| public testThatKeysReturnsTheKeysOfTheValues ( Pinq\ITraversable $traversable, array $data ) | ||
| $traversable | Pinq\ITraversable | |
| $data | array | |
public function testThatKeysReturnsTheKeysOfTheValues(\Pinq\ITraversable $traversable, array $data)
{
$this->assertMatches($traversable->keys(), array_keys($data));
}