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Update PR 2562 ui tests

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David Tolnay 2024-11-10 23:46:08 -08:00
parent 7d96352e96
commit 1a3cf4b3c1
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4 changed files with 61 additions and 70 deletions
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26
test_suite/tests/ui/conflict/alias-enum.rs
View File

@ -5,13 +5,10 @@ use serde_derive::Deserialize;
#[derive(Deserialize)] #[derive(Deserialize)]
enum E { enum E {
S1 { S1 {
/// Expected error on "alias b", because this is a name of other field
/// Error on "alias a" is not expected because this is a name of this field
/// Error on "alias c" is not expected because field `c` is skipped
#[serde(alias = "a", alias = "b", alias = "c")] #[serde(alias = "a", alias = "b", alias = "c")]
a: (), a: (),
/// Expected error on "alias c", because it is already used as alias of `a` // Warning on "c" and "b"
#[serde(alias = "c")] #[serde(alias = "c")]
b: (), b: (),
@ -20,34 +17,31 @@ enum E {
}, },
S2 { S2 {
/// Expected error on "alias c", because this is a name of other field after
/// applying rename rules
#[serde(alias = "b", alias = "c")] #[serde(alias = "b", alias = "c")]
a: (), a: (),
// Warning on "c"
#[serde(rename = "c")] #[serde(rename = "c")]
b: (), b: (),
}, },
#[serde(rename_all = "UPPERCASE")] #[serde(rename_all = "UPPERCASE")]
S3 { S3 {
/// Expected error on "alias B", because this is a name of field after
/// applying rename rules
#[serde(alias = "B", alias = "c")] #[serde(alias = "B", alias = "c")]
a: (), a: (),
// Warning on "b" because this collides with the "B" above after
// applying rename rules
b: (), b: (),
}, },
} }
#[derive(Deserialize)] #[derive(Deserialize)]
enum E1 { enum E1 {
/// Expected error on "alias b", because this is a name of other variant
/// Error on "alias a" is not expected because this is a name of this variant
/// Error on "alias c" is not expected because variant `c` is skipped
#[serde(alias = "a", alias = "b", alias = "c")] #[serde(alias = "a", alias = "b", alias = "c")]
a, a,
/// Expected error on "alias c", because it is already used as alias of `a` // Warning on "c" and "b"
#[serde(alias = "c")] #[serde(alias = "c")]
b, b,
@ -57,11 +51,10 @@ enum E1 {
#[derive(Deserialize)] #[derive(Deserialize)]
enum E2 { enum E2 {
/// Expected error on "alias c", because this is a name of other variant after
/// applying rename rules
#[serde(alias = "b", alias = "c")] #[serde(alias = "b", alias = "c")]
a, a,
// Warning on "c"
#[serde(rename = "c")] #[serde(rename = "c")]
b, b,
} }
@ -69,10 +62,11 @@ enum E2 {
#[derive(Deserialize)] #[derive(Deserialize)]
#[serde(rename_all = "UPPERCASE")] #[serde(rename_all = "UPPERCASE")]
enum E3 { enum E3 {
/// Expected error on "alias B", because this is a name of variant after
/// applying rename rules
#[serde(alias = "B", alias = "c")] #[serde(alias = "B", alias = "c")]
a, a,
// Warning on "b" because this collides with the "B" above after applying
// rename rules
b, b,
} }

56
test_suite/tests/ui/conflict/alias-enum.stderr
View File

@ -1,79 +1,79 @@
error: expected expression, found `@` error: expected expression, found `@`
--> tests/ui/conflict/alias-enum.rs:80:5 --> tests/ui/conflict/alias-enum.rs:74:5
| |
80 | @//fail 74 | @//fail
| ^ expected expression | ^ expected expression
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:16:9 --> tests/ui/conflict/alias-enum.rs:13:9
| |
11 | #[serde(alias = "a", alias = "b", alias = "c")] 8 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
16 | b: (), 13 | b: (),
| ^ no value can reach this | ^ no value can reach this
| |
= note: `#[warn(unreachable_patterns)]` on by default = note: `#[warn(unreachable_patterns)]` on by default
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:15:25 --> tests/ui/conflict/alias-enum.rs:12:25
| |
11 | #[serde(alias = "a", alias = "b", alias = "c")] 8 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
15 | #[serde(alias = "c")] 12 | #[serde(alias = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:28:26 --> tests/ui/conflict/alias-enum.rs:24:26
| |
25 | #[serde(alias = "b", alias = "c")] 20 | #[serde(alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
28 | #[serde(rename = "c")] 24 | #[serde(rename = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:38:9 --> tests/ui/conflict/alias-enum.rs:35:9
| |
36 | #[serde(alias = "B", alias = "c")] 30 | #[serde(alias = "B", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
37 | a: (), ...
38 | b: (), 35 | b: (),
| ^ no value can reach this | ^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:52:5 --> tests/ui/conflict/alias-enum.rs:46:5
| |
47 | #[serde(alias = "a", alias = "b", alias = "c")] 41 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
52 | b, 46 | b,
| ^ no value can reach this | ^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:51:21 --> tests/ui/conflict/alias-enum.rs:45:21
| |
47 | #[serde(alias = "a", alias = "b", alias = "c")] 41 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
51 | #[serde(alias = "c")] 45 | #[serde(alias = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:65:22 --> tests/ui/conflict/alias-enum.rs:58:22
| |
62 | #[serde(alias = "b", alias = "c")] 54 | #[serde(alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
65 | #[serde(rename = "c")] 58 | #[serde(rename = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias-enum.rs:76:5 --> tests/ui/conflict/alias-enum.rs:70:5
| |
74 | #[serde(alias = "B", alias = "c")] 65 | #[serde(alias = "B", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
75 | a, ...
76 | b, 70 | b,
| ^ no value can reach this | ^ no value can reach this

13
test_suite/tests/ui/conflict/alias.rs
View File

@ -2,13 +2,10 @@ use serde_derive::Deserialize;
#[derive(Deserialize)] #[derive(Deserialize)]
struct S1 { struct S1 {
/// Expected error on "alias b", because this is a name of other field
/// Error on "alias a" is not expected because this is a name of this field
/// Error on "alias c" is not expected because field `c` is skipped
#[serde(alias = "a", alias = "b", alias = "c")] #[serde(alias = "a", alias = "b", alias = "c")]
a: (), a: (),
/// Expected error on "alias c", because it is already used as alias of `a` // Warning on "c" and "b"
#[serde(alias = "c")] #[serde(alias = "c")]
b: (), b: (),
@ -18,11 +15,10 @@ struct S1 {
#[derive(Deserialize)] #[derive(Deserialize)]
struct S2 { struct S2 {
/// Expected error on "alias c", because this is a name of other field after
/// applying rename rules
#[serde(alias = "b", alias = "c")] #[serde(alias = "b", alias = "c")]
a: (), a: (),
// Warning on "c"
#[serde(rename = "c")] #[serde(rename = "c")]
b: (), b: (),
} }
@ -30,10 +26,11 @@ struct S2 {
#[derive(Deserialize)] #[derive(Deserialize)]
#[serde(rename_all = "UPPERCASE")] #[serde(rename_all = "UPPERCASE")]
struct S3 { struct S3 {
/// Expected error on "alias B", because this is a name of field after
/// applying rename rules
#[serde(alias = "B", alias = "c")] #[serde(alias = "B", alias = "c")]
a: (), a: (),
// Warning on "b" because this collides with the "B" above after applying
// rename rules
b: (), b: (),
} }

36
test_suite/tests/ui/conflict/alias.stderr
View File

@ -1,43 +1,43 @@
error: expected expression, found `@` error: expected expression, found `@`
--> tests/ui/conflict/alias.rs:41:5 --> tests/ui/conflict/alias.rs:38:5
| |
41 | @//fail 38 | @//fail
| ^ expected expression | ^ expected expression
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias.rs:13:5 --> tests/ui/conflict/alias.rs:10:5
| |
8 | #[serde(alias = "a", alias = "b", alias = "c")] 5 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
13 | b: (), 10 | b: (),
| ^ no value can reach this | ^ no value can reach this
| |
= note: `#[warn(unreachable_patterns)]` on by default = note: `#[warn(unreachable_patterns)]` on by default
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias.rs:12:21 --> tests/ui/conflict/alias.rs:9:21
| |
8 | #[serde(alias = "a", alias = "b", alias = "c")] 5 | #[serde(alias = "a", alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
12 | #[serde(alias = "c")] 9 | #[serde(alias = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias.rs:26:22 --> tests/ui/conflict/alias.rs:22:22
| |
23 | #[serde(alias = "b", alias = "c")] 18 | #[serde(alias = "b", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
... ...
26 | #[serde(rename = "c")] 22 | #[serde(rename = "c")]
| ^^^ no value can reach this | ^^^ no value can reach this
warning: unreachable pattern warning: unreachable pattern
--> tests/ui/conflict/alias.rs:37:5 --> tests/ui/conflict/alias.rs:34:5
| |
35 | #[serde(alias = "B", alias = "c")] 29 | #[serde(alias = "B", alias = "c")]
| --- matches all the relevant values | --- matches all the relevant values
36 | a: (), ...
37 | b: (), 34 | b: (),
| ^ no value can reach this | ^ no value can reach this