summaryrefslogtreecommitdiffstats
path: root/comm/mail/components/extensions/test/browser/browser_ext_messageDisplay_bug1827032.js
blob: ebae544585a0627c5a1135a5687b811ee2bc3674 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
/* 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/. */

/**
 * Test to make sure messageDisplay.getDisplayedMessage() returns null for
 * non-message tabs.
 */
add_task(async function testGetDisplayedMessageInComposeTab() {
  let files = {
    "background.js": async () => {
      let composeTab = await browser.compose.beginNew();
      browser.test.assertEq(
        composeTab.type,
        "messageCompose",
        "Should have found a compose tab"
      );

      let msg = await browser.messageDisplay.getDisplayedMessage(composeTab.id);
      browser.test.assertTrue(!msg, "Should not have found a message");

      await browser.tabs.remove(composeTab.id);
      browser.test.notifyPass("finished");
    },
    "utils.js": await getUtilsJS(),
  };
  let extension = ExtensionTestUtils.loadExtension({
    files,
    manifest: {
      background: { scripts: ["utils.js", "background.js"] },
      permissions: ["compose", "messagesRead"],
    },
  });

  await extension.startup();
  await extension.awaitFinish("finished");
  await extension.unload();
});