rss parser

src/feed/rss_test.go

@@ -0,0 +1,56 @@
+package feed
+
+import (
+	"reflect"
+	"strings"
+	"testing"
+)
+
+func TestRSSFeed(t *testing.T) {
+	have, _ := ParseRSS(strings.NewReader(`
+		<?xml version="1.0"?>
+		<!DOCTYPE rss SYSTEM "http://my.netscape.com/publish/formats/rss-0.91.dtd">
+		<rss version="0.91">
+		<channel>
+			<language>en</language>
+			<description>???</description>
+			<link>http://www.scripting.com/</link>
+			<title>Scripting News</title>
+			<item>
+				<title>Title 1</title>
+				<link>http://www.scripting.com/one/</link>
+				<description>Description 1</description>
+			</item>
+			<item>
+				<title>Title 2</title>
+				<link>http://www.scripting.com/two/</link>
+				<description>Description 2</description>
+			</item>
+		</channel>
+		</rss>
+	`))
+	want := &Feed{
+		Title: "Scripting News",
+		SiteURL: "http://www.scripting.com/",
+		Items: []Item{
+			{
+				GUID: "http://www.scripting.com/one/",
+				URL: "http://www.scripting.com/one/",
+				Title: "Title 1",
+				Content: "Description 1",
+			},
+			{
+				GUID: "http://www.scripting.com/two/",
+				URL: "http://www.scripting.com/two/",
+				Title: "Title 2",
+				Content: "Description 2",
+			},
+		},
+	}
+
+	if !reflect.DeepEqual(want, have) {
+		t.Logf("want: %#v", want)
+		t.Logf("have: %#v", have)
+		t.Fatal("invalid rss")
+	}
+}