prop/test/microwaveprop/radio/contact_submission_test.exs
Graham McIntire 0a9058bfa0
test: broaden coverage across parsers, schemas, and pure helpers
- SwpcClient: unparseable time_tag rows drop silently, integer / string
  numerics both cast, already-decoded list bodies (Req auto-decode) are
  accepted, non-JSON-array bodies return {:error, :not_a_list}, X-ray
  rows whose energy isn't the long wavelength are filtered, and the
  misspelled-upstream electron_contaminaton key flags
  electron_contaminated.
- UwyoSoundingClient: every month abbreviation routes to its correct
  number, bogus month tokens fall through to an empty result, and
  short-of-fixed-width lines are skipped without raising.
- Grid.wgrib2_grid_spec/0: lon/lat_start anchor to the SW corner,
  steps match Grid.step/0, cell counts span CONUS inclusive, and the
  spec's cell product equals length(Grid.conus_points/0).
- PollWorker: empty-link list is a no-op, and poll_fn receives host /
  community / radio_type straight from the link row.
- Contact submission_changeset: antenna heights are bounded to
  [0, 1000] ft, whitespace-only mode normalises without firing an
  invalid-mode error, plus a pair of StreamData properties — every
  sanctioned band validates and every out-of-list band string is
  rejected.

Suite: 2,380 tests + 148 properties (was 2,370 + 146); coverage
70.38% → 71.08% total; credo strict clean.
2026-04-23 13:56:29 -05:00

262 lines
9.4 KiB
Elixir

defmodule Microwaveprop.Radio.ContactSubmissionTest do
use Microwaveprop.DataCase, async: true
use ExUnitProperties
alias Microwaveprop.Radio.Contact
@valid_attrs %{
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"
}
describe "submission_changeset/2" do
test "valid attrs produce a valid changeset" do
changeset = Contact.submission_changeset(%Contact{}, @valid_attrs)
assert changeset.valid?
end
test "requires station1, station2, qso_timestamp, band, grid1, grid2, submitter_email" do
changeset = Contact.submission_changeset(%Contact{}, %{})
errors = errors_on(changeset)
assert errors[:station1]
assert errors[:station2]
assert errors[:qso_timestamp]
assert errors[:band]
assert errors[:grid1]
assert errors[:grid2]
assert errors[:submitter_email]
# Mode is optional on submission
refute errors[:mode]
end
test "accepts a blank mode and normalises it to nil" do
for blank <- ["", " ", nil] do
attrs = Map.put(@valid_attrs, :mode, blank)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "Expected blank mode #{inspect(blank)} to validate"
assert Ecto.Changeset.get_field(changeset, :mode) == nil
end
end
test "rejects invalid grid1" do
attrs = Map.put(@valid_attrs, :grid1, "ZZ99")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert "is not a valid Maidenhead grid square" in errors_on(changeset).grid1
end
test "rejects invalid grid2" do
attrs = Map.put(@valid_attrs, :grid2, "ZZ99")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert "is not a valid Maidenhead grid square" in errors_on(changeset).grid2
end
test "accepts valid 6-char grids" do
attrs = %{@valid_attrs | grid1: "EM12ab", grid2: "EM00cd"}
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?
end
test "rejects invalid mode" do
attrs = Map.put(@valid_attrs, :mode, "RTTY")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert errors_on(changeset).mode
end
test "accepts valid modes" do
for mode <- ~w(CW SSB FM FT8 FT4 Q65) do
attrs = Map.put(@valid_attrs, :mode, mode)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "Expected mode #{mode} to be valid"
end
end
test "rejects invalid band" do
attrs = Map.put(@valid_attrs, :band, "28")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert errors_on(changeset).band
end
test "accepts valid bands" do
for band <- ~w(50 144 222 432 902 1296 2304 3400 5760 10000 24000 47000 75000) do
attrs = Map.put(@valid_attrs, :band, band)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "Expected band #{band} to be valid"
end
end
test "rejects email without @" do
attrs = Map.put(@valid_attrs, :submitter_email, "notanemail")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert errors_on(changeset).submitter_email
end
test "accepts private flag and defaults to false" do
changeset = Contact.submission_changeset(%Contact{}, @valid_attrs)
assert changeset.valid?
assert Ecto.Changeset.get_field(changeset, :private) == false
attrs = Map.put(@valid_attrs, :private, true)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?
assert Ecto.Changeset.get_field(changeset, :private) == true
end
test "does not cast user_submitted" do
attrs = Map.put(@valid_attrs, :user_submitted, true)
changeset = Contact.submission_changeset(%Contact{}, attrs)
refute Ecto.Changeset.get_change(changeset, :user_submitted)
end
test "accepts antenna heights within [0, 1000] ft" do
for {h1, h2} <- [{0, 0}, {10, 10}, {500, 750}, {999, 1000}] do
attrs = Map.merge(@valid_attrs, %{height1_ft: h1, height2_ft: h2})
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "expected heights h1=#{h1} h2=#{h2} to validate"
end
end
test "rejects negative antenna heights" do
attrs = Map.put(@valid_attrs, :height1_ft, -5)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert errors_on(changeset)[:height1_ft]
end
test "rejects antenna heights above 1000 ft" do
attrs = Map.put(@valid_attrs, :height2_ft, 1001)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert errors_on(changeset)[:height2_ft]
end
test "collapses a whitespace-only mode to no-mode (not an invalid-mode error)" do
for blank <- ["", " ", "\t", "\n "] do
attrs = Map.put(@valid_attrs, :mode, blank)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "expected blank mode #{inspect(blank)} to validate"
refute errors_on(changeset)[:mode]
end
end
property "accepts every sanctioned band" do
check all(
band <-
StreamData.member_of(
~w(50 144 222 432 902 1296 2304 3400 5760 10000 24000 47000 68000 75000 122000 134000 241000)
)
) do
attrs = Map.put(@valid_attrs, :band, band)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?
end
end
property "rejects any band string outside the sanctioned list" do
check all(
band <- string(:alphanumeric, min_length: 1, max_length: 10),
band not in ~w(50 144 222 432 902 1296 2304 3400 5760 10000 24000 47000 68000 75000 122000 134000 241000)
) do
attrs = Map.put(@valid_attrs, :band, band)
changeset = Contact.submission_changeset(%Contact{}, attrs)
refute changeset.valid?
assert errors_on(changeset)[:band]
end
end
end
describe "notes field" do
test "accepts a notes string" do
attrs = Map.put(@valid_attrs, :notes, "Rare opening via sporadic-E along the TX/OK front")
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?
assert Ecto.Changeset.get_change(changeset, :notes) =~ "sporadic-E"
end
test "trims whitespace and treats blank notes as nil" do
for blank <- ["", " ", "\n\t "] do
attrs = Map.put(@valid_attrs, :notes, blank)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?, "expected blank notes #{inspect(blank)} to validate"
refute Ecto.Changeset.get_change(changeset, :notes) in [blank]
end
end
test "rejects notes longer than 2000 characters" do
attrs = Map.put(@valid_attrs, :notes, String.duplicate("x", 2001))
changeset = Contact.submission_changeset(%Contact{}, attrs)
refute changeset.valid?
assert errors_on(changeset)[:notes]
end
property "accepts any non-blank string up to 2000 graphemes" do
check all(
len <- integer(1..2000),
notes <- string(:printable, length: len),
String.trim(notes) != ""
) do
attrs = Map.put(@valid_attrs, :notes, notes)
changeset = Contact.submission_changeset(%Contact{}, attrs)
assert changeset.valid?,
"expected #{len}-char notes to validate, got errors: " <>
inspect(errors_on(changeset))
end
end
property "rejects any notes string longer than 2000 characters" do
check all(
overage <- integer(1..500),
notes <- string(:alphanumeric, length: 2000 + overage)
) do
attrs = Map.put(@valid_attrs, :notes, notes)
changeset = Contact.submission_changeset(%Contact{}, attrs)
refute changeset.valid?,
"expected #{String.length(notes)}-char notes to be rejected"
assert errors_on(changeset)[:notes]
end
end
end
describe "create_contact/1 deduplication" do
alias Microwaveprop.Radio
test "rejects duplicate and returns the existing contact" do
assert {:ok, original} = Radio.create_contact(@valid_attrs)
assert {:error, :duplicate, ^original} = Radio.create_contact(@valid_attrs)
end
test "allows same stations on a different band" do
assert {:ok, _} = Radio.create_contact(@valid_attrs)
assert {:ok, _} = Radio.create_contact(%{@valid_attrs | band: "2304"})
end
test "allows same stations with different grids" do
assert {:ok, _} = Radio.create_contact(@valid_attrs)
assert {:ok, _} = Radio.create_contact(%{@valid_attrs | grid1: "EM13"})
end
test "allows contact outside the 1-hour window" do
assert {:ok, _} = Radio.create_contact(@valid_attrs)
later = DateTime.add(@valid_attrs.qso_timestamp, 3601, :second)
assert {:ok, _} = Radio.create_contact(%{@valid_attrs | qso_timestamp: later})
end
test "detects duplicates regardless of station order" do
assert {:ok, original} = Radio.create_contact(@valid_attrs)
swapped = %{@valid_attrs | station1: "K5TR", grid1: "EM00", station2: "W5XD", grid2: "EM12"}
assert {:error, :duplicate, ^original} = Radio.create_contact(swapped)
end
end
end