1 files changed, 100 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/tuple.rs b/src/tools/rustfmt/tests/target/tuple.rs
new file mode 100644
index 00000000000..68bb2f3bc28
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/tuple.rs
@@ -0,0 +1,100 @@
+// Test tuple litterals
+
+fn foo() {
+    let a = (a, a, a, a, a);
+    let aaaaaaaaaaaaaaaa = (
+        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaa,
+    );
+    let aaaaaaaaaaaaaaaaaaaaaa = (
+        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaaaaaaaaaaaaa,
+        aaaa,
+    );
+    let a = (a,);
+
+    let b = (
+        // This is a comment
+        b, // Comment
+        b, /* Trailing comment */
+    );
+
+    // #1063
+    foo(x.0 .0);
+}
+
+fn a() {
+    ((
+        aaaaaaaa,
+        aaaaaaaaaaaaa,
+        aaaaaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaaaa,
+        aaaaaaaaaaaaaa,
+    ),)
+}
+
+fn b() {
+    (
+        (
+            bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb,
+            bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb,
+        ),
+        bbbbbbbbbbbbbbbbbb,
+    )
+}
+
+fn issue550() {
+    self.visitor.visit_volume(
+        self.level.sector_id(sector),
+        (
+            floor_y,
+            if is_sky_flat(ceil_tex) {
+                from_wad_height(self.height_range.1)
+            } else {
+                ceil_y
+            },
+        ),
+    );
+}
+
+fn issue775() {
+    if indent {
+        let a = mk_object(&[
+            ("a".to_string(), Boolean(true)),
+            (
+                "b".to_string(),
+                Array(vec![
+                    mk_object(&[("c".to_string(), String("\x0c\r".to_string()))]),
+                    mk_object(&[("d".to_string(), String("".to_string()))]),
+                ]),
+            ),
+        ]);
+    }
+}
+
+fn issue1725() {
+    bench_antialiased_lines!(
+        bench_draw_antialiased_line_segment_diagonal,
+        (10, 10),
+        (450, 450)
+    );
+    bench_antialiased_lines!(
+        bench_draw_antialiased_line_segment_shallow,
+        (10, 10),
+        (450, 80)
+    );
+}
+
+fn issue_4355() {
+    let _ = ((1,),).0 .0;
+}
+
+// https://github.com/rust-lang/rustfmt/issues/4410
+impl Drop for LockGuard {
+    fn drop(&mut self) {
+        LockMap::unlock(&self.0 .0, &self.0 .1);
+    }
+}