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-rw-r--r--tests/untried/pos/t6008.scala12
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/untried/pos/t6008.scala b/tests/untried/pos/t6008.scala
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+++ b/tests/untried/pos/t6008.scala
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+// none of these should complain about exhaustivity
+class Test {
+ // It would fail on the following inputs: (_, false), (_, true)
+ def x(in: (Int, Boolean)) = in match { case (i: Int, b: Boolean) => 3 }
+
+ // There is no warning if the Int is ignored or bound without an explicit type:
+ def y(in: (Int, Boolean)) = in match { case (_, b: Boolean) => 3 }
+
+ // Keeping the explicit type for the Int but dropping the one for Boolean presents a spurious warning again:
+ // It would fail on the following input: (_, _)
+ def z(in: (Int, Boolean)) = in match { case (i: Int, b) => 3 }
+}