<?php

namespace Lurker\Tests\StateChecker;

use Lurker\Event\FilesystemEvent;
use Lurker\StateChecker\FileStateChecker;

class FileStateCheckerTest extends \PHPUnit\Framework\TestCase
{
    public function testGetResource()
    {
        $resource = $this->createResource();
        $checker = $this->createChecker($resource);

        $this->assertSame($resource, $checker->getResource());
    }

    public function testNoChanges()
    {
        $resource = $this->createResource(true);
        $checker = $this->createChecker($resource);

        $resource
            ->expects($this->once())
            ->method('isFresh')
            ->with(12)
            ->will($this->returnValue(true));

        $this->assertEquals(array(), $checker->getChangeset());
    }

    public function testDeleted()
    {
        $resource = $this->createResource(null);
        $resource
            ->expects($this->any())
            ->method('exists')
            ->will($this->onConsecutiveCalls(true, false));

        $checker = $this->createChecker($resource);

        $this->assertEquals(
            array(array('event' => FilesystemEvent::DELETE, 'resource' => $resource)),
            $checker->getChangeset()
        );
    }

    public function testModified()
    {
        $resource = $this->createResource(true);
        $checker = $this->createChecker($resource);

        $resource
            ->expects($this->once())
            ->method('isFresh')
            ->with(12)
            ->will($this->returnValue(false));

        $this->assertEquals(
            array(array('event' => FilesystemEvent::MODIFY, 'resource' => $resource)),
            $checker->getChangeset()
        );
    }

    public function testConsecutiveChecks()
    {
        $resource = $this->createResource(null);
        $resource
            ->expects($this->any())
            ->method('exists')
            ->will($this->onConsecutiveCalls(true, true, false));
        $checker = $this->createChecker($resource);

        $resource
            ->expects($this->once())
            ->method('isFresh')
            ->with(12)
            ->will($this->returnValue(false));

        $this->assertEquals(
            array(array('event' => FilesystemEvent::MODIFY, 'resource' => $resource)),
            $checker->getChangeset()
        );

        $this->assertEquals(
            array(array('event' => FilesystemEvent::DELETE, 'resource' => $resource)),
            $checker->getChangeset()
        );

        $this->assertEquals(array(), $checker->getChangeset());
    }

    protected function createResource($exists = true)
    {
        $resource = $this
            ->getMockBuilder('Lurker\Resource\FileResource')
            ->disableOriginalConstructor()
            ->getMock();

        $resource
            ->expects($this->any())
            ->method('getModificationTime')
            ->will($this->returnValue(11));

        if (null !== $exists) {
            $resource
                ->expects($this->any())
                ->method('exists')
                ->will($this->returnValue($exists));
        }

        return $resource;
    }

    protected function createChecker($resource)
    {
        return new FileStateChecker($resource);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODY1MDk0NDUwMTA4MDg5OSAyODY5ODA0MzY0NTg5OTE1IDYzODA3NDM4MzczNTMwNTQ=