add new instance and provide multiple converting files close #2

html2pdf_test.go

@@ -1,12 +1,49 @@
 package html2pdf
 
-import "testing"
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"gitea.tecamino.com/paadi/html2pdf/converter"
+)
 
 func TestConvert(t *testing.T) {
-	t.Log("start test")
+	t.Log("start test convert one file")
 
 	err := Convert("./assets", "dst/test.html", "out.pdf")
 	if err != nil {
 		t.Fatal(err)
 	}
 }
+
+func TestConvertFiles(t *testing.T) {
+	t.Log("start test convert files")
+
+	rootPath := "dst"
+	files, err := os.ReadDir(rootPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	var input []converter.File
+	for _, f := range files {
+		ext := filepath.Ext(f.Name())
+		if ext != ".html" {
+			continue
+		}
+
+		input = append(input, converter.File{
+			Input:  filepath.Join(rootPath, f.Name()),
+			Output: strings.Replace(f.Name(), ext, ".pdf", 1),
+		})
+	}
+
+	c := converter.NewConverter("./assets")
+
+	if err := c.Convert(input...); err != nil {
+		t.Fatal(err)
+	}
+	t.Log("test successfull")
+}