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| author | Andy Russell <arussell123@gmail.com> | 2020-01-22 11:24:32 -0500 |
|---|---|---|
| committer | Andy Russell <arussell123@gmail.com> | 2020-01-30 09:00:35 -0500 |
| commit | db319a8fb0126b84e0a0abbac83d4e1adeca6a95 (patch) | |
| tree | f48f75d7e54f2a3ff40d032d58acd01b05372491 /src/test/ui/parser | |
| parent | c4071d09197e22d2fab8334aa8d30659961bb977 (diff) | |
| download | rust-db319a8fb0126b84e0a0abbac83d4e1adeca6a95.tar.gz rust-db319a8fb0126b84e0a0abbac83d4e1adeca6a95.zip | |
suggest adding space in accidental doc comments
Diffstat (limited to 'src/test/ui/parser')
| -rw-r--r-- | src/test/ui/parser/doc-comment-in-stmt.rs | 20 | ||||
| -rw-r--r-- | src/test/ui/parser/doc-comment-in-stmt.stderr | 50 |
2 files changed, 70 insertions, 0 deletions
diff --git a/src/test/ui/parser/doc-comment-in-stmt.rs b/src/test/ui/parser/doc-comment-in-stmt.rs new file mode 100644 index 00000000000..b02df13213f --- /dev/null +++ b/src/test/ui/parser/doc-comment-in-stmt.rs @@ -0,0 +1,20 @@ +fn foo() -> bool { + false + //!self.allow_ty_infer() + //~^ ERROR found doc comment +} + +fn bar() -> bool { + false + /*! bar */ //~ ERROR found doc comment +} + +fn baz() -> i32 { + 1 /** baz */ //~ ERROR found doc comment +} + +fn quux() -> i32 { + 2 /*! quux */ //~ ERROR found doc comment +} + +fn main() {} diff --git a/src/test/ui/parser/doc-comment-in-stmt.stderr b/src/test/ui/parser/doc-comment-in-stmt.stderr new file mode 100644 index 00000000000..5d94d6fe69b --- /dev/null +++ b/src/test/ui/parser/doc-comment-in-stmt.stderr @@ -0,0 +1,50 @@ +error: expected one of `.`, `;`, `?`, `}`, or an operator, found doc comment `//!self.allow_ty_infer()` + --> $DIR/doc-comment-in-stmt.rs:3:5 + | +LL | false + | - expected one of `.`, `;`, `?`, `}`, or an operator +LL | //!self.allow_ty_infer() + | ^^^^^^^^^^^^^^^^^^^^^^^^ unexpected token + | +help: add a space before `!` to use a regular comment + | +LL | // !self.allow_ty_infer() + | ^^^^ + +error: expected one of `.`, `;`, `?`, `}`, or an operator, found doc comment `/*! bar */` + --> $DIR/doc-comment-in-stmt.rs:9:5 + | +LL | false + | - expected one of `.`, `;`, `?`, `}`, or an operator +LL | /*! bar */ + | ^^^^^^^^^^ unexpected token + | +help: add a space before `!` to use a regular comment + | +LL | /* ! bar */ + | ^^^^ + +error: expected one of `.`, `;`, `?`, `}`, or an operator, found doc comment `/** baz */` + --> $DIR/doc-comment-in-stmt.rs:13:7 + | +LL | 1 /** baz */ + | ^^^^^^^^^^ expected one of `.`, `;`, `?`, `}`, or an operator + | +help: add a space before `*` to use a regular comment + | +LL | 1 /* * baz */ + | ^^^^ + +error: expected one of `.`, `;`, `?`, `}`, or an operator, found doc comment `/*! quux */` + --> $DIR/doc-comment-in-stmt.rs:17:7 + | +LL | 2 /*! quux */ + | ^^^^^^^^^^^ expected one of `.`, `;`, `?`, `}`, or an operator + | +help: add a space before `!` to use a regular comment + | +LL | 2 /* ! quux */ + | ^^^^ + +error: aborting due to 4 previous errors + |