class TestSquare:
_instance_count = 0
def setup_class(self):
self.square = Square(5)
def test_name(self):
rectangle = Square(1)
assert rectangle.name == 'Квадрат_2'
def test_area(self):
assert self.square.area == 5 * 5
def test_angles(self):
assert self.square.angles == 4
def test_perimeter(self):
assert self.square.perimeter == 4 * 5
def test_add_square(self):
circle = Square(1)
assert self.square.add_square(circle) == 25 + 1
def test_add_square_neg(self):
with pytest.raises(TypeError):
not_shape = Shape()
assert self.square.add_square(not_shape) == 25
def testValidateSquare(self):
s1 = ShapeFactory.build("square", Point(1, 1), Point(3, 1),
Point(3, 3), Point(1, 3))
Square.validateSquare(s1, "Square unexpectedly invalid")
self.assertRaises(
ShapeException, Square.validateSquare, "(1, 1, 3, 1, 3, 3, 1, 3)",
"String \'(1, 1, 3, 1, 3, 3, 3, 3)\' is not a valid square")
self.assertRaises(ShapeException, Square.validateSquare, Point(1, 1),
"Point is not a valid square")
def create_shape(type):
if type == "Circle":
return Circle()
if type == "Square":
return Square()
else:
raise TypeError("Shape {} is not known!".format(type))
def testValidateRectangle(self):
s1 = Square(1, 1, 3, 1, 3, 3, 1, 3)
Validator.validateSquare(s1, "Square unexpectedly invalid")
self.assertRaises(
ShapeException, Validator.validateSquare,
"(1, 1, 3, 1, 3, 3, 1, 3)",
"String \'(1, 1, 3, 1, 3, 3, 3, 3)\' is not a valid square")
self.assertRaises(ShapeException, Validator.validateSquare,
Point(1, 1), "Point is not a valid square")
def testValidConstruction(self):
p1 = Point(1, 3)
p2 = Point(5, 3)
p3 = Point(5, -1)
p4 = Point(1, -1)
s1 = Square(p1, p2, p3, p4)
self.assertEqual(p1, s1.point1)
self.assertEqual(p2, s1.point2)
self.assertEqual(p3, s1.point3)
self.assertEqual(p4, s1.point4)
self.assertTrue(s1.line1.computeLength() == s1.line2.computeLength() ==
s1.line3.computeLength() == s1.line4.computeLength())
l1 = Line(-3, 1, 1, 1)
l2 = Line(1, 1, 1, -3)
l3 = Line(1, -3, -3, -3)
l4 = Line(-3, -3, -3, 1)
s2 = Square(l1, l2, l3, l4)
self.assertEqual(l1, s2.line1)
self.assertEqual(l2, s2.line2)
self.assertEqual(l3, s2.line3)
self.assertEqual(l4, s2.line4)
self.assertTrue(s2.line1.computeLength() == s2.line2.computeLength() ==
s2.line3.computeLength() == s2.line4.computeLength())
s3 = Square(-.8, .4, 1.2, 2.4, 3.2, .4, 1.2, -1.6)
self.assertEqual(-.8, s3.point1.x)
self.assertEqual(.4, s3.point1.y)
self.assertEqual(1.2, s3.point2.x)
self.assertEqual(2.4, s3.point2.y)
self.assertEqual(3.2, s3.point3.x)
self.assertEqual(.4, s3.point3.y)
self.assertEqual(1.2, s3.point4.x)
self.assertEqual(-1.6, s3.point4.y)
self.assertTrue(s3.line1.computeLength() == s3.line2.computeLength() ==
s3.line3.computeLength() == s3.line4.computeLength())
def test_square(self):
figure = {
"type": "square",
"x": 50,
"y": 10,
"size": 10,
"color": "blue"
}
square = Square.build(figure)
self.assertEqual(50, square.x)
self.assertEqual(10, square.y)
self.assertEqual("blue", square.color)
self.assertEqual(10, square.size)
figure = {"type": "square", "x": 50, "y": 10}
self.assertRaises(ValueError, Square.build, figure)
def build_figure(figure):
if figure["type"] == "point":
return Point.build(figure)
if figure["type"] == "circle":
return Circle.build(figure)
if figure["type"] == "polygon":
return Polygon.build(figure)
if figure["type"] == "rectangle":
return Rectangle.build(figure)
if figure["type"] == "square":
return Square.build(figure)
raise ValueError("incorrect type")
def test_square_angles_equals_four():
rectangle = Square(10, 6)
assert rectangle.get_angles() == 4
def test_add_square(self):
circle = Square(1)
assert self.square.add_square(circle) == 25 + 1
def test_name_square():
rectangle = Square(4, 2)
assert rectangle.get_name() == "Square"
def test_square_is_instance_figure():
assert isinstance(Square(4, 2), BaseShape)
def test_squares_equals_area_after_add_area():
square_1 = Square(4, 2)
triangle_2 = Triangle(6, 2)
assert square_1.add_area(triangle_2) == triangle_2.add_area(square_1)
def test_error_if_not_figure():
rectangle = Square(4, 2)
with pytest.raises(Exception):
rectangle.add_area(object())
def setup_class(self):
self.square = Square(5)
def run_command(self, input_list):
"""
Checks the arguments of the input list are within the command list and run the associated command.\n
Parameters: (1) user input parameters
"""
# Create clear console function
clear_console = lambda: os.system('cls')
# Create command list
command_list = [
"rectangle", "square", "circle", "add", "shift", "move", "scale",
"menu", "display", "exit"
]
# Create parameters list
parameters = list(input_list)
parameters.pop(0) # remove first element
parameters = [int(i) for i in parameters]
# Check if command is in command list
if input_list[0] not in command_list:
print(
"First argument is invalid, check correct spelling provided!")
# Create Rectangle
elif input_list[0] == "rectangle" and len(input_list) == 5:
# Set Rectangle object, store shape and return output
r = Rectangle(parameters[0], parameters[1], parameters[2],
parameters[3])
self._shapes[self._idx] = r
r.display_stats()
# Update shape index
self._idx += 1
print()
print("Input the command 'menu' for the list of commands.")
# Create Square
elif input_list[0] == "square" and len(input_list) == 4:
# Set Square object, store shape and return output
s = Square(parameters[0], parameters[1], parameters[2])
self._shapes[self._idx] = s
s.display_stats()
# Update shape index
self._idx += 1
print()
print("Input the command 'menu' for the list of commands.")
# Create Circle
elif input_list[0] == "circle" and len(input_list) == 4:
# Set Circle object, store shape and return output
c = Circle(parameters[0], parameters[1], parameters[2])
self._shapes[self._idx] = c
c.display_stats()
# Update shape index
self._idx += 1
print()
print("Input the command 'menu' for the list of commands.")
# Move or scale a shape
elif (input_list[0] == "move"
or input_list[0] == "scale") and len(input_list) == 4:
# Check shape parameter is correct
if parameters[0] not in self._shapes:
print("Shape doesn't exist! Try a different index.")
else:
print("---------------------------------")
print(f"Shape Number: {parameters[0]} updated")
print("---------------------------------")
# Move the selected shape
if input_list[0] == "move":
self._shapes[parameters[0]].move(parameters[1],
parameters[2])
# Scale the selected shape
elif input_list[0] == "scale":
self._shapes[parameters[0]].scale(parameters[1],
parameters[2])
# Display shape statistics
self._shapes[parameters[0]].display_stats()
print()
print("Input the command 'menu' for the list of commands.")
# Display add menu
elif input_list[0] == "add":
clear_console()
self.add_menu()
# Display shift menu or shapes
elif input_list[0] == "shift" or input_list[0] == "display":
# Check shape size
if len(self._shapes) == 0:
print("No shapes have been created! Create a shape first.")
else:
clear_console()
# Show shift menu
if input_list[0] == "shift":
self.shift_menu()
# Display shape list
for key, shape in self._shapes.items():
print("------------------------------")
print(f"Shape Number: {key}")
print("------------------------------")
shape.display_stats()
print()
# Show additional print
if input_list[0] == "display":
print("Input the command 'menu' for the list of commands.")
# Display menu
elif input_list[0] == "menu":
clear_console()
self.main_menu()
# Exit the program
elif input_list[0] == "exit":
self.exit_program()
# Check arguments length
else:
print(
f"Incorrect argument length. Length provided: {len(input_list)}"
)
# Create extra space
print()
def square():
return Square(0) # provide the fixture value
def test_name(self):
rectangle = Square(1)
assert rectangle.name == 'Квадрат_2'
from shapes.circle import Circle
from shapes.rectangle import Rectangle
from shapes.square import Square
from shape_list.shape_list import ShapeList
from color.color import Color
shape_list = ShapeList()
try:
shape_list.append(1)
except TypeError:
print('Only shape append support')
shape_list.append(Circle(5, Color.BLUE))
shape_list.append(Rectangle(2, 3, Color.RED))
shape_list.append(Square(5, Color.BLUE))
shape_list.append(Ellipse(2, 3, Color.GREEN))
print(shape_list)
print(shape_list.sorted_shapes_areas(Color.BLUE))
print(Ellipse(4, 5, Color.BLUE).__hash__())
print(Ellipse(4, 5, Color.RED).__hash__())
print(Ellipse(5, 4, Color.BLUE).__hash__())
a = Circle(4, Color.BLUE)
d = Circle(4, Color.BLUE)
b = Circle(4, Color.RED)
c = Ellipse(4, 5, Color.BLUE)
print(a == c) #False
print(a == b) #False
print(a == d) #True