diff options
| author | liu fengyun <liufengyunchina@gmail.com> | 2016-07-21 10:45:14 +0200 |
|---|---|---|
| committer | liu fengyun <liufengyunchina@gmail.com> | 2016-08-24 10:26:59 +0200 |
| commit | cc02243fbe8b7290265e1bdf540e4c2f256df199 (patch) | |
| tree | bd83dcabb8de09fa48b9373b9431ef8c481da5ed /tests/patmat/patmat-ortype.check | |
| parent | 1a7618f32c6d8060c3a87ce633645440d500aa7a (diff) | |
| download | dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.tar.gz dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.tar.bz2 dotty-cc02243fbe8b7290265e1bdf540e4c2f256df199.zip | |
add test set for exhaustivity and redundancy check
Diffstat (limited to 'tests/patmat/patmat-ortype.check')
| -rw-r--r-- | tests/patmat/patmat-ortype.check | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/patmat/patmat-ortype.check b/tests/patmat/patmat-ortype.check new file mode 100644 index 000000000..2291da251 --- /dev/null +++ b/tests/patmat/patmat-ortype.check @@ -0,0 +1,13 @@ +./tests/patmat/patmat-ortype.scala:8: warning: match may not be exhaustive. +It would fail on the following input: _: String + def foo2a(x: Int | Double | String) = x match { // _: String not matched + ^ +./tests/patmat/patmat-ortype.scala:18: warning: match may not be exhaustive. +It would fail on the following input: Some(_: String), None + def foo3(x: Option[Int | Double | String]) = x match { // warning: None, Some(_: String) not matched + ^ +./tests/patmat/patmat-ortype.scala:36: warning: match may not be exhaustive. +It would fail on the following input: Some(_: String) + def foo5b(x: Option[Int | Double | String]) = x match { // warning: Some(_: String) not matched + ^ +three warnings found
\ No newline at end of file |