# dabmodel (c) by chacha
#
# dabmodel  is licensed under a
# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Unported License.
#
# You should have received a copy of the license along with this
# work.  If not, see <https://creativecommons.org/licenses/by-nc-sa/4.0/>.

import unittest
from typing import Annotated, Union, Optional
import sys
import subprocess
from os import chdir, environ
from pathlib import Path

print(__name__)
print(__package__)

from src import dabmodel as dm

testdir_path = Path(__file__).parent.resolve()
chdir(testdir_path.parent.resolve())


class AnnotationsWalkerTest(unittest.TestCase):
    def setUp(self):
        print("\n->", unittest.TestCase.id(self))

    def test_validate(self):
        ann = dict[int, list[int]] | dict[int, list[int | str]]
        val = {1: [2], 2: ["a", [1]]}

        res = dm.tools.AnnotationWalker(ann, (dm.tools.HorizontalValidationTrigger(val),))
        res.run()

    def test_simple(self):
        print(isinstance(None, type(None)))
        print("\n== From OBJs ==")
        res = dm.tools.AnnotationWalker(Annotated[Optional[dict[int, list[str]]], "comment"], (dm.tools.LAMSchemaValidation(),))
        print(f"res={res.run()}")

        print("\n== From STRING ==")
        res = dm.tools.AnnotationWalker('Annotated[Optional[dict[int, list[str]]], "comment"]', (dm.tools.LAMSchemaValidation(),))
        print(f"res={res.run()}")

        res = dm.tools.AnnotationWalker(Annotated[Optional[dict[int, list[None]]], "comment"], (dm.tools.LAMSchemaValidation(),))
        print(f"res={res.run()}")


# ---------- main ----------

if __name__ == "__main__":
    unittest.main()