function UuidUnitTestCase::testUuidValidation

Test UUID validation.

File

core/modules/system/tests/system.test, line 2840

Tests for system.module.

Class

UuidUnitTestCase

Tests uuid.inc and related functions.

Code

function testUuidValidation() {
  // These valid UUIDs.
  $uuid_fqdn = '6ba7b810-9dad-11d1-80b4-00c04fd430c8';
  $uuid_min = '00000000-0000-0000-0000-000000000000';
  $uuid_max = 'ffffffff-ffff-ffff-ffff-ffffffffffff';

  $this->assertTrue($this->uuid->isValid($uuid_fqdn), t('FQDN namespace UUID (@uuid) is valid', array('@uuid' => $uuid_fqdn)));
  $this->assertTrue($this->uuid->isValid($uuid_min), t('Minimum UUID value (@uuid) is valid', array('@uuid' => $uuid_min)));
  $this->assertTrue($this->uuid->isValid($uuid_max), t('Maximum UUID value (@uuid) is valid', array('@uuid' => $uuid_max)));

  // These are invalid UUIDs.
  $invalid_format = '0ab26e6b-f074-4e44-9da-601205fa0e976';
  $invalid_length = '0ab26e6b-f074-4e44-9daf-1205fa0e9761f';

  $this->assertFalse($this->uuid->isValid($invalid_format), t('@uuid is not a valid UUID', array('@uuid' => $invalid_format)));
  $this->assertFalse($this->uuid->isValid($invalid_length), t('@uuid is not a valid UUID', array('@uuid' => $invalid_length)));

}