public void AsCreationResult_WithSuccesAndErrors_ReturnsResultWithInnerExecutionErrors()
        {
            var error1 = new ExecutionError(new ErrorCodeInfo(nameof(Core), FixtureUtils.String(), FixtureUtils.String()));
            var error2 = new ExecutionError(new ErrorCodeInfo(nameof(Core), FixtureUtils.String(), FixtureUtils.String()));

            var creationResults = new[]
            {
                new CreationResult <DummyEntry>(error1),
                new CreationResult <DummyEntry>(new DummyEntry()),
                new CreationResult <DummyEntry>(error2),
            };

            var result = CreationResult.AsCreationResult(creationResults);

            result.Entry.Should().BeNull();
            result.Errors.Count.Should().Be(2);
            result.Errors.Should().Contain(error1);
            result.Errors.Should().Contain(error2);
        }