require 'rails_helper' describe WatchedWord do it "can't have duplicate words" do Fabricate(:watched_word, word: "darn", action: described_class.actions[:block]) w = Fabricate.build(:watched_word, word: "darn", action: described_class.actions[:block]) expect(w.save).to eq(false) w = Fabricate.build(:watched_word, word: "darn", action: described_class.actions[:flag]) expect(w.save).to eq(false) expect(described_class.count).to eq(1) end it "downcases words" do expect(described_class.create(word: "ShooT").word).to eq('shoot') end it "strips leading and trailing spaces" do expect(described_class.create(word: " poutine ").word).to eq('poutine') end it "squeezes multiple asterisks" do expect(described_class.create(word: "a**les").word).to eq('a*les') end describe "action_key=" do let(:w) { WatchedWord.new(word: "troll") } it "sets action attr from symbol" do described_class.actions.keys.each do |k| w.action_key = k expect(w.action).to eq(described_class.actions[k]) end end it "sets action attr from string" do described_class.actions.keys.each do |k| w.action_key = k.to_s expect(w.action).to eq(described_class.actions[k]) end end it "sets error for invalid key" do w.action_key = "shame" expect(w).to_not be_valid expect(w.errors[:action]).to be_present end end describe '#create_or_update_word' do it "can create a new record" do expect { w = described_class.create_or_update_word(word: 'nickelback', action_key: :block) expect(w.reload.action).to eq(described_class.actions[:block]) }.to change { described_class.count }.by(1) end it "can update an existing record with different action" do existing = Fabricate(:watched_word, action: described_class.actions[:flag]) expect { w = described_class.create_or_update_word(word: existing.word, action_key: :block) expect(w.reload.action).to eq(described_class.actions[:block]) expect(w.id).to eq(existing.id) }.to_not change { described_class.count } end it "doesn't error for existing record with same action" do existing = Fabricate(:watched_word, action: described_class.actions[:flag], created_at: 1.day.ago, updated_at: 1.day.ago) expect { w = described_class.create_or_update_word(word: existing.word, action_key: :flag) expect(w.id).to eq(existing.id) expect(w.updated_at).to eq(w.updated_at) }.to_not change { described_class.count } end it "allows action param instead of action_key" do expect { w = described_class.create_or_update_word(word: 'nickelback', action: described_class.actions[:block]) expect(w.reload.action).to eq(described_class.actions[:block]) }.to change { described_class.count }.by(1) end it "normalizes input" do existing = Fabricate(:watched_word, action: described_class.actions[:flag]) expect { w = described_class.create_or_update_word(word: " #{existing.word.upcase} ", action_key: :block) expect(w.reload.action).to eq(described_class.actions[:block]) expect(w.id).to eq(existing.id) }.to_not change { described_class.count } end end end