Merge commit 'dc5423ad448877e33cca28db2f1445c9c4473c75' into clippyup

[rust.git] / src / tools / clippy / clippy_lints / src / dbg_macro.rs

diff --git a/src/tools/clippy/clippy_lints/src/dbg_macro.rs b/src/tools/clippy/clippy_lints/src/dbg_macro.rs
index df1a4128af35957aa8cb5bf8fa02d37b905611cd..a0e5d30263316b88921d4b9671991106b4b4f510 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/dbg_macro.rs
+++ b/src/tools/clippy/clippy_lints/src/dbg_macro.rs
@@ -1,4 +1,5 @@
 use clippy_utils::diagnostics::span_lint_and_sugg;
+use clippy_utils::is_in_test_function;
 use clippy_utils::macros::root_macro_call_first_node;
 use clippy_utils::source::snippet_with_applicability;
 use rustc_errors::Applicability;
@@ -35,6 +36,10 @@ impl LateLintPass<'_> for DbgMacro {
     fn check_expr(&mut self, cx: &LateContext<'_>, expr: &Expr<'_>) {
         let Some(macro_call) = root_macro_call_first_node(cx, expr) else { return };
         if cx.tcx.is_diagnostic_item(sym::dbg_macro, macro_call.def_id) {
+            // we make an exception for test code
+            if is_in_test_function(cx.tcx, expr.hir_id) {
+                return;
+            }
             let mut applicability = Applicability::MachineApplicable;
             let suggestion = match expr.peel_drop_temps().kind {
                 // dbg!()