Do everything in Java…

Paulo Pinto via Digitalmars-d digitalmars-d at puremagic.com
Sat Dec 6 00:43:14 PST 2014


On Saturday, 6 December 2014 at 08:36:28 UTC, ketmar via 
Digitalmars-d wrote:
> On Sat, 06 Dec 2014 07:54:32 +0000
> Paulo Pinto via Digitalmars-d <digitalmars-d at puremagic.com> 
> wrote:
>
>> On Saturday, 6 December 2014 at 01:31:59 UTC, deadalnix wrote:
>> > On Friday, 5 December 2014 at 20:43:03 UTC, paulo pinto 
>> > wrote:
>> >> On Friday, 5 December 2014 at 20:25:49 UTC, Walter Bright 
>> >> wrote:
>> >>> On 12/5/2014 1:27 AM, Paulo Pinto wrote:
>> >>>> Just because code has tests, doesn't mean the tests are 
>> >>>> testing what they
>> >>>> should. But if they reach the magical percentage number 
>> >>>> then everyone is happy.
>> >>>
>> >>> I write unit tests with the goal of exercising every line 
>> >>> of code. While one can argue that that doesn't really test 
>> >>> what the code is supposed to be doing, my experience is 
>> >>> that high coverage percentages strongly correlate with few 
>> >>> problems down the road.
>> >>
>> >> I imagine you haven't seen unit tests written by off-shore 
>> >> contractors....
>> >>
>> >> For example, you can have coverage without asserts.
>> >
>> > Code review my friend. Nothing gets in without review, and as
>> > won't usually don't enjoy the prospect of having to fix the 
>> > shit
>> > of a coworker, one ensure that coworker wrote proper tests.
>> 
>> Good luck making that work in companies.
>> 
>> Code review is something for open source projects and agile 
>> conferences.
> hm. i should tell my mates that our company with 100+ employers 
> from
> several countries is doing something wrong, as no code can be 
> commited
> here without review...

I can count with one hand the companies I have witness doing it.

--
Paulo


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