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Diffstat (limited to 'src/test/ui/suggestions/args-instead-of-tuple.stderr')
| -rw-r--r-- | src/test/ui/suggestions/args-instead-of-tuple.stderr | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/args-instead-of-tuple.stderr b/src/test/ui/suggestions/args-instead-of-tuple.stderr new file mode 100644 index 000000000..2448a5149 --- /dev/null +++ b/src/test/ui/suggestions/args-instead-of-tuple.stderr @@ -0,0 +1,140 @@ +error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:7:36 + | +LL | let _: Result<(i32, i8), ()> = Ok(1, 2); + | ^^ + | +note: tuple variant defined here + --> $SRC_DIR/core/src/result.rs:LL:COL + | +LL | Ok(#[stable(feature = "rust1", since = "1.0.0")] T), + | ^^ +help: wrap these arguments in parentheses to construct a tuple + | +LL | let _: Result<(i32, i8), ()> = Ok((1, 2)); + | + + + +error[E0061]: this enum variant takes 1 argument but 3 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:9:46 + | +LL | let _: Option<(i32, i8, &'static str)> = Some(1, 2, "hi"); + | ^^^^ + | +note: tuple variant defined here + --> $SRC_DIR/core/src/option.rs:LL:COL + | +LL | Some(#[stable(feature = "rust1", since = "1.0.0")] T), + | ^^^^ +help: wrap these arguments in parentheses to construct a tuple + | +LL | let _: Option<(i32, i8, &'static str)> = Some((1, 2, "hi")); + | + + + +error[E0061]: this enum variant takes 1 argument but 0 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:11:25 + | +LL | let _: Option<()> = Some(); + | ^^^^-- an argument of type `()` is missing + | +note: tuple variant defined here + --> $SRC_DIR/core/src/option.rs:LL:COL + | +LL | Some(#[stable(feature = "rust1", since = "1.0.0")] T), + | ^^^^ +help: provide the argument + | +LL | let _: Option<()> = Some(()); + | ~~~~~~~~ + +error[E0308]: mismatched types + --> $DIR/args-instead-of-tuple.rs:14:34 + | +LL | let _: Option<(i32,)> = Some(3); + | ---- ^ expected tuple, found integer + | | + | arguments to this enum variant are incorrect + | + = note: expected tuple `(i32,)` + found type `{integer}` +note: tuple variant defined here + --> $SRC_DIR/core/src/option.rs:LL:COL + | +LL | Some(#[stable(feature = "rust1", since = "1.0.0")] T), + | ^^^^ +help: use a trailing comma to create a tuple with one element + | +LL | let _: Option<(i32,)> = Some((3,)); + | + ++ + +error[E0308]: mismatched types + --> $DIR/args-instead-of-tuple.rs:17:34 + | +LL | let _: Option<(i32,)> = Some((3)); + | ---- ^^^ expected tuple, found integer + | | + | arguments to this enum variant are incorrect + | + = note: expected tuple `(i32,)` + found type `{integer}` +note: tuple variant defined here + --> $SRC_DIR/core/src/option.rs:LL:COL + | +LL | Some(#[stable(feature = "rust1", since = "1.0.0")] T), + | ^^^^ +help: use a trailing comma to create a tuple with one element + | +LL | let _: Option<(i32,)> = Some((3,)); + | + + +error[E0061]: this function takes 1 argument but 2 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:20:5 + | +LL | two_ints(1, 2); + | ^^^^^^^^ + | +note: function defined here + --> $DIR/args-instead-of-tuple.rs:25:4 + | +LL | fn two_ints(_: (i32, i32)) { + | ^^^^^^^^ ------------- +help: wrap these arguments in parentheses to construct a tuple + | +LL | two_ints((1, 2)); + | + + + +error[E0061]: this function takes 1 argument but 2 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:22:5 + | +LL | with_generic(3, 4); + | ^^^^^^^^^^^^ + | +note: function defined here + --> $DIR/args-instead-of-tuple.rs:28:4 + | +LL | fn with_generic<T: Copy + Send>((a, b): (i32, T)) { + | ^^^^^^^^^^^^ ---------------- +help: wrap these arguments in parentheses to construct a tuple + | +LL | with_generic((3, 4)); + | + + + +error[E0061]: this function takes 1 argument but 2 arguments were supplied + --> $DIR/args-instead-of-tuple.rs:31:9 + | +LL | with_generic(a, b); + | ^^^^^^^^^^^^ + | +note: function defined here + --> $DIR/args-instead-of-tuple.rs:28:4 + | +LL | fn with_generic<T: Copy + Send>((a, b): (i32, T)) { + | ^^^^^^^^^^^^ ---------------- +help: wrap these arguments in parentheses to construct a tuple + | +LL | with_generic((a, b)); + | + + + +error: aborting due to 8 previous errors + +Some errors have detailed explanations: E0061, E0308. +For more information about an error, try `rustc --explain E0061`. |