mirror of
https://github.com/azaion/ai-training.git
synced 2026-04-22 08:46:36 +00:00
Oleksandr Bezdieniezhnykh
80 lines
2.2 KiB
Python
80 lines
2.2 KiB
Python
import re
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import sys
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import types
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import pytest
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from dto.annotationClass import AnnotationClass
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def _stub_train_imports():
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if getattr(_stub_train_imports, "_done", False):
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return
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for _name in ("ultralytics", "boto3", "netron", "requests"):
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if _name not in sys.modules:
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sys.modules[_name] = types.ModuleType(_name)
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sys.modules["ultralytics"].YOLO = type("YOLO", (), {})
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sys.modules["boto3"].client = lambda *a, **k: None
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_stub_train_imports._done = True
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def _name_lines_under_names(text):
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lines = text.splitlines()
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out = []
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in_block = False
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for line in lines:
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s = line.strip()
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if s == "names:":
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in_block = True
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continue
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if s.startswith("nc:"):
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break
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if in_block and s.startswith("-"):
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out.append(s)
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return out
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_PLACEHOLDER_RE = re.compile(r"^-\s+Class-\d+\s*$")
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@pytest.fixture
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def data_yaml_text(monkeypatch, tmp_path, fixture_classes_json):
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_stub_train_imports()
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import train
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monkeypatch.setattr(train, "today_dataset", str(tmp_path))
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train.create_yaml()
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return (tmp_path / "data.yaml").read_text(encoding="utf-8")
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def test_bt_cls_01_base_classes(fixture_classes_json):
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d = AnnotationClass.read_json()
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norm = {k: d[k] for k in range(17)}
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assert len(norm) == 17
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assert len({v.id for v in norm.values()}) == 17
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def test_bt_cls_02_weather_expansion(fixture_classes_json):
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d = AnnotationClass.read_json()
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assert d[0].name == "ArmorVehicle"
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assert d[20].name == "ArmorVehicle(Wint)"
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assert d[40].name == "ArmorVehicle(Night)"
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@pytest.mark.resource_limit
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def test_bt_cls_03_yaml_generation(data_yaml_text):
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text = data_yaml_text
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assert "nc: 80" in text
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names = _name_lines_under_names(text)
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placeholders = [ln for ln in names if _PLACEHOLDER_RE.match(ln)]
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named = [ln for ln in names if not _PLACEHOLDER_RE.match(ln)]
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assert len(names) == 80
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assert len(placeholders) == 29
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assert len(named) == 51
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@pytest.mark.resource_limit
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def test_rl_cls_01_total_class_count(data_yaml_text):
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names = _name_lines_under_names(data_yaml_text)
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assert len(names) == 80
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