Struct fakeBackend

core/engine/engine_test.go:18–23

fakeBackend is a platform.Backend used to script a handshake sequence and capture every Inject call the engine makes.

// fakeBackend is a platform.Backend used to script a handshake sequence and
// capture every Inject call the engine makes.
type fakeBackend struct {
	ch        chan platform.Packet
	mu        sync.Mutex
	injected  [][]byte
	injectErr error
}

func newFakeBackend() *fakeBackend {
	return &fakeBackend{ch: make(chan platform.Packet, 16)}