diff options
Diffstat (limited to 'src/test/ui/attributes/register-attr-tool-fail.rs')
-rw-r--r-- | src/test/ui/attributes/register-attr-tool-fail.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/ui/attributes/register-attr-tool-fail.rs b/src/test/ui/attributes/register-attr-tool-fail.rs new file mode 100644 index 000000000..84736be84 --- /dev/null +++ b/src/test/ui/attributes/register-attr-tool-fail.rs @@ -0,0 +1,13 @@ +#![feature(register_attr)] +#![feature(register_tool)] + +#![register_attr] //~ ERROR malformed `register_attr` attribute input +#![register_tool] //~ ERROR malformed `register_tool` attribute input + +#![register_attr(a::b)] //~ ERROR `register_attr` only accepts identifiers +#![register_tool(a::b)] //~ ERROR `register_tool` only accepts identifiers + +#![register_attr(attr, attr)] //~ ERROR attribute `attr` was already registered +#![register_tool(tool, tool)] //~ ERROR tool `tool` was already registered + +fn main() {} |