Current File : /home/jvzmxxx/wiki/vendor/ruflin/elastica/test/lib/Elastica/Test/SnapshotTest.php

<?php

namespace Elastica\Test;

use Elastica\Document;
use Elastica\Index;
use Elastica\Snapshot;

class SnapshotTest extends Base
{
    /**
     * @var Snapshot
     */
    protected $_snapshot;

    /**
     * @var Index
     */
    protected $_index;

    protected $_snapshotPath = '/tmp/backups/';

    /**
     * @var Document[]
     */
    protected $_docs;

    protected function setUp()
    {
        $this->markTestSkipped('Snapshot tests currently skipped because not working on Travis');
        parent::setUp();
        $this->_snapshot = new Snapshot($this->_getClient());

        $this->_index = $this->_createIndex();
        $this->_docs = array(
            new Document('1', array('city' => 'San Diego')),
            new Document('2', array('city' => 'San Luis Obispo')),
            new Document('3', array('city' => 'San Francisco')),
        );
        $this->_index->getType('test')->addDocuments($this->_docs);
        $this->_index->refresh();
    }

    /**
     * @group functional
     */
    public function testRegisterRepository()
    {
        $repositoryName = 'testrepo';
        $location = $this->_snapshotPath.'backup1';

        $response = $this->_snapshot->registerRepository($repositoryName, 'fs', array('location' => $location));
        $this->assertTrue($response->isOk());

        $response = $this->_snapshot->getRepository($repositoryName);
        $this->assertEquals($location, $response['settings']['location']);

        // attempt to retrieve a repository which does not exist
        $this->setExpectedException('Elastica\Exception\NotFoundException');
        $this->_snapshot->getRepository('foobar');
    }

    /**
     * @group functional
     */
    public function testSnapshotAndRestore()
    {
        $repositoryName = 'testrepo';
        $location = $this->_snapshotPath.'backup2';

        // register the repository
        $response = $this->_snapshot->registerRepository($repositoryName, 'fs', array('location' => $location));
        $this->assertTrue($response->isOk());

        // create a snapshot of our test index
        $snapshotName = 'test_snapshot_1';
        $response = $this->_snapshot->createSnapshot($repositoryName, $snapshotName, array('indices' => $this->_index->getName()), true);

        // ensure that the snapshot was created properly
        $this->assertTrue($response->isOk());
        $this->assertArrayHasKey('snapshot', $response->getData());
        $data = $response->getData();
        $this->assertContains($this->_index->getName(), $data['snapshot']['indices']);
        $this->assertEquals(1, sizeof($data['snapshot']['indices'])); // only the specified index should be present
        $this->assertEquals($snapshotName, $data['snapshot']['snapshot']);

        // retrieve data regarding the snapshot
        $response = $this->_snapshot->getSnapshot($repositoryName, $snapshotName);
        $this->assertContains($this->_index->getName(), $response['indices']);

        // delete our test index
        $this->_index->delete();

        // restore the index from our snapshot
        $response = $this->_snapshot->restoreSnapshot($repositoryName, $snapshotName, array(), true);
        $this->assertTrue($response->isOk());

        $this->_index->refresh();
        $this->_index->optimize();

        // ensure that the index has been restored
        $count = $this->_index->getType('test')->count();
        $this->assertEquals(sizeof($this->_docs), $count);

        // delete the snapshot
        $response = $this->_snapshot->deleteSnapshot($repositoryName, $snapshotName);
        $this->assertTrue($response->isOk());

        // ensure that the snapshot has been deleted
        $this->setExpectedException('Elastica\Exception\NotFoundException');
        $this->_snapshot->getSnapshot($repositoryName, $snapshotName);
    }
}