Files
ray-project--ray/ci/ray_ci/test_supported_images.py
T
2026-07-13 13:17:40 +08:00

75 lines
3.0 KiB
Python

"""
Validates ray-images.json is well-formed and internally consistent.
"""
import pytest
from ci.ray_ci.supported_images import get_image_config, load_supported_images
IMAGE_TYPES = list(load_supported_images().keys())
REQUIRED_KEYS = ["defaults", "python", "platforms", "architectures"]
REQUIRED_DEFAULTS = ["python", "gpu_platform", "architecture"]
class TestRayImagesSchema:
def test_has_image_types(self):
assert len(IMAGE_TYPES) > 0, "ray-images.json has no image types defined"
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_required_keys(self, image_type):
cfg = get_image_config(image_type)
for key in REQUIRED_KEYS:
assert key in cfg, f"{image_type}: missing required key '{key}'"
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_required_defaults(self, image_type):
defaults = get_image_config(image_type)["defaults"]
for key in REQUIRED_DEFAULTS:
assert key in defaults, f"{image_type}: missing required default '{key}'"
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_defaults_in_supported(self, image_type):
cfg = get_image_config(image_type)
defaults = cfg["defaults"]
assert defaults["python"] in cfg["python"], (
f"{image_type}: default python '{defaults['python']}' "
f"not in supported {cfg['python']}"
)
assert defaults["gpu_platform"] in cfg["platforms"], (
f"{image_type}: default gpu_platform '{defaults['gpu_platform']}' "
f"not in supported {cfg['platforms']}"
)
assert defaults["architecture"] in cfg["architectures"], (
f"{image_type}: default architecture '{defaults['architecture']}' "
f"not in supported {cfg['architectures']}"
)
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_no_empty_lists(self, image_type):
cfg = get_image_config(image_type)
for key in ["python", "platforms", "architectures"]:
assert len(cfg[key]) > 0, f"{image_type}: '{key}' list is empty"
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_python_versions_are_strings(self, image_type):
for v in get_image_config(image_type)["python"]:
assert isinstance(v, str), (
f"{image_type}: python version {v!r} is {type(v).__name__}, "
f"not str (missing quotes in YAML?)"
)
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_platforms_are_strings(self, image_type):
for v in get_image_config(image_type)["platforms"]:
assert isinstance(
v, str
), f"{image_type}: platform {v!r} is {type(v).__name__}, not str"
@pytest.mark.parametrize("image_type", IMAGE_TYPES)
def test_architectures_are_strings(self, image_type):
for v in get_image_config(image_type)["architectures"]:
assert isinstance(
v, str
), f"{image_type}: architecture {v!r} is {type(v).__name__}, not str"