message_builder

Documentation

Overview

Package message_builder contains utilities to build messages easily. This is particularly useful for tests. To use: populate the Builder struct and call BuildMessage. Every invocation of BuildMessage creates a message with a different Message Control Id and a date newer than the previous invocation.

Index

• Variables
• type Builder
  • func NewBuilderForTests() Builder
  • func NewBuilderWithTime(t time.Time) Builder
  • func (h *Builder) BuildMessage(t *testing.T) string
  • func (h *Builder) CurrentTime() ir.NullTime

Variables

var (
	// AdtA01 represents an Adt^A01 HL7 message.
	AdtA01 = &message.Type{MessageType: "ADT", TriggerEvent: "A01"}
	// AdtA03 represents an Adt^A03 HL7 message.
	AdtA03 = &message.Type{MessageType: "ADT", TriggerEvent: "A03"}
	// AdtA04 represents an Adt^A04 HL7 message.
	AdtA04 = &message.Type{MessageType: "ADT", TriggerEvent: "A04"}
	// AdtA05 represents an Adt^A05 HL7 message.
	AdtA05 = &message.Type{MessageType: "ADT", TriggerEvent: "A05"}
	// AdtA09 represents an Adt^A09 HL7 message.
	AdtA09 = &message.Type{MessageType: "ADT", TriggerEvent: "A09"}
	// AdtA10 represents an Adt^A10 HL7 message.
	AdtA10 = &message.Type{MessageType: "ADT", TriggerEvent: "A10"}
	// AdtA13 represents an Adt^A13 HL7 message.
	AdtA13 = &message.Type{MessageType: "ADT", TriggerEvent: "A13"}
	// AdtA17 represents an Adt^A17 HL7 message.
	AdtA17 = &message.Type{MessageType: "ADT", TriggerEvent: "A17"}
	// AdtA23 represents an Adt^A23 HL7 message.
	AdtA23 = &message.Type{MessageType: "ADT", TriggerEvent: "A23"}
	// AdtA31 represents an Adt^A31 HL7 message.
	AdtA31 = &message.Type{MessageType: "ADT", TriggerEvent: "A31"}
	// AdtA34 represents an Adt^A34 HL7 message.
	AdtA34 = &message.Type{MessageType: "ADT", TriggerEvent: "A34"}
	// AdtA40 represents an Adt^A40 HL7 message.
	AdtA40 = &message.Type{MessageType: "ADT", TriggerEvent: "A40"}
	// OrmO01 represents an ORM^O01 HL7 message.
	OrmO01 = &message.Type{MessageType: "ORM", TriggerEvent: "O01"}
	// OruR01 represents an ORU^R01 HL7 message.
	OruR01 = &message.Type{MessageType: "ORU", TriggerEvent: "R01"}
	// OruR03 represents an ORU^R03 HL7 message.
	OruR03 = &message.Type{MessageType: "ORU", TriggerEvent: "R03"}
	// OruR32 represents an ORU^R32 HL7 message.
	OruR32 = &message.Type{MessageType: "ORU", TriggerEvent: "R32"}
	// OrrO02 represents an ORR^O02 HL7 message.
	OrrO02 = &message.Type{MessageType: "ORR", TriggerEvent: "O02"}
)

Types

type Builder

type Builder struct {
	MessageType      *message.Type
	HeaderInfo       *message.HeaderInfo
	PatientInfo      *ir.PatientInfo
	OtherPatientInfo *ir.PatientInfo

	UseOtherPatientInfo bool // Set to true if you want the data from the second, different, patient to be used.
	// Replace is a map of string to string replacements in the resulting message.
	Replace map[string]string
	// contains filtered or unexported fields
}

func NewBuilderForTests

func NewBuilderForTests() Builder

func NewBuilderWithTime

func NewBuilderWithTime(t time.Time) Builder

func (*Builder) BuildMessage

func (h *Builder) BuildMessage(t *testing.T) string

BuildMessage builds a HL7 message using the data contained in the Builder. It returns the HL7 message as a string, with segments separated by \r. Every invocation of BuildMessage generates a message with a different Message Control ID and a date after the previous generated message, so that every resulting message is treated as unique. BuildMessage fails if the message type cannot be identified or is not correct.

func (*Builder) CurrentTime

func (h *Builder) CurrentTime() ir.NullTime

CurrentTime populates the builder with the current time.