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package mail_test
import (
"testing"
"github.com/emersion/go-message/mail"
)
func TestAttachmentHeader_Filename(t *testing.T) {
var h mail.AttachmentHeader
h.Set("Content-Disposition", "attachment; filename=note.txt")
if filename, err := h.Filename(); err != nil {
t.Error("Expected no error while parsing filename, got:", err)
} else if filename != "note.txt" {
t.Errorf("Expected filename to be %q but got %q", "note.txt", filename)
}
}
func TestAttachmentHeader_Filename_inContentType(t *testing.T) {
// Note: putting the attachment's filename in Content-Type is discouraged.
var h mail.AttachmentHeader
h.Set("Content-Type", "text/plain; name=note.txt")
if filename, err := h.Filename(); err != nil {
t.Error("Expected no error while parsing filename, got:", err)
} else if filename != "note.txt" {
t.Errorf("Expected filename to be %q but got %q", "note.txt", filename)
}
}
func TestAttachmentHeader_Filename_none(t *testing.T) {
var h mail.AttachmentHeader
if filename, err := h.Filename(); err != nil {
t.Error("Expected no error while parsing filename, got:", err)
} else if filename != "" {
t.Errorf("Expected filename to be %q but got %q", "", filename)
}
}
func TestAttachmentHeader_Filename_encoded(t *testing.T) {
var h mail.AttachmentHeader
h.Set("Content-Disposition", "attachment; filename=\"=?UTF-8?Q?Opis_przedmiotu_zam=c3=b3wienia_-_za=c5=82=c4=85cznik_nr_1?= =?UTF-8?Q?=2epdf?=\"")
if filename, err := h.Filename(); err != nil {
t.Error("Expected no error while parsing filename, got:", err)
} else if filename != "Opis przedmiotu zamówienia - załącznik nr 1.pdf" {
t.Errorf("Expected filename to be %q but got %q", "", filename)
}
}
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