1 files changed, 0 insertions, 59 deletions
diff --git a/proc-macro2/tests/marker.rs b/proc-macro2/tests/marker.rs
deleted file mode 100644
index 7af2539..0000000
--- a/proc-macro2/tests/marker.rs
+++ /dev/null
@@ -1,59 +0,0 @@
-use proc_macro2::*;
-
-macro_rules! assert_impl {
-    ($ty:ident is $($marker:ident) and +) => {
-        #[test]
-        #[allow(non_snake_case)]
-        fn $ty() {
-            fn assert_implemented<T: $($marker +)+>() {}
-            assert_implemented::<$ty>();
-        }
-    };
-
-    ($ty:ident is not $($marker:ident) or +) => {
-        #[test]
-        #[allow(non_snake_case)]
-        fn $ty() {
-            $(
-                {
-                    // Implemented for types that implement $marker.
-                    trait IsNotImplemented {
-                        fn assert_not_implemented() {}
-                    }
-                    impl<T: $marker> IsNotImplemented for T {}
-
-                    // Implemented for the type being tested.
-                    trait IsImplemented {
-                        fn assert_not_implemented() {}
-                    }
-                    impl IsImplemented for $ty {}
-
-                    // If $ty does not implement $marker, there is no ambiguity
-                    // in the following trait method call.
-                    <$ty>::assert_not_implemented();
-                }
-            )+
-        }
-    };
-}
-
-assert_impl!(Delimiter is Send and Sync);
-assert_impl!(Spacing is Send and Sync);
-
-assert_impl!(Group is not Send or Sync);
-assert_impl!(Ident is not Send or Sync);
-assert_impl!(LexError is not Send or Sync);
-assert_impl!(Literal is not Send or Sync);
-assert_impl!(Punct is not Send or Sync);
-assert_impl!(Span is not Send or Sync);
-assert_impl!(TokenStream is not Send or Sync);
-assert_impl!(TokenTree is not Send or Sync);
-
-#[cfg(procmacro2_semver_exempt)]
-mod semver_exempt {
-    use super::*;
-
-    assert_impl!(LineColumn is Send and Sync);
-
-    assert_impl!(SourceFile is not Send or Sync);
-}