text: QUnit.module('lodash.escapeRegExp');
  (function () {
      var escaped = __str_top__, unescaped = __str_top__;
      QUnit.test('should escape values', function (assert) {
          assert.expect(1);
          assert.strictEqual(_.escapeRegExp(unescaped + unescaped), escaped + escaped);
      });
      QUnit.test('should handle strings with nothing to escape', function (assert) {
          assert.expect(1);
          assert.strictEqual(_.escapeRegExp(__str_top__), __str_top__);
      });
      QUnit.test('should return an empty string for empty values', function (assert) {
          assert.expect(1);
          var values = [
                  ,
                  null,
                  undefined,
                  __str_top__
              ], expected = lodashStable.map(values, stubString);
          var actual = lodashStable.map(values, function (value, index) {
              return index ? _.escapeRegExp(value) : _.escapeRegExp();
          });
          assert.deepEqual(actual, expected);
      });
  }());