
$options->setPrefix(self::$testUniqueId);
array_push($ret, $options);
}
$options = new QueryTablesOptions();
$nextTableName = self::$TEST_TABLE_NAMES[1];
$options->setNextTableName($nextTableName);
array_push($ret, $options);
$options = new QueryTablesOptions();
$nextTableName = self::$nonExistTablePrefix;
$options->setNextTableName($nextTableName);
array_push($ret, $options);
return $ret;
}
private static function getBinaryFilterFromIndex($index, $f1, $f2)
{
switch ($index) {
case 0:
return Filter::applyEq($f1, $f2);
case 1:
return Filter::applyGe($f1, $f2);
case 2:
return Filter::applyGt($f1, $f2);
case 3:
return Filter::applyLe($f1, $f2);
case 4:
return Filter::applyLt($f1, $f2);
case 5:
return Filter::applyNe($f1, $f2);
default:
return null;
}
}
/**
* 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);
}