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benchmark
code-generation
transaction-code-generation
execution-grounded-evaluation
blockchain
evm
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edbc049 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | """
Validator for query_current_block_number atomic problem.
Validates that the LLM correctly queries the current block number.
"""
from typing import Dict, Any
class QueryCurrentBlockNumberValidator:
"""Validator for blockchain current block number query operations"""
def __init__(self):
"""
Initialize validator for current block number query.
No parameters needed as block number is dynamic and always changing.
"""
pass
def validate(
self,
tx: Dict[str, Any],
receipt: Dict[str, Any],
state_before: Dict[str, Any],
state_after: Dict[str, Any]
) -> Dict[str, Any]:
"""
Validate the current block number query result.
Scoring:
- Query execution success: 50 points
- Return format correctness: 25 points
- Block number validity: 25 points
Args:
tx: Transaction object (for queries, this contains the query result)
receipt: Transaction receipt (not used for queries)
state_before: Chain state before execution (contains reference block number)
state_after: Not used for query operations
Returns:
Validation result with score and feedback
"""
# For query operations, the query result is in 'tx'
query_result = tx.get('query_result', {})
score = 0
max_score = 100
checks = []
feedback_parts = []
# Get reference block number from state_before (set by quest_executor)
reference_block_number = state_before.get('reference_block_number', 0)
# Check 1: Query execution success (50 points)
query_success = query_result.get('success', False)
error_msg = query_result.get('error', '')
if query_success:
score += 50
checks.append({
'name': 'Query Execution Success',
'passed': True,
'message': 'Query executed successfully'
})
else:
checks.append({
'name': 'Query Execution Success',
'passed': False,
'message': f"Query execution failed: {error_msg}"
})
return {
'passed': False,
'score': score,
'max_score': max_score,
'checks': checks,
'feedback': '❌ Query execution failed'
}
# Extract data from query result
data = query_result.get('data', {})
# Check 2: Return format correctness (25 points)
required_fields = ['block_number']
missing_fields = [field for field in required_fields if field not in data]
if not missing_fields:
score += 25
checks.append({
'name': 'Return Format Correct',
'passed': True,
'message': f'All required fields present: {required_fields}'
})
else:
checks.append({
'name': 'Return Format Correct',
'passed': False,
'message': f'Missing required fields: {missing_fields}'
})
feedback_parts.append(f"⚠️ Missing fields: {', '.join(missing_fields)}")
# Check 3: Block number validity (25 points)
try:
returned_block_number = data.get('block_number', 0)
if isinstance(returned_block_number, str):
returned_block_number = int(returned_block_number)
else:
returned_block_number = int(returned_block_number)
# Block number must be positive
if returned_block_number <= 0:
checks.append({
'name': 'Block Number Validity',
'passed': False,
'message': f'Block number must be positive, got: {returned_block_number}'
})
feedback_parts.append(f"⚠️ Invalid block number: {returned_block_number}")
# Block number should be reasonably close to reference block (within 100 blocks)
# This accounts for blocks mined during execution
elif reference_block_number > 0 and abs(returned_block_number - reference_block_number) > 100:
checks.append({
'name': 'Block Number Validity',
'passed': False,
'message': f'Block number seems incorrect - Expected around {reference_block_number}, Got: {returned_block_number}'
})
feedback_parts.append(f"⚠️ Block number mismatch")
else:
score += 25
checks.append({
'name': 'Block Number Validity',
'passed': True,
'message': f'Block number is valid: {returned_block_number}'
})
feedback_parts.append("✅ Current block number queried correctly!")
except (ValueError, KeyError, TypeError) as e:
checks.append({
'name': 'Block Number Validity',
'passed': False,
'message': f'Failed to parse block number: {str(e)}'
})
feedback_parts.append(f"❌ Failed to parse block number: {str(e)}")
# Generate final feedback
if score == max_score:
feedback = "🎉 Congratulations! Current block number queried correctly!"
elif score >= 60:
feedback = "✅ Query mostly correct. " + " ".join(feedback_parts)
else:
feedback = "❌ Query needs improvement. " + " ".join(feedback_parts)
return {
'passed': score >= 60, # Pass threshold: 60%
'score': score,
'max_score': max_score,
'checks': checks,
'feedback': feedback
}
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