public function testPrependScheme()
{
$reader = new Reader();
$this->assertEquals('http://http.com', $reader->prependScheme('http.com'));
$this->assertEquals('http://boo.com', $reader->prependScheme('boo.com'));
$this->assertEquals('http://google.com', $reader->prependScheme('http://google.com'));
$this->assertEquals('https://google.com', $reader->prependScheme('https://google.com'));
}
