from pathlib import Path


ROOT = Path(__file__).resolve().parents[1]
MAP = ROOT / "maps" / "red_river_basin_intelligence.html"


def test_binational_map_contains_required_evidence_layers_and_warning():
    html = MAP.read_text()

    assert "Canadian water-quality stations" in html
    assert "US water-quality stations" in html
    assert "NHDPlus flow directions" in html
    assert "US NPDES wastewater facilities" in html
    assert "Minnesota registered feedlots" in html
    assert "Hyperscale-equivalent distributed envelope" in html
    assert "Proximity does not establish causation" in html
    assert "planning ceiling, not approved capacity" in html
    assert "250–300 MW" in html
    assert "717 mapped locations" in html
    assert "<title>Red River–Lake Winnipeg Basin Intelligence</title>" in html
    assert "Large heat sinks \\u2014 modeled and measured" in html
    assert "HeatHost capacity limited by usable heat" in html
    assert "Wastewater heat" in html
    assert "supply is not heat demand" in html
    assert "Modeled demand is screening evidence" in html