There was a bug in cursor URI support detection due to the way
set_defaults now works -- the code was checking for `null`, whereas
when not set, options default to `undefined` unless otherwise
specified. The code now checks for either `null` or `undefined`.
Tests have been added to ensure that this works properly.
When run via karma, all the tests are loaded into the same page.
This was causing a collision in the 'displayed' assertion dealing
with using viewportLoc.
The assertions are now in their own file, pulled in by tests that
need them. Additionally, several tests which only set fb_width
and fb_height were correct to set viewportLoc as well.
Closes#392
Also-Authored-By: Martin André (github: mandre)
File: display.js
Tests Added: True (preliminary)
Changes:
- De-crockford-ified the file
NOTE: the tests included for display.js cover basic functionality, but
are by no means nearly as comprehensive as the ones presented for
rfb.js.
Solly Ross