tests\Happyr\DoctrineSpecification\Filter\IsNullSpec

Complexity

Total Complexity

4

Size/Duplication

Total Lines	39
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	let()	4	4	1
A	it_is_an_expression()	4	4	1
A	it_calls_null()	9	9	1
A	it_uses_dql_alias_if_passed()	9	9	1

<?php

namespace tests\Happyr\DoctrineSpecification\Filter;

use Doctrine\ORM\Query\Expr;
use Doctrine\ORM\QueryBuilder;
use Happyr\DoctrineSpecification\Filter\IsNull;
use PhpSpec\ObjectBehavior;

/**
 * @mixin IsNull
 */
class IsNullSpec extends ObjectBehavior

This class seems to be duplicated in your project.

{
    private $field = 'foobar';

    private $dqlAlias = 'a';

    public function let()
    {
        $this->beConstructedWith($this->field, $this->dqlAlias);
    }

    public function it_is_an_expression()
    {
        $this->shouldBeAnInstanceOf('Happyr\DoctrineSpecification\Filter\Filter');
    }

    /**
     * returns expression func object.
     */
    public function it_calls_null(QueryBuilder $qb, Expr $expr)
    {
        $expression = 'a.foobar is null';

        $qb->expr()->willReturn($expr);
        $expr->isNull(sprintf('%s.%s', $this->dqlAlias, $this->field))->willReturn($expression);

        $this->getFilter($qb, 'b')->shouldReturn($expression);
    }

    public function it_uses_dql_alias_if_passed(QueryBuilder $qb, Expr $expr)
    {
        $dqlAlias = 'x';
        $this->beConstructedWith($this->field, null);
        $qb->expr()->willReturn($expr);

        $expr->isNull(sprintf('%s.%s', $dqlAlias, $this->field))->shouldBeCalled();
        $this->getFilter($qb, $dqlAlias);
    }
}