1 files changed, 39 insertions, 0 deletions
diff --git a/tests/ui/test-attrs/test-function-signature.stderr b/tests/ui/test-attrs/test-function-signature.stderr
new file mode 100644
index 000000000..abdb30dc9
--- /dev/null
+++ b/tests/ui/test-attrs/test-function-signature.stderr
@@ -0,0 +1,39 @@
+error: functions used as tests can not have any arguments
+  --> $DIR/test-function-signature.rs:14:1
+   |
+LL | fn baz(val: i32) {}
+   | ^^^^^^^^^^^^^^^^^^^
+
+error: functions used as tests can not have any non-lifetime generic parameters
+  --> $DIR/test-function-signature.rs:22:1
+   |
+LL | fn type_generic<T>() {}
+   | ^^^^^^^^^^^^^^^^^^^^^^^
+
+error: functions used as tests can not have any non-lifetime generic parameters
+  --> $DIR/test-function-signature.rs:25:1
+   |
+LL | fn const_generic<const N: usize>() {}
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: functions used as tests can not have any arguments
+  --> $DIR/test-function-signature.rs:30:5
+   |
+LL |     fn foo(arg: ()) {}
+   |     ^^^^^^^^^^^^^^^^^^
+
+error[E0277]: the trait bound `i32: Termination` is not satisfied
+  --> $DIR/test-function-signature.rs:9:13
+   |
+LL | #[test]
+   | ------- in this procedural macro expansion
+LL | fn bar() -> i32 {
+   |             ^^^ the trait `Termination` is not implemented for `i32`
+   |
+note: required by a bound in `assert_test_result`
+  --> $SRC_DIR/test/src/lib.rs:LL:COL
+   = note: this error originates in the attribute macro `test` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: aborting due to 5 previous errors
+
+For more information about this error, try `rustc --explain E0277`.