Function: checkHedgeOrder(HedgeOrder hedgeOrder, byte[32] orderHash, bytes orderSignature)

This function checks if the given hedge order is valid.

Inputs

• hedgeOrder

  • Control: Fully controlled by the caller.

  • Constraints: Must be a valid hedge order.

  • Impact: Specifies the hedge order to be validated.

• orderHash

  • Control: Fully controlled by the caller.

  • Constraints: None.

  • Impact: Specifies the hash of the hedge order.

• orderSignature

  • Control: Fully controlled by the caller.

  • Constraints: Must be a valid signature for the order hash by the order signer.

  • Impact: Specifies the signature of the hedge order.

Branches and code coverage

Intended branches

• Validate the given order hash.

  Test coverage

Negative behavior

• Given hedge order is submitted to correct chain.

  Negative test

• Specified asset is supported if the given order mints a token.

  Negative test

• Specified redeem token is equal to the configured token if the given order redeems tokens.

  Negative test

• Deadline of order has not passed.

  Negative test

• Order is not duplicated.

  Negative test

• The order is correctly signed by the order signer.

  Negative test