This folder contains embedding scripts for Oppia explorations, and tests for them. To load the examples manually you need to:

• Load the 'Welcome' demo exploration (with id '0') for version 0.0.0 and the 'protractor_test_1' exploration (with id '12') for other versions on a local development server.

• Change the content of the initial state to anything you like. Change also the language to one of the supported site languages. This changes the exploration to version 2.

• In a browser window, open each of the HTML files in this folder, and ensure that they do the correct thing. Use URLs of the following form:

  http://localhost:8181/assets/scripts/embedding_tests_dev_0.0.2.min.html
  

The features supported in each version of the embedding script are as follows:

• v0.0.0: simple embedding; embedding a particular version of an exploration; embedding with event hooks.
• v0.0.1: simple embedding; embedding a particular version of an exploration; embedding with event hooks; embedding with delayed loading and a 'load' button.
• v0.0.2: simple embedding; embedding a particular version of an exploration; embedding with event hooks.
• v0.0.3: simple embedding; embedding a particular version of an exploration; embedding with event hooks; access exploration title on load.