test_index.py

import objectbox
from objectbox.model import *
from objectbox.model.properties import IndexType
import pytest
from tests.model import TestEntity
from tests.common import *


# TODO tests disabled because Python indices API changed, now they actually interact with the C API
#   Fix tests to verify indices are set in the C model, and not only Python's (i.e. query the C API)!

@pytest.mark.skip(reason="Test indices implementation")
def test_index_basics(test_store):
    box = test_store.box(TestEntity)

    # create
    object = TestEntity()
    box.put(object)

    # string - default index type is hash
    assert box._entity._properties[1]._index_type == IndexType.hash

    # int64 - default index type is value
    assert box._entity._properties[3]._index_type == IndexType.value

    # int32 - index type overwritten to hash
    assert box._entity._properties[4]._index_type == IndexType.hash

    # int16 - specify index type w/o explicitly enabling index
    assert box._entity._properties[5]._index_type == IndexType.hash

    # bytes - index type overwritten to hash64
    assert box._entity._properties[10]._index_type == IndexType.hash64


@pytest.mark.skip(reason="Test indices implementation")
def test_index_error():
    @Entity()
    class TestEntityInvalidIndex:
        id = Id()

        # Cannot set index type when index is False
        try:
            str = Property(str, index=False, index_type=IndexType.hash)
        except Exception:
            assert pytest.raises(Exception,
                                 match='trying to set index type on property of id 2 while index is set to False')