class SerializerTest(unittest.TestCase):
def setUp(self):
self.serializer = Serializer()
def assert_segments(self, expected: str, segments: list):
expected = "UNA:+,? '" + expected + "'"
message = self.serializer.serialize(segments, with_una=True)
self.assertEqual(expected, message)
def test_basic1(self):
self.assert_segments("RFF+PD:50515", [Segment("RFF", ["PD", "50515"])])
def test_basic2(self):
self.assert_segments("RFF+PD+50515", [Segment("RFF", "PD", "50515")])
def test_with_una_in_segments(self):
self.assert_segments(
"RFF+PD+45761",
[Segment("UNA", ":+,?"),
Segment("RFF", "PD", "45761")])
def test_escape_character(self):
self.assert_segments(
"ERC+10:The message does not make sense??",
[Segment("ERC", ["10", "The message does not make sense?"])],
)
def test_escape_component_separator(self):
self.assert_segments("ERC+10:Name?: Craig",
[Segment("ERC", ["10", "Name: Craig"])])
def test_escape_data_separator(self):
self.assert_segments("DTM+735:?+0000:406",
[Segment("DTM", ["735", "+0000", "406"])])
def test_escape_decimal_point(self):
self.assert_segments("QTY+136:12,235",
[Segment("QTY", ["136", "12,235"])])
def test_escape_segment_terminator(self):
self.assert_segments("ERC+10:Craig?'s",
[Segment("ERC", ["10", "Craig's"])])
def test_escape_sequence(self):
self.assert_segments(
"ERC+10:?:?+???' - ?:?+???' - ?:?+???'",
[Segment("ERC", ["10", ":+?' - :+?' - :+?'"])],
)
def serialize(self, break_lines: bool = False) -> str:
"""Serialize all the segments added to this object.
:param break_lines: if True, insert line break after each segment terminator.
"""
header = self.get_header_segment()
footer = self.get_footer_segment()
out = []
if header:
out.append(header)
out += self.segments
if footer:
out.append(footer)
return Serializer(self.characters).serialize(
out,
self.has_una_segment,
break_lines,
)
def serialize(self):
u"""Serialize all the segments added to this object."""
return Serializer().serialize(self.segments, self.has_una_segment)
def serializer():
return Serializer()
def serialize(self) -> str:
"""Serialize all the segments added to this object."""
return Serializer(self.characters).serialize(self.segments,
self.has_una_segment)
def setUp(self):
self.serializer = Serializer()
def serialize(self, break_lines=False) -> str:
"""Serialize all the segments added to this object."""
return Serializer().serialize(self.segments, self.has_una_segment,
break_lines)
def serialize(self, break_lines: bool = False) -> str:
"""Serialize all the segments added to this object.
:param break_lines: if True, insert line break after each segment terminator.
"""
return Serializer().serialize(self.segments, self.has_una_segment,
break_lines)