def test_writer_supports_multiple_modes():
f = StringIO()
iterable('123', writer(f, 'writelines'))
f.seek(0)
result = f.read()
print result
assert result == '123'
def test_writer_supports_multiple_modes():
f = StringIO()
iterable('123', writer(f, 'writelines'))
f.seek(0)
result = f.read()
print result
assert result == '123'
def test_iterable_with_string():
li = list()
iterable(u'abc', collection(li))
for letter in 'abc':
assert letter in li
def test_blackhole():
iterable('anything', blackhole())
def test_collection_with_sets():
s = set()
iterable('abc', collection(s))
for letter in 'abc':
assert letter in s
def test_collection_with_lists():
c = list()
iterable('abc', collection(c))
assert c == ['a', 'b', 'c']
def test_writer_on_filelike():
f = StringIO()
iterable('123', writer(f, 'write'))
f.seek(0)
result = f.read()
assert result == '123'
def test_writer_on_std_file_descriptors():
iterable('123', writer(sys.stdout))
def test_printer():
iterable('123', printer())
def test_iterable_with_string():
li = list()
iterable(u'abc', collection(li))
for letter in 'abc':
assert letter in li
def test_blackhole():
iterable('anything', blackhole())
def test_collection_with_sets():
s = set()
iterable('abc', collection(s))
for letter in 'abc':
assert letter in s
def test_collection_with_lists():
c = list()
iterable('abc', collection(c))
assert c == ['a', 'b', 'c']
def test_writer_on_filelike():
f = StringIO()
iterable('123', writer(f, 'write'))
f.seek(0)
result = f.read()
assert result == '123'
def test_writer_on_std_file_descriptors():
iterable('123', writer(sys.stdout))
def test_printer():
iterable('123', printer())
