Checks if the given index exists.
| public indexExists ( string $name ) : boolean | ||
| $name | string | Index name to check |
| return | boolean | True if index exists |
public function testIndexExists()
{
$indexName = 'elastica_test';
$aliasName = 'elastica_test-alias';
$client = $this->_getClient();
$index = $client->getIndex($indexName);
try {
// Make sure index is deleted first
$index->delete();
} catch (ResponseException $e) {
}
$status = new Status($client);
$this->assertFalse($status->indexExists($indexName));
$index->create();
$status->refresh();
$this->assertTrue($status->indexExists($indexName));
}
/**
* @expectedException \Elastica\Exception\InvalidException
*/
public function testCreateArray()
{
$client = $this->_getClient();
$indexName = 'test';
//Testing recreate (backward compatibility)
$index = $client->getIndex($indexName);
$index->create(array(), true);
$status = new Status($client);
$this->assertTrue($status->indexExists($indexName));
//Testing create index with array options
$opts = array('recreate' => true, 'routing' => 'r1,r2');
$index->create(array(), $opts);
$status = new Status($client);
$this->assertTrue($status->indexExists($indexName));
//Testing invalid options
$opts = array('recreate' => true, 'routing' => 'r1,r2', 'testing_invalid_option' => true);
$index->create(array(), $opts);
$status = new Status($client);
$this->assertTrue($status->indexExists($indexName));
}
