Graham McIntire
f9e0331a2c
- MapLiveTest timestamp indicator: earlier tests in the suite leave score files in the shared `:propagation_scores_dir` and warm the 5 s `list_valid_times` cache; clear both in setup so the "No data" assertion sees the state the test documents. - PropagationPruneWorkerTest: `old = now - 3h` collides with the worker's cutoff (also `now - 3h`) once both are truncated to the second, so they land equal when test + worker run in the same wall clock second. Shift `old` by an extra -1s for unconditional ordering. - ContactWeatherEnqueueWorkerTest: flip to async: false — perform/1 runs inline Oban child jobs that upsert rows with a shared conflict target, and parallel DataCase siblings hit "ShareLock deadlock_detected" intermittently.
38 lines
1.7 KiB
Elixir
38 lines
1.7 KiB
Elixir
defmodule Microwaveprop.Workers.PropagationPruneWorkerTest do
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use Microwaveprop.DataCase, async: false
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alias Microwaveprop.Propagation.ScoresFile
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alias Microwaveprop.Workers.PropagationPruneWorker
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describe "perform/1" do
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test "deletes ScoresFile binaries with valid_time older than 3 hours" do
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# `old` needs to sit strictly before the worker's computed cutoff
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# (`now - 3h`). Both are truncated to the second when compared, so
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# picking exactly -3h flakes whenever the test + worker wall-clock
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# land in the same second. -3h - 1s gives unconditional ordering.
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now = DateTime.utc_now()
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old = now |> DateTime.add(-3, :hour) |> DateTime.add(-1, :second) |> DateTime.truncate(:second)
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fresh = now |> DateTime.add(-30, :minute) |> DateTime.truncate(:second)
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future = now |> DateTime.add(6, :hour) |> DateTime.truncate(:second)
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ScoresFile.write!(10_000, old, [%{lat: 25.0, lon: -125.0, score: 10}])
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ScoresFile.write!(10_000, fresh, [%{lat: 25.0, lon: -125.0, score: 20}])
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ScoresFile.write!(10_000, future, [%{lat: 25.0, lon: -125.0, score: 30}])
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assert :ok = PropagationPruneWorker.perform(%Oban.Job{})
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assert {:error, :enoent} = ScoresFile.read(10_000, old)
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assert {:ok, _} = ScoresFile.read(10_000, fresh)
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assert {:ok, _} = ScoresFile.read(10_000, future)
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end
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test "is a no-op when nothing is stale" do
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now = DateTime.utc_now()
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fresh = now |> DateTime.add(-30, :minute) |> DateTime.truncate(:second)
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ScoresFile.write!(10_000, fresh, [%{lat: 25.0, lon: -125.0, score: 42}])
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assert :ok = PropagationPruneWorker.perform(%Oban.Job{})
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assert {:ok, _} = ScoresFile.read(10_000, fresh)
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end
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end
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end
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