Tests for tool_lints

3 files changed, 46 insertions, 0 deletions

diff --git a/src/test/compile-fail/feature-gate-tool_lints.rs b/src/test/compile-fail/feature-gate-tool_lints.rs
new file mode 100644
index 00000000000..c311eb7ed7a
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+++ b/src/test/compile-fail/feature-gate-tool_lints.rs
@@ -0,0 +1,12 @@
+// Copyright 2018 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.
+
+#[warn(clippy::assign_ops)] //~ ERROR scoped lint `clippy::assign_ops` is experimental
+fn main() {}
diff --git a/src/test/compile-fail/tool_lints.rs b/src/test/compile-fail/tool_lints.rs
new file mode 100644
index 00000000000..ea1efab4cb6
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+++ b/src/test/compile-fail/tool_lints.rs
@@ -0,0 +1,18 @@
+// Copyright 2018 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.
+
+// Don't allow tool_lints, which aren't scoped
+
+#![feature(tool_lints)]
+#![deny(unknown_lints)]
+
+#![deny(clippy)] //~ ERROR: unknown lint: `clippy`
+
+fn main() {}
diff --git a/src/test/compile-fail/unknown-lint-tool-name.rs b/src/test/compile-fail/unknown-lint-tool-name.rs
new file mode 100644
index 00000000000..173803d6030
--- /dev/null
+++ b/src/test/compile-fail/unknown-lint-tool-name.rs
@@ -0,0 +1,16 @@
+// Copyright 2018 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(tool_lints)]
+
+#![deny(foo::bar)] //~ ERROR an unknown tool name found in scoped lint: `foo::bar`.
+
+#[allow(foo::bar)] //~ ERROR an unknown tool name found in scoped lint: `foo::bar`.
+fn main() {}