def unittest(data_path, temp_path): import image img = image.Image("unittest/data/shapes.ppm", copy_to_fb=True) lines = img.find_lines(threshold = 10000, theta_margin = 25, rho_margin = 25) return len(lines) == 4 and\ lines[0][0:-3] == (22, 0, 22, 119, 119) and\ lines[1][0:-3] == (0, 39, 159, 39, 159) and\ lines[2][0:-3] == (57, 0, 57, 119, 119) and\ lines[3][0:-3] == (0, 75, 159, 75, 159) and\ lines[0][-2:] == (0, 22) and\ lines[1][-2:] == (90, 39) and\ lines[2][-2:] == (0, 57) and\ lines[3][-2:] == (90, 75)