/**
* Unit-test for Helper::getStr
* @group RootClasses
* @covers Veles\Helper::genStr
* @dataProvider genStrProvider
* @see Helper::getStr
*/
public function testGenStr($length, $letters)
{
if (null === $length && null === $letters) {
$length = 22;
$letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789./';
$result = Helper::genStr();
} else {
$result = Helper::genStr($length, $letters);
}
$result_length = strlen($result);
$unknown_array = [];
$msg = 'Wrong result type: ' . gettype($result);
$this->assertInternalType('string', $result, $msg);
$msg = "Wrong result length: {$result_length}";
$this->assertSame($length, $result_length, $msg);
for ($i = 0; $i < $result_length; ++$i) {
if (false === strpos($letters, $result[$i])) {
$unknown_array[] = '"' . $result[$i] . '"';
}
}
$msg = 'Result contains unknown symbols: ' . implode(',', $unknown_array);
$this->assertTrue(empty($unknown_array), $msg);
}
/**
* DataProvider for PasswordTest::testCheck
*/
public function checkProvider()
{
$user = new User();
$user->hash = crypt('password', '$2y$07$' . Helper::genStr());
return [[$user, 'password', true], [$user, 'wrongPassword', false]];
}
