extends SceneTree

func _initialize() -> void:
	var fragments := SnapshotFragments.new()
	var a := PackedByteArray([1,2,3])
	var b := PackedByteArray([4,5])
	assert(fragments.accept(1, 1, 2, b).is_empty())
	assert(fragments.accept(1, 0, 2, a) == PackedByteArray([1,2,3,4,5]))
	assert(fragments.accept(1, 0, 2, a).is_empty())
	assert(fragments.accept(2, 0, 2, a).is_empty())
	assert(fragments.accept(3, 0, 1, b) == b)
	assert(fragments.accept(2, 1, 2, b).is_empty())
	assert(fragments.accept(4, 0, 65, a).is_empty())
	assert(fragments.accept(4, -1, 1, a).is_empty())
	print("SNAPSHOT FRAGMENTS PASS: ordering, duplicates, dropped frames, bounds")
	quit()