From 4aba0fe2a2195176693509c735ffdedb52352720 Mon Sep 17 00:00:00 2001 From: Jason Zaugg Date: Sun, 13 Jan 2013 13:13:56 +0100 Subject: SI-5440 Test case for exhaustiveness check Reported against patmatclassic, working in virtpatmat. --- test/files/neg/t5440.check | 5 +++++ test/files/neg/t5440.flags | 1 + test/files/neg/t5440.scala | 7 +++++++ 3 files changed, 13 insertions(+) create mode 100644 test/files/neg/t5440.check create mode 100644 test/files/neg/t5440.flags create mode 100644 test/files/neg/t5440.scala (limited to 'test/files') diff --git a/test/files/neg/t5440.check b/test/files/neg/t5440.check new file mode 100644 index 0000000000..a862350a05 --- /dev/null +++ b/test/files/neg/t5440.check @@ -0,0 +1,5 @@ +t5440.scala:3: error: match may not be exhaustive. +It would fail on the following inputs: (List(_), Nil), (Nil, List(_)) + (list1, list2) match { + ^ +one error found diff --git a/test/files/neg/t5440.flags b/test/files/neg/t5440.flags new file mode 100644 index 0000000000..e8fb65d50c --- /dev/null +++ b/test/files/neg/t5440.flags @@ -0,0 +1 @@ +-Xfatal-warnings \ No newline at end of file diff --git a/test/files/neg/t5440.scala b/test/files/neg/t5440.scala new file mode 100644 index 0000000000..d9cf5d6252 --- /dev/null +++ b/test/files/neg/t5440.scala @@ -0,0 +1,7 @@ +object Test { + def merge(list1: List[Long], list2: List[Long]): Boolean = + (list1, list2) match { + case (hd1::_, hd2::_) => true + case (Nil, Nil) => true + } +} \ No newline at end of file -- cgit v1.2.3