public function testTransformValue() { $field = $this->prophesize('\\StoutLogic\\AcfBuilder\\FieldBuilder'); $field->getKey()->willReturn('field_key'); $builder = $this->prophesize('\\StoutLogic\\AcfBuilder\\FieldsBuilder'); $builder->getField('value')->willReturn($field->reveal()); $transform = new Transform\ConditionalField($builder->reveal()); $this->assertSame('field_key', $transform->transformValue('value')); }