function PasswordPolicyTest::testConstraints in Password Policy 5

File

tests/password_policy.test, line 16

Class

PasswordPolicyTest

Unit tests (based on the simpletest module) for the password policy module.

Code

function testConstraints() {

  // ensure the constraints are loaded
  _password_policy_load_constraint_definitions();
  $this
    ->assertTrue(class_exists('Letter_Constraint'), 'Letter constraint does not exist.');
  $this
    ->assertTrue(class_exists('And_Constraint'), 'And constraint does not exist.');
  $this
    ->assertTrue(class_exists('Character_Constraint'), 'Character constraint does not exist.');
  $this
    ->assertTrue(class_exists('Length_Constraint'), 'Length constraint does not exist.');
  $this
    ->assertTrue(class_exists('Lowercase_Constraint'), 'Lowercase constraint does not exist.');
  $this
    ->assertTrue(class_exists('Uppercase_Constraint'), 'Uppercase constraint does not exist.');
  $this
    ->assertTrue(class_exists('Digit_Constraint'), 'Digit constraint does not exist.');
  $this
    ->assertTrue(class_exists('Punctuation_Constraint'), 'Punctuation constraint does not exist.');
  $this
    ->assertTrue(class_exists('Constraint'), 'Constraint constraint does not exist.');
  $c = new Constraint(3);
  $this
    ->assertTrue($c
    ->validate(''), 'Constraint test failed.');
  $this
    ->assertTrue($c
    ->getName() != '', 'Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Constraint has no min value.');
  $c = new Character_Constraint(4);
  $this
    ->assertTrue(!$c
    ->validate('abc'), 'Character_Constraint test #1 failed.');
  $this
    ->assertTrue($c
    ->validate('abcd'), 'Character_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->validate('abcd3'), 'Character_Constraint test #3 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Character_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Character_Constraint has no min value.');
  $c = new Letter_Constraint(3);
  $this
    ->assertTrue($c
    ->validate('abc'), 'Letter_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('ab3'), 'Letter_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Letter_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Letter_Constraint has no min value.');
  $c = new Uppercase_Constraint(3);
  $this
    ->assertTrue($c
    ->validate('ABC'), 'Uppercase_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('AbC'), 'Uppercase_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Uppercase_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Uppercase_Constraint has no min value.');
  $c = new Lowercase_Constraint(3);
  $this
    ->assertTrue($c
    ->validate('abc'), 'Lowercase_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('aBc'), 'Lowercase_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Lowercase_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Lowercase_Constraint has no min value.');
  $c = new Digit_Constraint(3);
  $this
    ->assertTrue($c
    ->validate('123'), 'Digit_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('1b3'), 'Digit_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Digit_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Digit_Constraint has no min value.');
  $c = new Punctuation_Constraint(4);
  $this
    ->assertTrue($c
    ->validate('*(@"'), 'Punctuation_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate("'b(@"), 'Punctuation_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Punctuation_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Punctuation_Constraint has no min value.');
  $c = new Length_Constraint(4);
  $this
    ->assertTrue($c
    ->validate('....'), 'Length_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('...'), 'Length_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Length_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Length_Constraint has no min value.');
  $c = new Letter_Digit_Constraint(4);
  $this
    ->assertTrue($c
    ->validate('12ab'), 'Letter_Digit_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('1b3.'), 'Letter_Digit_Constraint test #2 failed.');
  $this
    ->assertTrue($c
    ->getName(), 'Letter_Digit_Constraint has no name.');
  $this
    ->assertTrue($c
    ->getMinimumConstraintValue() != '', 'Letter_Digit_Constraint has no min value.');
  $c = new And_Constraint();
  $c
    ->addConstraint(new Length_Constraint(4));
  $c
    ->addConstraint(new Digit_Constraint(2));
  $c
    ->addConstraint(new Punctuation_Constraint(2));
  $this
    ->assertTrue(!$c
    ->validate('aaaa'), 'And_Constraint test #1 failed.');
  $this
    ->assertTrue(!$c
    ->validate('12ab'), 'And_Constraint test #2 failed.');
  $this
    ->assertTrue(!$c
    ->validate('..ab'), 'And_Constraint test #3 failed.');
  $this
    ->assertTrue($c
    ->validate('12..'), 'And_Constraint test #4 failed.');
}