qdr.fnd/qdr.fnd.core.test/Exceptions/CodeExceptionTest.cs

using Microsoft.VisualStudio.TestPlatform.CommunicationUtilities;
using Quadarax.Foundation.Core.Attributes;
using Quadarax.Foundation.Core.Exceptions;

namespace qdr.fnd.core.test.Exceptions
{
    internal class CodeExceptionTest
    {
        const string CS_MESSAGE = "Foo";
        const string CS_EN_MESSAGE1 = "Foo message";
        const string CS_EN_MESSAGE2 = "Fii message";
        const string CS_EN_MESSAGE3 = "Arguments {0},{1}";
        const int CS_CODE = 1234;

        enum TestErrorCodeEnum
        {
            [ErrorMessage(CS_EN_MESSAGE1)]
            Foo = 1,
            [ErrorMessage(CS_EN_MESSAGE2)]
            Bar = 2,
            NotDef = 3,
            [ErrorMessage(CS_EN_MESSAGE3)]
            Args = 4
        }


        [Test(TestOf = typeof(CodeException))]
        public void CheckCodeAndMessageSettingOk()
        {
            var ex = new CodeException(CS_CODE, CS_MESSAGE);
            Assert.That(ex.Code, Is.EqualTo(CS_CODE));
            Assert.That(ex.Message, Is.EqualTo(CS_MESSAGE));
            Assert.That(ex.InnerException, Is.Null);
        }
        [Test(TestOf = typeof(CodeException))]
        public void CheckCodeAndMessageInnerSettingOk()
        {
            var exInner = new Exception("Fee");
            var ex = new CodeException(CS_CODE, CS_MESSAGE, exInner);
            Assert.That(ex.Code, Is.EqualTo(CS_CODE));
            Assert.That(ex.Message, Is.EqualTo(CS_MESSAGE));
            Assert.That(ex.InnerException, Is.Not.Null);
            Assert.That(ex.InnerException.Message, Is.EqualTo(ex.InnerException.Message));
        }

        [Test(TestOf = typeof(CodeException))]
        public void CheckGenericCodeOk()
        {
            var ex = new CodeException<TestErrorCodeEnum>(TestErrorCodeEnum.Foo);
            Assert.That(ex.Code, Is.EqualTo(TestErrorCodeEnum.Foo));
            Assert.That(ex.Message, Is.EqualTo(CS_EN_MESSAGE1));
            Assert.That(ex.InnerException, Is.Null);
        }

        [Test(TestOf = typeof(CodeException))]
        public void CheckGenericCodeArguments()
        {
            var ex = new CodeException<TestErrorCodeEnum>(TestErrorCodeEnum.Args,1,"AAA");
            Assert.That(ex.Code, Is.EqualTo(TestErrorCodeEnum.Args));
            Assert.That(ex.Message, Is.EqualTo(string.Format(CS_EN_MESSAGE3,1,"AAA")));
            Assert.That(ex.InnerException, Is.Null);
        }



        [Test(TestOf = typeof(CodeException))]
        public void CheckGenericCodeNotDefinedOk()
        {
            var ex = new CodeException<TestErrorCodeEnum>(TestErrorCodeEnum.NotDef);
            Assert.That(ex.Message, Is.EqualTo($"Error message code: {TestErrorCodeEnum.NotDef} [{Convert.ToInt32(TestErrorCodeEnum.NotDef)}]"));
        }

    }
}