SerializerTests.cs

using System.Collections.Generic;
using NetCoreForce.Client;
using NetCoreForce.Client.Attributes;
using Newtonsoft.Json;
using Xunit;

namespace NetCoreForce.Client.Tests
{
    public class SampleObject
    {
        [JsonProperty(PropertyName = "id")]
        [Updateable(false), Createable(false)]
        public string Id { get; set; }

        [JsonProperty(PropertyName = "noAttributes")]
        public string NoAttributes { get; set; }

        [JsonProperty(PropertyName = "nullProperty")]
        public string NullProperty { get { return null; } }


        [JsonProperty(PropertyName = "createableTrue")]
        [Createable(true)]
        public string CreateableTrue { get; set; }

        [JsonProperty(PropertyName = "createableFalse")]
        [Createable(false)]
        public string CreateableFalse { get; set; }


        [JsonProperty(PropertyName = "updateableTrue")]
        [Updateable(true)]
        public string UpdateableTrue { get; set; }

        [JsonProperty(PropertyName = "updateableFalse")]
        [Updateable(false)]
        public string UpdateableFalse { get; set; }

        public SampleObject()
        {
            const string sampleValue = "sample value";
            Id = sampleValue;
            NoAttributes = sampleValue;
            CreateableTrue = sampleValue;
            CreateableFalse = sampleValue;
            UpdateableTrue = sampleValue;
            UpdateableFalse = sampleValue;
        }
    }

    public class SerializerTests
    {
        const string IdPropertyTestString = "\"id\":";

        [Fact]
        public void SerializeForCreate()
        {
            string serialized = JsonSerializer.SerializeForCreate(new SampleObject());

            Assert.DoesNotContain(IdPropertyTestString, serialized);
            Assert.Contains("noAttributes", serialized);
            Assert.Contains("createableTrue", serialized);
            Assert.DoesNotContain("createableFalse", serialized);
        }

        [Fact]
        public void SerializeForUpdate()
        {
            string serialized = JsonSerializer.SerializeForUpdate(new SampleObject());

            Assert.DoesNotContain(IdPropertyTestString, serialized);
            Assert.Contains("noAttributes", serialized);
            Assert.Contains("updateableTrue", serialized);
            Assert.DoesNotContain("updateableFalse", serialized);
        }

        [Fact]
        public void SerializeForUpdateWithObjectId()
        {
            string serialized = JsonSerializer.SerializeForUpdateWithObjectId(new SampleObject());

            Assert.Contains(IdPropertyTestString, serialized);
            Assert.Contains("noAttributes", serialized);
            Assert.Contains("updateableTrue", serialized);
            Assert.DoesNotContain("updateableFalse", serialized);
        }

        [Fact]
        public void NullValueHandlingForUpdate()
        {
            string serialized = JsonSerializer.SerializeForUpdate(new SampleObject());

            Assert.DoesNotContain("nullProperty", serialized);
        }

        [Fact]
        public void NullValueHandlingForUpdateWithObjectId()
        {
            string serialized = JsonSerializer.SerializeForUpdateWithObjectId(new SampleObject());

            Assert.DoesNotContain("nullProperty", serialized);
        }

        [Fact]
        public void NullValueHandlingForCreate()
        {
            string serialized = JsonSerializer.SerializeForCreate(new SampleObject());

            Assert.DoesNotContain("nullProperty", serialized);
        }

        [Fact]
        public void NullValueHandling_WithFieldsToNull_ForUpdate()
        {
            List<string> fieldsToNull = new List<string>(){ "nullProperty"};
            string serialized = JsonSerializer.SerializeForUpdate(new SampleObject(), fieldsToNull);

            Assert.Contains("nullProperty", serialized);
        }

        [Fact]
        public void NullValueHandling_WithIgnoreNulls_ForUpdate()
        {
            string serialized = JsonSerializer.SerializeForUpdate(new SampleObject(), ignoreNulls: false);

            Assert.Contains("nullProperty", serialized);
        }

        [Fact]
        public void NullValueHandling_WithFieldsToNull_MixedCase_ForUpdate()
        {
            List<string> fieldsToNull = new List<string>(){ "NullProPertY"};
            string serialized = JsonSerializer.SerializeForUpdate(new SampleObject(), fieldsToNull);

            Assert.Contains("nullProperty", serialized);
        }

        //TODO: test deserialize
    }
}