Pinepain\Container\Extras\Tests\AliasContainerTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	74
Duplicated Lines	13.51 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

<?php
class AliasContainerTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var \PHPUnit_Framework_MockObject_MockObject | \Interop\Container\ContainerInterface
     */
    private $container;
    /**
     * @var AliasContainer
     */
    private $obj;

    protected function setUp()
    {
        $this->container = $this->getMockBuilder('\Interop\Container\ContainerInterface')
                                ->setMethods(['get'])
                                ->getMockForAbstractClass();

        $this->obj = new AliasContainer();

        $this->obj->setContainer($this->container);
    }

    public function testAdd()
    {
        $c = $this->obj;

        $this->assertFalse($c->has('alias'));
        $this->assertFalse($c->has('nonexistent'));

        $c->add('alias', 'orig');

        $this->assertTrue($c->has('alias'));
        $this->assertFalse($c->has('nonexistent'));
    }

    public function testGet()
    {
        $c = $this->obj;

        $this->container->expects($this->once())
                        ->method('get')
                        ->with('orig')
                        ->willReturn('orig resolved');

        $c->add('alias', 'orig');

        $this->assertSame('orig resolved', $c->get('alias'));
    }

    public function testGetWithArguments()
    {
        $c = $this->obj;

        $this->container->expects($this->once())
                        ->method('get')
                        ->with('orig', ['with', 'arguments'])
                        ->willReturn('orig resolved with arguments');

        $c->add('alias', 'orig');

        $this->assertSame('orig resolved with arguments', $c->get('alias', ['with', 'arguments']));
    }

    /**
     * @expectedException \League\Container\Exception\NotFoundException
     * @expectedExceptionMessage Alias (nonexistent) is not registered and therefore cannot be resolved
     */
    public function testGetNonexistent()
    {
        $c = $this->obj;

        $c->get('nonexistent');
    }
}