1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/structs-enums/tag-disr-val-shape.rs b/src/test/ui/structs-enums/tag-disr-val-shape.rs
new file mode 100644
index 000000000..51052626c
--- /dev/null
+++ b/src/test/ui/structs-enums/tag-disr-val-shape.rs
@@ -0,0 +1,20 @@
+// run-pass
+#![allow(dead_code)]
+#![allow(non_camel_case_types)]
+
+#[derive(Debug)]
+enum color {
+    red = 0xff0000,
+    green = 0x00ff00,
+    blue = 0x0000ff,
+    black = 0x000000,
+    white = 0xFFFFFF,
+}
+
+pub fn main() {
+    let act = format!("{:?}", color::red);
+    println!("{}", act);
+    assert_eq!("red".to_string(), act);
+    assert_eq!("green".to_string(), format!("{:?}", color::green));
+    assert_eq!("white".to_string(), format!("{:?}", color::white));
+}