public void GetUnnamedParameters_ReturnsExpectedParametersForJsonArrays() { // Arrange var parameters = new[] { "Fabrikam", "Contoso" }; var parameter = new OpenIddictParameter( JsonSerializer.Deserialize <JsonElement>(@"[""Fabrikam"",""Contoso""]")); // Act and assert Assert.Equal(parameters, from element in parameter.GetUnnamedParameters() select(string) element); }