add tests from scala/test/files/{pos,neg}

with explicit Unit return type

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/untried/neg/t4691_exhaust_extractor.check b/tests/untried/neg/t4691_exhaust_extractor.check
new file mode 100644
index 000000000..639694414
--- /dev/null
+++ b/tests/untried/neg/t4691_exhaust_extractor.check
@@ -0,0 +1,15 @@
+t4691_exhaust_extractor.scala:17: warning: match may not be exhaustive.
+It would fail on the following input: Bar3()
+  def f1(x: Foo) = x match {
+                   ^
+t4691_exhaust_extractor.scala:23: warning: match may not be exhaustive.
+It would fail on the following input: Bar3()
+  def f2(x: Foo) = x match {
+                   ^
+t4691_exhaust_extractor.scala:29: warning: match may not be exhaustive.
+It would fail on the following input: Bar3()
+  def f3(x: Foo) = x match {
+                   ^
+error: No warnings can be incurred under -Xfatal-warnings.
+three warnings found
+one error found