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Fix compile_fail tests (#2984)

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# Objective

- Bevy has several `compile_fail` test
- #2254 added `#[derive(Component)]`
- Those tests now fail for a different reason.
- This was not caught as these test still "successfully" failed to compile.

## Solution

- Add `#[derive(Component)]` to the doctest
- Also changed their cfg attribute from `doc` to `doctest`, so that these tests don't appear when running `cargo doc` with `--document-private-items`
This commit is contained in:
MinerSebas 2021-10-18 20:39:51 +00:00
parent d65fbd7b9d
commit 6a8a8c9d21
1 changed files with 26 additions and 16 deletions
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42
crates/bevy_ecs/src/system/mod.rs
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@ -787,8 +787,9 @@ mod tests {
}
}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn system(mut query: Query<&mut A>, e: Res<Entity>) {
/// let mut iter = query.iter_mut();
@ -802,11 +803,12 @@ mod tests {
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_iter_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn system(mut query: Query<&mut A>, e: Res<Entity>) {
/// let mut a1 = query.get_mut(*e).unwrap();
@ -816,11 +818,12 @@ fn system_query_iter_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_get_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn query_set(mut queries: QuerySet<(QueryState<&mut A>, QueryState<&A>)>, e: Res<Entity>) {
/// let mut q2 = queries.q0();
@ -836,11 +839,12 @@ fn system_query_get_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_set_iter_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn query_set(mut queries: QuerySet<(QueryState<&mut A>, QueryState<&A>)>, e: Res<Entity>) {
/// let q1 = queries.q1();
@ -856,11 +860,12 @@ fn system_query_set_iter_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_set_iter_flip_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn query_set(mut queries: QuerySet<(QueryState<&mut A>, QueryState<&A>)>, e: Res<Entity>) {
/// let mut q2 = queries.q0();
@ -874,11 +879,12 @@ fn system_query_set_iter_flip_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_set_get_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0499
/// use bevy_ecs::prelude::*;
/// #[derive(Component)]
/// struct A(usize);
/// fn query_set(mut queries: QuerySet<(QueryState<&mut A>, QueryState<&A>)>, e: Res<Entity>) {
/// let q1 = queries.q1();
@ -891,13 +897,15 @@ fn system_query_set_get_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_query_set_get_flip_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0502
/// use bevy_ecs::prelude::*;
/// use bevy_ecs::system::SystemState;
/// #[derive(Component)]
/// struct A(usize);
/// #[derive(Component)]
/// struct B(usize);
/// struct State {
/// state_r: SystemState<Query<'static, 'static, &'static A>>,
@ -918,13 +926,15 @@ fn system_query_set_get_flip_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_state_get_lifetime_safety_test() {}
/// ```compile_fail
/// ```compile_fail E0502
/// use bevy_ecs::prelude::*;
/// use bevy_ecs::system::SystemState;
/// #[derive(Component)]
/// struct A(usize);
/// #[derive(Component)]
/// struct B(usize);
/// struct State {
/// state_r: SystemState<Query<'static, 'static, &'static A>>,
@ -943,5 +953,5 @@ fn system_state_get_lifetime_safety_test() {}
/// }
/// ```
#[allow(unused)]
#[cfg(doc)]
#[cfg(doctest)]
fn system_state_iter_lifetime_safety_test() {}