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authorDavid Wood <david@davidtw.co>2018-08-08 14:28:26 +0200
committerDavid Wood <david@davidtw.co>2018-08-14 10:38:00 +0200
commitb16a30677f4e641329e768272cf9d3ecc2fa31c4 (patch)
treed3e652eb74da6147d2ae1514977c93c785c733a2 /src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs
parentfe28bcf1db02afe184e3677ee034b2a5804f2466 (diff)
downloadrust-b16a30677f4e641329e768272cf9d3ecc2fa31c4.tar.gz
rust-b16a30677f4e641329e768272cf9d3ecc2fa31c4.zip
Moved compile-fail tests to ui tests.
Diffstat (limited to 'src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs')
-rw-r--r--src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs b/src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs
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+++ b/src/test/ui/compile-fail-migration/coherence-default-trait-impl.rs
@@ -0,0 +1,25 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![feature(optin_builtin_traits)]
+
+auto trait MySafeTrait {}
+
+struct Foo;
+
+unsafe impl MySafeTrait for Foo {}
+//~^ ERROR implementing the trait `MySafeTrait` is not unsafe
+
+unsafe auto trait MyUnsafeTrait {}
+
+impl MyUnsafeTrait for Foo {}
+//~^ ERROR the trait `MyUnsafeTrait` requires an `unsafe impl` declaration
+
+fn main() {}