public void RotateVectorTest_4()
{
//Arrange (подготовка)
float angle4 = 270F;
float distance4 = 20F;
float x4 = 0F;
float y4 = -20F;
//Act (выполнение)
Vec2 vector4 = VectorMethod.RotateVector(angle4, distance4);
//Assert (проверка)
Assert.AreEqual(x4, vector4.X);
Assert.AreEqual(y4, vector4.Y);
}
public void RotateVectorTest_2()
{
//Arrange (подготовка)
float angle2 = 0F;
float distance2 = 20F;
float x2 = 20F;
float y2 = 0F;
//Act (выполнение)
Vec2 vector2 = VectorMethod.RotateVector(angle2, distance2);
//Assert (проверка)
Assert.AreEqual(x2, vector2.X);
Assert.AreEqual(y2, vector2.Y);
}
public void RotateVectorTest_3()
{
//Arrange (подготовка)
float angle3 = 90F;
float distance3 = 20F;
float x3 = 0F;
float y3 = 20F;
//Act (выполнение)
Vec2 vector3 = VectorMethod.RotateVector(angle3, distance3);
//Assert (проверка)
Assert.AreEqual(x3, vector3.X);
Assert.AreEqual(y3, vector3.Y);
}
public void RotateVectorTest_1()
{
//Arrange (подготовка)
float angle1 = 45F;
float distance1 = (float)Math.Sqrt(1 + 1);
float x1 = 1F;
float y1 = 1F;
//Act (выполнение)
Vec2 vector1 = VectorMethod.RotateVector(angle1, distance1);
//Assert (проверка)
Assert.AreEqual(x1, vector1.X);
Assert.AreEqual(y1, vector1.Y);
}