def test_save():
ListContainer([
'line1', 'line2', 'line3'
]).save(filename=os.path.join(tempfile.gettempdir(), 'saved.txt'))
d = ListContainer().load(
filename=os.path.join(tempfile.gettempdir(), 'saved.txt'))
nose.tools.assert_list_equal(d, ['line1', 'line2', 'line3'])
f = open(os.path.join(tempfile.gettempdir(), 'saved.txt'), 'r')
x = f.readlines()
nose.tools.assert_list_equal(x, ['line1\n', 'line2\n', 'line3\n'])
d = ListContainer(['line1', 'line2', 'line3'],
filename=os.path.join(tempfile.gettempdir(),
'saved.cpickle')).save().load()
nose.tools.assert_list_equal(d, ['line1', 'line2', 'line3'])
def test_empty():
# Test #1
d = ListContainer([])
nose.tools.eq_(d.empty(), True)
# Test #2
d = ListContainer(['line1', 'line2'])
nose.tools.eq_(d.empty(), False)
def test_load():
# Txt
tmp = tempfile.NamedTemporaryFile('r+',
suffix='.txt',
prefix='prefix_',
dir='/tmp',
delete=False)
try:
tmp.write('line1\n')
tmp.write('line2\n')
tmp.write('line3\n')
tmp.close()
m = ListContainer().load(filename=tmp.name)
nose.tools.assert_list_equal(m, ['line1', 'line2', 'line3'])
finally:
os.unlink(tmp.name)
def test_load_wrong_type2():
with dcase_util.utils.DisableLogger():
ListContainer().load(
filename=os.path.join(tempfile.gettempdir(), 'wrong.abc'))
def test_load_not_found2():
with dcase_util.utils.DisableLogger():
ListContainer().load(
filename=os.path.join(tempfile.gettempdir(), 'wrong.txt'))
def test_log():
with dcase_util.utils.DisableLogger():
ListContainer(['test1', 'test2'], filename='test.txt').log()