Gábor Antal 87340e5f29 Use more specific asserts in test/unit/account tests
I changed asserts with more specific assert methods.
e.g.: from assertTrue(sth == None) to assertIsNone(*) or
assertTrue(isinstance(inst, type)) to assertIsInstace(inst, type) or
assertTrue(not sth) to assertFalse(sth).

The code gets more readable, and a better description will be shown on fail.

Change-Id: Icdbf3c63fe8dd6db1129023885655a9f7032d4a7
2017-08-23 17:22:54 +02:00
..
2010-07-12 17:03:45 -05:00
2017-04-27 14:19:00 -07:00