Commit Graph

70 Commits

Author SHA1 Message Date
David Tolnay
714c8a5586
Add test of packed struct that cannot be destructured
Currently fails:

    error[E0509]: cannot move out of type `RemotePackedNonCopyDef`, which implements the `Drop` trait
       --> test_suite/tests/test_gen.rs:876:10
        |
    876 | #[derive(Deserialize)]
        |          ^^^^^^^^^^^
        |          |
        |          cannot move out of here
        |          data moved here
        |          move occurs because `__v1` has type `std::string::String`, which does not implement the `Copy` trait
        |
        = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
2021-08-23 14:38:33 -07:00
David Tolnay
14accf7518
Add test of remote with a packed struct
Currently fails to build:

    error: reference to packed field is unaligned
       --> test_suite/tests/test_gen.rs:858:10
        |
    858 | #[derive(Serialize, Deserialize)]
        |          ^^^^^^^^^
        |
    note: the lint level is defined here
       --> test_suite/tests/test_gen.rs:5:9
        |
    5   | #![deny(warnings)]
        |         ^^^^^^^^
        = note: `#[deny(unaligned_references)]` implied by `#[deny(warnings)]`
        = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
        = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
        = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)

    error: reference to packed field is unaligned
       --> test_suite/tests/test_gen.rs:858:21
        |
    858 | #[derive(Serialize, Deserialize)]
        |                     ^^^^^^^^^^^
        |
        = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
        = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
        = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
2021-08-23 10:18:05 -07:00
David Tolnay
c1ce03b3dd
Merge pull request 1992 from Mingun/unnecessary-deserialize-with 2021-08-21 12:49:39 -07:00
David Tolnay
9c39115f82
Ignore buggy nonstandard_macro_braces clippy lint
Clippy bug: https://github.com/rust-lang/rust-clippy/issues/7422

    error: use of irregular braces for `format_args!` macro
       --> test_suite/tests/test_gen.rs:528:25
        |
    528 |     #[derive(Serialize, Deserialize)]
        |                         ^^^^^^^^^^^
        |
        = note: `-D clippy::nonstandard-macro-braces` implied by `-D clippy::all`
    help: consider writing `Deserialize`
       --> test_suite/tests/test_gen.rs:528:25
        |
    528 |     #[derive(Serialize, Deserialize)]
        |                         ^^^^^^^^^^^
        = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonstandard_macro_braces
        = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)

    error: use of irregular braces for `format_args!` macro
        --> test_suite/tests/test_annotations.rs:1791:43
         |
    1791 |     #[derive(Debug, PartialEq, Serialize, Deserialize)]
         |                                           ^^^^^^^^^^^
         |
         = note: `-D clippy::nonstandard-macro-braces` implied by `-D clippy::all`
    help: consider writing `Deserialize`
        --> test_suite/tests/test_annotations.rs:1791:43
         |
    1791 |     #[derive(Debug, PartialEq, Serialize, Deserialize)]
         |                                           ^^^^^^^^^^^
         = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonstandard_macro_braces
         = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
2021-07-02 20:58:04 -07:00
Josh Soref
3c5e2d11f6 spelling: implicitly
Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
2021-06-25 00:43:23 -04:00
Mingun
e0fc46783d Add test with generic deserialize_with function 2021-06-12 18:47:08 +05:00
David Tolnay
2ebc771b88
Remove non_ascii_idents feature gate from test suite
error: the feature `non_ascii_idents` has been stable since 1.53.0 and no longer requires an attribute to enable
     --> test_suite/tests/test_gen.rs:6:43
      |
    6 | #![cfg_attr(feature = "unstable", feature(non_ascii_idents))]
      |                                           ^^^^^^^^^^^^^^^^
      |
    note: the lint level is defined here
     --> test_suite/tests/test_gen.rs:5:9
      |
    5 | #![deny(warnings)]
      |         ^^^^^^^^
      = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]`
2021-04-19 19:55:12 -07:00
David Tolnay
6699b0bc40
Add regression test for issue 1969 2021-01-25 13:34:08 -08:00
Taiki Endo
a227a87865 Collect lifetimes inside macro invocations 2020-10-24 05:29:47 +09:00
David Tolnay
c619b2a7c4
Suppress unknown_lints warning in test suite
When building with beta and older rustc:

    error: unknown lint: `mixed_script_confusables`
     --> test_suite/tests/test_gen.rs:7:10
      |
    7 | #![allow(mixed_script_confusables, clippy::trivially_copy_pass_by_ref)]
      |          ^^^^^^^^^^^^^^^^^^^^^^^^
      |
    note: the lint level is defined here
     --> test_suite/tests/test_gen.rs:5:9
      |
    5 | #![deny(warnings)]
      |         ^^^^^^^^
      = note: `#[deny(unknown_lints)]` implied by `#[deny(warnings)]`
2020-06-26 21:37:26 -07:00
David Tolnay
764ebd9b17
Suppress mixed_script_confusables in test suite
error: The usage of Script Group `Greek` in this crate consists solely of mixed script confusables
       --> test_suite/tests/test_gen.rs:269:9
        |
    269 |         σ: f64,
        |         ^
        |
    note: the lint level is defined here
       --> test_suite/tests/test_gen.rs:5:9
        |
    5   | #![deny(warnings)]
        |         ^^^^^^^^
        = note: `#[deny(mixed_script_confusables)]` implied by `#[deny(warnings)]`
        = note: The usage includes 'σ' (U+03C3).
        = note: Please recheck to make sure their usages are indeed what you want.
2020-06-26 19:06:13 -07:00
David Tolnay
f7d06cae4c
Add failing test involving macro_rules metavariable 2020-05-29 17:58:10 -07:00
David Tolnay
c2114491ca
Add test of Serialize impl for packed struct 2020-05-09 22:52:49 -07:00
David Tolnay
f44402e224
Add regression test for issue 1804 2020-05-08 15:38:44 -07:00
David Tolnay
03addbae55
Format with rustfmt 2020-03-11 2020-04-19 17:32:11 -07:00
David Tolnay
82bde8d166
Format with rustfmt 2019-03-27 2019-04-03 09:40:12 -07:00
David Tolnay
58bbaa9e80
Refer to Option through serde::export in generated code 2019-02-28 16:36:17 -08:00
David Tolnay
ef9028d798
Remove conflict between flatten and skip 2019-02-15 18:39:15 -08:00
David Tolnay
c22dd4ada5
Suppress trivially_copy_pass_by_ref lint on fn is_zero 2018-12-31 22:09:05 -05:00
David Tolnay
294dccc5be
Update test suite to 2018 edition 2018-12-31 21:53:37 -05:00
David Tolnay
58b3af4c29
Copyright/license headers
The following changes are included:

- Delete per-file license notices at the top of each file.
- Delete the first paragraph of LICENSE-MIT (an inaccurate
  pseudo-copyright line), leaving only the text of the MIT license.

Nothing about the license of Serde code has changed, only our
understanding of how to correctly communicate that license has changed.

This mirrors an equivalent change being applied in the rust-lang/rust
repository.
2018-11-24 15:53:09 -08:00
David Tolnay
9afc5fef11
Format with rustfmt 1.0.0-nightly 2018-11-21 01:13:17 -08:00
David Tolnay
5985b7edaf
Format with rustfmt 0.99.2 2018-08-14 19:59:20 -07:00
David Tolnay
d28a0e66c8
Fix old reference to serde_codegen 2018-08-12 10:54:59 -07:00
David Tolnay
0ca4db1616
Move untagged borrow test case into codegen tests 2018-08-12 10:54:29 -07:00
David Tolnay
4e54aaf796
Format with rustfmt 0.8.2 2018-07-08 19:02:44 -07:00
David Tolnay
94853752a1
Stabilize some unstable tests in test suite 2018-06-03 00:31:20 -07:00
David Tolnay
1335f85213
Test transparent attribute 2018-05-20 21:55:21 -07:00
David Tolnay
16d1265e17
Fix generated code for deserializing untagged newtype variant 2018-05-19 17:20:14 -07:00
David Tolnay
b2b36e1764
Accept implicitly borrowed data inside of Option 2018-05-08 12:19:09 -07:00
David Tolnay
be7fe2a5eb
Introduce bound attribute on enum variants 2018-05-08 11:16:10 -07:00
David Tolnay
c4181f46be
Respect variant skip attribute in inferred bounds 2018-05-07 21:30:00 -07:00
David Tolnay
12fe42ed45
Support empty adjacently tagged enum 2018-05-07 21:02:42 -07:00
David Tolnay
eecc0870fc
Test for pub(restricted) 2018-05-06 23:22:27 -07:00
David Tolnay
3cd9d071c2
Fix adjacently tagged empty tuple variant or struct variant 2018-05-06 21:50:40 -07:00
David Tolnay
b78f434086
Pretend remote derives are not dead code 2018-05-02 14:23:59 -07:00
David Tolnay
cb2b92f828
Handle flatten + deserialize_with 2018-05-01 22:25:06 -07:00
David Tolnay
d82d1707d6
Format with rustfmt 0.6.0 2018-04-30 01:42:46 -07:00
David Tolnay
202c10147e
Fix deserialize_with on a struct variant with one field 2018-04-12 23:44:53 -07:00
Osspial
4415d10c61 Fix associated types only working for first generic parameter
Also, removes extraneous `where for`
2018-04-12 16:44:34 -04:00
Osspial
def8d6e8af Add associated type test 2018-04-10 11:16:32 -04:00
David Tolnay
42430902e2
Special case remote = "Self" 2018-03-27 10:56:05 +02:00
David Tolnay
72ecb9064c
Fix parsing of qself in paths in attributes 2018-03-15 10:02:40 -07:00
David Tolnay
30361ac6d0
Clean up workaround that required too many parentheses
The issue has been fixed in the compiler and these extra call site parentheses
are no longer required.
2018-03-09 00:22:27 -08:00
David Tolnay
1bdf5ecec4
Ignore unused_parens warning on the proc macro workaround 2018-01-21 17:54:06 -08:00
David Tolnay
6e01f220b1
Ignore clippy flagging our workaround 2018-01-13 14:28:12 -08:00
David Tolnay
ed6a1de311
Auto format attributes on their own line 2017-12-23 20:24:57 -08:00
David Tolnay
ee75e6c0e9
Format with rustfmt-nightly 0.3.4 2017-12-23 20:17:52 -08:00
David Tolnay
e0eea551b4
Fix missing absolute paths in deserialize_seq 2017-11-29 19:45:22 -08:00
David Tolnay
6437167930
Merge pull request #1083 from serde-rs/ty-macro
Fix bounds for macro named the same as a type parameter
2017-11-05 12:56:57 -08:00