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Support cross-crate marks

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This commit is contained in:
Aleksey Kladov
2020-03-04 11:38:55 +01:00
parent 437329d3f5
commit 19115e9fab
7 changed files with 37 additions and 4 deletions
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15
crates/test_utils/src/marks.rs
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@@ -30,6 +30,12 @@ use std::sync::atomic::{AtomicUsize, Ordering};
#[macro_export]
macro_rules! tested_by {
($ident:ident; force) => {{
{
// sic! use call-site crate
crate::marks::$ident.fetch_add(1, std::sync::atomic::Ordering::SeqCst);
}
}};
($ident:ident) => {{
#[cfg(test)]
{
@@ -41,9 +47,12 @@ macro_rules! tested_by {
#[macro_export]
macro_rules! covers {
// sic! use call-site crate
($ident:ident) => {
// sic! use call-site crate
let _checker = $crate::marks::MarkChecker::new(&crate::marks::$ident);
$crate::covers!(crate::$ident)
};
($krate:ident :: $ident:ident) => {
let _checker = $crate::marks::MarkChecker::new(&$krate::marks::$ident);
};
}
@@ -52,7 +61,7 @@ macro_rules! marks {
($($ident:ident)*) => {
$(
#[allow(bad_style)]
pub(crate) static $ident: std::sync::atomic::AtomicUsize =
pub static $ident: std::sync::atomic::AtomicUsize =
std::sync::atomic::AtomicUsize::new(0);
)*
};