Package xraytest contains test helpers for package xray that are used by transport-specific X-Ray middleware tests.

Connect creates a goroutine to periodically re-dial a connection, so the hostname can be re-resolved if the IP changes.

NewID is a span ID creation algorithm which produces values that are compatible with AWS X-Ray.

NewSegment creates a new segment that gets written to the given connection on close.

NewTraceID is a trace ID creation algorithm which produces values that are compatible with AWS X-Ray.

SegKey is the request context key used to store the segments if any.

UDPHeader is the header of each segment sent to the daemon.