Function: depositBySPCT(uint256 _amount)

This function is for depositing SPCT.

Inputs

• _amount

  • Control: Completely controlled by the caller.

  • Constraints: The caller must have enough SPCT to transfer.

  • Impact: Amount to deposit.

Branches and code coverage

Intended branches

• Transfer the SPCT to this contract.

  Test coverage

• Mint the proper amount of USDz, which is calculated with the fee rates.

  Test coverage

Negative behavior

• Revert when the contract is paused.

  Negative test

• Revert when the given amount is zero.

  Negative test

• Revert when the caller is blacklisted.

  Negative test