Checkpoint

dataset/parser/adblock_test.go

@@ -0,0 +1,41 @@
+package parser
+
+import (
+	"reflect"
+	"sort"
+	"strings"
+	"testing"
+)
+
+func TestAdBlockParser(t *testing.T) {
+	test := `[Adblock Plus 2.0]
+! Title: AdRules DNS List
+! Homepage: https://github.com/Cats-Team/AdRules
+! Powerd by Cats-Team
+! Expires: 1 (update frequency)
+! Description: The DNS Filters
+! Total count: 145270
+! Update: 2025-10-07 02:05:08(GMT+8)
+/^.+stat\.kugou\.com/
+/^admarvel\./
+||*-ad-sign.byteimg.com^
+||*-ad.a.yximgs.com^
+||*-applog.fqnovel.com^
+||*-datareceiver.aki-game.net^
+||*.exaapi.com^`
+	want := []string{"*-ad-sign.byteimg.com", "*-ad.a.yximgs.com", "*-applog.fqnovel.com", "*-datareceiver.aki-game.net", "*.exaapi.com"}
+
+	parsed, ignored, err := ParseDomains(strings.NewReader(test))
+	if err != nil {
+		t.Fatal(err)
+		return
+	}
+
+	sort.Strings(parsed)
+	if !reflect.DeepEqual(parsed, want) {
+		t.Errorf("expected ParseDomains(domains) to return %v, got %v", want, parsed)
+	}
+	if ignored != 2 {
+		t.Errorf("expected 2 ignored, got %d", ignored)
+	}
+}