Rehome tests/ui/issues/ tests [3/?]

2 files changed, 37 insertions, 0 deletions

diff --git a/tests/ui/try-trait/incompatible-types-with-question-mark-51632.rs b/tests/ui/try-trait/incompatible-types-with-question-mark-51632.rs
new file mode 100644
index 00000000000..4b2081d14d0
--- /dev/null
+++ b/tests/ui/try-trait/incompatible-types-with-question-mark-51632.rs
@@ -0,0 +1,13 @@
+// https://github.com/rust-lang/rust/issues/51632
+#![allow(dead_code)]
+
+fn missing_discourses() -> Result<isize, ()> {
+    Ok(1)
+}
+
+fn forbidden_narratives() -> Result<isize, ()> {
+    missing_discourses()?
+    //~^ ERROR: `?` operator has incompatible types
+}
+
+fn main() {}
diff --git a/tests/ui/try-trait/incompatible-types-with-question-mark-51632.stderr b/tests/ui/try-trait/incompatible-types-with-question-mark-51632.stderr
new file mode 100644
index 00000000000..c624605d76a
--- /dev/null
+++ b/tests/ui/try-trait/incompatible-types-with-question-mark-51632.stderr
@@ -0,0 +1,24 @@
+error[E0308]: `?` operator has incompatible types
+  --> $DIR/incompatible-types-with-question-mark-51632.rs:9:5
+   |
+LL | fn forbidden_narratives() -> Result<isize, ()> {
+   |                              ----------------- expected `Result<isize, ()>` because of return type
+LL |     missing_discourses()?
+   |     ^^^^^^^^^^^^^^^^^^^^^ expected `Result<isize, ()>`, found `isize`
+   |
+   = note: `?` operator cannot convert from `isize` to `Result<isize, ()>`
+   = note: expected enum `Result<isize, ()>`
+              found type `isize`
+help: try removing this `?`
+   |
+LL -     missing_discourses()?
+LL +     missing_discourses()
+   |
+help: try wrapping the expression in `Ok`
+   |
+LL |     Ok(missing_discourses()?)
+   |     +++                     +
+
+error: aborting due to 1 previous error
+
+For more information about this error, try `rustc --explain E0308`.