Message: ExecuteMsg::AddAgent

This allows an existing agent to add a new agent to the whitelist.

Inputs

• info.sender

  • Validation: The add_agent function verifies that the info.sender is a valid agent.

  • Impact: Ensures that only authorized agents can modify the whitelist.

• new_agent

  • Validation: The address is validated to ensure proper formatting, and it must not already exist in the whitelist. Additionally, the new agent cannot be the contract owner.

  • Impact: This is the address of the new agent to be added.

Branches and code coverage (including function calls)

Intended branches

• If new_agent is valid and not already an agent, it is added to the whitelist.

  Test coverage

Negative behavior

• Fail if the info.sender is not an existing agent.

  Negative test

• Fail if new_agent is the contract owner.

  Negative test

• Fail if new_agent is already in the whitelist.

  Negative test