Python unflatten示例

示例#1

文件： test_reshape.py 项目： talwai/petl

def test_unflatten():

    table1 = (('lines',),
              ('A',),
              (1,),
              (True,),
              ('C',),
              (7,),
              (False,),
              ('B',),
              (2,),
              (False,),
              ('C',),
              (9,))

    expect1 = (('f0', 'f1', 'f2'),
               ('A', 1, True),
               ('C', 7, False),
               ('B', 2, False),
               ('C', 9, None))

    actual1 = unflatten(table1, 'lines', 3)

    ieq(expect1, actual1)
    ieq(expect1, actual1)

示例#2

文件： test_reshape.py 项目： pombredanne/petl

def test_unflatten_empty():

    table1 = (('lines',),)
    expect1 = (('f0', 'f1', 'f2'),)
    actual1 = unflatten(table1, 'lines', 3)
    print list(actual1)
    ieq(expect1, actual1)

示例#3

def test_unflatten_empty():

    table1 = (('lines', ), )
    expect1 = (('f0', 'f1', 'f2'), )
    actual1 = unflatten(table1, 'lines', 3)
    print list(actual1)
    ieq(expect1, actual1)

示例#4

def test_unflatten_2():

    inpt = ('A', 1, True, 'C', 7, False, 'B', 2, False, 'C', 9)

    expect1 = (('f0', 'f1', 'f2'), ('A', 1, True), ('C', 7, False),
               ('B', 2, False), ('C', 9, None))

    actual1 = unflatten(inpt, 3)

    ieq(expect1, actual1)
    ieq(expect1, actual1)

示例#5

文件： test_reshape.py 项目： podpearson/petl

def test_unflatten_2():

    inpt = ('A', 1, True, 'C', 7, False, 'B', 2, False, 'C', 9)

    expect1 = (('f0', 'f1', 'f2'),
               ('A', 1, True),
               ('C', 7, False),
               ('B', 2, False),
               ('C', 9, None))

    actual1 = unflatten(inpt, 3)

    ieq(expect1, actual1)
    ieq(expect1, actual1)