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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.Contact;
import java.util.Date;
import org.apache.abdera.Abdera;
import org.apache.abdera.model.Entry;
import org.apache.abdera.model.Feed;
import org.junit.Test;
import static org.junit.Assert.fail;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertEquals;
/**
* <p>Unit tests for contacts access in the Contacts Service.</p>
*/
public class ContactsTest extends AbstractTest {
@Override
public void setUp() throws Exception {
super.setUp();
}
@Override
public void tearDown() throws Exception {
super.tearDown();
}
private static final Abdera abdera = Abdera.getInstance();
// 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",
};
@Test
public void testGetEntryNegative() {
String credentials = adminCredentials();
// Negative test -- invalid username
for (String mediaType : ENTRY_MEDIA_TYPES) {
try {
Entry entry = getEntry(credentials, mediaType, "foo", "bar");
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);
}
}
}
}
@Test
public void testGetEntryPositive() {
String credentials = adminCredentials();
for (String mediaType : ENTRY_MEDIA_TYPES) {
try {
addEntry(credentials, mediaType, "admin", "new_id");
Entry entry = getEntry(credentials, mediaType, "admin", "new_id");
deleteEntry(credentials, mediaType, "admin", "new_id");
} catch (UniformInterfaceException e) {
e.printStackTrace(System.out);
fail("Exception getting feed for media type " + mediaType + ": " + e);
}
}
}
@Test
public void testGetFeed() {
String credentials = adminCredentials();
for (String mediaType : FEED_MEDIA_TYPES) {
try {
Feed feed = getFeed(credentials, mediaType, "admin");
assertNotNull("Got feed for media type " + mediaType, feed);
assertEquals("Feed id for media type " + mediaType, "contacts", feed.getId().toString());
assertEquals("Feed title for media type " + mediaType, "Contacts System Contacts for user 'admin'", feed.getTitle());
assertEquals("Feed self link for media type " + mediaType, 1, feed.getLinks("self").size());
assertEquals("Feed entries for media type " + mediaType, 0, feed.getEntries().size());
assertNotNull("Feed updated for media type " + mediaType, feed.getUpdated());
} catch (UniformInterfaceException e) {
e.printStackTrace(System.out);
fail("Exception getting feed for media type " + mediaType + ": " + e);
}
}
}
@Test
public void testPostFeedPositive() {
String credentials = adminCredentials();
Feed feed = null;
for (String mediaType : ENTRY_MEDIA_TYPES) {
feed = getFeed(credentials, "application/atom+xml;type=feed", "admin");
assertEquals("Before entries for media type " + mediaType, 0, feed.getEntries().size());
addEntry(credentials, mediaType, "admin", "new_id");
Entry entry = getEntry(credentials, mediaType, "admin", "new_id");
assertEquals("New content for media type " + mediaType, "new content", entry.getContent());
assertEquals("New id for media type " + mediaType, "new_id", entry.getId().toString());
assertEquals("New title for media type " + mediaType, "new name", entry.getTitle());
feed = getFeed(credentials, "application/atom+xml;type=feed", "admin");
assertEquals("After entries for media type " + mediaType, 1, feed.getEntries().size());
deleteEntry(credentials, mediaType, "admin", feed.getEntries().get(0).getId().toString());
feed = getFeed(credentials, "application/atom+xml;type=feed", "admin");
assertEquals("Cleaned entries for media type " + mediaType, 0, feed.getEntries().size());
}
}
@Test
public void testPutEntryPositive() {
String credentials = adminCredentials();
Contact contact = null;
Entry entry = null;
Feed feed = null;
for (String mediaType : ENTRY_MEDIA_TYPES) {
addEntry(credentials, mediaType, "admin", "new_id");
entry = getEntry(credentials, mediaType, "admin", "new_id");
contact = Contact.fromEntry(entry);
assertEquals("New content for media type " + mediaType, "new content", contact.getContent());
assertEquals("New id for media type " + mediaType, "new_id", contact.getId());
assertEquals("New title for media type " + mediaType, "new name", contact.getName());
feed = getFeed(credentials, "application/atom+xml;type=feed", "admin");
assertEquals("After entries for media type " + mediaType, 1, feed.getEntries().size());
contact.setName("updated name");
putEntry(credentials, mediaType, "admin", contact);
entry = getEntry(credentials, mediaType, "admin", "new_id");
contact = Contact.fromEntry(entry);
assertEquals("Updated name for media type " + mediaType, "updated name", contact.getName());
deleteEntry(credentials, mediaType, "admin", feed.getEntries().get(0).getId().toString());
feed = getFeed(credentials, "application/atom+xml;type=feed", "admin");
assertEquals("Cleaned entries for media type " + mediaType, 0, feed.getEntries().size());
}
}
private void addEntry(String credentials, String mediaType, String username, String id) {
Contact contact = new Contact();
contact.setContent("new content");
contact.setId(id);
contact.setName("new name");
contact.setUpdated(new Date());
postEntry(credentials, mediaType, username, contact);
}
private void deleteEntry(String credentials, String mediaType, String username, String id) {
service.
path("contacts").
path(username).
path(id).
header("Authorization", credentials).
delete();
}
private Entry getEntry(String credentials, String mediaType, String username, String id) {
return service.
path("contacts").
path(username).
path(id).
accept(mediaType).
header("Authorization", credentials).
get(Entry.class);
}
private Feed getFeed(String credentials, String mediaType, String username) {
return service.
path("contacts").
path(username).
accept(mediaType).
header("Authorization", credentials).
get(Feed.class);
}
private void postEntry(String credentials, String mediaType, String username, Contact contact) {
Entry entry = contact.asEntry();
try {
service.
path("contacts").
path(username).
type(mediaType).
header("Authorization", credentials).
post(entry);
} catch (UniformInterfaceException e) {
fail("Returned status " + e.getResponse().getStatus() + " instead of 201");
}
}
private void putEntry(String credentials, String mediaType, String username, Contact contact) {
Entry entry = contact.asEntry();
try {
service.
path("contacts").
path(username).
path(contact.getId()).
type(mediaType).
header("Authorization", credentials).
put(entry);
} catch (UniformInterfaceException e) {
fail("Returned status " + e.getResponse().getStatus() + " instead of 200");
}
}
}