public function testsha1_file()
{
$string = new williamknauss\String(__FILE__);
$string->sha1_file();
//assert 1
$this->assertEquals(sha1_file(__FILE__), $string->return_string());
$string = new williamknauss\String();
$string->sha1_file(__FILE__);
//assert 2
$this->assertEquals(sha1_file(__FILE__), $string->return_string());
}
/**
* @expectedException Exception
* @expectedExceptionMessage sha1_file() requires parameter 1 to be a valid file path.
*/
public function testsha1_file_invalid_filepath_exception()
{
$string = new williamknauss\String("somereally_fake_file.txt");
$string->sha1_file();
}
