diff options
Diffstat (limited to 'tests/ui/proc-macro/signature-proc-macro-attribute.stderr')
| -rw-r--r-- | tests/ui/proc-macro/signature-proc-macro-attribute.stderr | 46 |
1 files changed, 21 insertions, 25 deletions
diff --git a/tests/ui/proc-macro/signature-proc-macro-attribute.stderr b/tests/ui/proc-macro/signature-proc-macro-attribute.stderr index abf7a6f3c..ce832eaa5 100644 --- a/tests/ui/proc-macro/signature-proc-macro-attribute.stderr +++ b/tests/ui/proc-macro/signature-proc-macro-attribute.stderr @@ -1,42 +1,38 @@ -error: mismatched attribute proc macro signature +error: attribute proc macro has incorrect signature --> $DIR/signature-proc-macro-attribute.rs:10:1 | LL | pub fn bad_input(input: String) -> TokenStream { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attribute proc macro must have two arguments of type `proc_macro::TokenStream` - -error: mismatched attribute proc macro signature - --> $DIR/signature-proc-macro-attribute.rs:16:42 - | -LL | pub fn bad_output(input: TokenStream) -> String { - | ^^^^^^ found std::string::String, expected type `proc_macro::TokenStream` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters | - = note: attribute proc macros must have a signature of `fn(TokenStream, TokenStream) -> TokenStream` + = note: expected signature `fn(proc_macro::TokenStream, proc_macro::TokenStream) -> proc_macro::TokenStream` + found signature `fn(std::string::String) -> proc_macro::TokenStream` -error: mismatched attribute proc macro signature +error: attribute proc macro has incorrect signature --> $DIR/signature-proc-macro-attribute.rs:16:1 | LL | pub fn bad_output(input: TokenStream) -> String { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attribute proc macro must have two arguments of type `proc_macro::TokenStream` - -error: mismatched attribute proc macro signature - --> $DIR/signature-proc-macro-attribute.rs:23:41 + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters | -LL | pub fn bad_everything(input: String) -> String { - | ^^^^^^ found std::string::String, expected type `proc_macro::TokenStream` - | - = note: attribute proc macros must have a signature of `fn(TokenStream, TokenStream) -> TokenStream` + = note: expected signature `fn(proc_macro::TokenStream, proc_macro::TokenStream) -> proc_macro::TokenStream` + found signature `fn(proc_macro::TokenStream) -> std::string::String` -error: mismatched attribute proc macro signature - --> $DIR/signature-proc-macro-attribute.rs:23:1 +error: attribute proc macro has incorrect signature + --> $DIR/signature-proc-macro-attribute.rs:22:1 | LL | pub fn bad_everything(input: String) -> String { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ attribute proc macro must have two arguments of type `proc_macro::TokenStream` + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters + | + = note: expected signature `fn(proc_macro::TokenStream, proc_macro::TokenStream) -> proc_macro::TokenStream` + found signature `fn(std::string::String) -> std::string::String` -error: mismatched attribute proc macro signature - --> $DIR/signature-proc-macro-attribute.rs:30:49 +error: attribute proc macro has incorrect signature + --> $DIR/signature-proc-macro-attribute.rs:28:52 | LL | pub fn too_many(a: TokenStream, b: TokenStream, c: String) -> TokenStream { - | ^^^^^^^^^ found unexpected argument + | ^^^^^^ incorrect number of function parameters + | + = note: expected signature `fn(proc_macro::TokenStream, proc_macro::TokenStream) -> proc_macro::TokenStream` + found signature `fn(proc_macro::TokenStream, proc_macro::TokenStream, std::string::String) -> proc_macro::TokenStream` -error: aborting due to 6 previous errors +error: aborting due to 4 previous errors |