Function NewWriterWithHook

internal/test/writer.go:23–25

NewWriterWithHook returns a io.Writer that still writes to the actualWriter but also calls the hook function after every write. It is useful to use this function when you need to wait for a writer to complete writing inside a test.

(actualWriter io.Writer, hook func([]byte))

// after every write. It is useful to use this function when
// you need to wait for a writer to complete writing inside a test.
func NewWriterWithHook(actualWriter io.Writer, hook func([]byte)) *writerWithHook {
	return &writerWithHook{actualWriter: actualWriter, hook: hook}
}