/**
* it_should_iterate_over_source_posts
*
* @param Lns\SocialFeed\Iterator\SourceIterator $sourceIterator1
* @param Lns\SocialFeed\Iterator\SourceIterator $sourceIterator2
* @param Lns\SocialFeed\Iterator\SourceIterator $sourceIterator3
* @param Lns\SocialFeed\Model\PostInterface $post1
* @param Lns\SocialFeed\Model\PostInterface $post2
* @param Lns\SocialFeed\Model\PostInterface $post3
* @param Lns\SocialFeed\Model\PostInterface $post4
* @param Lns\SocialFeed\Model\PostInterface $post5
* @param Lns\SocialFeed\Model\PostInterface $post6
*/
function it_should_iterate_over_source_posts($sourceIterator1, $sourceIterator2, $sourceIterator3, $post1, $post2, $post3, $post4, $post5, $post6)
{
$post1->getCreatedAt()->willReturn(new \DateTime('2015-01-01'));
$post2->getCreatedAt()->willReturn(new \DateTime('2015-02-01'));
$post3->getCreatedAt()->willReturn(new \DateTime('2015-03-01'));
$post4->getCreatedAt()->willReturn(new \DateTime('2015-04-01'));
$post5->getCreatedAt()->willReturn(new \DateTime('2015-05-01'));
$post6->getCreatedAt()->willReturn(new \DateTime('2015-06-01'));
$sourceIterator1 = $this->prepareSourceIteratorDouble($sourceIterator1, new \ArrayIterator([$post6, $post3]));
$sourceIterator2 = $this->prepareSourceIteratorDouble($sourceIterator2, new \ArrayIterator([$post5, $post4]));
$sourceIterator3 = $this->prepareSourceIteratorDouble($sourceIterator3, new \ArrayIterator([$post2, $post1]));
$this->addSourceIterator($sourceIterator1)->shouldReturn($this);
$this->addSourceIterator($sourceIterator2)->shouldReturn($this);
$this->addSourceIterator($sourceIterator3)->shouldReturn($this);
$this->rewind();
$this->current()->shouldReturn($post6);
$this->valid()->shouldReturn(true);
$this->next();
$this->current()->shouldReturn($post5);
$this->valid()->shouldReturn(true);
$this->next();
$this->current()->shouldReturn($post4);
$this->valid()->shouldReturn(true);
$this->next();
$this->current()->shouldReturn($post3);
$this->valid()->shouldReturn(true);
$this->next();
$this->current()->shouldReturn($post2);
$this->valid()->shouldReturn(true);
$this->next();
$this->current()->shouldReturn($post1);
$this->valid()->shouldReturn(true);
$this->next();
$this->valid()->shouldReturn(false);
}
/**
* it_should_be_possible_to_add_a_post_to_feed
*
* @param Lns\SocialFeed\Model\PostInterface $post1
* @param Lns\SocialFeed\Model\PostInterface $post2
*/
function it_should_be_possible_to_add_a_post_to_feed($post1, $post2)
{
$post1->getUniqueIdentifier()->willReturn('id1');
$post2->getUniqueIdentifier()->willReturn('id2');
$this->addPost($post1)->shouldReturn($this);
$this->addPost($post2)->shouldReturn($this);
$this->getPost('id1')->shouldReturn($post1);
$this->getPost('id2')->shouldReturn($post2);
$iterator = $this->getIterator();
}
/**
* comparePost.
*
* @param PostInterface $post1
* @param PostInterface $post2
*/
protected function comparePost(PostInterface $post1, PostInterface $post2)
{
return $post1->getCreatedAt() < $post2->getCreatedAt();
}
