From ea47a7770562c745f25c4a75b64f2a96413135b7 Mon Sep 17 00:00:00 2001
From: Lee Dogeon <dev.moreal@gmail.com>
Date: Sat, 14 Feb 2026 19:50:13 +0900
Subject: [PATCH 1/2] Include SHAKE algorithm names in HASHXOF repr

---
 Lib/test/test_hashlib.py     |  1 -
 crates/stdlib/src/hashlib.rs | 11 ++++++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Lib/test/test_hashlib.py b/Lib/test/test_hashlib.py
index 9c4c1c7b0e8..5c38813f3f5 100644
--- a/Lib/test/test_hashlib.py
+++ b/Lib/test/test_hashlib.py
@@ -557,7 +557,6 @@ def test_blocksize_and_name(self):
         self.check_blocksize_name('sha384', 128, 48)
         self.check_blocksize_name('sha512', 128, 64)
 
-    @unittest.expectedFailure  # TODO: RUSTPYTHON; AssertionError: 'shake' not found in '<_hashlib.hashxof object at 0xc68a2c800>'
     @requires_sha3
     def test_blocksize_name_sha3(self):
         self.check_blocksize_name('sha3_224', 144, 28)
diff --git a/crates/stdlib/src/hashlib.rs b/crates/stdlib/src/hashlib.rs
index 5a2a55b93a7..5a869a4b451 100644
--- a/crates/stdlib/src/hashlib.rs
+++ b/crates/stdlib/src/hashlib.rs
@@ -371,7 +371,7 @@ pub mod _hashlib {
         }
     }
 
-    #[pyclass(flags(IMMUTABLETYPE))]
+    #[pyclass(with(Representable), flags(IMMUTABLETYPE))]
     impl PyHasherXof {
         fn new(name: &str, d: HashXofWrapper) -> Self {
             Self {
@@ -447,6 +447,15 @@ pub mod _hashlib {
         }
     }
 
+    impl Representable for PyHasherXof {
+        fn repr_str(zelf: &Py<Self>, _vm: &VirtualMachine) -> PyResult<String> {
+            Ok(format!(
+                "<{} _hashlib.HASHXOF object @ {:#x}>",
+                zelf.name, zelf as *const _ as usize
+            ))
+        }
+    }
+
     #[pyfunction(name = "new")]
     fn hashlib_new(args: NewHashArgs, vm: &VirtualMachine) -> PyResult<PyObjectRef> {
         let data = resolve_data(args.data, args.string, vm)?;

From 602d6253c025d2f212375745b2e5255b79200f08 Mon Sep 17 00:00:00 2001
From: "github-actions[bot]" <github-actions[bot]@users.noreply.github.com>
Date: Sat, 14 Feb 2026 13:13:28 +0000
Subject: [PATCH 2/2] Auto-format: cargo fmt --all

---
 crates/stdlib/src/hashlib.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/crates/stdlib/src/hashlib.rs b/crates/stdlib/src/hashlib.rs
index 5a869a4b451..c66e4a8cd28 100644
--- a/crates/stdlib/src/hashlib.rs
+++ b/crates/stdlib/src/hashlib.rs
@@ -710,9 +710,8 @@ pub mod _hashlib {
                 if len < 1 {
                     return Err(vm.new_value_error("key length must be greater than 0.".to_owned()));
                 }
-                usize::try_from(len).map_err(|_| {
-                    vm.new_overflow_error("key length is too great.".to_owned())
-                })?
+                usize::try_from(len)
+                    .map_err(|_| vm.new_overflow_error("key length is too great.".to_owned()))?
             }
             None => hash_digest_size(&name).ok_or_else(|| unsupported_hash(&name, vm))?,
         };