Files
revive-differential-tests/crates/node/src/common.rs
T
Omar 6f4aa731ab Handle exceptions (#54)
* Add support for wrapper types

* Move `FilesWithExtensionIterator` to `core::common`

* Remove unneeded use of two `HashMap`s

* Make metadata structs more typed

* Impl new_from for wrapper types

* Implement the new input handling logic

* Fix edge-case in input handling

* Ignore macro doc comment tests

* Correct comment

* Fix edge-case in deployment order

* Handle calldata better

* Allow for the use of function signatures

* Add support for exceptions

* Cached nonce allocator

* Fix tests

* Add support for address replacement

* Cleanup implementation

* Cleanup mutability

* Wire up address replacement with rest of code

* Implement caller replacement

* Switch to callframe trace for exceptions

* Add a way to skip tests if they don't match the target

* Handle values from the metadata files

* Remove address replacement

* Correct the arguments

* Remove empty impl

* Remove address replacement

* Correct the arguments

* Remove empty impl

* Fix size_requirement underflow

* Add support for wildcards in exceptions

* Fix calldata construction of single calldata

* Better handling for length in equivalency checks

* Make initial balance a constant

* Fix size_requirement underflow

* Add support for wildcards in exceptions

* Fix calldata construction of single calldata

* Better handling for length in equivalency checks

* Fix tests
2025-07-24 03:45:53 +00:00

79 lines
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Rust
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use alloy::{
network::{Network, TransactionBuilder},
providers::{
Provider, SendableTx,
fillers::{GasFiller, TxFiller},
},
transports::TransportResult,
};
#[derive(Clone, Debug)]
pub struct FallbackGasFiller {
inner: GasFiller,
default_gas_limit: u64,
default_max_fee_per_gas: u128,
default_priority_fee: u128,
}
impl FallbackGasFiller {
pub fn new(
default_gas_limit: u64,
default_max_fee_per_gas: u128,
default_priority_fee: u128,
) -> Self {
Self {
inner: GasFiller,
default_gas_limit,
default_max_fee_per_gas,
default_priority_fee,
}
}
}
impl<N> TxFiller<N> for FallbackGasFiller
where
N: Network,
{
type Fillable = Option<<GasFiller as TxFiller<N>>::Fillable>;
fn status(
&self,
tx: &<N as Network>::TransactionRequest,
) -> alloy::providers::fillers::FillerControlFlow {
<GasFiller as TxFiller<N>>::status(&self.inner, tx)
}
fn fill_sync(&self, _: &mut alloy::providers::SendableTx<N>) {}
async fn prepare<P: Provider<N>>(
&self,
provider: &P,
tx: &<N as Network>::TransactionRequest,
) -> TransportResult<Self::Fillable> {
// Try to fetch GasFillers “fillable” (gas_price, base_fee, estimate_gas, …)
// If it errors (i.e. tx would revert under eth_estimateGas), swallow it.
match self.inner.prepare(provider, tx).await {
Ok(fill) => Ok(Some(fill)),
Err(_) => Ok(None),
}
}
async fn fill(
&self,
fillable: Self::Fillable,
mut tx: alloy::providers::SendableTx<N>,
) -> TransportResult<SendableTx<N>> {
if let Some(fill) = fillable {
// our inner GasFiller succeeded — use it
self.inner.fill(fill, tx).await
} else {
if let Some(builder) = tx.as_mut_builder() {
builder.set_gas_limit(self.default_gas_limit);
builder.set_max_fee_per_gas(self.default_max_fee_per_gas);
builder.set_max_priority_fee_per_gas(self.default_priority_fee);
}
Ok(tx)
}
}
}