8     protected $R;  variable in renderer_metadata_test
17         $this->R = new Doku_Renderer_metadata();
21         unset($this->R);
28         $this->R->persistent['date']['created'] = $now;
29         $this->R->persistent['date']['modified'] = $now;
31         $this->R->document_start();
33         $this->R->cdata("abstract: ");
35         $this->R->footnote_open();
36         $this->R->cdata(str_pad("footnote: ", Doku_Renderer_metadata::ABSTRACT_MAX, "lotsa junk "));
37         $this->R->footnote_close();
39         $this->R->cdata("abstract end.");
41         $this->R->document_end();
44         $this->assertEquals($expected, $this->R->meta['description']['abstract']);