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tests/unit/modules/test_repository.py

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+"""shared/base_repository 与模块 repository 的单元测试（SQLite 内存库）。"""
+
+from modules.system.level.models import Level
+from modules.system.level.repository import level_repo
+from modules.system.position.repository import position_repo
+
+
+def test_level_repo_crud(sqlite_db):
+    # create
+    obj = level_repo.create(name="高级", status=1, sort=1)
+    assert obj.id is not None
+    sqlite_db.commit()
+
+    # get / exists
+    assert level_repo.get_by_id(obj.id).name == "高级"
+    assert level_repo.exists(obj.id)
+    assert level_repo.get_by_id(0) is None
+    assert not level_repo.exists(999)
+
+    # paginate
+    items, total = level_repo.paginate(1, 10)
+    assert total == 1
+    assert items[0].id == obj.id
+
+    # update
+    assert level_repo.update(obj.id, {"name": "资深"}) == 1
+    assert level_repo.get_by_id(obj.id).name == "资深"
+
+    # batch soft delete（数据原语，返回删除条数）
+    assert level_repo.batch_delete(str(obj.id)) == 1
+    assert level_repo.get_by_id(obj.id) is None
+
+
+def test_position_repo_paginate_empty(sqlite_db):
+    items, total = position_repo.paginate(1, 10)
+    assert total == 0
+    assert items == []
+
+
+def test_repo_query_conveniences(sqlite_db):
+    level_repo.create(name="甲", status=1, sort=1)
+    level_repo.create(name="乙", status=1, sort=2)
+    level_repo.create(name="丙", status=2, sort=3)
+
+    # exists_by_field / 排除自身
+    assert level_repo.exists_by_field("name", "甲")
+    assert not level_repo.exists_by_field("name", "不存在")
+    target = level_repo.get_one(name="甲")
+    assert not level_repo.exists_by_field("name", "甲", exclude_id=target.id)
+
+    # get_one / get_all / count / filter_by（None 值跳过 + 自动软删过滤）
+    assert level_repo.get_one(name="乙").sort == 2
+    assert len(level_repo.get_all(status=1)) == 2
+    assert level_repo.count(status=1) == 2
+    rows = level_repo.filter_by(status=1).order_by(Level.sort.asc()).all()
+    assert [row.name for row in rows] == ["甲", "乙"]
+
+    # 软删后 count 自动排除
+    level_repo.batch_delete(str(target.id))
+    assert level_repo.count() == 2