def test_file_output():
_, path = mkstemp()
config = Config(out=path)
contents = u'stuff'
config.write(contents)
with open(path) as output_file:
output = output_file.read()
assert output == contents
def test_no_overwrite_by_default():
_, path = mkstemp()
with open(path, 'w') as output_file:
output_file.write(u'lala')
config = Config(str(path))
config.write(u' doo be doo')
with open(path) as output_file:
output = output_file.read()
assert output == u'lala doo be doo'
def test_no_overwrite_by_default():
with temp_file_tools.create_temp_folder(prefix='snoop') as folder:
path = folder / 'foo.log'
with path.open('w') as output_file:
output_file.write(u'lala')
config = Config(str(path))
config.write(u' doo be doo')
with path.open() as output_file:
output = output_file.read()
assert output == u'lala doo be doo'
def test_file_output():
with temp_file_tools.create_temp_folder(prefix='snoop') as folder:
path = folder / 'foo.log'
config = Config(out=path)
contents = u'stuff'
config.write(contents)
with path.open() as output_file:
output = output_file.read()
assert output == contents
def test_callable():
string_io = io.StringIO()
def write(msg):
string_io.write(msg)
string_io = io.StringIO()
config = Config(out=write)
contents = u'stuff'
config.write(contents)
assert string_io.getvalue() == contents
def test_overwrite():
_, path = mkstemp()
with open(path, 'w') as output_file:
output_file.write(u'lala')
config = Config(out=str(path), overwrite=True)
config.write(u'doo be')
config.write(u' doo')
with open(path) as output_file:
output = output_file.read()
assert output == u'doo be doo'
def test_string_io():
string_io = io.StringIO()
config = Config(out=string_io)
contents = u'stuff'
config.write(contents)
assert string_io.getvalue() == contents