public void TestAverageMethodTest()
{
// Arrange
var numbers = RandomNumbersHelper.GetRandomNumbers();
// Act
var actualResult = numbers.TestAverage();
var expectedResult = numbers.Average();
// Assert
expectedResult.Should().Be(actualResult);
}
public void TestSelectOnCubeTest()
{
// Arrange
Func <int, double> cube = a => Math.Pow(a, 3);
var numbers = RandomNumbersHelper.GetRandomNumbers();
// Act
var actualResult = numbers.TestSelect(cube);
var expectedResult = numbers.Select(cube);
// Assert
expectedResult.Should().BeEquivalentTo(actualResult);
}
public void TestSelectOnTripleTest()
{
// Arrange
Func <int, int> triple = a => a * 3;
var numbers = RandomNumbersHelper.GetRandomNumbers();
// Act
var actualResult = numbers.TestSelect(triple);
var expectedResult = numbers.Select(triple);
// Assert
expectedResult.Should().BeEquivalentTo(actualResult);
CollectionAssert.AreEqual(expectedResult, actualResult);
}
