IdentityShroud/IdentityShroud.Api.Tests/Mappers/KeyMapperTests.cs

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using System.Security.Cryptography;
using IdentityShroud.Api.Mappers;
using IdentityShroud.Core.Contracts;
using IdentityShroud.Core.Messages;
using IdentityShroud.Core.Model;
using IdentityShroud.TestUtils.Substitutes;
using Microsoft.AspNetCore.WebUtilities;
namespace IdentityShroud.Api.Tests.Mappers;
public class KeyMapperTests
{
private readonly IEncryptionService _encryptionService = EncryptionServiceSubstitute.CreatePassthrough();
[Fact]
public void Test()
{
// Setup
using RSA rsa = RSA.Create(2048);
RSAParameters parameters = rsa.ExportParameters(includePrivateParameters: false);
Key key = new()
{
Id = new("60bb79cf-4bac-4521-87f2-ac87cc15541f"),
CreatedAt = DateTime.UtcNow,
Priority = 10,
};
key.SetPrivateKey(_encryptionService, rsa.ExportPkcs8PrivateKey());
// Act
KeyMapper mapper = new(_encryptionService);
JsonWebKey jwk = mapper.KeyToJsonWebKey(key);
Assert.Equal("RSA", jwk.KeyType);
Assert.Equal(key.Id.ToString(), jwk.KeyId);
Assert.Equal("sig", jwk.Use);
Assert.Equal(parameters.Exponent, WebEncoders.Base64UrlDecode(jwk.Exponent));
Assert.Equal(parameters.Modulus, WebEncoders.Base64UrlDecode(jwk.Modulus));
}
}