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use crate::clean::*;
use crate::core::DocContext;
use crate::fold::DocFolder;
use crate::passes::{look_for_tests, Pass};
pub const CHECK_PRIVATE_ITEMS_DOC_TESTS: Pass =
Pass::early("check-private-items-doc-tests", check_private_items_doc_tests,
"check private items doc tests");
struct PrivateItemDocTestLinter<'a, 'tcx: 'a, 'rcx: 'a> {
cx: &'a DocContext<'a, 'tcx, 'rcx>,
}
impl<'a, 'tcx, 'rcx> PrivateItemDocTestLinter<'a, 'tcx, 'rcx> {
fn new(cx: &'a DocContext<'a, 'tcx, 'rcx>) -> Self {
PrivateItemDocTestLinter {
cx,
}
}
}
pub fn check_private_items_doc_tests(krate: Crate, cx: &DocContext<'_, '_, '_>) -> Crate {
let mut coll = PrivateItemDocTestLinter::new(cx);
coll.fold_crate(krate)
}
impl<'a, 'tcx, 'rcx> DocFolder for PrivateItemDocTestLinter<'a, 'tcx, 'rcx> {
fn fold_item(&mut self, item: Item) -> Option<Item> {
let cx = self.cx;
let dox = item.attrs.collapsed_doc_value().unwrap_or_else(String::new);
look_for_tests(&cx, &dox, &item, false);
self.fold_item_recur(item)
}
}
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