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Merge pull request #4391 from crobibero/converter-ireadonlylist 

Support IReadOnlyList for JsonCommaDelimitedArrayConverter
This commit is contained in:
Claus Vium 2020-11-06 15:16:14 +01:00 committed by GitHub
parent eeb3177cc3 42c2ab97e7
commit f172b37401
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 128 additions and 17 deletions
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4
MediaBrowser.Common/Json/Converters/JsonCommaDelimitedArrayConverterFactory.cs
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@ -21,8 +21,8 @@ namespace MediaBrowser.Common.Json.Converters
/// <inheritdoc />
public override JsonConverter CreateConverter(Type typeToConvert, JsonSerializerOptions options)
{
var structType = typeToConvert.GetElementType();
var structType = typeToConvert.GetElementType() ?? typeToConvert.GenericTypeArguments[0];
return (JsonConverter)Activator.CreateInstance(typeof(JsonCommaDelimitedArrayConverter<>).MakeGenericType(structType));
}
}
}
}

26
tests/Jellyfin.Common.Tests/Json/JsonCommaDelimitedArrayTests.cs
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@ -11,82 +11,82 @@ namespace Jellyfin.Common.Tests.Json
[Fact]
public static void Deserialize_String_Valid_Success()
{
var desiredValue = new GenericBodyModel<string>
var desiredValue = new GenericBodyArrayModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyModel<string>>(@"{ ""Value"": ""a,b,c"" }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<string>>(@"{ ""Value"": ""a,b,c"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_String_Space_Valid_Success()
{
var desiredValue = new GenericBodyModel<string>
var desiredValue = new GenericBodyArrayModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyModel<string>>(@"{ ""Value"": ""a, b, c"" }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<string>>(@"{ ""Value"": ""a, b, c"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Valid_Success()
{
var desiredValue = new GenericBodyModel<GeneralCommandType>
var desiredValue = new GenericBodyArrayModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp,MoveDown"" }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp,MoveDown"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Space_Valid_Success()
{
var desiredValue = new GenericBodyModel<GeneralCommandType>
var desiredValue = new GenericBodyArrayModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp, MoveDown"" }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp, MoveDown"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_String_Array_Valid_Success()
{
var desiredValue = new GenericBodyModel<string>
var desiredValue = new GenericBodyArrayModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyModel<string>>(@"{ ""Value"": [""a"",""b"",""c""] }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<string>>(@"{ ""Value"": [""a"",""b"",""c""] }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Array_Valid_Success()
{
var desiredValue = new GenericBodyModel<GeneralCommandType>
var desiredValue = new GenericBodyArrayModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyModel<GeneralCommandType>>(@"{ ""Value"": [""MoveUp"", ""MoveDown""] }", options);
var value = JsonSerializer.Deserialize<GenericBodyArrayModel<GeneralCommandType>>(@"{ ""Value"": [""MoveUp"", ""MoveDown""] }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
}
}
}

92
tests/Jellyfin.Common.Tests/Json/JsonCommaDelimitedIReadOnlyListTests.cs Normal file
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@ -0,0 +1,92 @@
using System.Text.Json;
using System.Text.Json.Serialization;
using Jellyfin.Common.Tests.Models;
using MediaBrowser.Model.Session;
using Xunit;
namespace Jellyfin.Common.Tests.Json
{
public static class JsonCommaDelimitedIReadOnlyListTests
{
[Fact]
public static void Deserialize_String_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<string>>(@"{ ""Value"": ""a,b,c"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_String_Space_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<string>>(@"{ ""Value"": ""a, b, c"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp,MoveDown"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Space_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<GeneralCommandType>>(@"{ ""Value"": ""MoveUp, MoveDown"" }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_String_Array_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<string>
{
Value = new[] { "a", "b", "c" }
};
var options = new JsonSerializerOptions();
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<string>>(@"{ ""Value"": [""a"",""b"",""c""] }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
[Fact]
public static void Deserialize_GenericCommandType_Array_Valid_Success()
{
var desiredValue = new GenericBodyIReadOnlyListModel<GeneralCommandType>
{
Value = new[] { GeneralCommandType.MoveUp, GeneralCommandType.MoveDown }
};
var options = new JsonSerializerOptions();
options.Converters.Add(new JsonStringEnumConverter());
var value = JsonSerializer.Deserialize<GenericBodyIReadOnlyListModel<GeneralCommandType>>(@"{ ""Value"": [""MoveUp"", ""MoveDown""] }", options);
Assert.Equal(desiredValue.Value, value?.Value);
}
}
}

4
tests/Jellyfin.Common.Tests/Models/GenericBodyModel.cs → tests/Jellyfin.Common.Tests/Models/GenericBodyArrayModel.cs
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@ -8,7 +8,7 @@ namespace Jellyfin.Common.Tests.Models
/// The generic body model.
/// </summary>
/// <typeparam name="T">The value type.</typeparam>
public class GenericBodyModel<T>
public class GenericBodyArrayModel<T>
{
/// <summary>
/// Gets or sets the value.
@ -17,4 +17,4 @@ namespace Jellyfin.Common.Tests.Models
[JsonConverter(typeof(JsonCommaDelimitedArrayConverterFactory))]
public T[] Value { get; set; } = default!;
}
}
}

19
tests/Jellyfin.Common.Tests/Models/GenericBodyIReadOnlyListModel.cs Normal file
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@ -0,0 +1,19 @@
using System.Collections.Generic;
using System.Text.Json.Serialization;
using MediaBrowser.Common.Json.Converters;
namespace Jellyfin.Common.Tests.Models
{
/// <summary>
/// The generic body <c>IReadOnlyList</c> model.
/// </summary>
/// <typeparam name="T">The value type.</typeparam>
public class GenericBodyIReadOnlyListModel<T>
{
/// <summary>
/// Gets or sets the value.
/// </summary>
[JsonConverter(typeof(JsonCommaDelimitedArrayConverterFactory))]
public IReadOnlyList<T> Value { get; set; } = default!;
}
}