public void GetAreaTest_1_2_3_Equal_0()
{
// Arrange
triangle.SideA = 1;
triangle.SideB = 2;
triangle.SideC = 3;
double expected = 0;
// Act
double actual = triangle.GetArea();
// Assert
Assert.AreEqual(expected, actual, 0.01);
}
public void TriangleFigure_String_String()
{
// Arange
double[] v = { 3, 4, 4 };
TriangleFigure triangleFigure2 = new TriangleFigure(v);
FigureBuilder triangleBuilder1 = new TriangleBuilder("TriangleFigure");
Figures triangleFigure1 = triangleBuilder1.Create(3, 4, 4);
string expected = "Треугольник с площадью " + triangleFigure2.GetArea() + " и периметром " + triangleFigure2.GetPerimeter();
//Act
var result = triangleFigure1.ToString();
// Assert
Assert.AreEqual(expected, result);
}