<?php namespace SilverStripe\Forms\Tests; use SilverStripe\Dev\SapphireTest; use SilverStripe\Forms\DisabledTransformation; use SilverStripe\Forms\TextField; class DisabledTransformationTest extends SapphireTest { public function testTransform() { $field = new TextField('Test'); $transformation = new DisabledTransformation(); $newField = $transformation->transform($field); $this->assertTrue($newField->isDisabled(), 'Transformation failed to transform field to be disabled'); } }