Function: executeBurn(address account)

The function burns the tokens that were previously requested to be burned by the account address through the requestBurn function. The function can be executed only by the burner role.

Inputs

• account

  • Control: The burnRequests mapping is checked to contain a burning request for this account.

  • Impact: The contract cannot burn tokens that were not requested to be burned.

Branches and code coverage (including function calls)

Intended branches

• Tokens are burned according the previous burn request, and the request is successfully removed.

  Test coverage

Negative behavior

• The function reverts when the request was not previously performed.

  Negative test

• The function reverts when the function is called by a non-burner role.

  Negative test

Function call analysis

• executeBurn -> _burn(address(this), amount)

  • External/Internal? External.

  • Argument control? amount.

  • Impact: Burn the amount of tokens requested.