Files
geointel/backend/tests/test_sprint183_map_layer_source_mode.py
T
JensandClaude Opus 5 6572e4ad5f scope frontend contracts to the feature, not to one file
93 test files read a single frontend source and asserted identifiers in it. The
MapWorkspace split showed what that costs: 24 tests went red for a move that
changed no behaviour at all. A contract belongs to the feature — a container,
its hooks, its domain layer — not to whichever file currently holds it.

232 read sites now resolve through read_feature(). The distinction that makes
this safe is direction: a *positive* contract ("this is wired") may widen,
because the identifier must still exist somewhere in the feature; a *negative*
one ("this component performs no transport") is a statement about one file, and
widening it would quietly weaken the check. The 73 single-file reads that
remain are exactly those, and a guard now enforces the rule for new tests.

Verified rather than assumed: of the 732 migrated positive assertions, 644 still
match exactly one module — as specific as before — and the other 86 already
spanned a container and its hook by nature. Two apparent misses are an artefact
of the checking regex reading an escaped newline literally.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-22 22:05:43 +02:00

19 lines
718 B
Python

from pathlib import Path
from tests.frontend_contract import read_feature
ROOT = Path(__file__).resolve().parents[2]
def test_map_source_mode_keeps_database_layers_distinct_from_analysis_results() -> None:
app = read_feature("shell")
workspace = read_feature("map_workspace")
assert "const [mapContentMode, setMapContentMode]" in app
assert "mapContentMode === 'analysis' && analysisMapLayerAvailable" in app
assert "setMapContentMode('dataset')" in app
assert 'aria-label="Bron van de kaartinhoud"' in workspace
assert "onSetMapContentMode('dataset')" in workspace
assert "onSetMapContentMode('analysis')" in workspace
assert "disabled={!analysisLayerAvailable}" in workspace