📊 Test Report

Test Summary

Test Suite	Cases	Passing	Coverage
01_InitAndBasic	4	✅ 4/4	100%
02_LockedStaking	4	✅ 4/4	100%
03_Rewards	2	✅ 2/2	100%
04_Admin	3	✅ 3/3	100%
05_Emergency	2	✅ 2/2	100%
06_BasicStaking	3	✅ 3/3	100%
07_SecurityPenetration	9	✅ 9/9	100%
TOTAL	27	✅ 27/27	100%

Code Coverage

Contract	Statements	Functions	Branches	Lines
HashKeyChainStaking	100%	100%	100%	100%
HashKeyChainStakingBase	100%	100%	100%	100%
HashKeyChainStakingAdmin	100%	100%	100%	100%
HashKeyChainStakingOperations	100%	100%	92.86%	100%
HashKeyChainStakingEmergency	100%	100%	100%	100%
StHSK	100%	100%	87.5%	100%
All contracts	100%	100%	95.12%	100%

Test Execution Time

• Total execution time: 2.74s
• Average: 101.48ms per test

Key Test Highlights

• Security Tests: Successfully detected and prevented all simulated attacks
• Edge Cases: All boundary conditions tested including overflow/underflow scenarios
• Gas Optimization: All operations stay well below block gas limits
• Reward Accuracy: Reward calculations match expected values with 0.01% tolerance

Security Penetration Test Results

Attack Vector	Result	Details
Reentrancy	✅ PASS	No successful reentrant calls detected
Access Control	✅ PASS	All unauthorized access attempts blocked
Denial of Service	✅ PASS	Operations efficient, resistant to gas limit attacks
Integer Overflow	✅ PASS	Solidity 0.8+ safeguards effective
Front-running	✅ PASS	Exchange rate variations within acceptable range
Flash Loan	✅ PASS	No significant exchange rate manipulation possible
Time Manipulation	✅ PASS	Lock periods correctly enforced

Contract Addresses

The smart contracts for this project are available on GitHub at SpectreMercury/hashkey-hodlium-contract. The deployed contracts can be found at the following addresses:

Contract	Address
HashKeyChainStaking	0xC027985cda8DD019d80c74E06EFE44158D1305ac
StHSK Token	0x0068418bAE51127Fc3e0331274De5CB9CaD337E7

These contracts have undergone comprehensive security testing and have achieved 100% test coverage across all critical functions, as detailed in the test report below.