/* 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, You can obtain one at http://mozilla.org/MPL/2.0/. */

/**
 * Tests that actions such as replying to an .eml works properly.
 */

"use strict";

var {
  close_compose_window,
  get_compose_body,
  open_compose_with_forward,
  open_compose_with_reply,
  save_compose_message,
} = ChromeUtils.import("resource://testing-common/mozmill/ComposeHelpers.jsm");
var {
  be_in_folder,
  get_special_folder,
  open_message_from_file,
  press_delete,
  select_click_row,
} = ChromeUtils.import(
  "resource://testing-common/mozmill/FolderDisplayHelpers.jsm"
);
var { close_window } = ChromeUtils.import(
  "resource://testing-common/mozmill/WindowHelpers.jsm"
);

var { MailServices } = ChromeUtils.import(
  "resource:///modules/MailServices.jsm"
);

var gDrafts;

add_setup(async function () {
  gDrafts = await get_special_folder(Ci.nsMsgFolderFlags.Drafts, true);
});

/**
 * Test that replying to an opened .eml message works, and that the reply can
 * be saved as a draft.
 */
add_task(async function test_reply_to_eml_save_as_draft() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/testmsg.eml"));
  let msgc = await open_message_from_file(file);

  let replyWin = open_compose_with_reply(msgc);

  // Ctrl+S saves as draft.
  await save_compose_message(replyWin.window);
  close_compose_window(replyWin);

  await TestUtils.waitForCondition(
    () => gDrafts.getTotalMessages(false) == 1,
    "message saved to drafts folder"
  );

  // Drafts folder should exist now.
  await be_in_folder(gDrafts);
  let draftMsg = select_click_row(0);
  if (!draftMsg) {
    throw new Error("No draft saved!");
  }
  press_delete(); // Delete the draft.

  close_window(msgc); // close base .eml message
});

/**
 * Test that forwarding an opened .eml message works, and that the forward can
 * be saved as a draft.
 */
add_task(async function test_forward_eml_save_as_draft() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/testmsg.eml"));
  let msgc = await open_message_from_file(file);

  let replyWin = open_compose_with_forward(msgc);

  await save_compose_message(replyWin.window);
  close_compose_window(replyWin);

  await TestUtils.waitForCondition(
    () => gDrafts.getTotalMessages(false) == 1,
    "message saved to drafts folder"
  );

  // Drafts folder should exist now.
  await be_in_folder(gDrafts);
  let draftMsg = select_click_row(0);
  if (!draftMsg) {
    throw new Error("No draft saved!");
  }
  press_delete(); // Delete the draft.

  close_window(msgc); // close base .eml message
});

/**
 * Test that MIME encoded subject is decoded when replying to an opened .eml.
 */
add_task(async function test_reply_eml_subject() {
  // Open an .eml file whose subject is encoded.
  let file = new FileUtils.File(
    getTestFilePath("data/mime-encoded-subject.eml")
  );
  let msgc = await open_message_from_file(file);

  let replyWin = open_compose_with_reply(msgc);

  Assert.equal(
    replyWin.window.document.getElementById("msgSubject").value,
    "Re: \u2200a\u220aA"
  );
  close_compose_window(replyWin); // close compose window
  close_window(msgc); // close base .eml message
});

/**
 * Test that replying to a base64 encoded .eml works.
 */
add_task(async function test_reply_to_base64_eml() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/base64-encoded-msg.eml"));
  let msgc = await open_message_from_file(file);
  let compWin = open_compose_with_reply(msgc);
  let bodyText = get_compose_body(compWin).textContent;
  const TXT = "You have decoded this text from base64.";
  Assert.ok(bodyText.includes(TXT), "body should contain the decoded text");
  close_compose_window(compWin);
  close_window(msgc);
});

/**
 * Test that forwarding a base64 encoded .eml works.
 */
add_task(async function test_forward_base64_eml() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/base64-encoded-msg.eml"));
  let msgc = await open_message_from_file(file);
  let compWin = open_compose_with_forward(msgc);
  let bodyText = get_compose_body(compWin).textContent;
  const TXT = "You have decoded this text from base64.";
  Assert.ok(bodyText.includes(TXT), "body should contain the decoded text");
  close_compose_window(compWin);
  close_window(msgc);
});

/**
 * Test that replying and forwarding an evil meta msg works.
 */
add_task(async function test_reply_fwd_to_evil_meta() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/evil-meta-msg.eml"));
  let msgc = await open_message_from_file(file);

  const TXT = "KABOOM!";

  let reWin = open_compose_with_reply(msgc);
  let reText = get_compose_body(reWin).textContent;
  Assert.ok(reText.includes(TXT), "re body should contain the text");
  close_compose_window(reWin);

  let fwdWin = open_compose_with_forward(msgc);
  let fwdText = get_compose_body(fwdWin).textContent;
  Assert.ok(fwdText.includes(TXT), "fwd body should contain the text");
  close_compose_window(fwdWin);

  close_window(msgc);
});

/**
 * Test that forwarding an opened .eml message works with catchAll enabled.
 */
add_task(async function test_forward_eml_catchall() {
  // Open an .eml file.
  let file = new FileUtils.File(getTestFilePath("data/testmsg.eml"));
  let msgc = await open_message_from_file(file);

  MailServices.accounts.defaultAccount.defaultIdentity.catchAll = true;

  let replyWin = open_compose_with_forward(msgc);
  let bodyText = get_compose_body(replyWin).textContent;
  const message = "Because they're stupid, that's why";
  Assert.ok(bodyText.includes(message), "Correct message body");

  MailServices.accounts.defaultAccount.defaultIdentity.catchAll = false;

  close_compose_window(replyWin); // close compose window
  close_window(msgc); // close base .eml message
});