This provides some initial development utilities for people using Node.
Instructions for installing:
npm install
After pulling down the dependencies, you can start a developement server that provides the libraries (ol and Closure Library) in debug mode (not minified/compiled). Run the dev server with the following:
npm start
Currently, the example index page needs to be built with `build.py`. After building that, you should be able to browse all static files, view the examples and run the tests.
This script is supposed to be executed via phantomjs. It will generate
screenshots of the html files in the directory specified by a commandline
option when these files are served through a webserver which can also be
specified. The screenshots will be saved in the passed directory.
Example usage:
user@host:~/ol3/bin $ phantomjs example-screenshot.js \
http://localhost:8000/ol3/examples/ \
../examples/
The above command will generate `*html.png` files in `tools/` for all html files
that are served through `http://localhost:8000/ol3/examples/`.
So if there is a file `my-humpty-example.html` inside of the relative folder
`../examples/` which is being served through the webserver so that
`http://localhost:8000/ol3/examples/my-humpty-example.html` is a valid and
reachable URL, this script will generate a screenshot and store it as
`../examples/my-humpty-example.html.png`.
The query string `?mode=raw` will be appended to the generated URL.
Known limitations:
As phantomjs doesn't support WebGL (see e.g.
https://github.com/ariya/phantomjs/wiki/Supported-Web-Standards and
http://code.google.com/p/phantomjs/issues/detail?id=273) This won't render
OpenLayers maps rendered through the webglrenderer.
In parts based upon this gist: https://gist.github.com/crazy4groovy/3160121
With this commit test files provide namespaces (using goog.provide). This fixes the issue reported by @bartvde where goog objects cannot be used in Jasmine "describe" functions. It also frees us from having to add script tags for the test files in test/ol.html.
