fune/tools/lint/eslint/eslint-plugin-mozilla/tests/use-services.js
Victor Porof 5c7cdbd4ba Bug 1561435 - Format tools/, a=automatic-formatting
# ignore-this-changeset

Differential Revision: https://phabricator.services.mozilla.com/D35940

--HG--
extra : source : d214f0c82813e5a8d3987debc490a2c11f1308ff
2019-07-05 11:18:19 +02:00

40 lines
1.4 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// ------------------------------------------------------------------------------
// Requirements
// ------------------------------------------------------------------------------
var rule = require("../lib/rules/use-services");
var RuleTester = require("eslint/lib/testers/rule-tester");
const ruleTester = new RuleTester({ parserOptions: { ecmaVersion: 6 } });
// ------------------------------------------------------------------------------
// Tests
// ------------------------------------------------------------------------------
function invalidCode(code, name) {
let message = `Use Services.${name} rather than getService().`;
return { code, errors: [{ message, type: "CallExpression" }] };
}
ruleTester.run("use-services", rule, {
valid: [
'Cc["@mozilla.org/uuid-generator;1"].getService(Ci.nsIUUIDGenerator)',
'Components.classes["@mozilla.org/uuid-generator;1"].getService(Components.interfaces.nsIUUIDGenerator)',
"Services.wm.addListener()",
],
invalid: [
invalidCode(
'Cc["@mozilla.org/appshell/window-mediator;1"].getService(Ci.nsIWindowMediator);',
"wm"
),
invalidCode(
'Components.classes["@mozilla.org/toolkit/app-startup;1"].getService(Components.interfaces.nsIAppStartup);',
"startup"
),
],
});