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Add tests that ensures that error reported for a path for
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…`default` attributes
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22 changes: 22 additions & 0 deletions
22
test_suite/tests/ui/default-attribute/incorrect_type_enum_adjacently_tagged.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(tag = "tag", content = "content")] | ||
| enum Enum { | ||
| // Newtype variants does not use the provided path, so it is forbidden here | ||
| // Newtype(#[serde(default = "main")] u8), | ||
| Tuple( | ||
| u8, | ||
| #[serde(default = "main")] i8, | ||
| ), | ||
| Struct { | ||
| #[serde(default = "main")] | ||
| f1: u8, | ||
| f2: u8, | ||
| #[serde(default = "main")] | ||
| f3: i8, | ||
| }, | ||
| } | ||
|
|
||
| fn main() {} |
35 changes: 35 additions & 0 deletions
35
test_suite/tests/ui/default-attribute/incorrect_type_enum_adjacently_tagged.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_adjacently_tagged.rs:11:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 11 | #[serde(default = "main")] i8, | ||
| | ^^^^^^ expected `i8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_adjacently_tagged.rs:14:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 14 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_adjacently_tagged.rs:17:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 17 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` |
21 changes: 21 additions & 0 deletions
21
test_suite/tests/ui/default-attribute/incorrect_type_enum_externally_tagged.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| enum Enum { | ||
| // Newtype variants does not use the provided path, so it is forbidden here | ||
| // Newtype(#[serde(default = "main")] u8), | ||
| Tuple( | ||
| u8, | ||
| #[serde(default = "main")] i8, | ||
| ), | ||
| Struct { | ||
| #[serde(default = "main")] | ||
| f1: u8, | ||
| f2: u8, | ||
| #[serde(default = "main")] | ||
| f3: i8, | ||
| }, | ||
| } | ||
|
|
||
| fn main() {} |
35 changes: 35 additions & 0 deletions
35
test_suite/tests/ui/default-attribute/incorrect_type_enum_externally_tagged.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_externally_tagged.rs:10:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 10 | #[serde(default = "main")] i8, | ||
| | ^^^^^^ expected `i8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_externally_tagged.rs:13:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 13 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_externally_tagged.rs:16:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 16 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` |
19 changes: 19 additions & 0 deletions
19
test_suite/tests/ui/default-attribute/incorrect_type_enum_internally_tagged.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(tag = "tag")] | ||
| enum Enum { | ||
| // Newtype variants does not use the provided path, so it is forbidden here | ||
| // Newtype(#[serde(default = "main")] u8), | ||
| // Tuple variants does not supported in internally tagged enums | ||
| Struct { | ||
| #[serde(default = "main")] | ||
| f1: u8, | ||
| f2: u8, | ||
| #[serde(default = "main")] | ||
| f3: i8, | ||
| }, | ||
| } | ||
|
|
||
| fn main() {} |
23 changes: 23 additions & 0 deletions
23
test_suite/tests/ui/default-attribute/incorrect_type_enum_internally_tagged.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_internally_tagged.rs:11:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 11 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_internally_tagged.rs:14:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 14 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` |
22 changes: 22 additions & 0 deletions
22
test_suite/tests/ui/default-attribute/incorrect_type_enum_untagged.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(untagged)] | ||
| enum Enum { | ||
| // Newtype variants does not use the provided path, so it is forbidden here | ||
| // Newtype(#[serde(default = "main")] u8), | ||
| Tuple( | ||
| u8, | ||
| #[serde(default = "main")] i8, | ||
| ), | ||
| Struct { | ||
| #[serde(default = "main")] | ||
| f1: u8, | ||
| f2: u8, | ||
| #[serde(default = "main")] | ||
| f3: i8, | ||
| }, | ||
| } | ||
|
|
||
| fn main() {} |
35 changes: 35 additions & 0 deletions
35
test_suite/tests/ui/default-attribute/incorrect_type_enum_untagged.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_untagged.rs:11:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 11 | #[serde(default = "main")] i8, | ||
| | ^^^^^^ expected `i8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_untagged.rs:14:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 14 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_enum_untagged.rs:17:27 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 17 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` |
8 changes: 8 additions & 0 deletions
8
test_suite/tests/ui/default-attribute/incorrect_type_newtype.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(default = "main")] | ||
| struct Newtype(#[serde(default = "main")] u8); | ||
|
|
||
| fn main() {} |
37 changes: 37 additions & 0 deletions
37
test_suite/tests/ui/default-attribute/incorrect_type_newtype.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_newtype.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ | ||
| | | | ||
| | expected `Newtype`, found `()` | ||
| | expected due to this | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_newtype.rs:6:34 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| 5 | #[serde(default = "main")] | ||
| 6 | struct Newtype(#[serde(default = "main")] u8); | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_newtype.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `Newtype`, found `()` | ||
| 6 | struct Newtype(#[serde(default = "main")] u8); | ||
| | ------- expected due to this | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_newtype.rs:6:34 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- expected due to the type of this binding | ||
| 5 | #[serde(default = "main")] | ||
| 6 | struct Newtype(#[serde(default = "main")] u8); | ||
| | ^^^^^^ expected `u8`, found `()` |
14 changes: 14 additions & 0 deletions
14
test_suite/tests/ui/default-attribute/incorrect_type_struct.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,14 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(default = "main")] | ||
| struct Struct { | ||
| #[serde(default = "main")] | ||
| f1: u8, | ||
| f2: u8, | ||
| #[serde(default = "main")] | ||
| f3: i8, | ||
| } | ||
|
|
||
| fn main() {} |
58 changes: 58 additions & 0 deletions
58
test_suite/tests/ui/default-attribute/incorrect_type_struct.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ | ||
| | | | ||
| | expected `Struct`, found `()` | ||
| | expected due to this | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:7:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `u8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 7 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:10:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 10 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `Struct`, found `()` | ||
| 6 | struct Struct { | ||
| | ------ expected due to this | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:7:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- expected due to the type of this binding | ||
| ... | ||
| 7 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `u8`, found `()` | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_struct.rs:10:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- expected due to the type of this binding | ||
| ... | ||
| 10 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `i8`, found `()` |
11 changes: 11 additions & 0 deletions
11
test_suite/tests/ui/default-attribute/incorrect_type_tuple.rs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| //! Ensures that error message points to the path in attribute | ||
| use serde_derive::Deserialize; | ||
|
|
||
| #[derive(Deserialize)] | ||
| #[serde(default = "main")] | ||
| struct Tuple( | ||
| u8, | ||
| #[serde(default = "main")] i8, | ||
| ); | ||
|
|
||
| fn main() {} |
37 changes: 37 additions & 0 deletions
37
test_suite/tests/ui/default-attribute/incorrect_type_tuple.stderr
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_tuple.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ | ||
| | | | ||
| | expected `Tuple`, found `()` | ||
| | expected due to this | ||
|
|
||
| error[E0308]: `match` arms have incompatible types | ||
| --> tests/ui/default-attribute/incorrect_type_tuple.rs:8:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- | ||
| | | | ||
| | this is found to be of type `i8` | ||
| | `match` arms have incompatible types | ||
| ... | ||
| 8 | #[serde(default = "main")] i8, | ||
| | ^^^^^^ expected `i8`, found `()` | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_tuple.rs:5:19 | ||
| | | ||
| 5 | #[serde(default = "main")] | ||
| | ^^^^^^ expected `Tuple`, found `()` | ||
| 6 | struct Tuple( | ||
| | ----- expected due to this | ||
|
|
||
| error[E0308]: mismatched types | ||
| --> tests/ui/default-attribute/incorrect_type_tuple.rs:8:23 | ||
| | | ||
| 4 | #[derive(Deserialize)] | ||
| | ----------- expected due to the type of this binding | ||
| ... | ||
| 8 | #[serde(default = "main")] i8, | ||
| | ^^^^^^ expected `i8`, found `()` |
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