Add search feature specs

spec/features/search_mushroom_spec.rb

@@ -0,0 +1,69 @@
+require 'rails_helper'
+
+RSpec.describe 'Search Mushroom', :js, type: :feature do
+  let!(:edible_mushroom) { create(:mushroom, :edible) }
+  let!(:poisonous_mushroom) { create(:mushroom, :poisonous) }
+
+  before { visit root_path }
+
+  scenario "search by 'edible'" do
+    fill_in 'search_query', with: 'edible'
+
+    click_on 'Search'
+
+    within 'table' do
+      expect(page).to have_content('edible')
+    end
+  end
+
+  scenario "search by 'poisonous'" do
+    fill_in 'search_query', with: 'poisonous'
+
+    click_on 'Search'
+
+    within 'table' do
+      expect(page).to have_content('poisonous')
+    end
+  end
+
+  scenario "search by 'edible, poisonous'" do
+    fill_in 'search_query', with: 'edible, poisonous'
+
+    click_on 'Search'
+
+    within 'table' do
+      expect(page).to have_content('edible')
+      expect(page).to have_content('poisonous')
+    end
+  end
+
+  scenario "search by 'edi, onous'" do
+    fill_in 'search_query', with: 'edi, onous'
+
+    click_on 'Search'
+
+    within 'table' do
+      expect(page).to have_content('edible')
+      expect(page).to have_content('poisonous')
+    end
+  end
+
+  scenario 'search by empty string' do
+    click_on 'Search'
+
+    expect(
+      page.find('#search_query').native.attribute('validationMessage')
+    ).to have_content('Please fill out this field')
+
+    # Remove required attribute on search input
+    page.execute_script("$('#search_query').removeAttr('required')")
+
+    fill_in 'search_query', with: ''
+
+    click_on 'Search'
+
+    expect(page).to have_content(
+      'No results found. Try another filter or search.'
+    )
+  end
+end