What changed, and why it matters
This commit only reformats whitespace in test code and updates one test's expected value for a contract-creation transaction's destination address from an empty '0x' to the zero address. It does not change any production code or fix a security issue.
No security action needed. Treat as routine formatting/test-maintenance commit.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The diff touches only rust/apps/ethereum/src/eip1559_transaction.rs test functions. Changes are: alignment of inline comments, and a single assertion update from assert_eq!(parsed.to, ‘0x’) to assert_eq!(parsed.to, ‘0x0000…0000’). No production parsing logic, serialization, or validation code is modified.
Changed components
rust/apps/ethereum/src/eip1559_transaction.rs (test code only)Inspect captured patch +7 / −7
diff --git a/rust/apps/ethereum/src/eip1559_transaction.rs b/rust/apps/ethereum/src/eip1559_transaction.rs
index 628b13a..44d8dd8 100644
--- a/rust/apps/ethereum/src/eip1559_transaction.rs
+++ b/rust/apps/ethereum/src/eip1559_transaction.rs
@@ -145,7 +145,7 @@ mod tests {
gas_limit: U256::from(500000),
action: crate::structs::TransactionAction::Create,
value: U256::from_dec_str("5000000000000000000").unwrap(), // 5 ETH
- input: vec![0x60, 0x80, 0x60, 0x40, 0x52], // Some contract bytecode
+ input: vec![0x60, 0x80, 0x60, 0x40, 0x52], // Some contract bytecode
};
let parsed = ParsedEIP1559Transaction::from(tx);
@@ -157,7 +157,7 @@ mod tests {
assert_eq!(parsed.value, "5");
assert_eq!(parsed.input, "6080604052");
// For Create action, to should be empty or zero address
- assert_eq!(parsed.to, "0x");
+ assert_eq!(parsed.to, "0x0000000000000000000000000000000000000000");
}
#[test]
@@ -167,13 +167,13 @@ mod tests {
chain_id: 137, // Polygon
nonce: U256::from(10),
max_priority_fee_per_gas: U256::from(1000000000u64), // 1 Gwei
- max_fee_per_gas: U256::from(50000000000u64), // 50 Gwei
+ max_fee_per_gas: U256::from(50000000000u64), // 50 Gwei
gas_limit: U256::from(100000),
action: crate::structs::TransactionAction::Call(
H160::from_str("0x49aB56B91fc982Fd6Ec1EC7Bb87d74EFA6dA30ab").unwrap(),
),
value: U256::from_dec_str("2000000000000000000").unwrap(), // 2 ETH
- input: vec![0xa9, 0x05, 0x9c, 0xbb], // transfer function selector
+ input: vec![0xa9, 0x05, 0x9c, 0xbb], // transfer function selector
};
let parsed = ParsedEIP1559Transaction::from(tx);
@@ -212,7 +212,7 @@ mod tests {
nonce: U256::from(100),
max_priority_fee_per_gas: U256::from(2000000000u64), // 2 Gwei
max_fee_per_gas: U256::from(100000000000u64), // 100 Gwei
- gas_limit: U256::from(1000000), // 1M gas
+ gas_limit: U256::from(1000000), // 1M gas
action: crate::structs::TransactionAction::Call(
H160::from_str("0x49aB56B91fc982Fd6Ec1EC7Bb87d74EFA6dA30ab").unwrap(),
),
@@ -235,8 +235,8 @@ mod tests {
let tx = EIP1559Transaction {
chain_id: 1,
nonce: U256::from(1),
- max_priority_fee_per_gas: U256::from(1000000u64), // 0.001 Gwei
- max_fee_per_gas: U256::from(100000000u64), // 0.1 Gwei
+ max_priority_fee_per_gas: U256::from(1000000u64), // 0.001 Gwei
+ max_fee_per_gas: U256::from(100000000u64), // 0.1 Gwei
gas_limit: U256::from(21000),
action: crate::structs::TransactionAction::Call(
H160::from_str("0x49aB56B91fc982Fd6Ec1EC7Bb87d74EFA6dA30ab").unwrap(),
Why this scored 15/100
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