New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / rustfmt / tests / target / configs / match_arm_leading_pipes / never.rs

diff --git a/src/tools/rustfmt/tests/target/configs/match_arm_leading_pipes/never.rs b/src/tools/rustfmt/tests/target/configs/match_arm_leading_pipes/never.rs
new file mode 100644 (file)
index 0000000..345014e
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/configs/match_arm_leading_pipes/never.rs
@@ -0,0 +1,27 @@
+// rustfmt-match_arm_leading_pipes: Never
+
+fn foo() {
+    match foo {
+        "foo" | "bar" => {}
+        "baz"
+        | "something relatively long"
+        | "something really really really realllllllllllllly long" => println!("x"),
+        "qux" => println!("y"),
+        _ => {}
+    }
+}
+
+fn issue_3973() {
+    match foo {
+        "foo" | "bar" => {}
+        _ => {}
+    }
+}
+
+fn bar() {
+    match baz {
+        "qux" => {}
+        "foo" | "bar" => {}
+        _ => {}
+    }
+}