Function: increaseAmount(uint256 _value)

Deposits _value additional tokens for _lockerId without modifying the unlock time.

Inputs

• _value

  • Control: Controlled by the caller.

  • Constraints: N/A.

  • Impact: Amount of tokens to add to the lock.

Branches and code coverage (including function calls)

Intended branches

• Successful deposit and addition to an existing lock for msg.sender.

  Test Coverage

Negative behavior

• Revert if no lock is associated with msg.sender.

  Negative test

• Revert if _value is zero.

  Negative test

• Revert if no existing lock is found for _lockerId.

  Negative test

• Revert if the existing lock has expired.

  Negative test