Completed
Push — master ( aad109...a11cd2 )
by mw
02:20
created

phpunit/Unit/ByHttpRequest/QueryResultTest.php (1 issue)

Check for unnecessary variable assignments.

Unused Code Major

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<?php
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namespace SEQL\ByHttpRequest\Tests;
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use SEQL\ByHttpRequest\QueryResult;
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use SMW\DIWikiPage;
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/**
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 * @covers \SEQL\ByHttpRequest\QueryResult
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 * @group semantic-external-query-lookup
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 *
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 * @license GNU GPL v2+
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 * @since 1.0
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 *
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 * @author mwjames
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 */
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class QueryResultTest extends \PHPUnit_Framework_TestCase {
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	private $store;
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	protected function setUp() {
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		$this->store = $this->getMockBuilder( '\SMW\Store' )
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			->disableOriginalConstructor()
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			->getMockForAbstractClass();
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	}
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	public function testCanConstruct() {
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		$query = $this->getMockBuilder( '\SMWQuery' )
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			->disableOriginalConstructor()
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			->getMock();
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		$printRequests = array();
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		$results = array();
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		$this->assertInstanceOf(
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			'\SEQL\ByHttpRequest\QueryResult',
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			new QueryResult( $printRequests, $query, $results, $this->store, false )
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		);
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	}
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	public function testGetNext() {
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		$jsonResponseParser = $this->getMockBuilder( '\SEQL\ByHttpRequest\JsonResponseParser' )
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			->disableOriginalConstructor()
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			->getMock();
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		$query = $this->getMockBuilder( '\SMWQuery' )
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			->disableOriginalConstructor()
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			->getMock();
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		$printRequest = $this->getMockBuilder( '\SMW\Query\PrintRequest' )
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			->disableOriginalConstructor()
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			->getMock();
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		$printRequests = array(
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			$printRequest
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		);
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		$results = array(
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			new DIWikiPage( 'Foo', NS_MAIN )
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		);
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		$instance = new QueryResult( $printRequests, $query, $results, $this->store, false );
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		$instance->setJsonResponseParser( $jsonResponseParser );
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		foreach ( $instance->getNext() as $result ) {
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			$this->assertInstanceOf(
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				'\SEQL\ByHttpRequest\CannedResultArray',
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				$result
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			);
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		}
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	}
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	public function testToArray() {
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		$expected = array(
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			'Foo'
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		);
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		$query = $this->getMockBuilder( '\SMWQuery' )
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			->disableOriginalConstructor()
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			->getMock();
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		$printRequest = $this->getMockBuilder( '\SMW\Query\PrintRequest' )
0 ignored issues
show
$printRequest is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

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			->disableOriginalConstructor()
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			->getMock();
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		$jsonResponseParser = $this->getMockBuilder( '\SEQL\ByHttpRequest\JsonResponseParser' )
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			->disableOriginalConstructor()
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			->getMock();
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		$jsonResponseParser->expects( $this->once() )
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			->method( 'getRawResponseResult' )
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			->will( $this->returnValue( $expected ) );
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		$printRequests = array();
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		$results = array();
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		$instance = new QueryResult( $printRequests, $query, $results, $this->store, false );
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		$instance->setJsonResponseParser( $jsonResponseParser );
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		$this->assertEquals(
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			$expected,
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			$instance->toArray()
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		);
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	}
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	public function testGetLink() {
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		$printRequest = $this->getMockBuilder( '\SMW\Query\PrintRequest' )
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			->disableOriginalConstructor()
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			->getMock();
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		$printRequest->expects( $this->once() )
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			->method( 'getSerialisation' )
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			->will( $this->returnValue( '?ABC' ) );
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		$query = $this->getMockBuilder( '\SMWQuery' )
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			->disableOriginalConstructor()
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			->getMock();
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		$query->expects( $this->any() )
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			->method( 'getExtraPrintouts' )
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			->will( $this->returnValue( array( $printRequest ) ) );
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		$printRequests = array();
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		$results = array();
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		$instance = new QueryResult( $printRequests, $query, $results, $this->store, false );
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		$instance->setRemoteTargetUrl( 'http://example.org:8080' );
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		$this->assertInstanceOf(
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			'\SMWInfolink',
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			$instance->getLink()
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		);
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	}
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}
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