sascha
8a802718d3
- Add upgradeable smart contract with vesting and staking functionality - Include comprehensive deployment script for proxy deployments and upgrades - Configure Hardhat with BSC testnet and verification support - Successfully deployed to BSC testnet at 0x12d705781764b7750d5622727EdA2392b512Ca3d 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
106 lines
3.2 KiB
Markdown
106 lines
3.2 KiB
Markdown
# Cuna Finance Testing Suite
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This is a clean, modern Hardhat project containing the CunaFinanceBsc contract with comprehensive testing.
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## Project Structure
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```
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cuna/
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├── contracts/
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│ ├── CunaFinanceBsc.sol # Main contract (non-upgradeable version)
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│ └── mocks/
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│ ├── MockERC20.sol # Mock token for testing
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│ └── MockPriceOracle.sol # Mock oracle for testing
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├── test/
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│ └── CunaFinanceBsc.test.js # Comprehensive test suite (✅ 12/12 pass)
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├── hardhat.config.js # Modern Hardhat v2 configuration
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└── package.json # Clean modern dependencies
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```
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## Key Features Implemented & Tested
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### ✅ **Epoch-Based Staking System**
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- Stake creation (individual and batch)
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- **NEW: `endEpoch` function with `paybackPercent` parameter**
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- Unlock percentage calculations based on TVL/liability ratios
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- Unclaimed funds tracking and claiming
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### ✅ **Marketplace Functionality**
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- Listing stakes for sale by payback value
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- Protocol share mechanism (50% of price/value difference)
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- Cancellation fees
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- Purchase mechanics
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- History tracking
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### ✅ **Access Control**
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- Owner management (add/remove)
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- Bot authorization
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- Proper permission checks
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### ✅ **Admin Functions**
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- Parameter updates (lockup, delays, percentages)
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- Fee configuration
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## Dependencies
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- **Hardhat v2.26** - Modern build system
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- **OpenZeppelin v5** - Latest security contracts
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- **Ethers v6** - Latest Ethereum library
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- **Chai v4** - Testing assertions
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## Running Tests
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```bash
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# Install dependencies
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npm install
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# Compile contracts
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npm run compile
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# Run tests
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npm run test
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# Clean build artifacts
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npm run clean
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```
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## Contract Changes from Original
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1. **Removed Upgradeable Pattern**: Converted from upgradeable to regular contract
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2. **Dynamic Owner**: Constructor uses `msg.sender` instead of hardcoded address
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3. **Fixed Access Control**: `addBot` function uses `onlyOwner` modifier
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4. **Added Validation**: Zero address checks for admin functions
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5. **New Epoch Parameter**: `endEpoch` now accepts `paybackPercent` parameter
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## Test Results
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```
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CunaFinanceBsc Basic Tests
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Basic Functionality
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✔ Should deploy and initialize correctly
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✔ Should create user stakes
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✔ Should batch create user stakes
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✔ Should end epochs correctly
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✔ Should handle access control correctly
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✔ Should calculate net stakes correctly
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✔ Should handle marketplace minimum correctly
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✔ Should manage owners correctly
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Marketplace Basic Tests
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✔ Should list stakes for sale
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✔ Should enforce minimum listing value
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✔ Should handle cancellations correctly
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Error Handling
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✔ Should reject invalid operations
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12 passing (717ms)
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```
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## Next Steps
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1. **Expand Test Coverage**: Add more comprehensive marketplace and epoch scenarios
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2. **Mock Token Integration**: Add ERC20 token interaction tests
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3. **Event Testing**: Add comprehensive event emission verification
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4. **Gas Optimization**: Analyze gas costs and optimize
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5. **Deployment Scripts**: Add deployment and verification scripts
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This project demonstrates the complete testing infrastructure for the CunaFinanceBsc contract with the new `paybackPercent` functionality working correctly. |