public void When_nested_structure_should_output_correclty()
{
var root = new LocationWithId()
{
Id = "Willesdon Green",
Parents = new ILocationWithId[]
{
new LocationWithId()
{
Id = "Brent",
Parents = new ILocationWithId[]
{
new LocationWithId()
{
Id = "London"
}
}
}
}
};
var json = JsonConvert.SerializeObject(root, settings);
Assert.Equal(@"{
""data"": {
""type"": ""locationwithid"",
""id"": ""Willesdon Green"",
""relationships"": {
""parents"": {
""data"": [
{
""id"": ""Brent"",
""type"": ""locationwithid""
}
]
}
}
},
""included"": [
{
""type"": ""locationwithid"",
""id"": ""Brent"",
""relationships"": {
""parents"": {
""data"": [
{
""id"": ""London"",
""type"": ""locationwithid""
}
]
}
}
}
]
}", json, JsonStringEqualityComparer.Instance);
}
public void When_linqed_list_should_serialize()
{
int selectCount = 0;
var root = new LocationWithId()
{
Id = "Willesdon Green",
Parents = Enumerable.Range(0, 3).Select(i => new LocationWithId()
{
Id = $"London_{i}_{selectCount++}"
})
};
var json = JsonConvert.SerializeObject(root, settings);
Assert.Equal(3, selectCount); //should evaluate IEnumerable only once
Assert.Equal(@"{
""data"": {
""type"": ""locationwithid"",
""id"": ""Willesdon Green"",
""relationships"": {
""parents"": {
""data"": [
{
""id"": ""London_0_0"",
""type"": ""locationwithid""
},
{
""id"": ""London_1_1"",
""type"": ""locationwithid""
},
{
""id"": ""London_2_2"",
""type"": ""locationwithid""
}
]
}
}
}
}", json, JsonStringEqualityComparer.Instance);
}
public void When_object_reference_relationships_are_in_data_should_not_be_in_includes()
{
var london = new LocationWithId {
Id = "London", Description = "Capital"
};
var kingsCross = new LocationWithId {
Id = "Kings-Cross", Parents = new[] { london }
};
var farringdon = new LocationWithId {
Id = "Farringdon", Parents = new[] { london }
};
var root = new[]
{
london,
kingsCross,
farringdon
};
var json = JsonConvert.SerializeObject(root, settings);
var expectedjson = @"{
""data"": [
{
""type"": ""locationwithid"",
""id"": ""London"",
""attributes"": {
""description"": ""Capital""
}
},
{
""type"": ""locationwithid"",
""id"": ""Kings-Cross"",
""relationships"": {
""parents"": {
""data"": [
{
""id"": ""London"",
""type"": ""locationwithid""
}
]
}
}
},
{
""type"": ""locationwithid"",
""id"": ""Farringdon"",
""relationships"": {
""parents"": {
""data"": [
{
""id"": ""London"",
""type"": ""locationwithid""
}
]
}
}
}
]
}";
Assert.Equal(expectedjson, json, JsonStringEqualityComparer.Instance);
}
