def test_format_sparse_display():
index = MultiIndex(levels=[[0, 1], [0, 1], [0, 1], [0]],
labels=[[0, 0, 0, 1, 1, 1], [0, 0, 1, 0, 0, 1],
[0, 1, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0]])
result = index.format()
assert result[3] == '1 0 0 0'
def test_format_sparse_display():
index = MultiIndex(levels=[[0, 1], [0, 1], [0, 1], [0]],
codes=[[0, 0, 0, 1, 1, 1], [0, 0, 1, 0, 0, 1],
[0, 1, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0]])
result = index.format()
assert result[3] == '1 0 0 0'
def test_format_integer_names():
index = MultiIndex(levels=[[0, 1], [0, 1]],
labels=[[0, 0, 1, 1], [0, 1, 0, 1]], names=[0, 1])
index.format(names=True)
def test_format_integer_names():
index = MultiIndex(levels=[[0, 1], [0, 1]],
codes=[[0, 0, 1, 1], [0, 1, 0, 1]],
names=[0, 1])
index.format(names=True)
