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authorValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
committerValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
commita990de90fe41456a23e58bd087d2f107d321f3a1 (patch)
tree15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/zeroize/tests/zeroize_derive.rs
parent3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff)
downloadfparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz
fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip
Deleted vendor folder
Diffstat (limited to 'vendor/zeroize/tests/zeroize_derive.rs')
-rw-r--r--vendor/zeroize/tests/zeroize_derive.rs362
1 files changed, 0 insertions, 362 deletions
diff --git a/vendor/zeroize/tests/zeroize_derive.rs b/vendor/zeroize/tests/zeroize_derive.rs
deleted file mode 100644
index c561ba6..0000000
--- a/vendor/zeroize/tests/zeroize_derive.rs
+++ /dev/null
@@ -1,362 +0,0 @@
-//! Integration tests for `zeroize_derive` proc macros
-#![cfg(feature = "zeroize_derive")]
-
-use zeroize::{Zeroize, ZeroizeOnDrop};
-
-#[test]
-fn derive_tuple_struct_test() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z([u8; 3]);
-
- let mut value = Z([1, 2, 3]);
- value.zeroize();
- assert_eq!(&value.0, &[0, 0, 0])
-}
-
-#[test]
-#[cfg(feature = "alloc")]
-fn derive_struct_test() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z {
- string: String,
- vec: Vec<u8>,
- bytearray: [u8; 3],
- number: usize,
- boolean: bool,
- }
-
- let mut value = Z {
- string: String::from("Hello, world!"),
- vec: vec![1, 2, 3],
- bytearray: [4, 5, 6],
- number: 42,
- boolean: true,
- };
-
- value.zeroize();
-
- assert!(value.string.is_empty());
- assert!(value.vec.is_empty());
- assert_eq!(&value.bytearray, &[0, 0, 0]);
- assert_eq!(value.number, 0);
- assert!(!value.boolean);
-}
-
-#[test]
-fn derive_enum_test() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- enum Z {
- #[allow(dead_code)]
- Variant1,
- Variant2(usize),
- }
-
- let mut value = Z::Variant2(26);
-
- value.zeroize();
-
- assert!(matches!(value, Z::Variant2(0)));
-}
-
-/// Test that the custom macro actually derived `Drop` for `Z`
-#[test]
-fn derive_struct_drop() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z([u8; 3]);
-
- assert!(std::mem::needs_drop::<Z>());
-}
-
-/// Test that the custom macro actually derived `Drop` for `Z`
-#[test]
-fn derive_enum_drop() {
- #[allow(dead_code)]
- #[derive(Zeroize, ZeroizeOnDrop)]
- enum Z {
- Variant1,
- Variant2(usize),
- }
-
- assert!(std::mem::needs_drop::<Z>());
-}
-
-/// Test that the custom macro actually derived `Drop` for `Z`
-#[test]
-fn derive_struct_only_drop() {
- #[derive(ZeroizeOnDrop)]
- struct Z([u8; 3]);
-
- assert!(std::mem::needs_drop::<Z>());
-}
-
-/// Test that the custom macro actually derived `Drop` for `Z`
-#[test]
-fn derive_enum_only_drop() {
- #[allow(dead_code)]
- #[derive(ZeroizeOnDrop)]
- enum Z {
- Variant1,
- Variant2(usize),
- }
-
- assert!(std::mem::needs_drop::<Z>());
-}
-
-/// Test that `Drop` is not derived in the following case by defining a
-/// `Drop` impl which should conflict if the custom derive defined one too
-#[allow(dead_code)]
-#[derive(Zeroize)]
-struct ZeroizeNoDropStruct([u8; 3]);
-
-impl Drop for ZeroizeNoDropStruct {
- fn drop(&mut self) {}
-}
-
-#[allow(dead_code)]
-#[derive(Zeroize)]
-enum ZeroizeNoDropEnum {
- Variant([u8; 3]),
-}
-
-impl Drop for ZeroizeNoDropEnum {
- fn drop(&mut self) {}
-}
-
-#[test]
-#[cfg(feature = "alloc")]
-fn derive_struct_skip() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z {
- string: String,
- vec: Vec<u8>,
- #[zeroize(skip)]
- bytearray: [u8; 3],
- number: usize,
- boolean: bool,
- }
-
- let mut value = Z {
- string: String::from("Hello, world!"),
- vec: vec![1, 2, 3],
- bytearray: [4, 5, 6],
- number: 42,
- boolean: true,
- };
-
- value.zeroize();
-
- assert!(value.string.is_empty());
- assert!(value.vec.is_empty());
- assert_eq!(&value.bytearray, &[4, 5, 6]);
- assert_eq!(value.number, 0);
- assert!(!value.boolean);
-}
-
-#[test]
-#[cfg(feature = "alloc")]
-fn derive_enum_skip() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- enum Z {
- #[allow(dead_code)]
- Variant1,
- #[zeroize(skip)]
- Variant2([u8; 3]),
- #[zeroize(skip)]
- Variant3 {
- string: String,
- vec: Vec<u8>,
- bytearray: [u8; 3],
- number: usize,
- boolean: bool,
- },
- Variant4 {
- string: String,
- vec: Vec<u8>,
- #[zeroize(skip)]
- bytearray: [u8; 3],
- number: usize,
- boolean: bool,
- },
- }
-
- let mut value = Z::Variant2([4, 5, 6]);
-
- value.zeroize();
-
- assert!(matches!(&value, Z::Variant2([4, 5, 6])));
-
- let mut value = Z::Variant3 {
- string: String::from("Hello, world!"),
- vec: vec![1, 2, 3],
- bytearray: [4, 5, 6],
- number: 42,
- boolean: true,
- };
-
- value.zeroize();
-
- assert!(matches!(
- &value,
- Z::Variant3 { string, vec, bytearray, number, boolean }
- if string == "Hello, world!" &&
- vec == &[1, 2, 3] &&
- bytearray == &[4, 5, 6] &&
- *number == 42 &&
- *boolean
- ));
-
- let mut value = Z::Variant4 {
- string: String::from("Hello, world!"),
- vec: vec![1, 2, 3],
- bytearray: [4, 5, 6],
- number: 42,
- boolean: true,
- };
-
- value.zeroize();
-
- assert!(matches!(
- &value,
- Z::Variant4 { string, vec, bytearray, number, boolean }
- if string.is_empty() &&
- vec.is_empty() &&
- bytearray == &[4, 5, 6] &&
- *number == 0 &&
- !boolean
- ));
-}
-
-#[test]
-fn derive_bound() {
- trait T: Zeroize {}
-
- impl T for u8 {}
-
- #[derive(Zeroize)]
- #[zeroize(bound = "X: T")]
- struct Z<X>(X);
-
- let mut value = Z(5_u8);
-
- value.zeroize();
-
- assert_eq!(value.0, 0);
-}
-
-#[test]
-fn derive_inherit_zeroize_on_drop() {
- #[derive(ZeroizeOnDrop)]
- struct X([u8; 3]);
-
- #[derive(ZeroizeOnDrop)]
- struct Z(X);
-
- let mut value = Z(X([1, 2, 3]));
- unsafe {
- std::ptr::drop_in_place(&mut value);
- }
- assert_eq!(&value.0 .0, &[0, 0, 0])
-}
-
-#[test]
-fn derive_inherit_from_both() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct X([u8; 3]);
-
- #[derive(ZeroizeOnDrop)]
- struct Z(X);
-
- let mut value = Z(X([1, 2, 3]));
- unsafe {
- std::ptr::drop_in_place(&mut value);
- }
- assert_eq!(&value.0 .0, &[0, 0, 0])
-}
-
-#[test]
-fn derive_inherit_both() {
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct X([u8; 3]);
-
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z(X);
-
- let mut value = Z(X([1, 2, 3]));
- unsafe {
- std::ptr::drop_in_place(&mut value);
- }
- assert_eq!(&value.0 .0, &[0, 0, 0])
-}
-
-#[test]
-fn derive_deref() {
- struct X([u8; 3]);
-
- impl std::ops::Deref for X {
- type Target = [u8];
-
- fn deref(&self) -> &Self::Target {
- &self.0
- }
- }
-
- impl std::ops::DerefMut for X {
- fn deref_mut(&mut self) -> &mut Self::Target {
- &mut self.0
- }
- }
-
- #[derive(Zeroize, ZeroizeOnDrop)]
- struct Z(X);
-
- let mut value = Z(X([1, 2, 3]));
- unsafe {
- std::ptr::drop_in_place(&mut value);
- }
- assert_eq!(&value.0 .0, &[0, 0, 0])
-}
-
-#[test]
-#[cfg(feature = "alloc")]
-fn derive_zeroize_on_drop_generic() {
- #[derive(ZeroizeOnDrop)]
- struct Y<T: Zeroize>(Box<T>);
-
- #[derive(ZeroizeOnDrop)]
- struct Z<T: Zeroize>(Vec<T>);
-}
-
-#[test]
-fn derive_zeroize_unused_param() {
- #[derive(Zeroize)]
- struct Z<T> {
- arr: [u32; 5],
- #[zeroize(skip)]
- skipped: T,
- }
-}
-
-#[test]
-// Issue #878
-fn derive_zeroize_with_marker() {
- #[derive(ZeroizeOnDrop, Zeroize)]
- struct Test<A: Marker> {
- #[zeroize(skip)]
- field: Option<A>,
- }
-
- trait Secret: ZeroizeOnDrop + Zeroize {}
-
- impl<A: Marker> Secret for Test<A> {}
-
- trait Marker {}
-}
-
-#[test]
-// Issue #878
-fn derive_zeroize_used_param() {
- #[derive(Zeroize)]
- struct Z<T> {
- used: T,
- }
-}