/**
* @covers SphinxSearch\Search::showMeta
*/
public function testShowMeta()
{
$mockShow = $this->mockSql->show();
$mockShow->expects($this->once())->method('show')->with($this->equalTo(Show::SHOW_META));
$mockShow->expects($this->once())->method('like')->with($this->equalTo('tot'));
// Assumes prepared statement
$this->mockResult->expects($this->at(0))->method('rewind')->will($this->returnValue(true));
$this->mockResult->expects($this->at(1))->method('valid')->will($this->returnValue(true));
$this->mockResult->expects($this->at(2))->method('current')->will($this->returnValue(['Variable_name' => 'total', 'Value' => '0']));
$this->mockResult->expects($this->at(3))->method('next');
$this->mockResult->expects($this->at(4))->method('valid')->will($this->returnValue(false));
$result = $this->search->showMeta('tot');
$this->assertInternalType('array', $result);
$this->assertCount(1, $result);
$this->assertArrayHasKey('total', $result);
$this->assertEquals('0', $result['total']);
}
