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/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
*/
/**
* Tests that an untyped text part (missing subtype in Content-Type) correctly
* preserves and applies its Content-Transfer-Encoding and charset.
*/
"use strict";
var { open_message_from_file } = ChromeUtils.importESModule(
);
add_task(async function test_untyped_text_part_cte_and_charset() {
const file = new FileUtils.File(
getTestFilePath("data/untyped_text_with_cte_and_charset.eml")
);
const msgc = await open_message_from_file(file);
// Be sure to view message body as Original HTML.
msgc.MsgBodyAllowHTML();
const textContent = msgc.content.document.documentElement.textContent;
// Verify that Quoted-Printable and ISO-8859-1 were correctly applied.
Assert.ok(
textContent.includes("Liebe Grüße aus Österreich"),
"Message body should be correctly decoded and converted"
);
await BrowserTestUtils.closeWindow(msgc);
});