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-rw-r--r--src/test/ui/or-patterns/basic-switch.rs31
1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/or-patterns/basic-switch.rs b/src/test/ui/or-patterns/basic-switch.rs
new file mode 100644
index 000000000..674fbc3cc
--- /dev/null
+++ b/src/test/ui/or-patterns/basic-switch.rs
@@ -0,0 +1,31 @@
+// Test basic or-patterns when the target pattern type will be lowered to a
+// `Switch` (an `enum`).
+
+// run-pass
+
+#[derive(Debug)]
+enum Test {
+ Foo,
+ Bar,
+ Baz,
+ Qux,
+}
+
+fn test(x: Option<Test>) -> bool {
+ match x {
+ // most simple case
+ Some(Test::Bar | Test::Qux) => true,
+ // wild case
+ Some(_) => false,
+ // empty case
+ None => false,
+ }
+}
+
+fn main() {
+ assert!(!test(Some(Test::Foo)));
+ assert!(test(Some(Test::Bar)));
+ assert!(!test(Some(Test::Baz)));
+ assert!(test(Some(Test::Qux)));
+ assert!(!test(None))
+}