'use strict'; var Runnable = require('./runnable'); var utils = require('./utils'); var errors = require('./errors'); var createInvalidArgumentTypeError = errors.createInvalidArgumentTypeError; var isString = utils.isString;

module.exports = Test;

/**

* Initialize a new `Test` with the given `title` and callback `fn`.
*
* @public
* @class
* @extends Runnable
* @param {String} title - Test title (required)
* @param {Function} [fn] - Test callback.  If omitted, the Test is considered "pending"
*/

function Test(title, fn) {

if (!isString(title)) {
  throw createInvalidArgumentTypeError(
    'Test argument "title" should be a string. Received type "' +
      typeof title +
      '"',
    'title',
    'string'
  );
}
Runnable.call(this, title, fn);
this.pending = !fn;
this.type = 'test';

}

/**

* Inherit from `Runnable.prototype`.
*/

utils.inherits(Test, Runnable);

Test.prototype.clone = function() {

var test = new Test(this.title, this.fn);
test.timeout(this.timeout());
test.slow(this.slow());
test.enableTimeouts(this.enableTimeouts());
test.retries(this.retries());
test.currentRetry(this.currentRetry());
test.globals(this.globals());
test.parent = this.parent;
test.file = this.file;
test.ctx = this.ctx;
return test;

};