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mastermind/Sources/UnitTesting/CodeInvalideExceptionUT.cs

101 lines
3.3 KiB

using CoreLibrary.Exceptions;
using System.Reflection;
using System.Runtime.Serialization;
using Xunit;
namespace UnitTesting
{
public class CodeInvalideExceptionUT
{
[Fact]
public void ExceptionDefaut()
{
Assert.ThrowsAsync<CodeInvalideException>(() => throw new CodeInvalideException());
}
[Fact]
public void ExceptionAttributs()
{
Assert.ThrowsAsync<CodeInvalideException>(() => throw new CodeInvalideException(3, 4));
try
{
throw new CodeInvalideException(3, 4);
}
catch (CodeInvalideException e)
{
Assert.Contains("3", e.Message);
Assert.Contains("4", e.Message);
}
}
[Fact]
public void ExceptionMessage()
{
string message = "Mon super gros problème.";
Assert.ThrowsAsync<CodeInvalideException>(() => throw new CodeInvalideException(message));
try
{
throw new CodeInvalideException(message);
}
catch(CodeInvalideException e)
{
Assert.Equal(message, e.Message);
}
}
[Fact]
public void ExceptionMessageEtException()
{
string message = "Mon super gros problème.";
string message2 = "Pas de chance...";
InvalidOperationException parent = new InvalidOperationException(message2);
Assert.ThrowsAsync<CodeInvalideException>(() => throw new CodeInvalideException(message, parent));
try
{
throw new CodeInvalideException(message, parent);
}
catch (CodeInvalideException e)
{
Assert.Equal(message, e.Message);
Assert.NotNull(e.InnerException);
Assert.IsType<InvalidOperationException>(e.InnerException);
Assert.Equal(message2, e.InnerException.Message);
}
}
[Fact]
public void ExceptionSerialisation()
{
CodeInvalideException exception = new CodeInvalideException();
#pragma warning disable SYSLIB0050
SerializationInfo info = new SerializationInfo(typeof(CodeInvalideException), new FormatterConverter());
StreamingContext contexte = new StreamingContext(StreamingContextStates.All);
#pragma warning restore SYSLIB0050
#pragma warning disable SYSLIB0051
exception.GetObjectData(info, contexte);
#pragma warning restore SYSLIB0051
Assert.Equal(exception.Message, info.GetString("Message"));
#pragma warning disable SYSLIB0050
CodeInvalideException exceptionSerialisee =
(CodeInvalideException)FormatterServices.GetUninitializedObject(typeof(CodeInvalideException));
#pragma warning restore SYSLIB0050
ConstructorInfo? constructeur = typeof(CodeInvalideException).GetConstructor(BindingFlags.Instance | BindingFlags.NonPublic, null, [typeof(SerializationInfo), typeof(StreamingContext)], null);
Assert.NotNull(constructeur);
constructeur.Invoke(exceptionSerialisee, [info, contexte]);
Assert.Equal(exception.Message, exceptionSerialisee.Message);
}
}
}