def visitTerminal(self, node):
if node.symbol.type == STIXPatternParser.IntLiteral:
return stix2.IntegerConstant(node.getText())
elif node.symbol.type == STIXPatternParser.FloatLiteral:
return stix2.FloatConstant(node.getText())
elif node.symbol.type == STIXPatternParser.HexLiteral:
return stix2.HexConstant(node.getText())
elif node.symbol.type == STIXPatternParser.BinaryLiteral:
return stix2.BinaryConstant(node.getText())
elif node.symbol.type == STIXPatternParser.StringLiteral:
return stix2.StringConstant(node.getText().strip('\''))
elif node.symbol.type == STIXPatternParser.BoolLiteral:
return stix2.BooleanConstant(node.getText())
elif node.symbol.type == STIXPatternParser.TimestampLiteral:
return stix2.TimestampConstant(node.getText())
# TODO: timestamp
else:
return node
def test_boolean_constant(data, result):
boolean = stix2.BooleanConstant(data)
assert boolean.value == result
def test_invalid_boolean_constant():
with pytest.raises(ValueError):
stix2.BooleanConstant('foo')
def test_invalid_boolean_constant():
with pytest.raises(ValueError) as excinfo:
stix2.BooleanConstant('foo')
assert 'must be a boolean' in str(excinfo)
