7     protected $writer;  variable in Sabre\\Xml\\WriterTest
11         $this->writer = new Writer();
12         $this->writer->namespaceMap = [
295         $this->writer->namespaceMap['http://sabredav.org/ns'] = null;
311         $this->writer->namespaceMap['http://sabredav.org/ns'] = '';
327         $this->writer->writeElement("{http://sabredav.org/ns}foo", 'content');
335         $this->assertEquals($output, $this->writer->outputMemory());
342 …$this->writer->writeElement("{http://sabredav.org/ns}foo", new Element\KeyValue(['{http://sabredav…
352         $this->assertEquals($output, $this->writer->outputMemory());
361         $this->writer->write(new \StdClass());
367         $this->writer->startElement("foo");
368         $this->writer->endElement();
376         $this->assertEquals($output, $this->writer->outputMemory());
383             '{http://sabredav.org/ns}root' => function(Writer $writer) {
384                 $writer->text('deferred writer');
418         $this->writer->classMap['stdClass'] = function(Writer $writer, $value) {
421                 $writer->writeElement('{http://sabredav.org/ns}' . $key, $val);