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<?php |
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namespace SilverStripe\Security\Tests; |
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use SilverStripe\Dev\SapphireTest; |
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use SilverStripe\Security\Member; |
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use SilverStripe\Security\PasswordValidator; |
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class PasswordValidatorTest extends SapphireTest |
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{ |
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/** |
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* {@inheritDoc} |
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* @var bool |
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*/ |
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protected $usesDatabase = true; |
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protected function setUp() |
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{ |
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parent::setUp(); |
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// Unset framework default values |
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PasswordValidator::config() |
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->remove('min_length') |
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->remove('historic_count'); |
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} |
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public function testValidate() |
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{ |
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$v = new PasswordValidator(); |
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$r = $v->validate('', new Member()); |
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$this->assertTrue($r->isValid(), 'Empty password is valid by default'); |
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$r = $v->validate('mypassword', new Member()); |
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$this->assertTrue($r->isValid(), 'Non-Empty password is valid by default'); |
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} |
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public function testValidateMinLength() |
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{ |
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$v = new PasswordValidator(); |
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$v->setMinLength(4); |
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$r = $v->validate('123', new Member()); |
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$this->assertFalse($r->isValid(), 'Password too short'); |
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$v->setMinLength(4); |
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$r = $v->validate('1234', new Member()); |
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$this->assertTrue($r->isValid(), 'Password long enough'); |
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} |
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public function testValidateMinScore() |
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{ |
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// Set both score and set of tests |
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$v = new PasswordValidator(); |
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$v->setMinTestScore(3); |
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$v->setTestNames(["lowercase", "uppercase", "digits", "punctuation"]); |
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$r = $v->validate('aA', new Member()); |
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$this->assertFalse($r->isValid(), 'Passing too few tests'); |
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$r = $v->validate('aA1', new Member()); |
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$this->assertTrue($r->isValid(), 'Passing enough tests'); |
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// Ensure min score without tests works (uses default tests) |
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$v = new PasswordValidator(); |
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$v->setMinTestScore(3); |
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$r = $v->validate('aA', new Member()); |
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$this->assertFalse($r->isValid(), 'Passing too few tests'); |
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$r = $v->validate('aA1', new Member()); |
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$this->assertTrue($r->isValid(), 'Passing enough tests'); |
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// Ensure that min score is only triggered if there are any failing tests at all |
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$v->setMinTestScore(1000); |
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$r = $v->validate('aA1!', new Member()); |
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$this->assertTrue($r->isValid(), 'Passing enough tests'); |
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} |
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/** |
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* Test that a certain number of historical passwords are checked if specified |
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*/ |
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public function testHistoricalPasswordCount() |
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{ |
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$validator = new PasswordValidator; |
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$validator->setHistoricCount(3); |
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Member::set_password_validator($validator); |
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$member = new Member; |
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$member->FirstName = 'Repeat'; |
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$member->Surname = 'Password-Man'; |
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$member->Password = 'honk'; |
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$member->write(); |
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// Create a set of used passwords |
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$member->changePassword('foobar'); |
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$member->changePassword('foobaz'); |
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$member->changePassword('barbaz'); |
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$this->assertFalse($member->changePassword('barbaz')->isValid()); |
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$this->assertFalse($member->changePassword('foobaz')->isValid()); |
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$this->assertFalse($member->changePassword('foobar')->isValid()); |
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$this->assertTrue($member->changePassword('honk')->isValid()); |
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$this->assertTrue($member->changePassword('newpassword')->isValid()); |
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} |
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} |
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silverstripe /
silverstripe-framework
