public function testEmptyProfileEntryToAndFromStringShouldMatch() { $this->entry->transferFromXML($this->entryText); $entryXml = $this->entry->saveXML(); $newProfileEntry = new Health\ProfileEntry(); $newProfileEntry->transferFromXML($entryXml); $newProfileEntryXML = $newProfileEntry->saveXML(); $this->assertTrue($entryXml == $newProfileEntryXML); }