Function bufferFor

scripts/gotestsummary/main.go:255–262

(buffers map[testKey]*tailBuffer, key testKey, maxOutputBytes int)

}

func bufferFor(buffers map[testKey]*tailBuffer, key testKey, maxOutputBytes int) *tailBuffer {
	buffer := buffers[key]
	if buffer == nil {
		buffer = &tailBuffer{maxBytes: maxOutputBytes}
		buffers[key] = buffer
	}
	return buffer
}

func (b *tailBuffer) Append(output string) {
	if b.maxBytes == 0 || output == "" {