public function testThemeFileSaving() { $writer = new AssetWriter(['js' => false, 'css' => false], TMP, 'blue'); $writer->write($this->target, 'theme file.'); $contents = file_get_contents(TMP . 'blue-test.js'); $this->assertEquals('theme file.', $contents); unlink(TMP . 'blue-test.js'); }