TBolier\RethinkConnect\Test\Connection\FilterTest

Complexity

Total Complexity

6

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	testFilterOnMultipleDocuments()	0	15	1

<?php
declare(strict_types=1);

namespace TBolier\RethinkQL\IntegrationTest\Query;

class FilterTest extends AbstractTableTest
{
    /**
     * @throws \Exception
     */
    public function testFilter()
    {
        $this->insertDocument(1);

        /** @var \Iterable $cursor */
        $cursor = $this->r()
            ->table('tabletest')
            ->filter(['title' => 'Test document 1'])
            ->run();

        $this->assertInstanceOf(\Iterator::class, $cursor);
        $this->assertInternalType('array', $cursor->current());

The method current() does not exist on iterable. It seems like you code against a sub-type of iterable such as IntlCodePointBreakIterator or IntlRuleBasedBreakIterator or Iterator or IntlBreakIterator or MongoGridFSCursor or Mockery\Generator\TestTraversableInterface2 or SimpleXMLIterator.

    }

    /**
     * @throws \Exception
     */
    public function testFilterOnMultipleDocuments()
    {
        $this->insertDocument(1);
        $this->insertDocument(2);
        $this->insertDocument(3);
        $this->insertDocument(4);
        $this->insertDocument(5);

        /** @var \Iterable $cursor */
        $cursor = $this->r()
            ->table('tabletest')
            ->filter(['title' => 'Test document 1'])
            ->run();

        $this->assertEquals(1, \count($cursor));

$cursor of type Iterable is incompatible with the type Countable|array expected by parameter $var of count().

    }
}