public function testRetrievingMethodsShouldReturnClassMethodObjects()
{
$methods = $this->parser->getMethods();
$this->assertEquals(count($this->class->getMethods(\ReflectionMethod::IS_PUBLIC)), count($methods));
foreach ($methods as $method) {
$this->assertInstanceOf('Zend\DocBook\ClassMethod', $method);
}
}
public function testGeneratesEntriesForEachPublicMethod()
{
$docBook = $this->generator->generate();
$dom = new DOMDocument();
$dom->loadXML($docBook);
$xpath = new DOMXPath($dom);
$xpath->registerNamespace('docbook', 'http://docbook.org/ns/docbook');
$baseId = 'zend-test.doc-book.test-asset.parsed-class.methods';
$methods = $this->parser->getMethods();
// Get list of varlistentry items
$nodes = $xpath->query(
'//docbook:section[@xml:id="' . $baseId . '"]/docbook:variablelist/docbook:varlistentry');
$this->assertEquals(count($methods), $nodes->length);
// Get varlistentry IDs, methodnames, and funcparams
for ($i = 0; $i < $nodes->length; $i++) {
$xml = $dom->saveXML($nodes->item($i));
$method = $methods[$i];
$this->assertContains($method->getId(), $xml);
$prototype = $method->getPrototype();
if (empty($prototype)) {
$this->assertContains('<funcparams/>', $xml);
} else {
$this->assertContains('<funcparams>' . $prototype . '</funcparams>', $xml, $xml);
}
$this->assertContains($method->getReturnType(), $xml);
$short = $method->getShortDescription();
if (empty($short)) {
$this->assertContains('<para/>', $xml);
} else {
$this->assertContains($short, $xml);
}
$long = $method->getLongDescription();
if (!empty($long)) {
$this->assertContains($long, $xml);
}
}
}
/**
* Generate docbook
*
* @return string
*/
public function generate()
{
$baseId = $this->parser->getId();
$dom = new DOMDocument('1.0', 'utf-8');
$dom->formatOutput = true;
$root = $dom->createElement('section');
$root->setAttribute('xmlns', 'http://docbook.org/ns/docbook');
$root->setAttribute('version', '5.0');
$root->setAttribute('xml:id', $baseId);
$info = $dom->createElement('info');
$title = $dom->createElement('title', $this->parser->getName());
$info->appendChild($title);
$root->appendChild($info);
$overview = $dom->createElement('section');
$overview->setAttribute('xml:id', $baseId . '.intro');
$info = $dom->createElement('info');
$title = $dom->createElement('title', 'Overview');
$info->appendChild($title);
$overview->appendChild($info);
$root->appendChild($overview);
$quickstart = $dom->createElement('section');
$quickstart->setAttribute('xml:id', $baseId . '.quick-start');
$info = $dom->createElement('info');
$title = $dom->createElement('title', 'Quick Start');
$info->appendChild($title);
$quickstart->appendChild($info);
$root->appendChild($quickstart);
$options = $dom->createElement('section');
$options->setAttribute('xml:id', $baseId . '.options');
$info = $dom->createElement('info');
$title = $dom->createElement('title', 'Configuration Options');
$info->appendChild($title);
$options->appendChild($info);
$varlist = $dom->createElement('variablelist');
$title = $dom->createElement('title');
$varlist->appendChild($title);
$options->appendChild($varlist);
$root->appendChild($options);
$methods = $dom->createElement('section');
$methods->setAttribute('xml:id', $baseId . '.methods');
$info = $dom->createElement('info');
$title = $dom->createElement('title', 'Available Methods');
$info->appendChild($title);
$methods->appendChild($info);
$varlist = $dom->createElement('variablelist');
foreach ($this->parser->getMethods() as $method) {
$entry = $dom->createElement('varlistentry');
$entry->setAttribute('xml:id', $method->getId());
$term = $dom->createElement('term', $method->getName());
$item1 = $dom->createElement('listitem');
$synop = $dom->createElement('methodsynopsis');
$mname = $dom->createElement('methodname', $method->getName());
$mparam = $dom->createElement('methodparam');
$fparam = $dom->createElement('funcparams', $method->getPrototype());
$mparam->appendChild($fparam);
$synop->appendChild($mname);
$synop->appendChild($mparam);
$item1->appendChild($synop);
$item2 = $dom->createElement('listitem');
$item2->appendChild($dom->createElement('para', $method->getShortDescription()));
$item2->appendChild($dom->createElement('para', $method->getLongDescription()));
$item2->appendChild($dom->createElement('para', 'Returns ' . $method->getReturnType()));
$entry->appendChild($term);
$entry->appendChild($item1);
$entry->appendChild($item2);
$varlist->appendChild($entry);
}
$methods->appendChild($varlist);
$root->appendChild($methods);
$examples = $dom->createElement('section');
$examples->setAttribute('xml:id', $baseId . '.examples');
$info = $dom->createElement('info');
$title = $dom->createElement('title', 'Examples');
$info->appendChild($title);
$examples->appendChild($info);
$root->appendChild($examples);
$dom->appendChild($root);
return $dom->saveXML();
}