extends WAT.Test

var provider : MajorityJudgmentChatCommandJudgmentsProvider


func title():
	return "Test Command Provider"


func start():
	# Runs before all test related methods once
	pass


func pre():
	# Runs before each test method
	refresh_provider()


func refresh_provider():
	if self.provider:
		unwatch(self.provider, "judgment_emitted")
	self.provider = MajorityJudgmentChatCommandJudgmentsProvider.new()
	watch(self.provider, "judgment_emitted")


func test_single_command():
	do_test_single_command("A0", [0, 0])
	do_test_single_command("B2", [1, 2])
	do_test_single_command("e4", [4, 4])
	do_test_single_command("E4", [4, 4])


func test_multi_command():
	do_test_multi_command("A4 B3 C3", [[0, 4],[1, 3],[2, 3]])
	do_test_multi_command("B4b1L0n3", [[1, 4],[1, 1],[11, 0],[13, 3]])


func do_test_single_command(command:String, expected:Array):
	refresh_provider()
	var author = "Tester"
	self.provider.process_chat_command(author, command)
	asserts.signal_was_emitted(
		self.provider,
		"judgment_emitted",
		"Signal was emitted"
	)
	asserts.signal_was_emitted_with_arguments(
		self.provider,
		"judgment_emitted",
		[author, expected[0], expected[1]],
		"Signal was emitted with correct arguments"
	)


func do_test_multi_command(command:String, expecteds:Array):
	refresh_provider()
	var author = "Tester"
	self.provider.process_chat_command(author, command)
	asserts.signal_was_emitted_x_times(
		self.provider,
		"judgment_emitted",
		expecteds.size(),
		"Signal was emitted %d times" % expecteds.size()
	)
	for expected in expecteds:
		asserts.signal_was_emitted_with_arguments(
			self.provider,
			"judgment_emitted",
			[author, expected[0], expected[1]],
			"Signal was emitted with correct arguments"
		)