Files
danbooru/test/test_helpers/post_archive_test_helper.rb
evazion 94ae10b1a6 tests: fix post and pool version tests helpers.
* Fix the pool version SQS service to always be mocked before every
  test. Before we had to manually set it up before every test dealing
  with pool versions.

* Fix it so that we reconnect to the post/pool version databases before
  every test. Before using $ARCHIVE_DATABASE_URL to set the database url
  failed because environment variables weren't loaded by dotenv yet when
  connections were first established.
2020-03-21 19:28:10 -05:00

43 lines
1.5 KiB
Ruby

module PostArchiveTestHelper
def mock_post_version_service!
setup do
PostVersion.stubs(:sqs_service).returns(MockPostSqsService.new)
PostVersion.establish_connection(PostVersion.database_url)
PostVersion.connection.begin_transaction joinable: false
end
teardown do
PostVersion.connection.rollback_transaction
end
end
class MockPostSqsService
def send_message(msg, *options)
_, json = msg.split(/\n/)
json = JSON.parse(json)
json.delete("created_at")
json["version"] = 1 + PostVersion.where(post_id: json["post_id"]).count
prev = PostVersion.where(post_id: json["post_id"]).order("id desc").first
if prev
json["added_tags"] = json["tags"].scan(/\S+/) - prev.tags.scan(/\S+/)
json["removed_tags"] = prev.tags.scan(/\S+/) - json["tags"].scan(/\S+/)
else
json["added_tags"] = json["tags"].scan(/\S+/)
end
json["parent_changed"] = (prev.nil? || json.key?("parent_id") && prev.parent_id != json["parent_id"])
json["source_changed"] = (prev.nil? || json.key?("source") && prev.source != json["source"])
json["rating_changed"] = (prev.nil? || json.key?("rating") && prev.rating != json["rating"])
if merge?(prev, json)
prev.update_columns(json)
else
# XXX change this to `create!` and fix tests that don't set current user.
PostVersion.create(json)
end
end
def merge?(prev, json)
prev && (prev.updater_id == json["updater_id"]) && (prev.updated_at >= 1.hour.ago)
end
end
end