C# (CSharp) GenerateRandomColor Examples

Example #1

File: GenerateRandomColorTests.cs Project: darron-haworth/Playground_MassTransit_TopShelf_Ninject

        public void TestGetRandomColor(int randomNumberReturned, ConsoleColor expectedColor)
        {
            var randomNumberMock = new Mock <IGenerateRandomNumbers>(MockBehavior.Strict);

            randomNumberMock.Setup(mock => mock.GetRandomInt(0, 7)).Returns(randomNumberReturned);

            var objectUnderTest = new GenerateRandomColor(randomNumberMock.Object);

            objectUnderTest.GetRandomColor().Should().Be(expectedColor);
        }

Example #2

File: GenerateRandomColorTests.cs Project: darron-haworth/Playground_MassTransit_TopShelf_Ninject

        public void TestGetRandomColorWithBadRandomNumbersGenerated(int badRandomNumber)
        {
            var randomNumberMock = new Mock <IGenerateRandomNumbers>(MockBehavior.Strict);

            randomNumberMock.Setup(mock => mock.GetRandomInt(0, 7)).Returns(badRandomNumber);

            var objectUnderTest = new GenerateRandomColor(randomNumberMock.Object);

            Action actionThatShouldThrowException = () => objectUnderTest.GetRandomColor();

            actionThatShouldThrowException.ShouldThrow <IndexOutOfRangeException>();
        }