擅长:python、mysql、java
<pre><code>vctestNames = dict((vctest['name'], vctest) for vctest in vcdict['tests'])
dbtestNames = dict((dbtest.name, dbtest) for dbtest in alldbTests)
obsoleteTests = [vctestNames[key]
for key in set(vctestNames.keys()) - set(dbtestNames.keys())]
newTests = [dbtestNames[key]
for key in set(dbtestNames.keys()) - set(vctestNames.keys())]
</code></pre>