prop/test/microwaveprop/radio_test.exs
Graham McIntire ded9c054ac
Multi-point path enrichment for HRRR, IEMRE, and weather data
Enqueue worker now gathers atmospheric data at pos1, midpoint, and pos2
along each QSO path instead of only pos1. Existing has_* guards prevent
duplicate fetches at each grid point.

- Add Radio.qso_path_points/1 for path point extraction
- Update hrrr_job_for_qso, iemre_job_for_qso, jobs_for_qso to iterate path points
- Refactor Weather into find_nearest_hrrr/3 and find_nearest_iemre/3
- Add hrrr_profiles_for_path/1 and iemre_for_path/1 query functions
- Add mix reset_enrichment task to trigger re-processing
2026-03-30 16:09:01 -05:00

455 lines
13 KiB
Elixir

defmodule Microwaveprop.RadioTest do
use Microwaveprop.DataCase, async: true
alias Microwaveprop.Radio
alias Microwaveprop.Radio.Qso
defp create_qso(attrs \\ %{}) do
default = %{
station1: "W5XD",
station2: "K5TR",
qso_timestamp: ~U[2026-03-28 18:00:00Z],
mode: "CW",
band: Decimal.new("1296"),
grid1: "EM12",
grid2: "EM00",
pos1: %{"lat" => 32.9, "lon" => -97.0},
pos2: %{"lat" => 30.3, "lon" => -97.7},
distance_km: Decimal.new("295")
}
{:ok, qso} =
%Qso{}
|> Qso.changeset(Map.merge(default, attrs))
|> Repo.insert()
qso
end
describe "list_qsos/1" do
test "returns empty page when no QSOs exist" do
result = Radio.list_qsos()
assert result.entries == []
assert result.page == 1
assert result.total_pages == 1
assert result.total_entries == 0
end
test "paginates 20 per page, ordered by qso_timestamp desc" do
for i <- 1..25 do
ts = DateTime.add(~U[2026-01-01 00:00:00Z], i * 3600, :second)
create_qso(%{qso_timestamp: ts})
end
result = Radio.list_qsos()
assert length(result.entries) == 20
assert result.page == 1
assert result.total_pages == 2
assert result.total_entries == 25
# Most recent first
first = hd(result.entries)
assert first.qso_timestamp == DateTime.add(~U[2026-01-01 00:00:00Z], 25 * 3600, :second)
end
test "returns second page" do
for i <- 1..25 do
ts = DateTime.add(~U[2026-01-01 00:00:00Z], i * 3600, :second)
create_qso(%{qso_timestamp: ts})
end
result = Radio.list_qsos(page: 2)
assert length(result.entries) == 5
assert result.page == 2
assert result.total_pages == 2
end
end
describe "list_qsos/1 sorting" do
test "sorts by station1 ascending" do
create_qso(%{station1: "ZZ9ZZ"})
create_qso(%{station1: "AA1AA"})
result = Radio.list_qsos(sort_by: :station1, sort_order: :asc)
stations = Enum.map(result.entries, & &1.station1)
assert stations == ["AA1AA", "ZZ9ZZ"]
end
test "sorts by distance_km descending" do
create_qso(%{distance_km: Decimal.new("100"), station1: "A1A"})
create_qso(%{distance_km: Decimal.new("500"), station1: "B2B"})
result = Radio.list_qsos(sort_by: :distance_km, sort_order: :desc)
distances = Enum.map(result.entries, & &1.distance_km)
assert distances == [Decimal.new("500"), Decimal.new("100")]
end
test "invalid sort_by falls back to qso_timestamp desc" do
early = create_qso(%{qso_timestamp: ~U[2026-01-01 00:00:00Z]})
late = create_qso(%{qso_timestamp: ~U[2026-03-01 00:00:00Z]})
result = Radio.list_qsos(sort_by: :bogus)
ids = Enum.map(result.entries, & &1.id)
assert ids == [late.id, early.id]
end
end
describe "unprocessed_qsos/1" do
test "returns QSOs where weather_queued is false and pos1 is not nil" do
q1 = create_qso(%{station1: "W5XD", qso_timestamp: ~U[2026-03-28 12:00:00Z]})
_q2 = create_qso(%{station1: "K5TR", pos1: nil, qso_timestamp: ~U[2026-03-28 13:00:00Z]})
results = Radio.unprocessed_qsos()
ids = Enum.map(results, & &1.id)
assert q1.id in ids
end
test "excludes QSOs already marked as weather_queued" do
q = create_qso()
Radio.mark_weather_queued!([q.id])
assert Radio.unprocessed_qsos() == []
end
test "orders by qso_timestamp ascending" do
q_late = create_qso(%{station1: "LATE", qso_timestamp: ~U[2026-03-28 20:00:00Z]})
q_early = create_qso(%{station1: "EARLY", qso_timestamp: ~U[2026-03-28 10:00:00Z]})
results = Radio.unprocessed_qsos()
ids = Enum.map(results, & &1.id)
assert ids == [q_early.id, q_late.id]
end
test "respects limit parameter" do
for i <- 1..5 do
ts = DateTime.add(~U[2026-01-01 00:00:00Z], i * 3600, :second)
create_qso(%{qso_timestamp: ts})
end
assert length(Radio.unprocessed_qsos(3)) == 3
end
end
describe "mark_weather_queued!/1" do
test "sets weather_queued to true for given IDs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_weather_queued!([q1.id, q2.id])
assert Repo.get!(Qso, q1.id).weather_queued == true
assert Repo.get!(Qso, q2.id).weather_queued == true
end
test "does not affect other QSOs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_weather_queued!([q1.id])
assert Repo.get!(Qso, q1.id).weather_queued == true
assert Repo.get!(Qso, q2.id).weather_queued == false
end
test "handles empty list" do
assert Radio.mark_weather_queued!([]) == {0, nil}
end
end
describe "haversine_km/4" do
test "calculates distance between two known points" do
# Dallas to Austin ~roughly 295 km
dist = Radio.haversine_km(32.9, -97.0, 30.3, -97.7)
assert_in_delta dist, 295, 5
end
test "returns 0 for same point" do
assert Radio.haversine_km(32.9, -97.0, 32.9, -97.0) == 0.0
end
end
describe "backfill_distances/1" do
test "calculates and stores distance for QSOs missing distance_km" do
qso = create_qso(%{distance_km: nil})
assert is_nil(qso.distance_km)
Radio.backfill_distances([qso])
updated = Repo.get!(Qso, qso.id)
assert_in_delta Decimal.to_float(updated.distance_km), 295, 5
end
test "skips QSOs that already have a distance" do
qso = create_qso(%{distance_km: Decimal.new("100")})
Radio.backfill_distances([qso])
updated = Repo.get!(Qso, qso.id)
assert updated.distance_km == Decimal.new("100")
end
test "skips QSOs missing pos2" do
qso = create_qso(%{distance_km: nil, pos2: nil})
Radio.backfill_distances([qso])
updated = Repo.get!(Qso, qso.id)
assert is_nil(updated.distance_km)
end
end
describe "get_qso!/1" do
test "returns a QSO by ID" do
qso = create_qso()
found = Radio.get_qso!(qso.id)
assert found.id == qso.id
assert found.station1 == "W5XD"
end
test "raises Ecto.NoResultsError on bad ID" do
assert_raise Ecto.NoResultsError, fn ->
Radio.get_qso!(Ecto.UUID.generate())
end
end
end
describe "unprocessed_hrrr_qsos/1" do
test "returns QSOs where hrrr_queued is false and pos1 is not nil" do
q1 = create_qso(%{station1: "W5XD", qso_timestamp: ~U[2026-03-28 12:00:00Z]})
_q2 = create_qso(%{station1: "K5TR", pos1: nil, qso_timestamp: ~U[2026-03-28 13:00:00Z]})
results = Radio.unprocessed_hrrr_qsos()
ids = Enum.map(results, & &1.id)
assert q1.id in ids
end
test "excludes QSOs already marked as hrrr_queued" do
q = create_qso()
Radio.mark_hrrr_queued!([q.id])
assert Radio.unprocessed_hrrr_qsos() == []
end
test "orders by qso_timestamp ascending" do
q_late = create_qso(%{station1: "LATE", qso_timestamp: ~U[2026-03-28 20:00:00Z]})
q_early = create_qso(%{station1: "EARLY", qso_timestamp: ~U[2026-03-28 10:00:00Z]})
results = Radio.unprocessed_hrrr_qsos()
ids = Enum.map(results, & &1.id)
assert ids == [q_early.id, q_late.id]
end
test "respects limit parameter" do
for i <- 1..5 do
ts = DateTime.add(~U[2026-01-01 00:00:00Z], i * 3600, :second)
create_qso(%{qso_timestamp: ts})
end
assert length(Radio.unprocessed_hrrr_qsos(3)) == 3
end
end
describe "mark_hrrr_queued!/1" do
test "sets hrrr_queued to true for given IDs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_hrrr_queued!([q1.id, q2.id])
assert Repo.get!(Qso, q1.id).hrrr_queued == true
assert Repo.get!(Qso, q2.id).hrrr_queued == true
end
test "does not affect other QSOs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_hrrr_queued!([q1.id])
assert Repo.get!(Qso, q1.id).hrrr_queued == true
assert Repo.get!(Qso, q2.id).hrrr_queued == false
end
test "handles empty list" do
assert Radio.mark_hrrr_queued!([]) == {0, nil}
end
end
describe "unprocessed_terrain_qsos/1" do
test "returns QSOs where terrain_queued is false and both pos1 and pos2 are not nil" do
q1 = create_qso(%{station1: "W5XD", qso_timestamp: ~U[2026-03-28 12:00:00Z]})
_q2 = create_qso(%{station1: "NOPOS1", pos1: nil, qso_timestamp: ~U[2026-03-28 13:00:00Z]})
_q3 = create_qso(%{station1: "NOPOS2", pos2: nil, qso_timestamp: ~U[2026-03-28 14:00:00Z]})
results = Radio.unprocessed_terrain_qsos()
ids = Enum.map(results, & &1.id)
assert q1.id in ids
assert length(ids) == 1
end
test "excludes QSOs already marked as terrain_queued" do
q = create_qso()
Radio.mark_terrain_queued!([q.id])
assert Radio.unprocessed_terrain_qsos() == []
end
test "orders by qso_timestamp ascending" do
q_late = create_qso(%{station1: "LATE", qso_timestamp: ~U[2026-03-28 20:00:00Z]})
q_early = create_qso(%{station1: "EARLY", qso_timestamp: ~U[2026-03-28 10:00:00Z]})
results = Radio.unprocessed_terrain_qsos()
ids = Enum.map(results, & &1.id)
assert ids == [q_early.id, q_late.id]
end
test "respects limit parameter" do
for i <- 1..5 do
ts = DateTime.add(~U[2026-01-01 00:00:00Z], i * 3600, :second)
create_qso(%{qso_timestamp: ts})
end
assert length(Radio.unprocessed_terrain_qsos(3)) == 3
end
end
describe "mark_terrain_queued!/1" do
test "sets terrain_queued to true for given IDs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_terrain_queued!([q1.id, q2.id])
assert Repo.get!(Qso, q1.id).terrain_queued == true
assert Repo.get!(Qso, q2.id).terrain_queued == true
end
test "does not affect other QSOs" do
q1 = create_qso(%{station1: "A1A"})
q2 = create_qso(%{station1: "B2B"})
Radio.mark_terrain_queued!([q1.id])
assert Repo.get!(Qso, q1.id).terrain_queued == true
assert Repo.get!(Qso, q2.id).terrain_queued == false
end
test "handles empty list" do
assert Radio.mark_terrain_queued!([]) == {0, nil}
end
end
describe "qso_path_points/1" do
test "returns pos1, midpoint, and pos2 when both positions exist" do
qso =
create_qso(%{
pos1: %{"lat" => 32.9, "lon" => -97.0},
pos2: %{"lat" => 30.3, "lon" => -97.7}
})
points = Radio.qso_path_points(qso)
assert length(points) == 3
[{lat1, lon1}, {mid_lat, mid_lon}, {lat2, lon2}] = points
assert lat1 == 32.9
assert lon1 == -97.0
assert_in_delta mid_lat, 31.6, 0.01
assert_in_delta mid_lon, -97.35, 0.01
assert lat2 == 30.3
assert lon2 == -97.7
end
test "returns only pos1 when pos2 is nil" do
qso = create_qso(%{pos2: nil})
points = Radio.qso_path_points(qso)
assert points == [{32.9, -97.0}]
end
test "returns empty list when pos1 is nil" do
qso = create_qso(%{pos1: nil})
assert Radio.qso_path_points(qso) == []
end
test "handles lng key in position maps" do
qso =
create_qso(%{
pos1: %{"lat" => 32.9, "lng" => -97.0},
pos2: %{"lat" => 30.3, "lng" => -97.7}
})
points = Radio.qso_path_points(qso)
assert length(points) == 3
end
end
describe "change_qso/2" do
test "returns a submission changeset" do
changeset = Radio.change_qso(%Qso{})
assert %Ecto.Changeset{} = changeset
end
test "accepts attrs" do
changeset = Radio.change_qso(%Qso{}, %{station1: "W5XD"})
assert Ecto.Changeset.get_change(changeset, :station1) == "W5XD"
end
end
describe "create_qso/1" do
@valid_submission %{
station1: "W5XD",
station2: "K5TR",
qso_timestamp: ~U[2026-03-28 18:00:00Z],
mode: "CW",
band: "1296",
grid1: "EM12",
grid2: "EM00",
submitter_email: "test@example.com"
}
test "creates QSO with computed positions and distance" do
assert {:ok, qso} = Radio.create_qso(@valid_submission)
assert qso.station1 == "W5XD"
assert qso.user_submitted == true
assert qso.pos1["lat"]
assert qso.pos1["lon"]
assert qso.pos2["lat"]
assert qso.pos2["lon"]
assert qso.distance_km
end
test "computes correct position from grid" do
assert {:ok, qso} = Radio.create_qso(@valid_submission)
# EM12 center: lat = 4*10 - 90 + 1*1 + 0.5 = -48.5... wait
# E=4, M=12 -> lon = 4*20 - 180 + 1*2 + 1 = -97, lat = 12*10 - 90 + 2*1 + 0.5 = 32.5
assert_in_delta qso.pos1["lat"], 32.5, 0.1
assert_in_delta qso.pos1["lon"], -97.0, 0.1
end
test "sets user_submitted to true" do
assert {:ok, qso} = Radio.create_qso(@valid_submission)
assert qso.user_submitted == true
end
test "returns error changeset for invalid data" do
assert {:error, %Ecto.Changeset{}} = Radio.create_qso(%{})
end
test "returns error changeset for invalid grid" do
attrs = Map.put(@valid_submission, :grid1, "ZZ99")
assert {:error, changeset} = Radio.create_qso(attrs)
assert errors_on(changeset).grid1
end
end
end