/** * @test * @return void */ public function testGetFullPath() { $fileServiceName = 'file_service'; $fullPath = '/full/path'; $customization = $this->getMockBuilder('Magento\\Framework\\View\\Design\\Theme\\Customization\\FileInterface')->getMock(); $this->model->setData('file_type', $fileServiceName); $this->fileServiceFactory->expects($this->once())->method('create')->with($fileServiceName)->willReturn($customization); $customization->expects($this->once())->method('getFullPath')->willReturn($fullPath); $this->assertEquals($fullPath, $this->model->getFullPath()); }