77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
import pytest
|
|
import numpy as np
|
|
from pandas import MultiIndex, DataFrame
|
|
from pandas.util import testing as tm
|
|
|
|
|
|
@pytest.fixture
|
|
def mframe():
|
|
index = MultiIndex(levels=[['foo', 'bar', 'baz', 'qux'], ['one', 'two',
|
|
'three']],
|
|
labels=[[0, 0, 0, 1, 1, 2, 2, 3, 3, 3],
|
|
[0, 1, 2, 0, 1, 1, 2, 0, 1, 2]],
|
|
names=['first', 'second'])
|
|
return DataFrame(np.random.randn(10, 3), index=index,
|
|
columns=['A', 'B', 'C'])
|
|
|
|
|
|
@pytest.fixture
|
|
def df():
|
|
return DataFrame(
|
|
{'A': ['foo', 'bar', 'foo', 'bar', 'foo', 'bar', 'foo', 'foo'],
|
|
'B': ['one', 'one', 'two', 'three', 'two', 'two', 'one', 'three'],
|
|
'C': np.random.randn(8),
|
|
'D': np.random.randn(8)})
|
|
|
|
|
|
@pytest.fixture
|
|
def ts():
|
|
return tm.makeTimeSeries()
|
|
|
|
|
|
@pytest.fixture
|
|
def seriesd():
|
|
return tm.getSeriesData()
|
|
|
|
|
|
@pytest.fixture
|
|
def tsd():
|
|
return tm.getTimeSeriesData()
|
|
|
|
|
|
@pytest.fixture
|
|
def frame(seriesd):
|
|
return DataFrame(seriesd)
|
|
|
|
|
|
@pytest.fixture
|
|
def tsframe(tsd):
|
|
return DataFrame(tsd)
|
|
|
|
|
|
@pytest.fixture
|
|
def df_mixed_floats():
|
|
return DataFrame({'A': ['foo', 'bar', 'foo', 'bar',
|
|
'foo', 'bar', 'foo', 'foo'],
|
|
'B': ['one', 'one', 'two', 'three',
|
|
'two', 'two', 'one', 'three'],
|
|
'C': np.random.randn(8),
|
|
'D': np.array(
|
|
np.random.randn(8), dtype='float32')})
|
|
|
|
|
|
@pytest.fixture
|
|
def three_group():
|
|
return DataFrame({'A': ['foo', 'foo', 'foo',
|
|
'foo', 'bar', 'bar',
|
|
'bar', 'bar',
|
|
'foo', 'foo', 'foo'],
|
|
'B': ['one', 'one', 'one',
|
|
'two', 'one', 'one', 'one', 'two',
|
|
'two', 'two', 'one'],
|
|
'C': ['dull', 'dull', 'shiny',
|
|
'dull', 'dull', 'shiny', 'shiny',
|
|
'dull', 'shiny', 'shiny', 'shiny'],
|
|
'D': np.random.randn(11),
|
|
'E': np.random.randn(11),
|
|
'F': np.random.randn(11)})
|