The illegalReference check did not actually validate whether the illegal
reference actually referred to an M[_] (which is pretty much always
Initialize[_]]). The means by which this failure was induces were fairly
obscure and go through multiple levels of macro transformations that I
attempt to explain in the comment in IllegalReferenceSpec.
Fixes#3110
I am generally of the opinion that a linter should not abort progress by
default. I do, however, think that it should be on by default, making
warn a happy compromise.
The user should be able to configure whether or not the task linting is
strictly enforced. In my opinion, the linter is generally pretty good
about warning users that a particular definition may not behave the way
the user expects. Unfortunately, it is fairly common that the user
explicitly wants this behavior and making the linter abort compilation
is a frustrating user experience.
To fix this, I add the LinterLevel trait to a new sbt.dsl package in the
core-macros project. The user can configure the linter to:
1) abort when an issue is detected. This is the current default behavior.
2) print a warning when an issues is detected
3) skip linting all together
Linter configuration is managed by importing the corresponding implicit
object from the LinterLevel companion object.
Fixes#3266
There are many cases where one would want to force evaluation of the
task even when contained in a lambda (see
https://github.com/sbt/sbt/issues/3266). The @sbtUnchecked annotation is
one way to disable the linter that prevents this, but it is obscure. If
the annotation is to exist, I think it should be presented as a
solution.
I found it somewhat difficult to reason about the state of the tree
Traverser because of the usage of mutable variables and data structures.
For example, I determined that the uncheckedWrappers were never used
non-locally so a Set didn't seem to be the right data structure. It was
reasonably straightforward to switch to a more functional style by
parameterizing the method local traverser class.
Bonus:
- remove unused variable disableNoValueReport
- add scaladoc to document the input parameters of the traverser class
so that it's a bit easier to understand for future maintainers.
This cleans up all of the yellow intellij warnings for me. It still
complains about some typos, but those manifest as green squiggled lines
which are less annoying.
Fixes#4079#3216 introduced a linter that checks against missing `.value`, but the tree only checked for `Ident`. This doesn't work because in reality the symbols of build.sbt are transformed to `$somehash.npmInstallTask` where `somehash` is the wrapper object we create. Similarly for the built-in keys, they are presented as `sbt.Keys.compile`.
With this change unused task will fail to load the build with the following message:
```
/sbt-4079/build.sbt:26: error: The key `compile` is not being invoked inside the task definition.
Problem: Keys missing `.value` are not initialized and their dependency is not registered.
Solution: Replace `compile` by `compile.value` or remove it if unused.
compile
^
/sbt-4079/build.sbt:27: error: The key `npmInstallTask` is not being invoked inside the task definition.
Problem: Keys missing `.value` are not initialized and their dependency is not registered.
Solution: Replace `npmInstallTask` by `npmInstallTask.value` or remove it if unused.
npmInstallTask
^
```
previously I was using separate thread in a forked test to test the server, but that is not enough isolation to run multiple server tests.
This adds `RunFromSourceMain.fork(workingDirectory: File)`, which allows us to run a fresh sbt on the given working directory. Next, I've refactored the stateful client-side buffer to a class `TestServer`.
* 1.1.x:
Use Java's redirectInput rather than sys.process's connectInput
Re-write toolboxClasspath to use sbt-buildinfo
Cleanup generateToolboxClasspath
Upgrade to sbt-buildinfo 0.8.0
Fix how fullClasspath is defined in TestBuildInfo
delete buildinfo.BuildInfo from sbt main
Conflicts:
project/plugins.sbt
Dale Wijnand
Ethan Atkins
Eugene Yokota
xuwei-k
Dale Wijnand
Colin Dean