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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 opening an .eml file the body of the message is correct,
* that it hasn't been UTF-8 mojibake'd.
*/
"use strict";
var { open_message_from_file } = ChromeUtils.importESModule(
);
async function extract_eml_body_textcontent(eml) {
const file = new FileUtils.File(getTestFilePath(`data/${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;
await BrowserTestUtils.closeWindow(msgc);
return textContent;
}
/**
* Checks that the text content is equal for the .eml files.
*/
async function check_eml_textcontent(eml) {
const textContent = await extract_eml_body_textcontent(eml);
Assert.stringContains(textContent, "árvíztűrő tükörfúrógép");
Assert.stringContains(textContent, "ÁRVÍZTŰRŐ TÜKÖRFÚRÓGÉP");
}
/**
* This test exercises the bug for reversed http-equiv, content order:
* <head>
* <meta content="text/html; charset=ISO-8859-2"; http-equiv="content-type">
* </head>
*/
add_task(
async function test_original_html_characters_head_meta_content_charset_httpEq() {
await check_eml_textcontent("./bug594646_reversed_order_8bit.eml");
await check_eml_textcontent("./bug594646_reversed_order_qp.eml");
await check_eml_textcontent("./bug594646_reversed_order_b64.eml");
}
);
/**
* This test exercises the bug for newline delimited charset:
* <head>
* <meta http-equiv="content-type" content="text/html;
* charset=ISO-8859-2">
* </head>
*/
add_task(
async function test_original_html_characters_head_meta_httpEq_content_newline_charset() {
await check_eml_textcontent("./bug594646_newline_charset_8bit.eml");
await check_eml_textcontent("./bug594646_newline_charset_qp.eml");
await check_eml_textcontent("./bug594646_newline_charset_b64.eml");
}
);
/**
* This test exercises the bug for newline delimited and reverse ordered http-equiv:
* <head>
* <meta content="text/html; charset=ISO-8859-2"
* http-equiv="content-type">
* </head>
*/
add_task(
async function test_original_html_characters_head_meta_content_charset_newline_httpEq() {
await check_eml_textcontent("./bug594646_newline_httpequiv_8bit.eml");
await check_eml_textcontent("./bug594646_newline_httpequiv_qp.eml");
await check_eml_textcontent("./bug594646_newline_httpequiv_b64.eml");
}
);