Today I went to deploy a small piece of code from a sandbox to production using a change set. Simple..usually. This failed because it told me my overall code coverage is less than 75% (59% to be precise). I am not a developer but from what I can see there seems to be a couple of old bit of code that are no longer required, and a couple that don.t have test classes.
My first question is how do i easily delete the old code from production. I've tried changing the status to 'Deleted' in the XML and deploying but even when it shows as successful the APEX class is still showing in salesforce. Any ideas why that might happen?
Secondly, how would I go about deploying more code (the test cases) to a live environment that when I try to deploy is telling me I cant because my code coverage is less than 75%!!!
Any help and guidance much appreciate