Update upstream source from tag 'upstream/1.52.1+dfsg1'

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

diff --git a/src/tools/rustfmt/tests/source/configs/match_arm_leading_pipes/never.rs b/src/tools/rustfmt/tests/source/configs/match_arm_leading_pipes/never.rs
new file mode 100644 (file)
index 0000000..8a68fe2
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/configs/match_arm_leading_pipes/never.rs
@@ -0,0 +1,28 @@
+// 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" => {}
+        _ => {}
+    }
+}