Files
odysseus/tests/test_settings_shell_js_behavior.py
T
Léo 1323fab0bd refactor(tests): read the whole cascade instead of style.css alone
static/style.css no longer holds every rule. 79 rules for the document,
gallery and editor panels now live in static/css/, yet 27 browser tests still
built their synthetic page with a single <link> to style.css, and 51 more read
that one file as though it were the whole cascade. Those tests kept passing
while covering less: a rule that moved became invisible to the assertion that
was meant to pin it.

Python readers now call tests.helpers.stylesheets.app_css(), and synthetic
pages are built from stylesheet_link_tags() so they load exactly what
index.html loads, in the same order. The helper already existed; this moves
the remaining callers onto it.

test_portal_dropdown_z_js parametrised over a file list including style.css to
assert an absence. Checking a negative against one file of a split stylesheet
is how a moved rule escapes, so the CSS case now checks the concatenation.

Two guards keep it from coming back: one fails on any test reading
static/style.css directly, the other on any synthetic page linking it alone.
Both name the helper to use.

No production code changes. Suite is unchanged at 6 pre-existing failures.
2026-09-29 17:05:29 +02:00

117 lines
3.3 KiB
Python

"""Behavioral coverage for the modular Settings shell.
The leaf harness provides focused assertions around the extracted navigation
and lifecycle primitives. The coordinator smoke separately loads the real
settings.js module through Node's native ESM linker together with the real
Settings shell modules, covering their import/export contract and the public
open/close wiring.
"""
import json
import re
import shutil
import subprocess
from pathlib import Path
import pytest
from tests.helpers.stylesheets import app_css
_REPO = Path(__file__).resolve().parent.parent
_LEAF_HELPER = _REPO / "tests" / "helpers" / "test_settings_shell.js"
_COORDINATOR_HELPER = (
_REPO / "tests" / "helpers" / "test_settings_shell_coordinator.mjs"
)
_HAS_NODE = shutil.which("node") is not None
_STYLE_TEXT = app_css()
def test_settings_desktop_width_targets_settings_not_cookbook():
source = _STYLE_TEXT
settings_rule = re.search(
r"(?ms)^\.settings-modal-content\s*\{[^}]*"
r"width:\s*min\(1040px,\s*94vw\);[^}]*\}",
source,
)
cookbook_rule = re.search(
r"(?ms)^\.cookbook-edit-modal\s*\{[^}]*"
r"width:\s*min\(720px,\s*92vw\);[^}]*\}",
source,
)
cookbook_wrong_width = re.search(
r"(?ms)^\.cookbook-edit-modal\s*\{[^}]*"
r"width:\s*min\(1040px,\s*94vw\);[^}]*\}",
source,
)
assert settings_rule is not None, (
"The standalone .settings-modal-content rule must carry the "
"1040px/94vw desktop width"
)
assert cookbook_rule is not None, (
"The standalone .cookbook-edit-modal rule must retain its "
"720px/92vw width"
)
assert cookbook_wrong_width is None, (
"The Settings desktop width must not leak into Cookbook"
)
def _run_node(*args: str) -> subprocess.CompletedProcess[str]:
return subprocess.run(
["node", *args],
cwd=str(_REPO),
capture_output=True,
text=True,
encoding="utf-8",
timeout=30,
)
@pytest.mark.skipif(not _HAS_NODE, reason="node binary not on PATH")
def test_settings_shell_leaf_behavior():
proc = _run_node(str(_LEAF_HELPER))
assert proc.returncode == 0, (
f"Node execution error:\nSTDERR:\n{proc.stderr}\nSTDOUT:\n{proc.stdout}"
)
results = json.loads(proc.stdout.strip())
assert results, "Settings shell leaf harness returned no assertions"
for result in results:
assert result["pass"] is True, (
f"Failed JS behavioral test: {result['test']}"
+ (
f" ({result.get('detail')})"
if result.get("detail")
else ""
)
)
@pytest.mark.skipif(not _HAS_NODE, reason="node binary not on PATH")
def test_settings_shell_real_esm_coordinator():
proc = _run_node(
"--experimental-vm-modules",
str(_COORDINATOR_HELPER),
)
assert proc.returncode == 0, (
"Real Settings coordinator smoke failed:\n"
f"STDERR:\n{proc.stderr}\n"
f"STDOUT:\n{proc.stdout}"
)
result = json.loads(proc.stdout.strip())
assert result == {
"realEsmGraph": True,
"initialization": True,
"finderBinding": True,
"sidebarBinding": True,
"navigationCallback": True,
"directOpen": True,
"directClose": True,
}