Split #974 into two PRs - scalastyle updates (#1037)

* Update style warnings now that subprojects are aggregated.
Use "scalastyle-test-config.xml" for scalastyle config in tests.
Enable "_" in method names and accept method names ending in "_=".
Re-sync scalastyle-test-config.xml with scalastyle-config.xml

* Remove bogus tests that crept in with git add

* Add missing import.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/test/scala/chiselTests/AnnotationNoDedup.scala b/src/test/scala/chiselTests/AnnotationNoDedup.scala
index d93da31f..0f195fdf 100644
--- a/src/test/scala/chiselTests/AnnotationNoDedup.scala
+++ b/src/test/scala/chiselTests/AnnotationNoDedup.scala
@@ -46,6 +46,7 @@ class UsesMuchUsedModule(addAnnos: Boolean) extends Module {
 }
 
 class AnnotationNoDedup extends FreeSpec with Matchers {
+  // scalastyle:off line.size.limit
   "Firrtl provides transform that reduces identical modules to a single instance" - {
     "Annotations can be added which will prevent this deduplication for specific modules instances" in {
       Driver.execute(Array("-X", "low", "--target-dir", "test_run_dir"), () => new UsesMuchUsedModule(addAnnos = true)) match {
@@ -74,4 +75,5 @@ class AnnotationNoDedup extends FreeSpec with Matchers {
       }
     }
   }
+  // scalastyle:on line.size.limit
 }