/* Any copyright is dedicated to the Public Domain.
 * http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

// ------------------------------------------------------------------------------
// Requirements
// ------------------------------------------------------------------------------

var rule = require("../lib/rules/use-cc-etc");
var RuleTester = require("eslint/lib/testers/rule-tester");

const ruleTester = new RuleTester({ parserOptions: { ecmaVersion: 6 } });

// ------------------------------------------------------------------------------
// Tests
// ------------------------------------------------------------------------------

function invalidCode(code, originalName, newName) {
  return {code, errors: [{
    message: `Use ${newName} rather than ${originalName}`,
    type: "MemberExpression"
  }]};
}

ruleTester.run("use-cc-etc", rule, {
  valid: [
    "Components.Constructor();",
    "let x = Components.foo;"
  ],
  invalid: [
    invalidCode("let foo = Components.classes['bar'];", "Components.classes", "Cc"),
    invalidCode("let bar = Components.interfaces.bar;", "Components.interfaces", "Ci"),
    invalidCode("Components.results.NS_ERROR_ILLEGAL_INPUT;", "Components.results", "Cr"),
    invalidCode("Components.utils.reportError('fake');", "Components.utils", "Cu")
  ]
});