Cleanup

core/lib/contract_verifier/src/tests/mod.rs

@@ -11,7 +11,7 @@ use zksync_dal::Connection;
 use zksync_node_test_utils::{create_l1_batch, create_l2_block};
 use zksync_types::{
     address_to_h256,
-    bytecode::BytecodeHash,
+    bytecode::{pad_evm_bytecode, BytecodeHash},
     contract_verification_api::{CompilerVersions, SourceCodeData, VerificationIncomingRequest},
     get_code_key, get_known_code_key,
     l2::L2Tx,
@@ -114,28 +114,6 @@ impl TestContract {
     }
 }
 
-/// Pads an EVM bytecode in the same ways it's done by system contracts.
-fn pad_evm_bytecode(deployed_bytecode: &[u8]) -> Vec<u8> {
-    let mut padded = Vec::with_capacity(deployed_bytecode.len() + 32);
-    let len = U256::from(deployed_bytecode.len());
-    padded.extend_from_slice(&[0; 32]);
-    len.to_big_endian(&mut padded);
-    padded.extend_from_slice(deployed_bytecode);
-
-    // Pad to the 32-byte word boundary.
-    if padded.len() % 32 != 0 {
-        padded.extend(iter::repeat(0).take(32 - padded.len() % 32));
-    }
-    assert_eq!(padded.len() % 32, 0);
-
-    // Pad to contain the odd number of words.
-    if (padded.len() / 32) % 2 != 1 {
-        padded.extend_from_slice(&[0; 32]);
-    }
-    assert_eq!((padded.len() / 32) % 2, 1);
-    padded
-}
-
 async fn mock_deployment(
     storage: &mut Connection<'_, Core>,
     address: Address,