[angular-drzb] / README.md

# angular-seed — the seed for <angular/> apps

This project is an application skeleton for a typical [angular](http://angularjs.org/) web app. You
can use it to quickly bootstrap your angular webapp projects and dev environment for these projects.

The seed contains angular libraries, test libraries and a bunch of scripts all preconfigured for
instant web development gratification. Just clone the repo (or download the zip/tarball), start up
our (or yours) webserver and you are ready to develop and test your application.

The seed app doesn't do much, just shows how to wire two controllers and views together. You can
check it out by opening app/index.html in your browser (might not work file `file://` scheme in
certain browsers, see note below).

_Note: While angular is client-side-only technology and it's possible to create angular webapps that
don't require a backend server at all, we recommend hosting the project files using a local
webserver during development to avoid issues with security restrictions (sandbox) in browsers. The
sandbox implementation varies between browsers, but quite often prevents things like cookies, xhr,
etc to function properly when an html page is opened via `file://` scheme instead of `http://`._


## How to use angular-seed

Clone the angular-seed repository and start hacking...


### Running the app during development

You can pick one of these options:

* serve this repository with your webserver
* install node.js and run `scripts/web-server.js`

Then navigate your browser to `http://localhost:<port>/app/index.html` to see the app running in
your browser.


### Running the app in production

This really depends on how complex is your app and the overall infrastructure of your system, but
the general rule is that all you need in production are all the files under the `app/` directory.
Everything else should be omitted.

angular apps are really just a bunch of static html, css and js files that just need to be hosted
somewhere, where they can be accessed by browsers.

If your angular app is talking to the backend server via xhr or other means, you need to figure
out what is the best way to host the static files to comply with the same origin policy if
applicable. Usually this is done by hosting the files by the backend server or through
reverse-proxying the backend server(s) and a webserver(s).


### Running unit tests

We recommend using [jasmine](http://pivotal.github.com/jasmine/) and
[JsTestDriver](http://code.google.com/p/js-test-driver/) for your unit tests/specs, but you are free
to use whatever works for you.

Requires java and a local or remote browser.

* start `scripts/test-server.sh`
* navigate your browser to `http://localhost:9876/`
* click on one of the capture links (preferably the "strict" one)
* run `scripts/test.sh`


### Continuous unit testing

Requires ruby and [watchr](https://github.com/mynyml/watchr) gem.

* start JSTD server and capture a browser as described above
* start watchr as `watchr scripts/watchr.rb`
* in a different window/tab/editor `tail -f logs/jstd.log`
* edit files in `app/` or `src/` and save them
* watch the log to see updates

There are many other ways to achieve the same effect. Feel free to use them if you prefer them over
watchr.


### End to end testing

angular ships with a baked-in end-to-end test runner that understands angular, your app and allows
you to write your tests with jasmine-like BDD syntax.

Requires a webserver, node.js or your backend server that hosts the angular static files.

* create your end-to-end tests in `test/e2e/scenarios.js`
* serve your project directory with your http/backend server or node.js + `scripts/web-server.js`
* open `http://localhost:port/test/e2e/runner.html` in your browser


### Receiving updates from upstream

When we upgrade angular-seed's repo with newer angular or testing library code, you can just
fetch the changes and merge them into your project with git.


## Directory Layout

    app/                --> all of the files to be used in production
      css/              --> css files
        app.css         --> default stylesheet
      img/              --> image files
      index.html        --> app layout file (the main html template file of the app)
      js/               --> javascript files
        controllers.js  --> application controllers
        filters.js      --> custom angular filters
        services.js     --> custom angular services
        widgets.js      --> custom angular widgets
      lib/              --> angular and 3rd party javascript libraries
        angular/
          angular.js            --> the latest angular js
          angular.min.js        --> the latest minified angular js
          angular-ie-compat.js  --> angular patch for IE 6&7 compatibility
          version.txt           --> version number
      partials/         --> angular view partials (partial html templates)
        partial1.html
        partial2.html

    config/jsTestDriver.conf    --> config file for JsTestDriver

    logs/               --> JSTD and other logs go here (git-ignored)

    scripts/            --> handy shell/js/ruby scripts
      test-server.sh    --> starts JSTD server
      test.sh           --> runs all unit tests
      watchr.rb         --> config script for continuous testing with watchr
      web-server.js     --> simple development webserver based on node.js

    test/               --> test source files and libraries
      e2e/              -->
        runner.html     --> end-to-end test runner (open in your browser to run)
        scenarios.js    --> end-to-end specs
      lib/
        angular/                --> angular testing libraries
          angular-mocks.js      --> mocks that replace certain angular services in tests
          angular-scenario.js   --> angular's scenario (end-to-end) test runner library
          version.txt           --> version file
        jasmine/                --> Pivotal's Jasmine - an elegant BDD-style testing framework
        jasmine-jstd-adapter/   --> bridge between JSTD and Jasmine
        jstestdriver/           --> JSTD - JavaScript test runner
      unit/                     --> unit level specs/tests
        controllersSpec.js      --> specs for controllers

## Contact

For more information on angular please check out http://angularjs.org/