Running unit tests from DUB single file packages

[jmh530]

On Tuesday, 22 December 2020 at 15:06:09 UTC, drug wrote:
> [snip]
>> 
>> But what do you mean exactly by "work with dependency"? As I 
>> understand, `dub test` does not run unit tests in dependencies 
>> and single file packages work with dependencies in general. Do 
>> you mean something else? I'm finishing the new PR to fix #2051 
>> finally and I'd like to know if there is something else I 
>> should include in it.
>
> https://github.com/dlang/dub/pull/2064

Thanks. It looks like your UT with taggedalgebraic does exactly 
what I was looking for.

My problem is that run.dlang.org will skip unittests when you 
have dependencies. I had made some progress on fixing this a few 
months ago [1], but put it on the back burner when I ran into 
similar issues that the OP was dealing with. The problem 
ultimately came down to dub test not working with --single, which 
it looks like this latest PR will fix for good.

[1] https://github.com/dlang-tour/core-exec/pull/56