Firestore: simple compound query not working on iOS about plugin.firebase

[TobiasBuchholz]

This is a bug in the iOS implementation. I've created a fix for that which will be released in the upcoming version.

[TobiasBuchholz]

The exception gets thrown inside of the Xamarin.Firebase.iOS.CloudFirestore package, so I'm afraid there is not much I can do about it.

What are you trying to accomplish with your query or what kind of object is value? I guess these methods are only working well with number or string values. One of the tests in FirestoreTestFixture uses these methods and is working fine on android and iOS.

[Fact]
 public async Task gets_data_with_compound_query()
{
    var sut = CrossFirebaseFirestore.Current;
    var collection = sut.GetCollection("pokemons");
            
    var smallWaterPokemons = await collection
        .WhereEqualsTo("poke_type", PokeType.Water)
        .WhereGreaterThanOrEqualsTo("height_in_cm", 50)
        .WhereLessThan("height_in_cm", 100)
        .GetDocumentsAsync<Pokemon>();
            
    Assert.Single(smallWaterPokemons.Documents);
}

[Mataboge]

value is of type DateTimeOffset , it is a timestamp, I use it as a limiter to fetch documents that changed after a specific time