parser

var (
	ErrExpectedOperationAccountMismatch = errors.New(
		"intended account did not match observed account",
	)
	ErrExpectedOperationAmountMismatch = errors.New(
		"intended amount did not match observed amount",
	)
	ErrExpectedOperationTypeMismatch = errors.New(
		"intended type did not match observed type",
	)
	ErrExpectedOperationsExtraOperation = errors.New("found extra operation")
	ErrExpectedSignerUnexpectedSigner   = errors.New("found unexpected signers")
	ErrExpectedSignerMissing            = errors.New("missing expected signer")

	IntentErrs = []error{
		ErrExpectedOperationAccountMismatch,
		ErrExpectedOperationAmountMismatch,
		ErrExpectedOperationTypeMismatch,
		ErrExpectedOperationsExtraOperation,
		ErrExpectedSignerUnexpectedSigner,
		ErrExpectedSignerMissing,
	}
)

var (
	ErrAccountMatchAccountMissing           = errors.New("account is missing")
	ErrAccountMatchSubAccountMissing        = errors.New("SubAccountIdentifier.Address is missing")
	ErrAccountMatchSubAccountPopulated      = errors.New("SubAccount is populated")
	ErrAccountMatchUnexpectedSubAccountAddr = errors.New("unexpected SubAccountIdentifier.Address")

	ErrMetadataMatchKeyNotFound      = errors.New("key is not present in metadata")
	ErrMetadataMatchKeyValueMismatch = errors.New("unexpected value associated with key")

	ErrAmountMatchAmountMissing      = errors.New("amount is missing")
	ErrAmountMatchAmountPopulated    = errors.New("amount is populated")
	ErrAmountMatchUnexpectedSign     = errors.New("unexpected amount sign")
	ErrAmountMatchUnexpectedCurrency = errors.New("unexpected currency")

	ErrCoinActionMatchCoinChangeIsNil      = errors.New("coin change is nil")
	ErrCoinActionMatchUnexpectedCoinAction = errors.New("unexpected coin action")

	ErrEqualAmountsNoOperations = errors.New("cannot check equality of 0 operations")
	ErrEqualAmountsNotEqual     = errors.New("amounts are not equal")

	ErrOppositeAmountsSameSign       = errors.New("operations have the same sign")
	ErrOppositeAmountsAbsValMismatch = errors.New("operation absolute values are not equal")

	ErrEqualAddressesTooFewOperations = errors.New("cannot check equality of <= 1 operations")
	ErrEqualAddressesAccountIsNil     = errors.New("account is nil")
	ErrEqualAddressesAddrMismatch     = errors.New("addresses do not match")

	ErrMatchIndexValidIndexOutOfRange = errors.New("match index out of range")
	ErrMatchIndexValidIndexIsNil      = errors.New("match index is nil")

	ErrMatchOperationsNoOperations          = errors.New("unable to match anything to 0 operations")
	ErrMatchOperationsDescriptionsMissing   = errors.New("no descriptions to match")
	ErrMatchOperationsMatchNotFound         = errors.New("unable to find match for operation")
	ErrMatchOperationsDescriptionNotMatched = errors.New("could not find match for description")

	MatchOpsErrs = []error{
		ErrAccountMatchAccountMissing,
		ErrAccountMatchSubAccountMissing,
		ErrAccountMatchSubAccountPopulated,
		ErrAccountMatchUnexpectedSubAccountAddr,
		ErrMetadataMatchKeyNotFound,
		ErrMetadataMatchKeyValueMismatch,
		ErrAmountMatchAmountMissing,
		ErrAmountMatchAmountPopulated,
		ErrAmountMatchUnexpectedSign,
		ErrAmountMatchUnexpectedCurrency,
		ErrCoinActionMatchCoinChangeIsNil,
		ErrCoinActionMatchUnexpectedCoinAction,
		ErrEqualAmountsNoOperations,
		ErrEqualAmountsNotEqual,
		ErrOppositeAmountsSameSign,
		ErrOppositeAmountsAbsValMismatch,
		ErrEqualAddressesTooFewOperations,
		ErrEqualAddressesAccountIsNil,
		ErrEqualAddressesAddrMismatch,
		ErrMatchIndexValidIndexOutOfRange,
		ErrMatchIndexValidIndexIsNil,
		ErrMatchOperationsNoOperations,
		ErrMatchOperationsDescriptionsMissing,
		ErrMatchOperationsMatchNotFound,
		ErrMatchOperationsDescriptionNotMatched,
	}
)