test_kata.py

import pytest
from kata import process_input


def test_process_input():
	grid_area = [5, 5]
	current_pos = [1, 2]
	current_direction = 0
	movement = 'LMLMLMLMM'

	output = process_input(
		grid_area,
		current_pos,
		current_direction,
		movement
	)

	assert output == "1 3 N"



def test_process_input2():
	grid_area = [5, 5]
	current_pos = [3, 3]
	current_direction = 1
	movement = 'MMRMMRMRRM'

	output = process_input(
		grid_area,
		current_pos,
		current_direction,
		movement
	)

	assert output == "5 1 E"


def test_process_input3():
	grid_area = [5, 5]
	current_pos = [3, 3]
	current_direction = 1
	movement = 'MMRMMRMRRMMMMMMMMMMM'
	x_max, y_max = grid_area

	with pytest.raises((Exception)) as excinfo:
		output = process_input(
			grid_area,
			current_pos,
			current_direction,
			movement
		)

	assert str(excinfo.value) == "Movement exceeds grid area"