def test_interface_equal():
method1 = Method("a")
method2 = Method("a")
a = Interface("a", methods=[method1])
b = Interface("a", methods=[method2])
output = a==b
assert output == True
def test_interface_not_equal_name():
method1 = Method("a")
method2 = Method("a")
a = Interface("a", methods=[method1])
b = Interface("b", methods=[method2])
output = a==b
assert output == False
def test_interface_diffent_method_number():
method1 = Method("a")
method2 = Method("a")
method3 = Method("b")
a = Interface("a", methods=[method1])
b = Interface("a", methods=[method2, method3])
output = a==b
assert output == False
def test_interface_not_equal_method():
method1 = Method("a")
method2 = Method("a")
method3 = Method("b")
method4 = Method("c")
a = Interface("a", methods=[method1, method4])
b = Interface("a", methods=[method2, method3])
output = a==b
assert output == False
def test_interface_methods_unordered():
method1 = Method("a")
method2 = Method("a")
method3 = Method("b")
method4 = Method("b")
a = Interface("a", methods=[method1, method4])
b = Interface("a", methods=[method3, method2])
output = a==b
assert output == False
def test_convert_interface_wit_implement_interface():
method = Method("example")
interface1 = Interface("interface1", [method])
interface2 = Interface("interface2", [method], interfaces=[interface1])
interface_java2 = InterfaceToJava(interface2)
output = interface_java2.convert()
expected = (f"import java.util.*;\n\npublic interface interface2 "
f"implements interface1 {{\n\n\tpublic void example();\n}}")
assert output == expected
def test_interface_example_2():
method1 = Method(
"foo", "void",
[Attribute("a", "void"), Attribute("b", "int")], Visibility.public)
method2 = Method("do", "void", [], Visibility.public)
example = Interface("Example", [method1, method2], Visibility.public,
[Interface("IFoo", [])])
with open(path.join(examples_folder, "interface_example_2.txt"),
'r') as python_example:
expected = python_example.read()
result = InterfaceToPython(example).convert()
assert result == expected
def test_convert_interface():
method = Method("example")
interface = Interface("interface_example", [method])
interface_java = InterfaceToJava(interface)
output = interface_java.convert()
expected = "import java.util.*;\n\npublic interface interface_example {\n\n\tpublic void example();\n}"
assert output == expected
def test_python_example_3():
field1 = Attribute("mail_reader", "MailReader", Visibility.public)
field2 = Attribute("configs", "Configs", Visibility.private)
field3 = Attribute("network_adapter", "NetworkAdapter", Visibility.public)
field4 = Attribute("test_runner", "TestRunner", Visibility.protected)
param1 = Attribute("how_much", "int")
param2 = Attribute("flag1", "bool")
param3 = Attribute("flag2", "bool")
method1 = Method("initialize", "void")
method2 = Method("initialize_2", "void", modifier=Modifier.abstract)
method3 = Method("do_things", "void", [param1, param2, param3],
Visibility.protected, Modifier.static)
method4 = Method(
"no_one_will_ever_use_this", "string",
[Attribute("trash", "void"),
Attribute("trash_can", "void")], Visibility.private)
weird_god_class = ClassData("WeirdGodClass",
[field1, field2, field3, field4],
[method1, method2, method3, method4], [],
[Interface("IDoManyThings", [])])
with open(examples_folder + "/python_example_3.txt",
'r') as python_example:
expected = python_example.read()
result = ClassToPython(weird_god_class).convert()
assert result == expected
def test_java_example_2():
param1 = Attribute("damage", "int")
param2 = Attribute("entity", "Entity")
param3 = Attribute("bonus", "Bonus")
method1 = Method("attack", "void", [param1, param2, param3])
method2 = Method("cry", "void", [], Visibility.protected, Modifier.static)
orc_class = ClassData("Orc", [], [method1, method2],
[ClassData("Monster")],
[Interface("IWalk", []),
Interface("IAttack", [])])
with open(examples_folder + "/java_example_2.txt", 'r') as java_example:
expected = java_example.read()
result = ClassToJava(orc_class).convert()
assert result == expected
def test_interface_example_1():
method1 = Method("do", "void", [], Visibility.public)
example = Interface("Example", [method1])
with open(path.join(examples_folder, "interface_example_1.txt"),
'r') as python_example:
expected = python_example.read()
result = InterfaceToPython(example).convert()
assert result == expected
def test_interfaces_returned_read_xml():
examples_folder = path.abspath(
path.join(__file__,
"../../../src/xmlToData/uml_samples/uml_interface.xml"))
interface_ = Interface("CalculoDeSalario", [
Method("calcular_salario_1", "float",
[Attribute("funcionario", "Funcionario")]),
Method("calcular_salario_2", "float", [
Attribute("funcionario", "Funcionario"),
Attribute("carga_horaria", "int")
])
], Visibility.public)
list_of_classes, list_of_interfaces = DrawIoXmlParser(
examples_folder).read_xml()
assert list_of_interfaces[0] == interface_
def read_xml(uml_data: str):
list_of_methods = []
list_of_methods_string_literals = []
html = bs(uml_data, 'html.parser')
result = html.find_all('p')
if result[0].b is None:
interface_name = result[1].b.string
else:
interface_name = result[0].b.string
list_of_methods_string_literals += str(result[-1]).split("<br>")
if len(list_of_methods_string_literals) == 1:
list_of_methods_string_literals = str(result[-1]).split("<br/>")
list_of_methods_string_literals[0] = \
list_of_methods_string_literals[0].replace("<p style=\"margin: 0px ; margin-left: 4px\">", "")
list_of_methods_string_literals[-1] = \
list_of_methods_string_literals[-1].replace("</p>", "")
for xml_string in list_of_methods_string_literals:
if xml_string != "":
visibility = VisibilityExtractor.extract_visibility(xml_string)
type_ = ReturnTypeExtractor.extract_type(xml_string)
name = MethodNameExtractor.extract_name(xml_string)
list_of_parameters_string = ParametersExtractor.extract_parameters_string(
xml_string)
list_of_parameters = []
if len(list_of_parameters_string
) != 0 and list_of_parameters_string[0] != '':
for parameter_string in list_of_parameters_string:
parameter_name = AttributeNameExtractor.extract_name(
parameter_string)
parameter_type = ReturnTypeExtractor.extract_type(
parameter_string)
parameter = Attribute(parameter_name, parameter_type)
list_of_parameters.append(parameter)
method = Method(name, type_, list_of_parameters, visibility)
list_of_methods.append(method)
return Interface(interface_name, list_of_methods)
def test_file_names_with_interface(data_name, expected):
assert FileNameToPython(Interface(data_name, [])).get_file_name() == expected
def create_food():
method = Method("getNutrients", return_type="str")
interface = Interface("IFood", methods=[method])
return interface
def create_walk():
method = Method("walk")
interface = Interface("IWalk", methods=[method])
return interface
def create_attack():
damage = Attribute("damage", "int", visibility=Visibility.public)
method = Method("attack", parameters=[damage])
interface = Interface("IAttack", methods=[method])
return interface
def create_strategy():
method = create_do_algorithm()
strategy = Interface("Strategy", methods=[method])
return strategy
def create_spell():
method = Method("doEffect")
interface = Interface("ISpell", methods=[method])
return interface
def test_single_name_interface():
method = Method("test")
interface_data = Interface("StrongName", methods=[method])
file_name_java = FileNameToJava(interface_data)
assert "StrongName.java" == file_name_java.get_file_name()