pidgin/pidgin

Fix the purplepath unit tests by setting up the test ui and fixing the paths we validate

20 months ago, Gary Kramlich
c9b476c9c9d2
Fix the purplepath unit tests by setting up the test ui and fixing the paths we validate

Testing Done:
Ran the tests.

Reviewed at https://reviews.imfreedom.org/r/1827/
libpurple/data/purple-url-handler.desktop.in
libpurple/protocols/null/nullprpl.c
pidgin/data/im.pidgin.Pidgin.desktop.in