Graham McIntire
99103e5cd6
- PromEx: added dashboards/0 + plugins/0 tests - Canopy.BulkFetch: 0% -> covers run/4 entry path (all tile fetches fail cleanly without network); cache/staging dirs created - Maidenhead.valid?/1: rejects integer/atom/tuple/list/map inputs - Canopy.tile_filename/2: S/E hemisphere prefix branches - ScoreCache.max_entries/0 invariant test 3624 tests, 0 failures.
52 lines
1.6 KiB
Elixir
52 lines
1.6 KiB
Elixir
defmodule Microwaveprop.Canopy.BulkFetchTest do
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use ExUnit.Case, async: false
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import ExUnit.CaptureLog
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alias Microwaveprop.Canopy.BulkFetch
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setup do
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cache_dir = Path.join(System.tmp_dir!(), "canopy_test_#{System.unique_integer([:positive])}")
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staging_dir = Path.join(System.tmp_dir!(), "canopy_staging_test_#{System.unique_integer([:positive])}")
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on_exit(fn ->
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File.rm_rf!(cache_dir)
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File.rm_rf!(staging_dir)
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end)
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%{cache_dir: cache_dir, staging_dir: staging_dir}
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end
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describe "run/4" do
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test "computes degree tiles and reports zero counters when COG fetch fails", %{
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cache_dir: cache_dir,
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staging_dir: staging_dir
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} do
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# The default ETH cog URL won't be reachable from the test sandbox,
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# so the per-COG ensure step fails and increments the failed counter
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# for every degree tile. We just verify run/4 returns a counter map
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# with the expected keys and never crashes.
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capture_log(fn ->
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result = BulkFetch.run(32.5, -97.0, 1, cache_dir: cache_dir, staging_dir: staging_dir)
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send(self(), result)
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end)
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assert_received %{
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downloaded: _,
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sliced: _,
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cached: _,
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failed: _,
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cache_dir: ^cache_dir
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}
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end
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test "creates the cache + staging directories", %{cache_dir: cache_dir, staging_dir: staging_dir} do
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capture_log(fn ->
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_ = BulkFetch.run(32.5, -97.0, 1, cache_dir: cache_dir, staging_dir: staging_dir)
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end)
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assert File.dir?(cache_dir)
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assert File.dir?(staging_dir)
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end
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end
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end
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