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Add method for adding an RSS feed from an input stream.

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This commit is contained in:
akwizgran
2023-01-24 13:57:44 +00:00
parent 8f7bb9d26b
commit 28a747f7f3
5 changed files with 103 additions and 12 deletions
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64
briar-core/src/test/java/org/briarproject/briar/feed/FeedManagerImplTest.java
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@@ -28,6 +28,7 @@ import org.briarproject.briar.api.feed.RssProperties;
import org.jmock.Expectations;
import org.junit.Test;
import java.io.ByteArrayInputStream;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.concurrent.Executor;
@@ -38,6 +39,7 @@ import okhttp3.OkHttpClient;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;
import static java.nio.charset.StandardCharsets.UTF_8;
import static java.util.Collections.singletonList;
import static okhttp3.mockwebserver.SocketPolicy.DISCONNECT_DURING_RESPONSE_BODY;
import static org.briarproject.bramble.test.TestUtils.getGroup;
@@ -46,6 +48,7 @@ import static org.briarproject.bramble.test.TestUtils.getMessage;
import static org.briarproject.briar.api.feed.FeedConstants.KEY_FEEDS;
import static org.briarproject.briar.api.feed.FeedManager.CLIENT_ID;
import static org.briarproject.briar.api.feed.FeedManager.MAJOR_VERSION;
import static org.hamcrest.Matchers.nullValue;
public class FeedManagerImplTest extends BrambleMockTestCase {
@@ -183,7 +186,7 @@ public class FeedManagerImplTest extends BrambleMockTestCase {
}
@Test
public void testAddNewFeed() throws Exception {
public void testAddNewFeedFromUrl() throws Exception {
// Fetching and parsing the feed will succeed; there are no entries
String feedXml = createRssFeedXml();
@@ -223,7 +226,7 @@ public class FeedManagerImplTest extends BrambleMockTestCase {
}
@Test
public void testAddExistingFeed() throws Exception {
public void testAddExistingFeedFromUrl() throws Exception {
// Fetching and parsing the feed will succeed; there are no entries
String feedXml = createRssFeedXml();
@@ -248,6 +251,63 @@ public class FeedManagerImplTest extends BrambleMockTestCase {
feedManager.addFeed(url);
}
@Test
public void testAddNewFeedFromInputStream() throws Exception {
// Reading and parsing the feed will succeed; there are no entries
String feedXml = createRssFeedXml();
Feed newFeed = createFeed(null, blog);
Group existingBlogGroup = getGroup(BlogManager.CLIENT_ID,
BlogManager.MAJOR_VERSION);
Blog existingBlog = new Blog(existingBlogGroup, localAuthor, true);
Feed existingFeed = createFeed(null, existingBlog);
expectGetFeeds(existingFeed);
context.checking(new DbExpectations() {{
// The added feed doesn't match any existing feed
oneOf(feedMatcher).findMatchingFeed(with(any(RssProperties.class)),
with(singletonList(existingFeed)));
will(returnValue(null));
// Create the new feed
oneOf(feedFactory).createFeed(with(nullValue(String.class)),
with(any(SyndFeed.class)));
will(returnValue(newFeed));
// Add the new feed to the list of feeds
Transaction txn = new Transaction(null, false);
oneOf(db).transaction(with(false), withDbRunnable(txn));
oneOf(blogManager).addBlog(txn, blog);
expectGetFeeds(txn, existingFeed);
expectStoreFeeds(txn, existingFeed, newFeed);
}});
expectUpdateFeedNoEntries(newFeed);
expectGetAndStoreFeeds(existingFeed, newFeed);
feedManager.addFeed(new ByteArrayInputStream(feedXml.getBytes(UTF_8)));
}
@Test
public void testAddExistingFeedFromInputStream() throws Exception {
// Reading and parsing the feed will succeed; there are no entries
String feedXml = createRssFeedXml();
Feed newFeed = createFeed(null, blog);
expectGetFeeds(newFeed);
context.checking(new DbExpectations() {{
// The added feed matches an existing feed
oneOf(feedMatcher).findMatchingFeed(with(any(RssProperties.class)),
with(singletonList(newFeed)));
will(returnValue(newFeed));
}});
expectUpdateFeedNoEntries(newFeed);
expectGetAndStoreFeeds(newFeed);
feedManager.addFeed(new ByteArrayInputStream(feedXml.getBytes(UTF_8)));
}
private Feed createFeed(String url, Blog blog) {
RssProperties properties = new RssProperties(url,
null, null, null, null, null);