add test set for exhaustivity and redundancy check

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/patmat/patmatexhaust.check b/tests/patmat/patmatexhaust.check
new file mode 100644
index 000000000..ef2b578d6
--- /dev/null
+++ b/tests/patmat/patmatexhaust.check
@@ -0,0 +1,33 @@
+./tests/patmat/patmatexhaust.scala:7: warning: match may not be exhaustive.
+It would fail on the following input: Baz
+    def ma1(x:Foo) = x match {
+                       ^
+./tests/patmat/patmatexhaust.scala:11: warning: match may not be exhaustive.
+It would fail on the following input: Bar(_)
+    def ma2(x:Foo) = x match {
+                       ^
+./tests/patmat/patmatexhaust.scala:23: warning: match may not be exhaustive.
+It would fail on the following input: (Qult(), Qult()), (Kult(_), Kult(_))
+    def ma3(x:Mult) = (x,x) match { // not exhaustive
+                            ^
+./tests/patmat/patmatexhaust.scala:49: warning: match may not be exhaustive.
+It would fail on the following input: _: Gp
+    def ma4(x:Deep) = x match { // missing cases: Gu, Gp which is not abstract so must be included
+                        ^
+./tests/patmat/patmatexhaust.scala:75: warning: match may not be exhaustive.
+It would fail on the following input: _: B
+  def ma9(x: B) = x match {
+                    ^
+./tests/patmat/patmatexhaust.scala:100: warning: match may not be exhaustive.
+It would fail on the following input: _: C1
+    def ma10(x: C) = x match { // not exhaustive: C1 is not sealed.
+                       ^
+./tests/patmat/patmatexhaust.scala:114: warning: match may not be exhaustive.
+It would fail on the following input: D2(), D1
+    def ma10(x: C) = x match {  // not exhaustive: C1 has subclasses.
+                       ^
+./tests/patmat/patmatexhaust.scala:126: warning: match may not be exhaustive.
+It would fail on the following input: _: C1
+    def ma10(x: C) = x match { // not exhaustive: C1 is not abstract.
+                       ^
+8 warnings found
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