Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/unsafe_derive_deserialize.rs b/src/tools/clippy/tests/ui/unsafe_derive_deserialize.rs
new file mode 100644
index 000000000..bafca9191
--- /dev/null
+++ b/src/tools/clippy/tests/ui/unsafe_derive_deserialize.rs
@@ -0,0 +1,70 @@
+#![warn(clippy::unsafe_derive_deserialize)]
+#![allow(unused, clippy::missing_safety_doc)]
+
+extern crate serde;
+
+use serde::Deserialize;
+
+#[derive(Deserialize)]
+pub struct A;
+impl A {
+    pub unsafe fn new(_a: i32, _b: i32) -> Self {
+        Self {}
+    }
+}
+
+#[derive(Deserialize)]
+pub struct B;
+impl B {
+    pub unsafe fn unsafe_method(&self) {}
+}
+
+#[derive(Deserialize)]
+pub struct C;
+impl C {
+    pub fn unsafe_block(&self) {
+        unsafe {}
+    }
+}
+
+#[derive(Deserialize)]
+pub struct D;
+impl D {
+    pub fn inner_unsafe_fn(&self) {
+        unsafe fn inner() {}
+    }
+}
+
+// Does not derive `Deserialize`, should be ignored
+pub struct E;
+impl E {
+    pub unsafe fn new(_a: i32, _b: i32) -> Self {
+        Self {}
+    }
+
+    pub unsafe fn unsafe_method(&self) {}
+
+    pub fn unsafe_block(&self) {
+        unsafe {}
+    }
+
+    pub fn inner_unsafe_fn(&self) {
+        unsafe fn inner() {}
+    }
+}
+
+// Does not have methods using `unsafe`, should be ignored
+#[derive(Deserialize)]
+pub struct F;
+
+// Check that we honor the `allow` attribute on the ADT
+#[allow(clippy::unsafe_derive_deserialize)]
+#[derive(Deserialize)]
+pub struct G;
+impl G {
+    pub fn unsafe_block(&self) {
+        unsafe {}
+    }
+}
+
+fn main() {}