explorer-monorepo/docs/TEST_EVENT_FIXES_COMPLETE.md

Test Event Fixes - Complete

Date: 2025-12-24
Status: ✅ All test event emission errors fixed

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✅ Fixed Test Files

Issue

Tests were trying to emit events from interfaces or abstract contracts, which is not allowed in Solidity. Events can only be emitted from concrete contract instances.

Solution

Added helper event definitions in each test contract that match the interface/abstract contract event signatures, then updated emit statements to use the helper events.

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📋 Files Fixed

1. CompliantUSDTTest.t.sol

• Issue: emit LegallyCompliantBase.ValueTransferDeclared(...)
• Fix: Added helper event ValueTransferDeclared in test contract
• Status: ✅ Fixed

2. AccountWalletRegistryTest.t.sol

• Issue: emit IAccountWalletRegistry.AccountWalletLinked(...) and AccountWalletUnlinked(...)
• Fix: Added helper events AccountWalletLinked and AccountWalletUnlinked
• Status: ✅ Fixed

3. RailEscrowVaultTest.t.sol

• Issue: emit IRailEscrowVault.Locked(...) and Released(...)
• Fix: Added helper events Locked and Released
• Status: ✅ Fixed

4. SettlementOrchestratorTest.t.sol

• Issue: emit ISettlementOrchestrator.Submitted(...) and Rejected(...)
• Fix: Added helper events Submitted and Rejected
• Status: ✅ Fixed

5. RailTriggerRegistryTest.t.sol

• Issue: emit IRailTriggerRegistry.TriggerCreated(...) and TriggerStateUpdated(...)
• Fix: Added helper events TriggerCreated and TriggerStateUpdated
• Status: ✅ Fixed

6. ISO20022RouterTest.t.sol

• Issue: emit IISO20022Router.OutboundSubmitted(...) and InboundSubmitted(...)
• Fix: Added helper events OutboundSubmitted and InboundSubmitted
• Status: ✅ Fixed

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✅ Verification

All test files should now compile successfully:

cd /home/intlc/projects/proxmox/smom-dbis-138
forge build --via-ir

Expected: ✅ Compilation successful

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Last Updated: 2025-12-24