towerops/test/towerops_web/controllers/graphql_docs_controller_test.exs
Graham McIntire 0e2cc6b7ce chore(coverage,types): clean dialyzer + new tests + ETH canopy provider
Dialyzer:
* Add Lidar.Tile @type, narrow several @specs to match success-typing,
  prefix discarded function returns with `_ =`, fix the broken
  File.stream! call in the ms-buildings worker (it was causing dialyzer
  to mark every private fun unreachable), broaden Antenna.spec key
  types from `float()` to `number()` to match catalog int literals.
* Add :geo, :geo_postgis, :db_connection to plt_add_apps so the dep
  PLT actually contains the modules we use.
* Result: 0 unsuppressed dialyzer warnings (was 50+ in project code).

Tree canopy:
* Replace the dead landfire.gov URL with the ETH Zurich Global
  Canopy Height 10 m product. ETH publishes proper COGs with
  overviews on libdrive.ethz.ch — confirmed working with
  /vsicurl/ byte-range reads. The module now picks the 3°×3° tile
  containing the bbox centroid, with both a `:metres` decoder
  (ETH Byte raster, NoData=255) and a `:landfire_evh` decoder for
  operators self-hosting LANDFIRE EVH COGs.
* Re-enable canopy by default now that there's a working source.

Tests (+105 tests, 0 failures):
* CoverageLive Index/Show/Form/Map — empty/loaded/auth states,
  LiveView event handlers, formatters.
* Coverages.Building changeset + helpers.
* Coverages.TreeCanopy provider tile-URL builder and decoders.
* Workers.MsBuildingsImportWorker (full import flow incl. blank
  lines, MultiPolygon, idempotency, hash fallback) — also fixed
  the partial-index ON CONFLICT bug that prevented imports from
  ever working: the unique index has WHERE ms_footprint_id IS
  NOT NULL, so the worker now uses an :unsafe_fragment conflict
  target that includes the predicate.
* GraphQLDocsController smoke test (was 0%).

Coverage rose from 73.19% → 74% with the major project modules I
touched all moved from 0% / <50% to >75%.
2026-05-07 09:11:17 -05:00

11 lines
334 B
Elixir

defmodule ToweropsWeb.GraphQLDocsControllerTest do
use ToweropsWeb.ConnCase
describe "GET /docs/graphql" do
test "renders the docs page for an unauthenticated visitor", %{conn: conn} do
conn = get(conn, ~p"/docs/graphql")
response = response(conn, 200)
assert response =~ "YOUR_API_TOKEN"
end
end
end