def test_captured_output(stream_mock):
"""stdout should be a StringIO in the with statement."""
# Can't assert that stdout is a file because nose may be capturing stdout.
mock = stream_mock()
with check.captured_output() as stream:
assert stream is mock
assert sys.stdout is mock
def test_captured_output(stream_mock):
"""stdout should be a StringIO in the with statement."""
# Can't assert that stdout is a file because nose may be capturing stdout.
mock = stream_mock()
with check.captured_output() as stream:
assert stream is mock
assert sys.stdout is mock
def test_trailing_whitespace(open_mock):
m = open_mock.return_value.read.return_value = "foo\nbar \n \n"
files = ["foo", "bla.py"]
with check.captured_output() as output:
check.trailing_whitespace(files)
output.reset()
# Ignore the banner.
output.readline()
for n in 2, 3:
assert output.readline() == "%s:%s: trailing whitespace\n" % ("foo", n)
def test_trailing_whitespace(open_mock):
m = open_mock.return_value.read.return_value = 'foo\nbar \n \n'
files = ['foo', 'bla.py']
with check.captured_output() as output:
check.trailing_whitespace(files)
output.reset()
# Ignore the banner.
output.readline()
for n in 2, 3:
assert output.readline() == '%s:%s: trailing whitespace\n' % ('foo', n)
