public async Task CompareJsonDeserializePerformance()
{
var json = Jsonizer.Serialize(Item);
var r0 = await Benchmark.Run(() => Jsonizer.Deserialize <TestItem0>(json));
json = Newtonsoft.Json.JsonConvert.SerializeObject(Item);
var r1 = await Benchmark.Run(() => Newtonsoft.Json.JsonConvert.DeserializeObject <TestItem0>(json));
json = System.Text.Json.JsonSerializer.Serialize(Item);
var r2 = await Benchmark.Run(() => System.Text.Json.JsonSerializer.Deserialize <TestItem0>(json));
var stats = new StatsBuilder()
.Add(typeof(Jsonizer).FullName, r0)
.Add(typeof(Newtonsoft.Json.JsonConvert).FullName, r1)
.Add(typeof(System.Text.Json.JsonSerializer).FullName, r2)
.ToString();
Console.WriteLine(stats);
Assert.IsTrue(r0.PerSecond > r1.PerSecond);
}
public static async Task <List <NugetQueryData> > GetPackages(string query)
{
var packages = new List <NugetQueryData>();
var flurl = "https://azuresearch-usnc.nuget.org/query"
.SetQueryParams(new { q = query, take = 0, });
var json = await flurl.GetStringAsync();
var expected = Jsonizer.Deserialize <NugetQueryResponse>(json).totalHits;
const int take = 100;
var relevance = expected.ToDouble();
for (var skip = 0; skip < expected; skip += take)
{
json = await flurl.SetQueryParams(new { q = query, skip, take, })
.GetStringAsync();
var response = Jsonizer.Deserialize <NugetQueryResponse>(json);
foreach (var d in response.data)
{
packages.Add(new NugetQueryData
{
Id = d.id,
Relevance = (relevance-- / expected).ToPercentage(),
TotalDownloads = d.totalDownloads,
Version = d.version,
Verified = d.verified,
Authors = string.Join(", ", d.authors),
Description = d.description,
});
}
}
if (packages.Count != expected)
{
throw new Exception($"packages.Count:{packages.Count} != expected:{expected}");
}
return(packages);
}
public void NonStandardEnumValue()
{
var item = Jsonizer.Deserialize <TestItem1>("{\"Type\":\"test/2\"}");
Assert.AreEqual(TestEnum0.test2, item.Type);
}
public void NullToNumber()
{
var item = Jsonizer.Deserialize <TestItem2>("{\"Amount\":null}");
Assert.AreEqual(0m, item.Amount);
}
public void StringToNumber()
{
var item = Jsonizer.Deserialize <TestItem2>("{\"Amount\":\"1234.5678\"}");
Assert.AreEqual(1234.5678m, item.Amount);
}
