"use strict";

var helpers = require("../helpers");
var invokeMocha = helpers.invokeMocha;
var toJSONResult = helpers.toJSONResult;

describe("--extension", function () {
  it("should allow comma-separated variables", function (done) {
    var args = [
      "--require",
      "coffeescript/register",
      "--require",
      "./test/setup",
      "--reporter",
      "json",
      "--extension",
      "js,coffee",
      "test/integration/fixtures/options/extension",
    ];
    invokeMocha(args, function (err, res) {
      if (err) {
        return done(err);
      }
      expect(toJSONResult(res), "to have passed").and(
        "to have passed test count",
        2,
      );
      done();
    });
  });

  it("should allow extensions beginning with a dot", function (done) {
    var args = [
      "--require",
      "coffeescript/register",
      "--require",
      "./test/setup",
      "--reporter",
      "json",
      "--extension",
      ".js",
      "test/integration/fixtures/options/extension",
    ];
    invokeMocha(args, function (err, res) {
      if (err) {
        return done(err);
      }
      expect(toJSONResult(res), "to have passed").and(
        "to have passed test count",
        1,
      );
      done();
    });
  });
});
