67 lines
2.0 KiB
Ruby
67 lines
2.0 KiB
Ruby
require 'spec_helper'
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describe BroadcastNotification do
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let(:broadcast1) { FactoryBot.create(:broadcast_notification) }
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let(:broadcast2) { FactoryBot.create(:broadcast_notification) }
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let(:broadcast3) { FactoryBot.create(:broadcast_notification) }
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let(:broadcast4) { FactoryBot.create(:broadcast_notification) }
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let(:user1) { FactoryBot.create(:user) }
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let(:user2) { FactoryBot.create(:user) }
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let(:user3) { FactoryBot.create(:user) }
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let(:user4) { FactoryBot.create(:user) }
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before(:each) do
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BroadcastNotificationView.delete_all
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end
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it 'created broadcast' do
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expect(broadcast1.title).not_to be_empty
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expect(broadcast1.frequency).to be > 0
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end
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it 'gets view incremented' do
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bnv = broadcast1.did_view(user1)
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bnv = broadcast1.did_view(user1)
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bnv.view_count.should eq(2)
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end
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it 'loads viewable broadcasts for a user' do
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broadcast1.touch
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broadcast2.touch
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broadcast3.touch
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broadcast4.touch
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bns = BroadcastNotification.viewable_notifications(user1)
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bns.length.should eq(4)
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broadcast2.frequency.times { |nn| broadcast2.did_view(user1) }
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broadcast3.did_view(user1)
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broadcast1.did_view(user1)
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broadcast4.did_view(user2)
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bns = BroadcastNotification.viewable_notifications(user1)
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expect(bns.length).to be(3)
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expect(bns[0].id).to eq(broadcast4.id)
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expect(bns.detect {|bb| bb.id==broadcast2.id }).to be_nil
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# now view broadcast 4, since it hasn't been seen, which should bring broadcast 3 up as next since it was seen longest ago
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broadcast4.did_view(user1)
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expect(BroadcastNotification.next_broadcast(user1).id).to eq(broadcast3.id)
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end
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it 'generates frequency distribution' do
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4.times { |nn| broadcast1.did_view(user1) }
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5.times { |nn| broadcast1.did_view(user2) }
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5.times { |nn| broadcast1.did_view(user3) }
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8.times { |nn| broadcast1.did_view(user4) }
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distrib = broadcast1.frequency_distribution
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expect(distrib.count).to be == 3
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expect(distrib[4]).to be == 1
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expect(distrib[5]).to be == 2
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expect(distrib[8]).to be == 1
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end
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end
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