ProtectedUserFieldConstraintValidatorTest.php in Drupal 8

Namespace

Drupal\Tests\user\Unit\Plugin\Validation\Constraint

File

core/modules/user/tests/src/Unit/Plugin/Validation/Constraint/ProtectedUserFieldConstraintValidatorTest.php

<?php

namespace Drupal\Tests\user\Unit\Plugin\Validation\Constraint;

use Drupal\Tests\UnitTestCase;
use Drupal\user\Plugin\Validation\Constraint\ProtectedUserFieldConstraint;
use Drupal\user\Plugin\Validation\Constraint\ProtectedUserFieldConstraintValidator;
use Symfony\Component\Validator\Context\ExecutionContextInterface;

/**
 * @coversDefaultClass \Drupal\user\Plugin\Validation\Constraint\ProtectedUserFieldConstraintValidator
 * @group user
 */
class ProtectedUserFieldConstraintValidatorTest extends UnitTestCase {

  /**
   * {@inheritdoc}
   */
  protected function createValidator() {

    // Setup mocks that don't need to change.
    $unchanged_field = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $unchanged_field
      ->expects($this
      ->any())
      ->method('getValue')
      ->willReturn('unchanged-value');
    $unchanged_account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $unchanged_account
      ->expects($this
      ->any())
      ->method('get')
      ->willReturn($unchanged_field);
    $user_storage = $this
      ->createMock('Drupal\\user\\UserStorageInterface');
    $user_storage
      ->expects($this
      ->any())
      ->method('loadUnchanged')
      ->willReturn($unchanged_account);
    $current_user = $this
      ->createMock('Drupal\\Core\\Session\\AccountProxyInterface');
    $current_user
      ->expects($this
      ->any())
      ->method('id')
      ->willReturn('current-user');
    return new ProtectedUserFieldConstraintValidator($user_storage, $current_user);
  }

  /**
   * @covers ::validate
   *
   * @dataProvider providerTestValidate
   */
  public function testValidate($items, $expected_violation, $name = FALSE) {
    $constraint = new ProtectedUserFieldConstraint();

    // If a violation is expected, then the context's addViolation method will
    // be called, otherwise it should not be called.
    $context = $this
      ->createMock(ExecutionContextInterface::class);
    if ($expected_violation) {
      $context
        ->expects($this
        ->once())
        ->method('addViolation')
        ->with($constraint->message, [
        '%name' => $name,
      ]);
    }
    else {
      $context
        ->expects($this
        ->never())
        ->method('addViolation');
    }
    $validator = $this
      ->createValidator();
    $validator
      ->initialize($context);
    $validator
      ->validate($items, $constraint);
  }

  /**
   * Data provider for ::testValidate().
   */
  public function providerTestValidate() {
    $cases = [];

    // Case 1: Validation context should not be touched if no items are passed.
    $cases[] = [
      NULL,
      FALSE,
    ];

    // Case 2: Empty user should be ignored.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn(NULL);
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 3: Account flagged to skip protected user should be ignored.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account->_skipProtectedUserFieldConstraint = TRUE;
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 4: New user should be ignored.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(TRUE);
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 5: Mismatching user IDs should also be ignored.
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->once())
      ->method('id')
      ->willReturn('not-current-user');
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 6: Non-password fields that have not changed should be ignored.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->exactly(2))
      ->method('getName')
      ->willReturn('field_not_password');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->never())
      ->method('checkExistingPassword');
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $items
      ->expects($this
      ->once())
      ->method('getValue')
      ->willReturn('unchanged-value');
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 7: Password field with no value set should be ignored.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->once())
      ->method('getName')
      ->willReturn('pass');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->never())
      ->method('checkExistingPassword');
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 8: Non-password field changed, but user has passed provided current
    // password.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->exactly(2))
      ->method('getName')
      ->willReturn('field_not_password');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->once())
      ->method('checkExistingPassword')
      ->willReturn(TRUE);
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $items
      ->expects($this
      ->once())
      ->method('getValue')
      ->willReturn('changed-value');
    $cases[] = [
      $items,
      FALSE,
    ];

    // Case 9: Password field changed, current password confirmed.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->exactly(2))
      ->method('getName')
      ->willReturn('pass');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->once())
      ->method('checkExistingPassword')
      ->willReturn(TRUE);
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $items
      ->expects($this
      ->any())
      ->method('getValue')
      ->willReturn('changed-value');
    $items
      ->expects($this
      ->once())
      ->method('__get')
      ->with('value')
      ->willReturn('changed-value');
    $cases[] = [
      $items,
      FALSE,
    ];

    // The below calls should result in a violation.
    // Case 10: Password field changed, current password not confirmed.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->exactly(2))
      ->method('getName')
      ->willReturn('pass');
    $field_definition
      ->expects($this
      ->any())
      ->method('getLabel')
      ->willReturn('Password');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->once())
      ->method('checkExistingPassword')
      ->willReturn(FALSE);
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $items
      ->expects($this
      ->once())
      ->method('getValue')
      ->willReturn('changed-value');
    $items
      ->expects($this
      ->once())
      ->method('__get')
      ->with('value')
      ->willReturn('changed-value');
    $cases[] = [
      $items,
      TRUE,
      'Password',
    ];

    // Case 11: Non-password field changed, current password not confirmed.
    $field_definition = $this
      ->createMock('Drupal\\Core\\Field\\FieldDefinitionInterface');
    $field_definition
      ->expects($this
      ->exactly(2))
      ->method('getName')
      ->willReturn('field_not_password');
    $field_definition
      ->expects($this
      ->any())
      ->method('getLabel')
      ->willReturn('Protected field');
    $account = $this
      ->createMock('Drupal\\user\\UserInterface');
    $account
      ->expects($this
      ->once())
      ->method('isNew')
      ->willReturn(FALSE);
    $account
      ->expects($this
      ->exactly(2))
      ->method('id')
      ->willReturn('current-user');
    $account
      ->expects($this
      ->once())
      ->method('checkExistingPassword')
      ->willReturn(FALSE);
    $items = $this
      ->createMock('Drupal\\Core\\Field\\FieldItemListInterface');
    $items
      ->expects($this
      ->once())
      ->method('getFieldDefinition')
      ->willReturn($field_definition);
    $items
      ->expects($this
      ->once())
      ->method('getEntity')
      ->willReturn($account);
    $items
      ->expects($this
      ->once())
      ->method('getValue')
      ->willReturn('changed-value');
    $cases[] = [
      $items,
      TRUE,
      'Protected field',
    ];
    return $cases;
  }

}

Classes

Name	Description
ProtectedUserFieldConstraintValidatorTest	@coversDefaultClass \Drupal\user\Plugin\Validation\Constraint\ProtectedUserFieldConstraintValidator @group user