public function testMatchGrep()
{
$test = ['name' => ['name2' => ['name3' => 'yep pa'], 'name4' => 'pa red pa'], 'surname' => '#blue sky'];
$match = Parser::match($test, ['grep' => ['name.name2.name3' => ['yep', 'blue', 'red']]]);
$this->assertTrue($match);
$match = Parser::match($test, ['grep' => ['name.name2.name3' => ['yep', 'blue', 'red'], 'name.name4' => 'red', 'surname' => ['blue']]]);
$this->assertTrue($match);
$match = Parser::match($test, ['grep' => ['name.name2.name3' => ['ye', 'blue', 'red']]]);
$this->assertFalse($match);
}
/**
* Given an array of tweets and a collection
* return the tweets that missing from the collection
*
* @see self::write() for $options
* @param array $tweets
* @param \MongoDB\Collection $collection
* @param array $options
* @return array
*/
private function filterToSave(array $tweets, \MongoDB\Collection $collection, array $options)
{
$toSave = [];
foreach ($tweets as $key => $tweet) {
if (!Parser::match($tweet, $options)) {
continue;
}
$countTweets = $collection->count(['id_str' => $tweet['id_str']]);
if ($countTweets === 0) {
$toSave[] = $tweet;
}
}
return $toSave;
}