test(mempool): add commit block test invalid argument

crates/mempool/src/mempool_test.rs

@@ -424,7 +424,6 @@ fn test_flow_filling_holes(mut mempool: Mempool) {
 
 #[rstest]
 #[ignore]
-
 fn test_commit_block_rewinds_nonce() {
     // Setup.
     let tx_address0_nonce5 = add_tx_input!(tip: 1, tx_hash: 2, sender_address: "0x0", tx_nonce: 5_u8, account_nonce: 4_u8).tx;
@@ -443,3 +442,30 @@ fn test_commit_block_rewinds_nonce() {
     // Assert.
     assert_eq_mempool_queue(&mempool, &[])
 }
+
+#[rstest]
+#[ignore]
+fn test_commit_block_invalid_account_state() {
+    // Setup.
+    let tx_address0_nonce4 = add_tx_input!(tip: 1, tx_hash: 1, sender_address: "0x0", tx_nonce: 4_u8, account_nonce: 4_u8).tx;
+    let tx_address1_nonce3 = add_tx_input!(tip: 2, tx_hash: 2, sender_address: "0x1", tx_nonce: 3_u8, account_nonce: 2_u8).tx;
+
+    let queue_txs = [TransactionReference::new(&tx_address0_nonce4)];
+    let pool_txs = [tx_address0_nonce4, tx_address1_nonce3.clone()];
+    let mut mempool: Mempool = MempoolState::new(pool_txs, queue_txs).into();
+
+    // Test.
+    let commit_state = HashMap::from([
+        (contract_address!("0x0"), AccountState { nonce: Nonce(felt!(4_u16)) }),
+        (contract_address!("0x1"), AccountState { nonce: Nonce(felt!(2_u16)) }),
+    ]);
+    assert!(mempool.commit_block(commit_state).is_ok());
+    assert_eq_mempool_queue(&mempool, &[tx_address1_nonce3.clone()]);
+
+    let invalid_commit_state =
+        HashMap::from([(contract_address!("0x0"), AccountState { nonce: Nonce(felt!(3_u16)) })]);
+
+    // Assert.
+    assert!(mempool.commit_block(invalid_commit_state).is_ok());
+    assert_eq_mempool_queue(&mempool, &[tx_address1_nonce3]);
+}