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using System.Text.Json;
using System.Text.Json.Serialization;
using MediaBrowser.Model.Entities;
using Xunit;
namespace Jellyfin.Model.Tests.Entities
{
public class JsonLowerCaseConverterTests
{
private readonly JsonSerializerOptions _jsonOptions = new JsonSerializerOptions()
{
Converters =
{
new JsonStringEnumConverter()
}
};
[Theory]
[InlineData(null, "{\"CollectionType\":null}")]
[InlineData(CollectionTypeOptions.Movies, "{\"CollectionType\":\"movies\"}")]
[InlineData(CollectionTypeOptions.MusicVideos, "{\"CollectionType\":\"musicvideos\"}")]
public void Serialize_CollectionTypeOptions_Correct(CollectionTypeOptions? collectionType, string expected)
{
Assert.Equal(expected, JsonSerializer.Serialize(new TestContainer(collectionType), _jsonOptions));
}
[Theory]
[InlineData("{\"CollectionType\":null}", null)]
[InlineData("{\"CollectionType\":\"movies\"}", CollectionTypeOptions.Movies)]
[InlineData("{\"CollectionType\":\"musicvideos\"}", CollectionTypeOptions.MusicVideos)]
public void Deserialize_CollectionTypeOptions_Correct(string json, CollectionTypeOptions? result)
{
var res = JsonSerializer.Deserialize<TestContainer>(json, _jsonOptions);
Assert.NotNull(res);
Assert.Equal(result, res!.CollectionType);
}
[Theory]
[InlineData(null)]
[InlineData(CollectionTypeOptions.Movies)]
[InlineData(CollectionTypeOptions.MusicVideos)]
public void RoundTrip_CollectionTypeOptions_Correct(CollectionTypeOptions? value)
{
var res = JsonSerializer.Deserialize<TestContainer>(JsonSerializer.Serialize(new TestContainer(value), _jsonOptions), _jsonOptions);
Assert.NotNull(res);
Assert.Equal(value, res!.CollectionType);
}
[Theory]
[InlineData("{\"CollectionType\":null}")]
[InlineData("{\"CollectionType\":\"movies\"}")]
[InlineData("{\"CollectionType\":\"musicvideos\"}")]
public void RoundTrip_String_Correct(string json)
{
var res = JsonSerializer.Serialize(JsonSerializer.Deserialize<TestContainer>(json, _jsonOptions), _jsonOptions);
Assert.Equal(json, res);
}
private class TestContainer
{
public TestContainer(CollectionTypeOptions? collectionType)
{
CollectionType = collectionType;
}
[JsonConverter(typeof(JsonLowerCaseConverter<CollectionTypeOptions?>))]
public CollectionTypeOptions? CollectionType { get; set; }
}
}
}
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