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package com.sun.jersey.samples.contacts.server;
import com.sun.jersey.api.client.UniformInterfaceException;
import com.sun.jersey.samples.contacts.models.User;
import javax.ws.rs.core.MediaType;
import javax.xml.namespace.QName;
import org.apache.abdera.model.Element;
import org.apache.abdera.model.Entry;
import org.apache.abdera.model.Feed;
/**
* <p>Unit tests for user access in the Contacts Service.</p>
*/
public class UsersTest extends AbstractTest {
public UsersTest(String testName) {
super(testName);
}
@Override
protected void setUp() throws Exception {
super.setUp();
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
private static final QName USER_QNAME = new QName("http://example.com/contacts", "user");
private static final QName USERNAME_QNAME = new QName("http://example.com/contacts", "username");
private static final QName PASSWORD_QNAME = new QName("http://example.com/contacts", "password");
// Media types to get entries
private static final String[] ENTRY_MEDIA_TYPES = {
"application/atom+xml",
"application/atom+xml;type=entry",
"application/xml",
"text/xml",
};
// Media types to get feeds
private static final String[] FEED_MEDIA_TYPES = {
"application/atom+xml",
"application/atom+xml;type=feed",
"application/xml",
"text/xml",
};
public void testGetEntryNegative() {
String credentials = adminCredentials();
// Negative test -- invalid username
for (String mediaType : ENTRY_MEDIA_TYPES) {
try {
Entry entry = getEntry(credentials, mediaType, "foo");
fail("Should have returned 404 for media type " + mediaType);
} catch (UniformInterfaceException e) {
if (e.getResponse().getStatus() == 404) {
// Expected result
} else {
fail("Returned status " + e.getResponse().getStatus() + " instead of 404 for media type " + mediaType);
}
}
}
}
public void testGetEntryPositive() {
String credentials = adminCredentials();
for (String mediaType : ENTRY_MEDIA_TYPES) {
try {
Entry entry = getEntry(credentials, mediaType, "admin");
checkAdminEntry(entry, mediaType);
} catch (UniformInterfaceException e) {
e.printStackTrace(System.out);
fail("Exception getting feed for media type " + mediaType + ": " + e);
}
}
}
public void testGetFeed() {
String credentials = adminCredentials();
for (String mediaType : FEED_MEDIA_TYPES) {
try {
Feed feed = getFeed(credentials, mediaType);
assertNotNull("Got feed for media type " + mediaType, feed);
assertEquals("Feed id for media type " + mediaType, "users", feed.getId().toString());
assertEquals("Feed title for media type " + mediaType, "Contacts System Users", feed.getTitle());
assertEquals("Feed self link for media type " + mediaType, 1, feed.getLinks("self").size());
assertEquals("Feed entries for media type " + mediaType, 1, feed.getEntries().size());
assertEquals("Feed entry title for media type " + mediaType, "admin", feed.getEntries().get(0).getTitle());
assertNotNull("Feed updated for media type " + mediaType, feed.getUpdated());
checkAdminEntry(feed.getEntries().get(0), mediaType);
} catch (UniformInterfaceException e) {
e.printStackTrace(System.out);
fail("Exception getting feed for media type " + mediaType + ": " + e);
}
}
}
public void testPostFeedPositive() {
String credentials = adminCredentials();
Feed feed = null;
for (String mediaType : ENTRY_MEDIA_TYPES) {
feed = getFeed(credentials, "application/atom+xml;type=feed");
assertEquals("Before entries for media type " + mediaType, 1, feed.getEntries().size());
createUser(credentials, mediaType, "newuser", "newpass");
feed = getFeed(credentials, "application/atom+xml;type=feed");
assertEquals("After entries for media type " + mediaType, 2, feed.getEntries().size());
Entry entry = getEntry(credentials, mediaType, "newuser");
assertNotNull("New id for media type " + mediaType, entry.getId());
assertEquals("New type for media type " + mediaType, "newuser", entry.getTitle());
User user = helper.getContentEntity(entry, User.class);
assertEquals("Username for media type " + mediaType, "newuser", user.getUsername());
assertEquals("Password for media type " + mediaType, "newpass", user.getPassword());
deleteUser(credentials, "newuser");
feed = getFeed(credentials, "application/atom+xml;type=feed");
assertEquals("Cleaned entries for media type " + mediaType, 1, feed.getEntries().size());
}
}
public void testPutEntryPositive() {
String credentials = adminCredentials();
for (String mediaType : ENTRY_MEDIA_TYPES) {
createUser(credentials, mediaType, "newuser", "oldpass");
Entry entry = getEntry(credentials, mediaType, "newuser");
User user = helper.getContentEntity(entry, MediaType.APPLICATION_XML_TYPE, User.class);
assertEquals("Old password for media type " + mediaType, "oldpass", user.getPassword());
user.setPassword("newpass");
helper.setContentEntity(entry, MediaType.APPLICATION_XML_TYPE, user);
putEntry(credentials, mediaType, user);
entry = getEntry(credentials, mediaType, "newuser");
user = helper.getContentEntity(entry, MediaType.APPLICATION_XML_TYPE, User.class);
assertEquals("new password for media type " + mediaType, "newpass", user.getPassword());
deleteUser(credentials, "newuser");
}
}
private void checkAdminEntry(Entry entry, String mediaType) {
assertNotNull("Got entry for media type " + mediaType, entry);
assertNotNull("Entry id for media type " + mediaType, entry.getId());
assertEquals("Entry title for media type " + mediaType, "admin", entry.getTitle());
assertNotNull("Entry self link for media type " + mediaType, entry.getLink("self"));
assertNotNull("Entry edit link for media type " + mediaType, entry.getLink("edit"));
assertNotNull("Entry updated for media type " + mediaType, entry.getUpdated());
checkAdminUserContent(entry.getContentElement(), mediaType);
}
private void checkAdminUserContent(Element content, String mediaType) {
assertNotNull("Content element for media type " + mediaType, content);
Element user = content.getFirstChild(USER_QNAME);
assertNotNull("User element for media type " + mediaType, user);
Element password = user.getFirstChild(PASSWORD_QNAME);
password = getElement(user, "password"); // FIXME - Abdera bug not namespacing child elements?
assertNotNull("Password element for media type " + mediaType, password);
assertEquals("Password text for media type " + mediaType, "password", password.getText());
Element username = user.getFirstChild(USERNAME_QNAME);
username = getElement(user, "username"); // FIXME - Abdera bug not namespacing child elements?
assertNotNull("Username element for media type " + mediaType, username);
assertEquals("Username text for media type " + mediaType, "admin", username.getText());
}
private Element getElement(Element parent, String localPart) {
for (Element child : parent.getElements()) {
if (localPart.equals(child.getQName().getLocalPart())) {
return child;
}
}
return null;
}
private Entry getEntry(String credentials, String mediaType, String username) {
return service.
path("users").
path(username).
accept(mediaType).
header("Authorization", credentials).
get(Entry.class);
}
private Feed getFeed(String credentials, String mediaType) {
return service.
path("users").
accept(mediaType).
header("Authorization", credentials).
get(Feed.class);
}
private void putEntry(String credentials, String mediaType, User user) {
Entry entry = abdera.newEntry();
entry.setTitle(user.getUsername());
entry.setId(user.getId());
entry.setUpdated(user.getUpdated());
helper.setContentEntity(entry, MediaType.APPLICATION_XML_TYPE, user);
try {
service.
path("users").
path(user.getUsername()).
type(mediaType).
header("Authorization", credentials).
put(entry);
} catch (UniformInterfaceException e) {
fail("Returned status " + e.getResponse().getStatus() + " instead of 200");
}
}
}