69 lines
1.9 KiB
Ruby
69 lines
1.9 KiB
Ruby
require "rails_helper"
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RSpec.describe MatchmakingChannel, type: :channel do
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let(:user) { User.create!(nickname: "Blackbeard", password: "password123", rating: 1250) }
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before do
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stub_connection current_user: user
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end
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describe "#subscribed" do
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it "subscribes successfully and streams from the user's private channel" do
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subscribe
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expect(subscription).to be_confirmed
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expect(subscription).to have_stream_from("matchmaking:#{user.id}")
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expect(transmissions).to be_empty
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end
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it "transmits a claimed match if one was ready before or during connection" do
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match_payload = {
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type: "matched",
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match_id: "test-match-uuid",
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game_token: "jwt-game-token",
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game_server: "ws://localhost:8080",
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players: [ user.id, 999 ]
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}
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allow(MatchmakingService).to receive(:claim).with(user.id).and_return(match_payload)
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subscribe
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expect(subscription).to be_confirmed
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expect(transmissions.last).to eq(match_payload.as_json)
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end
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end
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describe "#start" do
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it "calls MatchmakingService.enqueue with the user's id and current rating" do
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subscribe
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expect(MatchmakingService).to receive(:enqueue).with(user.id, rating: 1250)
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perform :start
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end
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it "accepts extra parameters in data hash without error" do
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subscribe
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expect(MatchmakingService).to receive(:enqueue).with(user.id, rating: 1250)
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perform :start, { "custom" => "data" }
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end
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end
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describe "#stop" do
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it "calls MatchmakingService.cancel for the current user" do
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subscribe
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expect(MatchmakingService).to receive(:cancel).with(user.id)
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perform :stop
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end
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end
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describe "#unsubscribed" do
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it "cancels matchmaking search when unsubscribing" do
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subscribe
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expect(MatchmakingService).to receive(:cancel).with(user.id)
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unsubscribe
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end
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end
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end
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