sphinx/tests/test_util/test_util_inventory.py
2024-08-11 14:58:56 +01:00

126 lines
3.8 KiB
Python

"""Test inventory util functions."""
from __future__ import annotations
import os
import posixpath
from io import BytesIO
from typing import TYPE_CHECKING
import sphinx.locale
from sphinx.testing.util import SphinxTestApp
from sphinx.util.inventory import InventoryFile
from tests.test_util.intersphinx_data import (
INVENTORY_V1,
INVENTORY_V2,
INVENTORY_V2_AMBIGUOUS_TERMS,
INVENTORY_V2_NO_VERSION,
)
if TYPE_CHECKING:
from pathlib import Path
def test_read_inventory_v1():
f = BytesIO(INVENTORY_V1)
invdata = InventoryFile.load(f, '/util', posixpath.join)
assert invdata['py:module']['module'] == (
'foo',
'1.0',
'/util/foo.html#module-module',
'-',
)
assert invdata['py:class']['module.cls'] == (
'foo',
'1.0',
'/util/foo.html#module.cls',
'-',
)
def test_read_inventory_v2():
f = BytesIO(INVENTORY_V2)
invdata = InventoryFile.load(f, '/util', posixpath.join)
assert len(invdata['py:module']) == 2
assert invdata['py:module']['module1'] == (
'foo',
'2.0',
'/util/foo.html#module-module1',
'Long Module desc',
)
assert invdata['py:module']['module2'] == (
'foo',
'2.0',
'/util/foo.html#module-module2',
'-',
)
assert invdata['py:function']['module1.func'][2] == (
'/util/sub/foo.html#module1.func'
)
assert invdata['c:function']['CFunc'][2] == '/util/cfunc.html#CFunc'
assert invdata['std:term']['a term'][2] == '/util/glossary.html#term-a-term'
assert invdata['std:term']['a term including:colon'][2] == (
'/util/glossary.html#term-a-term-including-colon'
)
def test_read_inventory_v2_not_having_version():
f = BytesIO(INVENTORY_V2_NO_VERSION)
invdata = InventoryFile.load(f, '/util', posixpath.join)
assert invdata['py:module']['module1'] == (
'foo',
'',
'/util/foo.html#module-module1',
'Long Module desc',
)
def test_ambiguous_definition_warning(app):
f = BytesIO(INVENTORY_V2_AMBIGUOUS_TERMS)
InventoryFile.load(f, '/util', posixpath.join)
def _multiple_defs_notice_for(entity: str) -> str:
return f'contains multiple definitions for {entity}'
# was warning-level; reduced to info-level - see https://github.com/sphinx-doc/sphinx/issues/12613
mult_defs_a, mult_defs_b = (
_multiple_defs_notice_for('std:term:a'),
_multiple_defs_notice_for('std:term:b'),
)
assert mult_defs_a not in app.warning.getvalue().lower()
assert mult_defs_a not in app.status.getvalue().lower()
assert mult_defs_b not in app.warning.getvalue().lower()
assert mult_defs_b in app.status.getvalue().lower()
def _write_appconfig(dir: Path, language: str, prefix: str | None = None) -> Path:
prefix = prefix or language
os.makedirs(dir / prefix, exist_ok=True)
(dir / prefix / 'conf.py').write_text(f'language = "{language}"', encoding='utf8')
(dir / prefix / 'index.rst').write_text('index.rst', encoding='utf8')
assert sorted(os.listdir(dir / prefix)) == ['conf.py', 'index.rst']
assert (dir / prefix / 'index.rst').exists()
return dir / prefix
def _build_inventory(srcdir: Path) -> Path:
app = SphinxTestApp(srcdir=srcdir)
app.build()
sphinx.locale.translators.clear()
return app.outdir / 'objects.inv'
def test_inventory_localization(tmp_path):
# Build an app using Estonian (EE) locale
srcdir_et = _write_appconfig(tmp_path, 'et')
inventory_et = _build_inventory(srcdir_et)
# Build the same app using English (US) locale
srcdir_en = _write_appconfig(tmp_path, 'en')
inventory_en = _build_inventory(srcdir_en)
# Ensure that the inventory contents differ
assert inventory_et.read_bytes() != inventory_en.read_bytes()