sbt/scripted-sbt-redux
Ethan Atkins 0a4fbc9f5a Set classLoaderLayeringStrategy in relevant configs
Previously, the ClassLoaderLayeringStrategy was set globally. This
didn't really make sense because the Runtime and Test configs had
different strategies available (Test being a superset of Runtime).
Instead, we now set the layering strategy in the Runtime and Test
configurations directly. In doing this, we can eliminate the Default
ClassLoaderLayeringStrategy. Previously this had existed so that we
could set the layering strategy globally and have it do the right thing
in both test and runtime.

To implement this, I factored out the logic for generating the layered
classloader in the test task and shared it with the runtime task. I did
this because I realized that Test / run is a thing. Previously I had
been operating under the assumption that the runner would never include
the test dependencies. Once I realized this, it made sense to combine
the logic in both tasks.

As a bonus, I only allow the layering strategies that explicitly make
sense to be set in each configuration. If the user sets an invalid
strategy, an error will be thrown that specifies the valid strategies
for the task.

I also added ScalaInstance as an option for the runtime layer. It was an
oversight that this was left out.
2019-01-30 08:55:22 -08:00
..
src/main/scala/sbt/scriptedtest Set classLoaderLayeringStrategy in relevant configs 2019-01-30 08:55:22 -08:00
NOTICE create scripted-sbt-redux 2018-07-10 03:13:47 -04:00