from __future__ import annotations

from pathlib import Path


ROOT = Path(__file__).resolve().parents[2]


def test_map_workspace_exposes_layer_provenance_and_feature_summary() -> None:
    app = (ROOT / "frontend" / "src" / "App.tsx").read_text(encoding="utf-8")
    map_workspace = (ROOT / "frontend" / "src" / "components" / "map" / "MapWorkspace.tsx").read_text(
        encoding="utf-8"
    )
    css = (ROOT / "frontend" / "src" / "styles" / "app.css").read_text(encoding="utf-8")

    assert "mapLayerSourceLabel" in app
    assert "mapLayerProvenance" in app
    assert "layer-provenance-rail" in map_workspace
    assert "feature-summary-grid" in map_workspace
    assert "feature-property-chip" in map_workspace
    assert ".layer-provenance-rail" in css
    assert ".feature-summary-grid" in css
    assert ".feature-property-chip" in css


def test_map_workspace_has_clear_empty_result_layer_guidance() -> None:
    map_workspace = (ROOT / "frontend" / "src" / "components" / "map" / "MapWorkspace.tsx").read_text(
        encoding="utf-8"
    )

    assert "No active vector or result layer" in map_workspace
    assert "Open a dataset, detection run, segmentation run or change result to draw it here." in map_workspace