Python failure_test示例

示例#1

def test_min_conflicts():
    assert min_conflicts(australia)
    assert min_conflicts(france)

    tests = [(usa, None)] * 3
    assert failure_test(min_conflicts, tests) >= 1/3

    australia_impossible = MapColoringCSP(list('RG'), 'SA: WA NT Q NSW V; NT: WA Q; NSW: Q V; T: ')
    assert min_conflicts(australia_impossible, 1000) is None

示例#2

文件： test_csp.py 项目： SnShine/aima-python

def test_min_conflicts():
    assert min_conflicts(australia)
    assert min_conflicts(france)

    tests = [(usa, None)] * 3
    assert failure_test(min_conflicts, tests) > 1/3

    australia_impossible = MapColoringCSP(list('RG'), 'SA: WA NT Q NSW V; NT: WA Q; NSW: Q V; T: ')
    assert min_conflicts(australia_impossible, 1000) is None