@Before
public void setupTest() throws IOException, ParserConfigurationException, SAXException {
Properties setupProps = SetupProperties.setup(null);
if (setupProps.getProperty("testBackwardsCompatability") != null
&& Boolean.parseBoolean(setupProps.getProperty("testBackwardsCompatability"))) {
setupProps = SetupProperties.setup(setupProps.getProperty("version1Properties"));
}
baseUrl = setupProps.getProperty("baseUri");
String userId = setupProps.getProperty("userId");
String pw = setupProps.getProperty("pw");
basicCreds = new UsernamePasswordCredentials(userId, pw);
response =
OSLCUtils.getResponseFromUrl(
baseUrl, currentUrl, basicCreds, OSLCConstants.CT_DISC_CAT_XML);
responseBody = EntityUtils.toString(response.getEntity());
// Get XML Doc from response
doc = OSLCUtils.createXMLDocFromResponseBody(responseBody);
}
@Parameters
public static Collection<Object[]> getAllServiceProviderCatalogUrls()
throws IOException, ParserConfigurationException, SAXException, XPathException {
// Checks the ServiceProviderCatalog at the specified baseUrl of the REST service in order to
// grab all urls
// to other ServiceProviders contained within it, recursively.
Properties setupProps = SetupProperties.setup(null);
Collection<Object[]> coll = getReferencedCatalogUrls(setupProps.getProperty("baseUri"));
return coll;
}
public static Collection<Object[]> getReferencedCatalogUrls(String base)
throws IOException, ParserConfigurationException, SAXException, XPathException {
Properties setupProps = SetupProperties.setup(null);
String userId = setupProps.getProperty("userId");
String pw = setupProps.getProperty("pw");
HttpResponse resp =
OSLCUtils.getResponseFromUrl(
base, base, new UsernamePasswordCredentials(userId, pw), OSLCConstants.CT_DISC_CAT_XML);
// If we're not looking at a catalog, return empty list.
if (!resp.getEntity().getContentType().getValue().contains(OSLCConstants.CT_DISC_CAT_XML)) {
System.out.println("The url: " + base + " does not refer to a ServiceProviderCatalog.");
System.out.println(
"The content-type of a ServiceProviderCatalog should be "
+ OSLCConstants.CT_DISC_CAT_XML);
System.out.println("The content-type returned was " + resp.getEntity().getContentType());
EntityUtils.consume(resp.getEntity());
return new ArrayList<Object[]>();
}
Document baseDoc =
OSLCUtils.createXMLDocFromResponseBody(EntityUtils.toString(resp.getEntity()));
// ArrayList to contain the urls from all SPCs
Collection<Object[]> data = new ArrayList<Object[]>();
data.add(new Object[] {base});
// Get all ServiceProviderCatalog urls from the base document in order to test them as well,
// recursively checking them for other ServiceProviderCatalogs further down.
NodeList spcs =
(NodeList)
OSLCUtils.getXPath()
.evaluate(
"//oslc_disc:entry/oslc_disc:ServiceProviderCatalog/@rdf:about",
baseDoc,
XPathConstants.NODESET);
for (int i = 0; i < spcs.getLength(); i++) {
String uri = spcs.item(i).getNodeValue();
uri = OSLCUtils.absoluteUrlFromRelative(base, uri);
if (!uri.equals(base)) {
Collection<Object[]> subCollection = getReferencedCatalogUrls(uri);
Iterator<Object[]> iter = subCollection.iterator();
while (iter.hasNext()) {
data.add(iter.next());
}
}
}
return data;
}
