v1.0.3 - Integration Test Fixes and Mock Implementations

This release focuses on fixing integration tests and enhancing mock implementations to ensure robust and reliable testing.

Key Features:

1. Integration Test Fixes:

• Corrected the usage of the fromAddress variable in assertions.
• Fixed the WithBody call to use the correct type.
• Ensured that the signed transaction is properly included in the mock block.

2. Mock Implementations:

• Added a mock NFT detector implementation.
• Updated mock Ethereum client to include necessary function fields.
• Ensured mock client functions are properly set in tests.

Detailed Changes:

1. Integration Test Enhancements:

• From Address Assertion: Ensured that the fromAddress variable is used in assertions to validate the sender's address.
• Correct WithBody Call: Fixed the WithBody call to use the correct types.Body type, ensuring proper block creation in tests.
• Mock Transaction: Included a signed transaction in the mock block to trigger email notifications.

2. Mock NFT Detector:

• Implementation: Added a mock NFT detector with a customizable IsNFTTransactionFunc function.
• Usage in Tests: Updated integration tests to use the mock NFT detector.

3. Mock Ethereum Client:

• Function Fields: Added necessary function fields (BlockByHashFunc, NetworkIDFunc, etc.) to the mock Ethereum client.
• Setter Methods: Provided setter methods to update mock functions in tests.