def test_parameters_setter_valid_whitespace(self):
"""Test parameters setter when valid parameters are provided with extraneous whitespace."""
unit = GcodeParser()
unit.parse("G1")
self.assertEqual(unit.commandString, "G1", "The commandString should be 'G1'.")
unit.parameters = " X 10 Y3.2 Foo "
self.assertEqual(
unit.parameters, "X 10 Y3.2 Foo",
"The parameters should be the expected value."
)
self.assertEqual(
unit.commandString, "G1 X 10 Y3.2 Foo",
"The commandString should be the expected value."
)
self.assertEqual(
unit.parameterDict,
OrderedDict([
("X", 10),
("Y", 3.2),
("F", None),
("O", None),
("", "Foo")
]),
"The parameterDict should be the expected value."
)
def test_parameters_setter_valid_escapes(self):
"""Test the parameters setter when valid parameters with escaped chars are provided."""
unit = GcodeParser()
unit.parse("G1")
self.assertEqual(unit.commandString, "G1", "The commandString should be 'G1'.")
unit.parameters = r"X10 \\ \;Not a comment"
self.assertEqual(
unit.parameters, r"X10 \\ \;Not a comment",
"The parameters should be the expected value."
)
self.assertEqual(
unit.commandString, r"G1 X10 \\ \;Not a comment",
"The commandString should be the expected value."
)
self.assertEqual(
unit.parameterDict,
OrderedDict([
("X", 10),
("N", None),
("O", None),
("T", None),
("A", None),
("C", None),
("M", None),
("E", None),
("", r"\\ \;Not a comment")
]),
"The parameterDict should be the expected value."
)
def test_parameters_setter_invalid_comment(self):
"""Test parameters setter when parameters provided include a comment-like value."""
unit = GcodeParser()
unit.parse("G1")
self.assertEqual(unit.commandString, "G1", "The commandString should be 'G1'.")
with self.assertRaises(ValueError):
unit.parameters = "X10 Y3.2 Foo ;Invalid"