EOS/tests/test_doc.py
Bobby Noelte 214768795f
Adapt documentation generation to be compliant to ReadTheDocs and Windows. (#341)
Use documentation generation tools that are available for Windows and Linux.
Use python instead of shell scripts to generate documentation.

For ReadTheDocs make generated documentation content static to avoid
running scripts outside of the docs/ path which is the default path for ReadTheDOcs.

Add tests that check if generated content does go out of sync with latest source.

Use tabs to show commands for Windows and Linux to improve user experience.

Signed-off-by: Bobby Noelte <b0661n0e17e@gmail.com>
2025-01-06 16:27:57 +01:00

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import json
import sys
from pathlib import Path
from unittest.mock import patch
import pytest
DIR_PROJECT_ROOT = Path(__file__).parent.parent
DIR_TESTDATA = Path(__file__).parent / "testdata"
def test_openapi_spec_current(config_eos):
"""Verify the openapi spec hasn´t changed."""
expected_spec_path = DIR_PROJECT_ROOT / "openapi.json"
new_spec_path = DIR_TESTDATA / "openapi-new.json"
with open(expected_spec_path) as f_expected:
expected_spec = json.load(f_expected)
# Patch get_config and import within guard to patch global variables within the fastapi_server module.
with patch("akkudoktoreos.config.config.get_config", return_value=config_eos):
# Ensure the script works correctly as part of a package
root_dir = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(root_dir))
from scripts import generate_openapi
spec = generate_openapi.generate_openapi()
with open(new_spec_path, "w") as f_new:
json.dump(spec, f_new, indent=4, sort_keys=True)
# Serialize to ensure comparison is consistent
spec_str = json.dumps(spec, indent=4, sort_keys=True)
expected_spec_str = json.dumps(expected_spec, indent=4, sort_keys=True)
try:
assert spec_str == expected_spec_str
except AssertionError as e:
pytest.fail(
f"Expected {new_spec_path} to equal {expected_spec_path}.\n"
+ f"If ok: `make gen-docs` or `cp {new_spec_path} {expected_spec_path}`\n"
)
def test_openapi_md_current(config_eos):
"""Verify the generated openapi markdown hasn´t changed."""
expected_spec_md_path = DIR_PROJECT_ROOT / "docs" / "_generated" / "openapi.md"
new_spec_md_path = DIR_TESTDATA / "openapi-new.md"
with open(expected_spec_md_path) as f_expected:
expected_spec_md = f_expected.read()
# Patch get_config and import within guard to patch global variables within the fastapi_server module.
with patch("akkudoktoreos.config.config.get_config", return_value=config_eos):
# Ensure the script works correctly as part of a package
root_dir = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(root_dir))
from scripts import generate_openapi_md
spec_md = generate_openapi_md.generate_openapi_md()
with open(new_spec_md_path, "w") as f_new:
f_new.write(spec_md)
try:
assert spec_md == expected_spec_md
except AssertionError as e:
pytest.fail(
f"Expected {new_spec_md_path} to equal {expected_spec_md_path}.\n"
+ f"If ok: `make gen-docs` or `cp {new_spec_md_path} {expected_spec_md_path}`\n"
)
def test_config_md_current(config_eos):
"""Verify the generated configuration markdown hasn´t changed."""
expected_config_md_path = DIR_PROJECT_ROOT / "docs" / "_generated" / "config.md"
new_config_md_path = DIR_TESTDATA / "config-new.md"
with open(expected_config_md_path) as f_expected:
expected_config_md = f_expected.read()
# Patch get_config and import within guard to patch global variables within the fastapi_server module.
with patch("akkudoktoreos.config.config.get_config", return_value=config_eos):
# Ensure the script works correctly as part of a package
root_dir = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(root_dir))
from scripts import generate_config_md
config_md = generate_config_md.generate_config_md()
with open(new_config_md_path, "w") as f_new:
f_new.write(config_md)
try:
assert config_md == expected_config_md
except AssertionError as e:
pytest.fail(
f"Expected {new_config_md_path} to equal {expected_config_md_path}.\n"
+ f"If ok: `make gen-docs` or `cp {new_config_md_path} {expected_config_md_path}`\n"
)