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30 changes: 29 additions & 1 deletion astropy/io/votable/tests/table_test.py
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@
import numpy as np
from ....tests.helper import pytest

from ....utils.data import get_pkg_data_filename
from ....utils.data import get_pkg_data_filename, get_pkg_data_fileobj
from ..table import parse, writeto
from .. import tree

Expand Down Expand Up @@ -79,3 +79,31 @@ def test_table():
assert field.arraysize == d['arraysize']

writeto(votable2, os.path.join(TMP_DIR, "through_table.xml"))


@pytest.mark.xfail('numpy_lt_1p5')
def test_read_through_table_interface():
from ....table import Table

with get_pkg_data_fileobj('data/regression.xml', encoding='binary') as fd:
t = Table.read(fd, format='votable', table_id='main_table')

assert len(t) == 5

fn = os.path.join(TMP_DIR, "table_interface.xml")
t.write(fn, table_id='FOO', format='votable')

with open(fn, 'rb') as fd:
t2 = Table.read(fd, format='votable', table_id='FOO')

assert len(t2) == 5


@pytest.mark.xfail('numpy_lt_1p5')
def test_read_through_table_interface2():
from ....table import Table

with get_pkg_data_fileobj('data/regression.xml', encoding='binary') as fd:
t = Table.read(fd, format='votable', table_id='last_table')

assert len(t) == 0
26 changes: 0 additions & 26 deletions astropy/io/votable/tests/vo_test.py
Original file line number Diff line number Diff line change
Expand Up @@ -804,29 +804,3 @@ def test_fileobj():
assert isinstance(fd, io.FileIO)
else:
assert isinstance(fd, file)


def test_read_through_table_interface():
from ....table import Table

with get_pkg_data_fileobj('data/regression.xml') as fd:
t = Table.read(fd, format='votable', table_id='main_table')

assert len(t) == 5

fn = join(TMP_DIR, "table_interface.xml")
t.write(fn, table_id='FOO', format='votable')

with open(fn) as fd:
t2 = Table.read(fd, format='votable', table_id='FOO')

assert len(t2) == 5


def test_read_through_table_interface2():
from ....table import Table

with get_pkg_data_fileobj('data/regression.xml') as fd:
t = Table.read(fd, format='votable', table_id='last_table')

assert len(t) == 0