850223a953
- Added comprehensive bounds checking to prevent buffer overruns in multicall parsing - Implemented graduated validation system (Strict/Moderate/Permissive) to reduce false positives - Added LRU caching system for address validation with 10-minute TTL - Enhanced ABI decoder with missing Universal Router and Arbitrum-specific DEX signatures - Fixed duplicate function declarations and import conflicts across multiple files - Added error recovery mechanisms with multiple fallback strategies - Updated tests to handle new validation behavior for suspicious addresses - Fixed parser test expectations for improved validation system - Applied gofmt formatting fixes to ensure code style compliance - Fixed mutex copying issues in monitoring package by introducing MetricsSnapshot - Resolved critical security vulnerabilities in heuristic address extraction - Progress: Updated TODO audit from 10% to 35% complete 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
206 lines
6.5 KiB
JSON
206 lines
6.5 KiB
JSON
{
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"version": "1.0.0",
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"timestamp": "2024-10-08T00:00:00Z",
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"description": "Default test vectors for MEV Bot math validation",
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"exchanges": {
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"uniswap_v2": {
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"exchange_type": "uniswap_v2",
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"pricing_tests": [
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{
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"test_name": "ETH_USDC_Standard_Pool",
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"description": "Standard ETH/USDC pool price calculation",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"expected_price": "2000000000000000000000",
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"tolerance": 1.0
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},
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{
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"test_name": "WBTC_ETH_High_Value",
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"description": "High value WBTC/ETH pool",
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"reserve_0": "50000000000",
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"reserve_1": "10000000000000000000000",
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"expected_price": "20000000000000000000",
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"tolerance": 1.0
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},
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{
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"test_name": "Small_Pool_Precision",
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"description": "Small liquidity pool precision test",
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"reserve_0": "1000000000000000000",
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"reserve_1": "2000000000",
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"expected_price": "2000000000000000000000",
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"tolerance": 5.0
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}
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],
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"amount_tests": [
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{
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"test_name": "ETH_to_USDC_Small_Swap",
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"description": "Small ETH to USDC swap",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"amount_in": "1000000000000000000",
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"token_in": "0",
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"fee": "3000",
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"expected_amount_out": "1994006985000",
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"tolerance": 5.0
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},
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{
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"test_name": "USDC_to_ETH_Large_Swap",
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"description": "Large USDC to ETH swap",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"amount_in": "10000000000",
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"token_in": "1",
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"fee": "3000",
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"expected_amount_out": "4975124378109453",
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"tolerance": 10.0
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}
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],
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"price_impact_tests": [
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{
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"test_name": "Large_ETH_Swap_Impact",
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"description": "Price impact of large ETH swap",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"swap_amount": "100000000000000000000",
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"token_in": "0",
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"expected_price_impact": "9.09",
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"tolerance": 10.0
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}
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]
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},
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"uniswap_v3": {
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"exchange_type": "uniswap_v3",
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"pricing_tests": [
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{
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"test_name": "ETH_USDC_V3_Basic",
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"description": "ETH/USDC V3 price from sqrtPriceX96",
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"sqrt_price_x96": "3543191142285914327220224",
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"expected_price": "2000000000000000000000",
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"tolerance": 1.0
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},
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{
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"test_name": "WBTC_ETH_V3_Tick",
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"description": "WBTC/ETH V3 price from tick",
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"tick": 92233,
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"expected_price": "20000000000000000000",
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"tolerance": 2.0
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}
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],
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"amount_tests": [
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{
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"test_name": "V3_Concentrated_Liquidity_Swap",
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"description": "Swap within concentrated liquidity range",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"amount_in": "1000000000000000000",
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"token_in": "0",
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"fee": "500",
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"expected_amount_out": "1999000000000",
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"tolerance": 2.0
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}
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],
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"price_impact_tests": [
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{
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"test_name": "V3_Cross_Tick_Impact",
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"description": "Price impact crossing multiple ticks",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"swap_amount": "50000000000000000000",
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"token_in": "0",
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"expected_price_impact": "4.76",
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"tolerance": 20.0
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}
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]
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},
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"curve": {
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"exchange_type": "curve",
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"pricing_tests": [
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{
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"test_name": "Stable_USDC_USDT_Pool",
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"description": "Stable swap USDC/USDT pricing",
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"reserve_0": "1000000000000",
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"reserve_1": "1000000000000",
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"expected_price": "1000000000000000000",
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"tolerance": 0.5
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},
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{
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"test_name": "Imbalanced_Stable_Pool",
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"description": "Imbalanced stable pool pricing",
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"reserve_0": "2000000000000",
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"reserve_1": "1000000000000",
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"expected_price": "980000000000000000",
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"tolerance": 5.0
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}
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],
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"amount_tests": [
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{
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"test_name": "Stable_Swap_Low_Impact",
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"description": "Low price impact stable swap",
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"reserve_0": "1000000000000",
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"reserve_1": "1000000000000",
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"amount_in": "1000000000",
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"token_in": "0",
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"expected_amount_out": "999000000",
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"tolerance": 1.0
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}
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],
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"price_impact_tests": [
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{
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"test_name": "Large_Stable_Swap_Impact",
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"description": "Large swap in stable pool",
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"reserve_0": "1000000000000",
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"reserve_1": "1000000000000",
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"swap_amount": "100000000000",
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"token_in": "0",
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"expected_price_impact": "0.5",
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"tolerance": 2.0
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}
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]
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},
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"balancer": {
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"exchange_type": "balancer",
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"pricing_tests": [
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{
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"test_name": "Weighted_80_20_ETH_USDC",
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"description": "80/20 weighted pool ETH/USDC",
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"reserve_0": "800000000000000000000",
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"reserve_1": "400000000000",
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"expected_price": "2500000000000000000000",
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"tolerance": 2.0
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},
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{
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"test_name": "Weighted_50_50_Pool",
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"description": "50/50 weighted pool",
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"reserve_0": "1000000000000000000000",
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"reserve_1": "2000000000000",
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"expected_price": "2000000000000000000000",
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"tolerance": 1.0
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}
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],
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"amount_tests": [
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{
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"test_name": "Weighted_Pool_Small_Swap",
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"description": "Small swap in weighted pool",
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"reserve_0": "800000000000000000000",
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"reserve_1": "400000000000",
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"amount_in": "1000000000000000000",
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"token_in": "0",
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"expected_amount_out": "2475000000000",
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"tolerance": 5.0
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}
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],
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"price_impact_tests": [
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{
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"test_name": "Weighted_Pool_Price_Impact",
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"description": "Price impact in weighted pool",
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"reserve_0": "800000000000000000000",
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"reserve_1": "400000000000",
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"swap_amount": "80000000000000000000",
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"token_in": "0",
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"expected_price_impact": "12.5",
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"tolerance": 15.0
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}
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]
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}
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}
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} |