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TEST: Update tests for new MaybeUninit usage

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(Also remove the size check since we can't rely on it, even if we want
to ensure it has no overhead for the bytes case.)
This commit is contained in:
bluss
2019-07-10 16:57:48 +02:00
parent b56c3b78d0
commit 93220e55ae
2 changed files with 6 additions and 7 deletions
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.travis.yml
+3 -2
View File
@@ -15,6 +15,7 @@ matrix:
- rust: stable - rust: stable
env: env:
- FEATURES='array-sizes-33-128 array-sizes-129-255' - FEATURES='array-sizes-33-128 array-sizes-129-255'
- ARRAYVECTEST_ENSURE_MAYBEUNINIT=1
- rust: beta - rust: beta
- rust: nightly - rust: nightly
env: env:
@@ -23,12 +24,12 @@ matrix:
- rust: nightly - rust: nightly
env: env:
- NODROP_FEATURES='use_needs_drop' - NODROP_FEATURES='use_needs_drop'
- ARRAYVECTEST_ENSURE_UNION=1 - ARRAYVECTEST_ENSURE_MAYBEUNINIT=1
- rust: nightly - rust: nightly
env: env:
- FEATURES='serde use_union' - FEATURES='serde use_union'
- NODROP_FEATURES='use_union' - NODROP_FEATURES='use_union'
- ARRAYVECTEST_ENSURE_UNION=1 - ARRAYVECTEST_ENSURE_MAYBEUNINIT=1
branches: branches:
only: only:
- master - master
tests/tests.rs
+3 -5
View File
@@ -510,10 +510,8 @@ fn test_sizes_129_255() {
#[test] #[test]
fn test_nightly_uses_maybe_uninit() { fn test_newish_stable_uses_maybe_uninit() {
if option_env!("ARRAYVECTEST_ENSURE_UNION").map(|s| !s.is_empty()).unwrap_or(false) { if option_env!("ARRAYVECTEST_ENSURE_MAYBEUNINIT").map(|s| !s.is_empty()).unwrap_or(false) {
assert!(cfg!(has_manually_drop_in_union)); assert!(cfg!(has_stable_maybe_uninit));
type ByteArray = ArrayVec<[u8; 4]>;
assert!(mem::size_of::<ByteArray>() == 5);
} }
} }