更新

2026-08-15 01:38:05 +08:00
parent 139330aee2
commit eb8f660ab5
57 changed files with 5401 additions and 1438 deletions
@@ -0,0 +1,71 @@
+package mailx_test
+
+import (
+	"reflect"
+	"testing"
+
+	mailx "code.yun.ink/pkg/mailx"
+)
+
+func TestParseHtmlResourceAll(t *testing.T) {
+	html := `<html>
+	<head>
+		<link rel="dns-prefetch" href="//dns.example.com">
+		<link rel="stylesheet" href="./css/a.css">
+		<script src="./js/app.js"></script>
+	</head>
+	<body>
+		<img src="./img/a.png" data-src="./img/b.png">
+		<video src="./v/a.mp4" data-src="./v/b.mp4"></video>
+		<audio src="./au/a.mp3"></audio>
+	</body>
+	</html>`
+
+	got, err := mailx.ParseHTMLResource(html)
+	if err != nil {
+		t.Fatal(err)
+	}
+	want := []string{
+		"./css/a.css",
+		"./js/app.js",
+		"./img/a.png",
+		"./img/b.png",
+		"./v/a.mp4",
+		"./v/b.mp4",
+		"./au/a.mp3",
+	}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("got %v, want %v", got, want)
+	}
+}
+
+func TestParseHtmlResourceNoResources(t *testing.T) {
+	got, err := mailx.ParseHtmlResource("<html><body>plain</body></html>")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(got) != 0 {
+		t.Fatalf("got %v, want empty", got)
+	}
+}
+
+func TestParseHtmlResourceInvalidInput(t *testing.T) {
+	// 非法 HTML 输入不应返回错误（goquery 容错解析）
+	if _, err := mailx.ParseHtmlResource("not html at all <<<"); err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}
+
+func TestParseHtmlResourceEmptyHrefIgnored(t *testing.T) {
+	got, err := mailx.ParseHtmlResource(`<html>
+		<link rel="stylesheet" href="">
+		<script src=""></script>
+		<img src="">
+	</html>`)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(got) != 0 {
+		t.Fatalf("got %v, want empty", got)
+	}
+}