public void RealmValue_WhenCastingIsWrong_ThrowsException()
{
RealmValue rv = 10;
Assert.That(() => rv.AsString(), Throws.Exception.TypeOf <InvalidCastException>());
Assert.That(() => rv.AsFloat(), Throws.Exception.TypeOf <InvalidCastException>());
rv = Guid.NewGuid().ToString();
Assert.That(() => rv.AsInt16(), Throws.Exception.TypeOf <InvalidCastException>());
Assert.That(() => rv.AsGuid(), Throws.Exception.TypeOf <InvalidCastException>());
rv = true;
Assert.That(() => rv.AsInt16(), Throws.Exception.TypeOf <InvalidCastException>());
}
public void RunNumericTests(RealmValue rv, long value, bool isManaged)
{
if (isManaged)
{
var retrievedObject = PersistAndFind(rv);
rv = retrievedObject.RealmValueProperty;
}
Assert.That(rv == value);
Assert.That(rv.Type, Is.EqualTo(RealmValueType.Int));
Assert.That(rv != RealmValue.Null);
// 8 - byte
var byteValue = (byte)value;
Assert.That((byte)rv == byteValue);
Assert.That(rv.As <byte>() == byteValue);
Assert.That((byte?)rv == byteValue);
Assert.That(rv.As <byte?>() == byteValue);
Assert.That(rv.AsByte() == byteValue);
Assert.That(rv.AsNullableByte() == byteValue);
Assert.That(rv.AsByteRealmInteger() == byteValue);
Assert.That(rv.AsNullableByteRealmInteger() == byteValue);
// 16 - short
var shortValue = (short)value;
Assert.That((short)rv == shortValue);
Assert.That(rv.As <short>() == shortValue);
Assert.That((short?)rv == shortValue);
Assert.That(rv.As <short?>() == shortValue);
Assert.That(rv.AsInt16() == shortValue);
Assert.That(rv.AsNullableInt16() == shortValue);
Assert.That(rv.AsInt16RealmInteger() == shortValue);
Assert.That(rv.AsNullableInt16RealmInteger() == shortValue);
// 32 - int
var intValue = (int)value;
Assert.That((int)rv == intValue);
Assert.That(rv.As <int>() == intValue);
Assert.That((int?)rv == intValue);
Assert.That(rv.As <int?>() == intValue);
Assert.That(rv.AsInt32() == intValue);
Assert.That(rv.AsNullableInt32() == intValue);
Assert.That(rv.AsInt32RealmInteger() == intValue);
Assert.That(rv.AsNullableInt32RealmInteger() == intValue);
// 64 - long
Assert.That((long)rv == value);
Assert.That(rv.As <long>() == value);
Assert.That((long?)rv == value);
Assert.That(rv.As <long?>() == value);
Assert.That(rv.AsInt64() == value);
Assert.That(rv.AsNullableInt64() == value);
Assert.That(rv.AsInt64RealmInteger() == value);
Assert.That(rv.AsNullableInt64RealmInteger() == value);
}