Only extract the first element as title

readability.go

@@ -7,7 +7,6 @@ package readability
 import (
 	"bytes"
 	"fmt"
-	"golang.org/x/text/encoding/htmlindex"
 	"io"
 	"log"
 	"math"
@@ -15,6 +14,8 @@ import (
 	"regexp"
 	"strings"
 
+	"golang.org/x/text/encoding/htmlindex"
+
 	"github.com/PuerkitoBio/goquery"
 	"golang.org/x/net/html"
 )
@@ -129,7 +130,7 @@ func readDocumentWithEncoding(content []byte) (*goquery.Document, error) {
 }
 
 func getTitle(document *goquery.Document) string {
-	title := document.Find("title").Text()
+	title := document.Find("title").First().Text()
 	return title
 }
 

readability_test.go

@@ -0,0 +1,25 @@
+package readability_test
+
+import (
+	"bytes"
+	"os"
+	"testing"
+
+	"git.kopis.de/carsten/readability"
+)
+
+func TestFullHtml(t *testing.T) {
+	b, err := os.ReadFile("test1.html")
+	if err != nil {
+		t.Fatal("Can not read file")
+	}
+
+	reader := bytes.NewReader(b)
+	title, _, err := readability.ExtractContent(".", reader)
+	if err != nil {
+		t.Fatal("Can not extract content")
+	}
+	if title != "The Verge" {
+		t.Fatalf("Unexpected title: %s", title)
+	}
+}