akkoma/test/pleroma/instances_test.exs
@luna@f.l4.pm a90c45b7e9 Add Signed Fetch Statistics (#312)
Close #304.

Notes:
 - This patch was made on top of Pleroma develop, so I created a separate cachex worker for request signature actions, instead of Akkoma's instance cache. If that is a merge blocker, I can attempt to move logic around for that.
 - Regarding the `has_request_signatures: true -> false` state transition: I think that is a higher level thing (resetting instance state on new instance actor key) which is separate from the changes relevant to this one.

Co-authored-by: Luna <git@l4.pm>
Reviewed-on: https://akkoma.dev/AkkomaGang/akkoma/pulls/312
Co-authored-by: @luna@f.l4.pm <akkoma@l4.pm>
Co-committed-by: @luna@f.l4.pm <akkoma@l4.pm>
2022-11-26 19:22:56 +00:00

142 lines
4.6 KiB
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.InstancesTest do
alias Pleroma.Instances
alias Pleroma.Instances.Instance
use Pleroma.DataCase
setup_all do: clear_config([:instance, :federation_reachability_timeout_days], 1)
describe "reachable?/1" do
test "returns `true` for host / url with unknown reachability status" do
assert Instances.reachable?("unknown.site")
assert Instances.reachable?("http://unknown.site")
end
test "returns `false` for host / url marked unreachable for at least `reachability_datetime_threshold()`" do
host = "consistently-unreachable.name"
Instances.set_consistently_unreachable(host)
refute Instances.reachable?(host)
refute Instances.reachable?("http://#{host}/path")
end
test "returns `true` for host / url marked unreachable for less than `reachability_datetime_threshold()`" do
url = "http://eventually-unreachable.name/path"
Instances.set_unreachable(url)
assert Instances.reachable?(url)
assert Instances.reachable?(URI.parse(url).host)
end
test "raises FunctionClauseError exception on non-binary input" do
assert_raise FunctionClauseError, fn -> Instances.reachable?(nil) end
assert_raise FunctionClauseError, fn -> Instances.reachable?(1) end
end
end
describe "filter_reachable/1" do
setup do
host = "consistently-unreachable.name"
url1 = "http://eventually-unreachable.com/path"
url2 = "http://domain.com/path"
Instances.set_consistently_unreachable(host)
Instances.set_unreachable(url1)
result = Instances.filter_reachable([host, url1, url2, nil])
%{result: result, url1: url1, url2: url2}
end
test "returns a map with keys containing 'not marked consistently unreachable' elements of supplied list",
%{result: result, url1: url1, url2: url2} do
assert is_map(result)
assert Enum.sort([url1, url2]) == result |> Map.keys() |> Enum.sort()
end
test "returns a map with `unreachable_since` values for keys",
%{result: result, url1: url1, url2: url2} do
assert is_map(result)
assert %NaiveDateTime{} = result[url1]
assert is_nil(result[url2])
end
test "returns an empty map for empty list or list containing no hosts / url" do
assert %{} == Instances.filter_reachable([])
assert %{} == Instances.filter_reachable([nil])
end
end
describe "set_reachable/1" do
test "sets unreachable url or host reachable" do
host = "domain.com"
Instances.set_consistently_unreachable(host)
refute Instances.reachable?(host)
Instances.set_reachable(host)
assert Instances.reachable?(host)
end
test "keeps reachable url or host reachable" do
url = "https://site.name?q="
assert Instances.reachable?(url)
Instances.set_reachable(url)
assert Instances.reachable?(url)
end
test "returns error status on non-binary input" do
assert {:error, _} = Instances.set_reachable(nil)
assert {:error, _} = Instances.set_reachable(1)
end
end
# Note: implementation-specific (e.g. Instance) details of set_unreachable/1
# should be tested in implementation-specific tests
describe "set_unreachable/1" do
test "returns error status on non-binary input" do
assert {:error, _} = Instances.set_unreachable(nil)
assert {:error, _} = Instances.set_unreachable(1)
end
end
describe "set_consistently_unreachable/1" do
test "sets reachable url or host unreachable" do
url = "http://domain.com?q="
assert Instances.reachable?(url)
Instances.set_consistently_unreachable(url)
refute Instances.reachable?(url)
end
test "keeps unreachable url or host unreachable" do
host = "site.name"
Instances.set_consistently_unreachable(host)
refute Instances.reachable?(host)
Instances.set_consistently_unreachable(host)
refute Instances.reachable?(host)
end
end
describe "set_request_signatures/1" do
test "sets instance has request signatures" do
host = "domain.com"
{:ok, instance} = Instances.set_request_signatures(host)
assert instance.has_request_signatures
{:ok, cached_instance} = Instance.get_cached_by_url(host)
assert cached_instance.has_request_signatures
end
test "returns error status on non-binary input" do
assert {:error, _} = Instances.set_request_signatures(nil)
assert {:error, _} = Instances.set_request_signatures(1)
end
end
end