tests

package module
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 Go to latest Published: Jul 10, 2026 License: MIT Imports: 2 Imported by: 0

Documentation

Overview

This file exercises top-level empty-interface type declarations: the generator must skip `type X any` exactly like `type X interface{}` (methods cannot be generated for an interface receiver, and the IDENT/Intf fallbacks emit code that does not compile), while ordinary types declared alongside them still generate.

Package tests exercises the `required` codec struct-tag option, which makes the generated decoder reject any field that holds its zero value after decoding (whether the field was absent from the wire or encoded as zero).

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AnyDeclNeighborMaxSize 

func AnyDeclNeighborMaxSize() (s int)

AnyDeclNeighborMaxSize returns a maximum valid message size for this message type

func CompositeRequiredMaxSize 

func CompositeRequiredMaxSize() (s int)

CompositeRequiredMaxSize returns a maximum valid message size for this message type

func InnerMaxSize 

func InnerMaxSize() (s int)

InnerMaxSize returns a maximum valid message size for this message type

func MapRequiredMaxSize 

func MapRequiredMaxSize() (s int)

MapRequiredMaxSize returns a maximum valid message size for this message type

func MapRequiredOmitEmptyMaxSize 

func MapRequiredOmitEmptyMaxSize() (s int)

MapRequiredOmitEmptyMaxSize returns a maximum valid message size for this message type

func TupleRequiredMaxSize 

func TupleRequiredMaxSize() (s int)

TupleRequiredMaxSize returns a maximum valid message size for this message type

Types

type AnyDeclNeighbor 

type AnyDeclNeighbor struct {
	Name  string `codec:"n"`
	Count uint64 `codec:"c"`
	// contains filtered or unexported fields
}

AnyDeclNeighbor must still get generated code despite the interface declarations surrounding it.

func (*AnyDeclNeighbor) CanMarshalMsg 

func (_ *AnyDeclNeighbor) CanMarshalMsg(z interface{}) bool

func (*AnyDeclNeighbor) CanUnmarshalMsg 

func (_ *AnyDeclNeighbor) CanUnmarshalMsg(z interface{}) bool

func (*AnyDeclNeighbor) MarshalMsg 

func (z *AnyDeclNeighbor) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (*AnyDeclNeighbor) MsgIsZero 

func (z *AnyDeclNeighbor) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (*AnyDeclNeighbor) Msgsize 

func (z *AnyDeclNeighbor) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*AnyDeclNeighbor) UnmarshalMsg 

func (z *AnyDeclNeighbor) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*AnyDeclNeighbor) UnmarshalMsgWithState 

func (z *AnyDeclNeighbor) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

type CompositeRequired 

type CompositeRequired struct {
	Nested Inner `codec:"nested,required"` // zero when Inner is zero (X == "")
	// contains filtered or unexported fields
}

CompositeRequired covers required on a non-scalar field, whose zero check is derived from the type rather than a literal: a value struct is zero when all of its fields are zero.

func (*CompositeRequired) CanMarshalMsg 

func (_ *CompositeRequired) CanMarshalMsg(z interface{}) bool

func (*CompositeRequired) CanUnmarshalMsg 

func (_ *CompositeRequired) CanUnmarshalMsg(z interface{}) bool

func (*CompositeRequired) MarshalMsg 

func (z *CompositeRequired) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (*CompositeRequired) MsgIsZero 

func (z *CompositeRequired) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (*CompositeRequired) Msgsize 

func (z *CompositeRequired) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*CompositeRequired) UnmarshalMsg 

func (z *CompositeRequired) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*CompositeRequired) UnmarshalMsgWithState 

func (z *CompositeRequired) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

type HandleAny 

type HandleAny any

HandleAny is an opaque reference in the style of go-algorand's agreement.MessageHandle and network.Peer; no methods may be generated.

type HandleAnyAlias 

type HandleAnyAlias = any

HandleAnyAlias is the alias form of the same declaration.

type HandleIface 

type HandleIface interface{}

HandleIface is the pre-Go-1.18 spelling of HandleAny.

type Inner 

type Inner struct {
	X string `codec:"x,omitempty"`
	// contains filtered or unexported fields
}

Inner is a named struct used to exercise required on composite fields.

func (*Inner) CanMarshalMsg 

func (_ *Inner) CanMarshalMsg(z interface{}) bool

func (*Inner) CanUnmarshalMsg 

func (_ *Inner) CanUnmarshalMsg(z interface{}) bool

func (*Inner) MarshalMsg 

func (z *Inner) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (*Inner) MsgIsZero 

func (z *Inner) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (*Inner) Msgsize 

func (z *Inner) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*Inner) UnmarshalMsg 

func (z *Inner) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*Inner) UnmarshalMsgWithState 

func (z *Inner) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

type MapRequired 

type MapRequired struct {

	// Required, not omitempty: a zero value is written to the wire and must
	// still be rejected on decode.
	ReqPlain string `codec:"reqplain,required"`

	// Required and omitempty: a zero value is dropped by the encoder, leaving
	// the field absent on decode, and must still be rejected.
	ReqOmit int64 `codec:"reqomit,omitempty,required"`

	// Not required: a zero value decodes without error.
	Optional string `codec:"opt,omitempty"`
	// contains filtered or unexported fields
}

MapRequired covers the required option on a map-encoded struct. Its _struct tag carries no omitempty, so a zero required field is still written to the wire (the "present but zero" rejection path); a field that individually opts into omitempty is instead dropped when zero (the "absent from the wire" path).

func (*MapRequired) CanMarshalMsg 

func (_ *MapRequired) CanMarshalMsg(z interface{}) bool

func (*MapRequired) CanUnmarshalMsg 

func (_ *MapRequired) CanUnmarshalMsg(z interface{}) bool

func (*MapRequired) MarshalMsg 

func (z *MapRequired) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (*MapRequired) MsgIsZero 

func (z *MapRequired) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (*MapRequired) Msgsize 

func (z *MapRequired) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*MapRequired) UnmarshalMsg 

func (z *MapRequired) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*MapRequired) UnmarshalMsgWithState 

func (z *MapRequired) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

type MapRequiredOmitEmpty 

type MapRequiredOmitEmpty struct {

	// Required with struct-level (not field-level) omitempty: a zero value is
	// still dropped by the encoder, leaving the field absent on decode.
	Req string `codec:"req,required"`

	// Not required.
	Optional string `codec:"opt"`
	// contains filtered or unexported fields
}

MapRequiredOmitEmpty has the same shape as MapRequired but its _struct tag carries omitempty, so struct-level omitempty applies to every field. A zero required field is dropped from the wire entirely (rather than written as zero) and must still be rejected on decode.

func (*MapRequiredOmitEmpty) CanMarshalMsg 

func (_ *MapRequiredOmitEmpty) CanMarshalMsg(z interface{}) bool

func (*MapRequiredOmitEmpty) CanUnmarshalMsg 

func (_ *MapRequiredOmitEmpty) CanUnmarshalMsg(z interface{}) bool

func (*MapRequiredOmitEmpty) MarshalMsg 

func (z *MapRequiredOmitEmpty) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (*MapRequiredOmitEmpty) MsgIsZero 

func (z *MapRequiredOmitEmpty) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (*MapRequiredOmitEmpty) Msgsize 

func (z *MapRequiredOmitEmpty) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*MapRequiredOmitEmpty) UnmarshalMsg 

func (z *MapRequiredOmitEmpty) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*MapRequiredOmitEmpty) UnmarshalMsgWithState 

func (z *MapRequiredOmitEmpty) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

type TupleRequired 

type TupleRequired struct {
	A string `codec:"a,required"`
	B int64  `codec:"b"`
}

TupleRequired is an array-encoded struct (see the //msgp:tuple directive) confirming the required check also runs on the tuple decode path.

func (TupleRequired) CanMarshalMsg 

func (_ TupleRequired) CanMarshalMsg(z interface{}) bool

func (*TupleRequired) CanUnmarshalMsg 

func (_ *TupleRequired) CanUnmarshalMsg(z interface{}) bool

func (TupleRequired) MarshalMsg 

func (z TupleRequired) MarshalMsg(b []byte) (o []byte)

MarshalMsg implements msgp.Marshaler

func (TupleRequired) MsgIsZero 

func (z TupleRequired) MsgIsZero() bool

MsgIsZero returns whether this is a zero value

func (TupleRequired) Msgsize 

func (z TupleRequired) Msgsize() (s int)

Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message

func (*TupleRequired) UnmarshalMsg 

func (z *TupleRequired) UnmarshalMsg(bts []byte) (o []byte, err error)

func (*TupleRequired) UnmarshalMsgWithState 

func (z *TupleRequired) UnmarshalMsgWithState(bts []byte, st msgp.UnmarshalState) (o []byte, err error)

UnmarshalMsg implements msgp.Unmarshaler

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