public function testExtensionAttributes() { $extensionAttributes = $this->entryLink->extensionAttributes; $extensionAttributes['foo1'] = array('name' => 'foo1', 'value' => 'bar'); $extensionAttributes['foo2'] = array('name' => 'foo2', 'value' => 'rab'); $this->entryLink->extensionAttributes = $extensionAttributes; $this->assertEquals('bar', $this->entryLink->extensionAttributes['foo1']['value']); $this->assertEquals('rab', $this->entryLink->extensionAttributes['foo2']['value']); $entryLinkXml = $this->entryLink->saveXML(); $newEntryLink = new Zend_Gdata_Extension_EntryLink(); $newEntryLink->transferFromXML($entryLinkXml); $this->assertEquals('bar', $newEntryLink->extensionAttributes['foo1']['value']); $this->assertEquals('rab', $newEntryLink->extensionAttributes['foo2']['value']); }