Fixed tests after rebase

tests/fail/01-general.stderr

@@ -1,21 +1,14 @@
 error[E0277]: the trait bound `C: Sealed` is not satisfied
-  --> tests/fail/01-general.rs:20:12
+  --> tests/fail/01-general.rs:20:6
    |
 20 | impl T for C {}
-   |            ^ the trait `Sealed` is not implemented for `C`
+   |      ^ the trait `Sealed` is not implemented for `C`
    |
-   = help: the following other types implement trait `Sealed`:
-             A
-             B
 note: required by a bound in `T`
   --> tests/fail/01-general.rs:11:1
    |
 11 | #[sealed]
    | ^^^^^^^^^ required by this bound in `T`
 12 | trait T {}
-   |       - required by a bound in this trait
-   = note: `T` is a "sealed trait", because to implement it you also need to implement `__seal_t::Sealed`, which is not accessible; this is usually done to force you to use one of the provided types that already implement it
-   = help: the following types implement the trait:
-             A
-             B
+   |       - required by a bound in this
    = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info)

tests/fail/02-nesting.stderr

@@ -1,21 +1,14 @@
 error[E0277]: the trait bound `C: Sealed` is not satisfied
-  --> tests/fail/02-nesting.rs:26:42
+  --> tests/fail/02-nesting.rs:26:6
    |
 26 | impl lets::attempt::some::nesting::T for C {}
-   |                                          ^ the trait `Sealed` is not implemented for `C`
+   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Sealed` is not implemented for `C`
    |
-   = help: the following other types implement trait `Sealed`:
-             A
-             B
 note: required by a bound in `T`
   --> tests/fail/02-nesting.rs:8:17
    |
 8  |                 #[sealed(pub(crate))]
    |                 ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `T`
 9  |                 pub trait T {}
-   |                           - required by a bound in this trait
-   = note: `T` is a "sealed trait", because to implement it you also need to implement `lets::attempt::some::nesting::__seal_t::Sealed`, which is not accessible; this is usually done to force you to use one of the provided types that already implement it
-   = help: the following types implement the trait:
-             A
-             B
+   |                           - required by a bound in this
    = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info)

tests/fail/03-private-by-default.stderr

@@ -2,10 +2,7 @@ error[E0603]: module `__seal_t` is private
   --> tests/fail/03-private-by-default.rs:17:1
    |
 17 | #[sealed]
-   | ^^^^^^^^^
-   | |
-   | private module
-   | trait `Sealed` is not publicly re-exported
+   | ^^^^^^^^^ private module
    |
 note: the module `__seal_t` is defined here
   --> tests/fail/03-private-by-default.rs:8:17

tests/fail/04-no-full-pub.stderr

@@ -1,5 +1,5 @@
 error: `pub` visibility breaks the seal as allows to use it outside its crate.
-       Consider tightening the visibility (e.g. `pub(crate)`) if you actually need sealing.
+Consider tightening the visibility (e.g. `pub(crate)`) if you actually need sealing.
  --> tests/fail/04-no-full-pub.rs:8:26
   |
 8 |                 #[sealed(pub)]

tests/fail/06-wrong-argument.stderr

@@ -4,16 +4,16 @@ error: unknown `erased` attribute argument
 3 | #[sealed(erased)]
   |          ^^^^^^
 
-error[E0405]: cannot find trait `T` in this scope
- --> tests/fail/06-wrong-argument.rs:9:6
-  |
-9 | impl T for A {}
-  |      ^ not found in this scope
-
 error[E0433]: failed to resolve: use of undeclared crate or module `__seal_t`
  --> tests/fail/06-wrong-argument.rs:8:1
   |
 8 | #[sealed]
   | ^^^^^^^^^ use of undeclared crate or module `__seal_t`
   |
   = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error[E0405]: cannot find trait `T` in this scope
+ --> tests/fail/06-wrong-argument.rs:9:6
+  |
+9 | impl T for A {}
+  |      ^ not found in this scope

tests/fail/07-sealed-function.stderr

@@ -4,25 +4,21 @@ error[E0425]: cannot find value `Token` in this scope
 27 |     inner::A::a(Token);
    |                 ^^^^^ not found in this scope
    |
-note: unit struct `crate::inner::__seal_partial_sealed::Token` exists but is inaccessible
-  --> tests/fail/07-sealed-function.rs:4:2
+help: consider importing this unit struct
+   |
+23 | use crate::inner::__seal_partial_sealed::Token;
    |
-4  |     #[sealed]
-   |     ^^^^^^^^^ not accessible
-   = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error[E0061]: this function takes 1 argument but 0 arguments were supplied
   --> tests/fail/07-sealed-function.rs:26:2
    |
 26 |     inner::A::a();
-   |     ^^^^^^^^^^^-- an argument of type `Token` is missing
+   |     ^^^^^^^^^^^-- supplied 0 arguments
+   |     |
+   |     expected 1 argument
    |
 note: associated function defined here
   --> tests/fail/07-sealed-function.rs:7:6
    |
 7  |         fn a();
    |            ^
-help: provide the argument
-   |
-26 |     inner::A::a(/* Token */);
-   |                ~~~~~~~~~~~~~

tests/fail/08-partial-seal.stderr

@@ -1,5 +1,7 @@
 error: Sealing a function from implementation but allowing it to be called is already done by sealing the trait itself. If you want to seal this function, but not others, consider adding `partial` to the `sealed` attr on the trait: `#[sealed(partial)]`
- --> tests/fail/08-partial-seal.rs:5:2
+ --> tests/fail/08-partial-seal.rs:3:1
   |
-5 |     #[seal(callable)]
-  |     ^^^^^^^^^^^^^^^^^
+3 | #[sealed]
+  | ^^^^^^^^^
+  |
+  = note: this error originates in the attribute macro `sealed` (in Nightly builds, run with -Z macro-backtrace for more info)

tests/fail/10-partial-without-default.stderr

@@ -1,5 +1,5 @@
 error: This function is sealed from implementation, but it does not have a default implementation. This effectively seals the entire trait, which would be clearer to do by not having the trait seal be partial.
- --> tests/fail/10-partial-without-default.rs:5:2
+ --> tests/fail/10-partial-without-default.rs:6:5
   |
-5 |     #[seal]
-  |     ^^^^^^^
+6 |     fn sealed();
+  |        ^^^^^^