Improve overall quality of compile_error! errors

Also updates UI tests.
This commit is contained in:
hcpl
2018-11-29 08:01:17 +02:00
parent 8f3f073017
commit 034db9f20f
69 changed files with 714 additions and 429 deletions
@@ -1,8 +1,12 @@
error: enum tags `conflict` for type and content conflict with each other
--> $DIR/adjacent-tag.rs:4:10
--> $DIR/adjacent-tag.rs:5:1
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
5 | / #[serde(tag = "conflict", content = "conflict")]
6 | | enum E {
7 | | A,
8 | | B,
9 | | }
| |_^
error: aborting due to previous error
@@ -1,8 +1,8 @@
error: #[serde(flatten)] cannot be used on newtype structs
--> $DIR/flatten-newtype-struct.rs:4:10
--> $DIR/flatten-newtype-struct.rs:5:12
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
5 | struct Foo(#[serde(flatten)] HashMap<String, String>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error
@@ -1,8 +1,9 @@
error: #[serde(flatten] can not be combined with #[serde(skip_deserializing)]
--> $DIR/flatten-skip-deserializing.rs:4:10
error: #[serde(flatten)] can not be combined with #[serde(skip_deserializing)]
--> $DIR/flatten-skip-deserializing.rs:6:5
|
4 | #[derive(Deserialize)]
| ^^^^^^^^^^^
6 | / #[serde(flatten, skip_deserializing)]
7 | | other: Other,
| |________________^
error: aborting due to previous error
@@ -1,8 +1,9 @@
error: #[serde(flatten] can not be combined with #[serde(skip_serializing_if = "...")]
--> $DIR/flatten-skip-serializing-if.rs:4:10
error: #[serde(flatten)] can not be combined with #[serde(skip_serializing_if = "...")]
--> $DIR/flatten-skip-serializing-if.rs:6:5
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
6 | / #[serde(flatten, skip_serializing_if = "Option::is_none")]
7 | | other: Option<Other>,
| |________________________^
error: aborting due to previous error
@@ -1,8 +1,9 @@
error: #[serde(flatten] can not be combined with #[serde(skip_serializing)]
--> $DIR/flatten-skip-serializing.rs:4:10
error: #[serde(flatten)] can not be combined with #[serde(skip_serializing)]
--> $DIR/flatten-skip-serializing.rs:6:5
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
6 | / #[serde(flatten, skip_serializing)]
7 | | other: Other,
| |________________^
error: aborting due to previous error
@@ -1,8 +1,8 @@
error: #[serde(flatten)] cannot be used on tuple structs
--> $DIR/flatten-tuple-struct.rs:4:10
--> $DIR/flatten-tuple-struct.rs:5:17
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
5 | struct Foo(u32, #[serde(flatten)] HashMap<String, String>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error
@@ -1,8 +1,14 @@
error: variant field name `conflict` conflicts with internal tag
--> $DIR/internal-tag.rs:4:10
|
4 | #[derive(Serialize)]
| ^^^^^^^^^
--> $DIR/internal-tag.rs:5:1
|
5 | / #[serde(tag = "conflict")]
6 | | enum E {
7 | | A {
8 | | #[serde(rename = "conflict")]
9 | | x: (),
10 | | },
11 | | }
| |_^
error: aborting due to previous error