'''
>>> collinearityTest([[0, 0], [2, 2], [100.0, 100]])
[[0, 0], [2, 2], [100.0, 100]]
>>> collinearityTest([[0, 0], [2, 2], [100.0, 10], [-8, 3], [-100, 54]])
[]
>>> collinearityTest([[10, 20], [10, -45.5], [10, 99]])
[[10, 20], [10, -45.5], [10, 99]]
>>> collinearityTest([[10, 20], [55, 18], [10, -45.5], [90, 34], [-34, -67], [10, 99]])
[[10, 20], [10, -45.5], [10, 99]]
>>> collinearityTest([[10, 20], [55, 18], [10, -45.5], [90, 34], [-34, -67], [10, 99], [10, -80], [45, 46]])
[[10, 20], [10, -45.5], [10, 99]]
>>> collinearityTest([[10, 20], [55, 18], [10, -45.5], [90, 34], [-34, -67], [10.1, 99], [10.5, -80], [45, 46]])
[]
>>> collinearityTest([[10, 20], [55, 110], [20, 40], [30, 60], [110, 220], [-1, -2]])
[[10, 20], [55, 110], [20, 40]]
'''
#-------------------------------------------------------
from collinearityTest import *
#-------------------------------------------------------
if __name__ == "__main__":
    import doctest
    doctest.testmod()