Add explicit nulls flag to compiler tests

noti0na1 · noti0na1 · commit 0709c5348581 · 2022-04-14T15:47:55.000-04:00
diff --git a/compiler/test/dotty/tools/dotc/TastyBootstrapTests.scala b/compiler/test/dotty/tools/dotc/TastyBootstrapTests.scala
@@ -50,7 +50,7 @@ class TastyBootstrapTests {
         Properties.compilerInterface, Properties.scalaLibrary, Properties.scalaAsm,
         Properties.dottyInterfaces, Properties.jlineTerminal, Properties.jlineReader,
       ).mkString(File.pathSeparator),
-      Array("-Ycheck-reentrant", "-language:postfixOps", "-Xsemanticdb")
+      Array("-Ycheck-reentrant", "-language:postfixOps", "-Xsemanticdb", "-Yexplicit-nulls")
     )
 
     val libraryDirs = List(Paths.get("library/src"), Paths.get("library/src-bootstrapped"))
diff --git a/compiler/test/dotty/tools/vulpix/TestConfiguration.scala b/compiler/test/dotty/tools/vulpix/TestConfiguration.scala
@@ -82,7 +82,7 @@ object TestConfiguration {
     "-Yprint-pos-syms"
   )
   val picklingWithCompilerOptions =
-    picklingOptions.withClasspath(withCompilerClasspath).withRunClasspath(withCompilerClasspath)
+    picklingOptions.withClasspath(withCompilerClasspath).withRunClasspath(withCompilerClasspath) and "-Yexplicit-nulls"
   val scala2CompatMode = defaultOptions.and("-source", "3.0-migration")
   val explicitUTF8 = defaultOptions and ("-encoding", "UTF8")
   val explicitUTF16 = defaultOptions and ("-encoding", "UTF16")

Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@ class TastyBootstrapTests {`
`50`	`50`	`Properties.compilerInterface, Properties.scalaLibrary, Properties.scalaAsm,`
`51`	`51`	`Properties.dottyInterfaces, Properties.jlineTerminal, Properties.jlineReader,`
`52`	`52`	`).mkString(File.pathSeparator),`
`53`		`- Array("-Ycheck-reentrant", "-language:postfixOps", "-Xsemanticdb")`
	`53`	`+ Array("-Ycheck-reentrant", "-language:postfixOps", "-Xsemanticdb", "-Yexplicit-nulls")`
`54`	`54`	`)`
`55`	`55`
`56`	`56`	`val libraryDirs = List(Paths.get("library/src"), Paths.get("library/src-bootstrapped"))`
Original file line number	Diff line number	Diff line change
`@@ -82,7 +82,7 @@ object TestConfiguration {`
`82`	`82`	`"-Yprint-pos-syms"`
`83`	`83`	`)`
`84`	`84`	`val picklingWithCompilerOptions =`
`85`		`- picklingOptions.withClasspath(withCompilerClasspath).withRunClasspath(withCompilerClasspath)`
	`85`	`+ picklingOptions.withClasspath(withCompilerClasspath).withRunClasspath(withCompilerClasspath) and "-Yexplicit-nulls"`
`86`	`86`	`val scala2CompatMode = defaultOptions.and("-source", "3.0-migration")`
`87`	`87`	`val explicitUTF8 = defaultOptions and ("-encoding", "UTF8")`
`88`	`88`	`val explicitUTF16 = defaultOptions and ("-encoding", "UTF16")`