import unittest

from app.services.oa_person_select import (
    extract_person_ids,
    person_contains_match,
    validate_person_form_values,
)


class TestOaPersonSelect(unittest.TestCase):
    def test_validate_multi_ok(self):
        schema = {
            "rule": [
                {
                    "type": "person",
                    "field": "F1",
                    "title": "协同人",
                    "props": {"multiple": True},
                }
            ]
        }
        data = {"F1": [{"id": "u1", "name": "张三"}, {"id": "u2", "name": "李四"}]}
        self.assertEqual(validate_person_form_values(schema, data), [])

    def test_validate_required_empty(self):
        schema = {
            "rule": [
                {
                    "type": "person",
                    "field": "F1",
                    "title": "协同人",
                    "$required": True,
                    "props": {"multiple": True},
                }
            ]
        }
        errs = validate_person_form_values(schema, {"F1": []})
        self.assertTrue(any("必填" in e for e in errs))

    def test_validate_max(self):
        schema = {
            "rule": [
                {
                    "type": "person",
                    "field": "F1",
                    "title": "协同人",
                    "props": {"multiple": True, "max": 1},
                }
            ]
        }
        errs = validate_person_form_values(
            schema,
            {"F1": [{"id": "u1", "name": "A"}, {"id": "u2", "name": "B"}]},
        )
        self.assertTrue(any("上限" in e for e in errs))

    def test_extract_and_contains(self):
        self.assertEqual(extract_person_ids({"id": "u1", "name": "A"}), {"u1"})
        self.assertTrue(
            person_contains_match(
                [{"id": "u1", "name": "A"}],
                ["u1", "u2"],
            )
        )
        self.assertFalse(
            person_contains_match(
                [{"id": "u3", "name": "C"}],
                ["u1", "u2"],
            )
        )


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