def test_range_parameters_with_no_default_params(self):
params = [
Variable('x', VariableType(None, None, None, 'int'), False),
Variable('y', VariableType(None, None, None, 'int'), False),
Variable('z', VariableType(None, None, None, 'int'), False),
Variable('v', VariableType(None, None, None, 'int'), False),
Variable('r', VariableType(None, None, None, 'int'), False),
]
func = Function('is_point_inside_sphere', 'bool', params)
self.assertEqual((5, 5), func.parameters_range())
def test_simple_variable(self):
symbol_table = SymbolTable()
variable = Variable('current_maximum',
VariableType(None, None, None, 'int'), False)
symbol_table.insert_variable(variable)
self.assertEqual(variable,
symbol_table.lookup_variable(variable.identifier))
def test_not_existed_function(self):
symbol_table = SymbolTable()
params = [
Variable('x', VariableType('const', None, 'ref', 'uint'), False)
]
func = Function('count_bit', 'size_t', params)
self.assertEqual(None, symbol_table.lookup_function(func))
def test_simple_variable(self):
variable = Variable('current_maximum',
VariableType(None, None, None, 'int'), False)
self.assertEqual('int current_maximum', str(variable))
def test_simple_function(self):
params = [
Variable('x', VariableType('const', None, 'ref', 'uint'), False)
]
variable = Function('count_bit', 'size_t', params)
self.assertEqual('size_t count_bit(const ref uint x)', str(variable))
def test_default_value(self):
variable = Variable('unique_numbers',
VariableType(None, None, None, 'set'), True)
self.assertEqual('set unique_numbers = default', str(variable))
def test_all_qualifiers(self):
variable = Variable('unique_numbers',
VariableType('const', 'static', None, 'set'),
False)
self.assertEqual('static const set unique_numbers', str(variable))
def test_reference_qualifier(self):
variable = Variable('count_numbers',
VariableType(None, None, 'ref', 'bint'), False)
self.assertEqual('ref bint count_numbers', str(variable))
def test_const_variable(self):
variable = Variable('N_MAX', VariableType('const', None, None,
'double'), False)
self.assertEqual('const double N_MAX', str(variable))