Make max_blobs_per_block a config parameter (#6329)

* First pass

* Add restrictions to RuntimeVariableList api

* Use empty_uninitialized and fix warnings

* Fix some todos

* Merge branch 'unstable' into max-blobs-preset

* Fix take impl on RuntimeFixedList

* cleanup

* Fix test compilations

* Fix some more tests

* Fix test from unstable

* Merge branch 'unstable' into max-blobs-preset

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

* Remove footgun function

* Minor simplifications

* Move from preset to config

* Fix typo

* Revert "Remove footgun function"

This reverts commit de01f923c7.

* Try fixing tests

* Thread through ChainSpec

* Fix release tests

* Move RuntimeFixedVector into module and rename

* Add test

* Remove empty RuntimeVarList awefullness

* Fix tests

* Simplify BlobSidecarListFromRoot

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

* Bump quota to account for new target (6)

* Remove clone

* Fix issue from review

* Try to remove ugliness

* Merge branch 'unstable' into max-blobs-preset

* Fix max value

* Fix doctest

* Fix formatting

* Fix max check

* Delete hardcoded max_blobs_per_block in RPC limits

* Merge remote-tracking branch 'origin/unstable' into max-blobs-preset

beacon_node/execution_layer/src/test_utils/mod.rs

@@ -21,7 +21,7 @@ use std::marker::PhantomData;
 use std::net::{Ipv4Addr, SocketAddr, SocketAddrV4};
 use std::sync::{Arc, LazyLock};
 use tokio::{runtime, sync::oneshot};
-use types::{EthSpec, ExecutionBlockHash, Uint256};
+use types::{ChainSpec, EthSpec, ExecutionBlockHash, Uint256};
 use warp::{http::StatusCode, Filter, Rejection};
 
 use crate::EngineCapabilities;
@@ -111,7 +111,7 @@ pub struct MockServer<E: EthSpec> {
 }
 
 impl<E: EthSpec> MockServer<E> {
-    pub fn unit_testing() -> Self {
+    pub fn unit_testing(chain_spec: Arc<ChainSpec>) -> Self {
         Self::new(
             &runtime::Handle::current(),
             JwtKey::from_slice(&DEFAULT_JWT_SECRET).unwrap(),
@@ -122,6 +122,7 @@ impl<E: EthSpec> MockServer<E> {
             None, // FIXME(deneb): should this be the default?
             None, // FIXME(electra): should this be the default?
             None, // FIXME(fulu): should this be the default?
+            chain_spec,
             None,
         )
     }
@@ -129,6 +130,7 @@ impl<E: EthSpec> MockServer<E> {
     pub fn new_with_config(
         handle: &runtime::Handle,
         config: MockExecutionConfig,
+        spec: Arc<ChainSpec>,
         kzg: Option<Arc<Kzg>>,
     ) -> Self {
         let MockExecutionConfig {
@@ -152,6 +154,7 @@ impl<E: EthSpec> MockServer<E> {
             cancun_time,
             prague_time,
             osaka_time,
+            spec,
             kzg,
         );
 
@@ -216,6 +219,7 @@ impl<E: EthSpec> MockServer<E> {
         cancun_time: Option<u64>,
         prague_time: Option<u64>,
         osaka_time: Option<u64>,
+        spec: Arc<ChainSpec>,
         kzg: Option<Arc<Kzg>>,
     ) -> Self {
         Self::new_with_config(
@@ -231,6 +235,7 @@ impl<E: EthSpec> MockServer<E> {
                 prague_time,
                 osaka_time,
             },
+            spec,
             kzg,
         )
     }