ModelBuilder.UnitTests.ExtensionsTests.SetEachDictionaryRunsActionAgainstInstanceTest C# (CSharp) Method

        public void SetEachDictionaryRunsActionAgainstInstanceTest()
        {
            var target = new Dictionary<Guid, Person>
            {
                {
                    Guid.NewGuid(), new Person()
                },
                {
                    Guid.NewGuid(), new Person()
                }
            };

            var actual = target.SetEach(x => { x.Value.Id = x.Key; });

            actual.Should().BeSameAs(target);
            actual.Count.Should().Be(2);
            actual.First().Key.Should().Be(actual.First().Value.Id);
            actual.Skip(1).First().Key.Should().Be(actual.Skip(1).First().Value.Id);
        }