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author | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-12-09 00:05:47 -0800 |
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committer | Adriaan Moors <adriaan.moors@typesafe.com> | 2013-12-09 00:05:47 -0800 |
commit | db19ddf36ef657e137e2b24fc70375f8476da327 (patch) | |
tree | fd5cdfdbbaf62c053cf97c5a39329f3c22ec65e2 /test | |
parent | 4d439dd4b2bb9e2364fc494af9f3ae4686ff9f65 (diff) | |
parent | fdcc262070470e0968afcdf0036cc18781c52e33 (diff) | |
download | scala-db19ddf36ef657e137e2b24fc70375f8476da327.tar.gz scala-db19ddf36ef657e137e2b24fc70375f8476da327.tar.bz2 scala-db19ddf36ef657e137e2b24fc70375f8476da327.zip |
Merge pull request #3229 from retronym/ticket/8029
SI-8029 Avoid multi-run cyclic error with companions, package object
Diffstat (limited to 'test')
-rw-r--r-- | test/files/run/t8029.scala | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/test/files/run/t8029.scala b/test/files/run/t8029.scala new file mode 100644 index 0000000000..dbd5c41387 --- /dev/null +++ b/test/files/run/t8029.scala @@ -0,0 +1,57 @@ +import scala.tools.partest._ +import scala.tools.nsc._ + +object Test extends DirectTest { + + override def extraSettings: String = "-usejavacp -nowarn -Ystop-after:typer" + + override def code = "" // not used + + def code1 = """ +package object p1 { + trait A + object A +} + """ + + def code2 = """ +package object p2 { + class A + object A +} + """ + + def code3 = """ +package object p3 { + object A + trait A +} + """ + + def code4 = """ +package object p4 { + object A + trait A +} + """ + + def show() { + val global = newCompiler() + import global._ + def typecheck(code: String): Unit = { + val r = new Run + val sourceFile = newSources(code).head + global.reporter.reset() + r.compileSources(sourceFile :: Nil) + assert(!global.reporter.hasErrors) + } + + def typecheckTwice(code: String): Unit = { + typecheck(code) + typecheck(code) + } + + // was: illegal cyclic reference involving package ... + Seq(code1, code2, code3, code4) foreach typecheckTwice + } +} |