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author | Jason Zaugg <jzaugg@gmail.com> | 2015-08-31 13:44:54 +1000 |
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committer | Jason Zaugg <jzaugg@gmail.com> | 2015-09-21 14:00:09 +1000 |
commit | daa421189d9191f05b5006418580eb6c0e0b1ec7 (patch) | |
tree | 50ba9c340893db51303d16d0b2b41b0b366a407b /test/files/neg/t8127a.scala | |
parent | f1e553ecfbea25bcc7e13294f6104d599336f460 (diff) | |
download | scala-daa421189d9191f05b5006418580eb6c0e0b1ec7.tar.gz scala-daa421189d9191f05b5006418580eb6c0e0b1ec7.tar.bz2 scala-daa421189d9191f05b5006418580eb6c0e0b1ec7.zip |
SI-8989 Better error message for invalid extractor pattern
Diffstat (limited to 'test/files/neg/t8127a.scala')
-rw-r--r-- | test/files/neg/t8127a.scala | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/files/neg/t8127a.scala b/test/files/neg/t8127a.scala new file mode 100644 index 0000000000..c05facdac1 --- /dev/null +++ b/test/files/neg/t8127a.scala @@ -0,0 +1,12 @@ +object H { + def unapplySeq(m: Any): Seq[_] = List("") +} + +object Test { + def unapply(m: Any) = m match { + case H(v) => + case _ => + } + // now: too many patterns for object H offering Boolean: expected 0, found 1 + // was: result type Seq[_$2] of unapplySeq defined in method unapplySeq in object H does not conform to Option[_] +} |