First commit

2025-06-27 16:36:00 +00:00 · 2017-11-19 21:10:04 -08:00 · 2017-11-19 21:10:04 -08:00 · 8ffb773f43
commit 8ffb773f43
2121 changed files with 1118910 additions and 0 deletions
--- a/reader/feed/parser_test.go
+++ b/reader/feed/parser_test.go
@ -0,0 +1,169 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package feed
+
+import (
+	"bytes"
+	"testing"
+)
+
+func TestDetectRSS(t *testing.T) {
+	data := `<?xml version="1.0"?><rss version="2.0"><channel></channel></rss>`
+	format := DetectFeedFormat(bytes.NewBufferString(data))
+
+	if format != FormatRss {
+		t.Errorf("Wrong format detected: %s instead of %s", format, FormatRss)
+	}
+}
+
+func TestDetectAtom(t *testing.T) {
+	data := `<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom"></feed>`
+	format := DetectFeedFormat(bytes.NewBufferString(data))
+
+	if format != FormatAtom {
+		t.Errorf("Wrong format detected: %s instead of %s", format, FormatAtom)
+	}
+}
+
+func TestDetectAtomWithISOCharset(t *testing.T) {
+	data := `<?xml version="1.0" encoding="ISO-8859-15"?><feed xmlns="http://www.w3.org/2005/Atom"></feed>`
+	format := DetectFeedFormat(bytes.NewBufferString(data))
+
+	if format != FormatAtom {
+		t.Errorf("Wrong format detected: %s instead of %s", format, FormatAtom)
+	}
+}
+
+func TestDetectJSON(t *testing.T) {
+	data := `
+	{
+		"version" : "https://jsonfeed.org/version/1",
+		"title" : "Example"
+	}
+	`
+	format := DetectFeedFormat(bytes.NewBufferString(data))
+
+	if format != FormatJson {
+		t.Errorf("Wrong format detected: %s instead of %s", format, FormatJson)
+	}
+}
+
+func TestDetectUnknown(t *testing.T) {
+	data := `
+	<!DOCTYPE html> <html> </html>
+	`
+	format := DetectFeedFormat(bytes.NewBufferString(data))
+
+	if format != FormatUnknown {
+		t.Errorf("Wrong format detected: %s instead of %s", format, FormatUnknown)
+	}
+}
+
+func TestParseAtom(t *testing.T) {
+	data := `<?xml version="1.0" encoding="utf-8"?>
+	<feed xmlns="http://www.w3.org/2005/Atom">
+
+	  <title>Example Feed</title>
+	  <link href="http://example.org/"/>
+	  <updated>2003-12-13T18:30:02Z</updated>
+	  <author>
+		<name>John Doe</name>
+	  </author>
+	  <id>urn:uuid:60a76c80-d399-11d9-b93C-0003939e0af6</id>
+
+	  <entry>
+		<title>Atom-Powered Robots Run Amok</title>
+		<link href="http://example.org/2003/12/13/atom03"/>
+		<id>urn:uuid:1225c695-cfb8-4ebb-aaaa-80da344efa6a</id>
+		<updated>2003-12-13T18:30:02Z</updated>
+		<summary>Some text.</summary>
+	  </entry>
+
+	</feed>`
+
+	feed, err := parseFeed(bytes.NewBufferString(data))
+	if err != nil {
+		t.Error(err)
+	}
+
+	if feed.Title != "Example Feed" {
+		t.Errorf("Incorrect title, got: %s", feed.Title)
+	}
+}
+
+func TestParseRss(t *testing.T) {
+	data := `<?xml version="1.0"?>
+	<rss version="2.0">
+	<channel>
+		<title>Liftoff News</title>
+		<link>http://liftoff.msfc.nasa.gov/</link>
+		<item>
+			<title>Star City</title>
+			<link>http://liftoff.msfc.nasa.gov/news/2003/news-starcity.asp</link>
+			<description>How do Americans get ready to work with Russians aboard the International Space Station? They take a crash course in culture, language and protocol at Russia's &lt;a href="http://howe.iki.rssi.ru/GCTC/gctc_e.htm"&gt;Star City&lt;/a&gt;.</description>
+			<pubDate>Tue, 03 Jun 2003 09:39:21 GMT</pubDate>
+			<guid>http://liftoff.msfc.nasa.gov/2003/06/03.html#item573</guid>
+		</item>
+	</channel>
+	</rss>`
+
+	feed, err := parseFeed(bytes.NewBufferString(data))
+	if err != nil {
+		t.Error(err)
+	}
+
+	if feed.Title != "Liftoff News" {
+		t.Errorf("Incorrect title, got: %s", feed.Title)
+	}
+}
+
+func TestParseJson(t *testing.T) {
+	data := `{
+		"version": "https://jsonfeed.org/version/1",
+		"title": "My Example Feed",
+		"home_page_url": "https://example.org/",
+		"feed_url": "https://example.org/feed.json",
+		"items": [
+			{
+				"id": "2",
+				"content_text": "This is a second item.",
+				"url": "https://example.org/second-item"
+			},
+			{
+				"id": "1",
+				"content_html": "<p>Hello, world!</p>",
+				"url": "https://example.org/initial-post"
+			}
+		]
+	}`
+
+	feed, err := parseFeed(bytes.NewBufferString(data))
+	if err != nil {
+		t.Error(err)
+	}
+
+	if feed.Title != "My Example Feed" {
+		t.Errorf("Incorrect title, got: %s", feed.Title)
+	}
+}
+
+func TestParseUnknownFeed(t *testing.T) {
+	data := `
+		<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+		<html xmlns="http://www.w3.org/1999/xhtml">
+			<head>
+				<title>Title of document</title>
+			</head>
+			<body>
+				some content
+			</body>
+		</html>
+	`
+
+	_, err := parseFeed(bytes.NewBufferString(data))
+	if err == nil {
+		t.Error("ParseFeed must returns an error")
+	}
+}