import Realm from "realm";

describe("Realm's corner-cases", () => {
  it("Int field accepts Infinity", async () => {
    const ExampleSchema = {
      name: "Example",
      properties: {
        id: "int",
        number: "int",
      },
      primaryKey: "id",
    };

    const realm = await Realm.open({
      inMemory: true,
      schema: [ExampleSchema],
    });

    let obj;
    realm.write(() => {
      obj = realm.create("Example", {
        id: 1,
        number: Infinity,
      });
    });

    // passes with Node >= 16
    expect(obj.number).toBe(9223372036854776000);
    // passes with Node 14
    expect(obj.number).toBe(-9223372036854776000);
  });
});