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<?php
namespace Elastica\Test\Suggest;
use Elastica\Suggest;
use Elastica\Suggest\CandidateGenerator\DirectGenerator;
use Elastica\Suggest\Phrase;
use Elastica\Test\Base as BaseTest;
use Elastica\Query;
use Elastica\Document;
use Elastica\Index;
class PhraseTest extends BaseTest
{
const TEST_TYPE = 'testSuggestType';
/**
* @var Index
*/
protected $_index;
protected function setUp()
{
parent::setUp();
$this->_index = $this->_createIndex('test_suggest_phrase');
$docs = array();
$docs[] = new Document(1, array('text' => 'Github is pretty cool'));
$docs[] = new Document(2, array('text' => 'Elasticsearch is bonsai cool'));
$docs[] = new Document(3, array('text' => 'This is a test phrase'));
$docs[] = new Document(4, array('text' => 'Another sentence for testing'));
$docs[] = new Document(5, array('text' => 'Some more words here'));
$type = $this->_index->getType(self::TEST_TYPE);
$type->addDocuments($docs);
$this->_index->refresh();
}
protected function tearDown()
{
$this->_index->delete();
}
public function testToArray()
{
$suggest = new Suggest();
$phraseSuggest = new Phrase('suggest1', 'text');
$phraseSuggest->setText('elasticsearch is bansai coor');
$phraseSuggest->setAnalyzer('simple');
$suggest->addSuggestion($phraseSuggest);
$suggest->setGlobalText('global!');
$expected = array(
'suggest' => array(
'text' => 'global!',
'suggest1' => array(
'text' => 'elasticsearch is bansai coor',
'phrase' => array(
'field' => 'text',
'analyzer' => 'simple'
)
)
)
);
$this->assertEquals($expected, $suggest->toArray());
}
public function testPhraseSuggest()
{
$suggest = new Suggest();
$phraseSuggest = new Phrase('suggest1', 'text');
$phraseSuggest->setText("elasticsearch is bansai coor");
$phraseSuggest->setAnalyzer("simple")->setHighlight("<suggest>", "</suggest>")->setStupidBackoffSmoothing(0.4);
$phraseSuggest->addCandidateGenerator(new DirectGenerator("text"));
$suggest->addSuggestion($phraseSuggest);
$result = $this->_index->search($suggest);
$suggests = $result->getSuggests();
// 3 suggestions should be returned: One in which both misspellings are corrected, and two in which only one misspelling is corrected.
$this->assertEquals(3, sizeof($suggests['suggest1'][0]['options']));
$this->assertEquals("elasticsearch is <suggest>bonsai cool</suggest>", $suggests['suggest1'][0]['options'][0]['highlighted']);
$this->assertEquals("elasticsearch is bonsai cool", $suggests['suggest1'][0]['options'][0]['text']);
}
}
|
