feat(tests): add consolidations & withdrawal requests with call_depth>2

[danceratopz]

🗒️ Description

Running coverage on the test cases themselves revealed that although helpers.py handled the case for higher call depths in update_pre:

execution-spec-tests/tests/prague/eip7251_consolidations/helpers.py

Lines 190 to 212 in ad5c0ad

	def update_pre(self, pre: Alloc):
	"""Return the pre-state of the account."""
	self.sender_account = pre.fund_eoa(self.sender_balance)
	self.contract_address = pre.deploy_contract(
	code=self.contract_code, balance=self.contract_balance
	)
	self.entry_address = self.contract_address
	if self.call_depth > 2:
	for _ in range(1, self.call_depth - 1):
	self.entry_address = pre.deploy_contract(
	code=Op.CALLDATACOPY(0, 0, Op.CALLDATASIZE)
	+ Op.POP(
	Op.CALL(
	Op.GAS,
	self.entry_address,
	0,
	0,
	Op.CALLDATASIZE,
	0,
	0,
	)
	)
	)

the logic was never hit in L197:L212.

This PR adds some tests which trigger requests with a call_depth > 2.

TODO

• Understand why this new test fails to fill: tests/prague/eip7251_consolidations/test_consolidations.py::test_consolidation_requests[fork_Prague-blockchain_test-single_block_multiple_consolidation_requests_from_contract_call_depth_high]

🔗 Related Issues

• chore(tests): review prague test cases #1299

✅ Checklist

• All: Set appropriate labels for the changes.
• All: Considered squashing commits to improve commit history.
• All: Added an entry to CHANGELOG.md.
• Tests: Ran mkdocs serve locally and verified the auto-generated docs for new tests in the Test Case Reference are correctly formatted.

[marioevz]

I debugged a bit but I also could not find the culprit for the failing tests. My gut says is either:

• Not enough gas
• Too much gas above the block limit
• Stack too deep

[danceratopz]

These tests now fill with EELS, all clients pass via consume engine. I would like to better understand the limitations on the call depth, as it doesn't match what I'd expect with gas consumption, but I think they're good enough for now.

[marioevz]

LGTM, all tests passing. Created issue #1469 of an idea that spawned from this review.