/**
  * @covers phpDocumentor\Plugin\Core\Descriptor\Validator\Constraints\Classes\HasSinglePackageValidator::validate
  */
 public function testValidateSinglePackage()
 {
     $packageCollection = new Collection(array('x'));
     $tagCollection = new Collection(array('package' => $packageCollection));
     $this->fileDescriptor->shouldReceive('getTags')->andReturn($tagCollection)->once();
     $this->context->shouldReceive('addViolationAt')->never();
     $this->validator->validate($this->fileDescriptor, $this->constraint);
 }
 /**
  * @codingStandardsIgnoreStart
  * @covers phpDocumentor\Plugin\Core\Descriptor\Validator\Constraints\Classes\HasPackageWithSubpackageValidator::validate
  * @codingStandardsIgnoreEnd
  */
 public function testValidateSubpackageWithPackage()
 {
     $packageCollection = new Collection(array('x'));
     $subpackageCollection = new Collection(array('y'));
     $tagPackageCollection = new Collection(array('package' => $packageCollection, 'subpackage' => $subpackageCollection));
     $this->fileDescriptor->shouldReceive('getTags')->andReturn($tagPackageCollection)->twice();
     $this->context->shouldReceive('addViolationAt')->never();
     $this->validator->validate($this->fileDescriptor, $this->constraint);
     $this->assertTrue(true);
 }