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The `goog.dom.ViewportSizeMonitor` (used in map.js) creates a global leak by setting `goog.UID_PROPERTY_` on the monitored window. In order to test that we don't have other global leaks, we preemptively set the property so Mocha can compare the global before and after our tests.
Included in this directory
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ol.html - the web page used to run the test suite.
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spec - includes the OpenLayers test/spec files.
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expect-0.2.0 - Minimalistic BDD-style assertion framework. https://github.com/LearnBoost/expect.js/
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jquery-1.9.1 - The Write Less, Do More, JavaScript Library. http://jquery.com/
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mocha-1.8.1 - the fun, simple, flexible JavaScript test framework. http://visionmedia.github.com/mocha/
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sinon-1.6.0 - Standalone test spies, stubs and mocks for JavaScript. http://sinonjs.org/
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test-extensions.js - includes OpenLayers-specific extensions to the testing frameworks.
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mocha-phantom - a PhantomJS script for headless testing with mocha. http://metaskills.net/mocha-phantomjs/
Run the test suite with PhantomJS
With PhantomJS installed, and assuming phantomjs is in the PATH:
$ phantomjs mocha-phantom.coffee ol.html
(Works with PhantomJS 1.6.1, untested with other versions.)
This command can also be run by doing ./build.py test at the root of ol3.
Make sure that the polvr web server is running (./build.py serve), otherwise
you will most likely see something like 0 specs, 0 failures in 0.001s..
Tip for TDD'ers: to make PhantomJS run the test suite continuously each time
a spec file is changed you can use nosier (http://pypi.python.org/pypi/nosier)
and do nosier -p test -p src "./build.py test".