Graham McIntire
316fb2fbc7
- Bug #12: Lower rate limit to 15/min - Bug #13: Wrap model loading in Task.start - Bug #14: Fix classify_time_period guard gap at -3.0 - Bug #15: Not applicable (Elixir has no ?? operator) - Bug #16: Remove fallback Repo.get for station preload - Bug #17: Extract cache_key() in ContactMapController - Bug #18: Add has_many :contacts and :beacons to User schema - A&D #4: Move serve_markdown_if_requested after secure headers - Config #1: Move signing_salt to runtime.exs env var - Config #2: Use --check-unused instead of --unused - Config #3: Re-enable UnsafeToAtom Credo check - Config #5: Re-enable LeakyEnvironment Credo check - Add @spec annotations to fix re-enabled Specs violations - Replace String.to_atom with to_existing_atom where guarded
90 lines
2.6 KiB
Elixir
90 lines
2.6 KiB
Elixir
defmodule Microwaveprop.DataCase do
|
|
@moduledoc """
|
|
This module defines the setup for tests requiring
|
|
access to the application's data layer.
|
|
|
|
You may define functions here to be used as helpers in
|
|
your tests.
|
|
|
|
Finally, if the test case interacts with the database,
|
|
we enable the SQL sandbox, so changes done to the database
|
|
are reverted at the end of every test. If you are using
|
|
PostgreSQL, you can even run database tests asynchronously
|
|
by setting `use Microwaveprop.DataCase, async: true`, although
|
|
this option is not recommended for other databases.
|
|
"""
|
|
|
|
use ExUnit.CaseTemplate
|
|
|
|
alias Ecto.Adapters.SQL.Sandbox
|
|
|
|
using do
|
|
quote do
|
|
import Ecto
|
|
import Ecto.Changeset
|
|
import Ecto.Query
|
|
import Microwaveprop.DataCase
|
|
|
|
alias Microwaveprop.Repo
|
|
end
|
|
end
|
|
|
|
setup tags do
|
|
Microwaveprop.DataCase.setup_sandbox(tags)
|
|
Microwaveprop.DataCase.reset_score_files()
|
|
Microwaveprop.DataCase.stub_nexrad_default()
|
|
:ok
|
|
end
|
|
|
|
@doc """
|
|
Installs a default 404 stub for the IEM NEXRAD client so tests that
|
|
trigger `CommonVolumeRadarWorker` via `enqueue_for_contact/1` don't
|
|
crash for lack of a Req.Test plug. Individual tests can override with
|
|
their own `Req.Test.stub/2`.
|
|
"""
|
|
@spec stub_nexrad_default :: :ok
|
|
def stub_nexrad_default do
|
|
Req.Test.stub(Microwaveprop.Weather.NexradClient, fn conn ->
|
|
Plug.Conn.send_resp(conn, 404, "not found")
|
|
end)
|
|
end
|
|
|
|
@doc """
|
|
Sets up the sandbox based on the test tags.
|
|
"""
|
|
@spec setup_sandbox(map()) :: :ok
|
|
def setup_sandbox(tags) do
|
|
pid = Sandbox.start_owner!(Microwaveprop.Repo, shared: not tags[:async])
|
|
on_exit(fn -> Sandbox.stop_owner(pid) end)
|
|
end
|
|
|
|
@doc """
|
|
Wipe the propagation ScoresFile tree between tests so files don't
|
|
leak between cases sharing the same tmp dir.
|
|
"""
|
|
@spec reset_score_files :: :ok
|
|
def reset_score_files do
|
|
dir = Application.get_env(:microwaveprop, :propagation_scores_dir)
|
|
|
|
if is_binary(dir) do
|
|
File.rm_rf(dir)
|
|
end
|
|
end
|
|
|
|
@doc """
|
|
A helper that transforms changeset errors into a map of messages.
|
|
|
|
assert {:error, changeset} = Accounts.create_user(%{password: "short"})
|
|
assert "password is too short" in errors_on(changeset).password
|
|
assert %{password: ["password is too short"]} = errors_on(changeset)
|
|
|
|
"""
|
|
@spec errors_on(Ecto.Changeset.t()) :: map()
|
|
def errors_on(changeset) do
|
|
Ecto.Changeset.traverse_errors(changeset, fn {message, opts} ->
|
|
Regex.replace(~r"%{(\w+)}", message, fn _, key ->
|
|
opts |> Keyword.get(String.to_existing_atom(key), key) |> to_string()
|
|
end)
|
|
end)
|
|
end
|
|
end
|