Add sdg manager section to admin

Allow a user to become an sdg manager

spec/system/admin/sdg/managers_spec.rb

@@ -0,0 +1,96 @@
+require "rails_helper"
+
+describe "Admin SDG managers", :js do
+  let!(:user) { create(:user) }
+  let!(:sdg_manager) { create(:sdg_manager) }
+
+  before do
+    login_as(create(:administrator).user)
+    visit admin_sdg_managers_path
+  end
+
+  scenario "Index" do
+    expect(page).to have_content sdg_manager.name
+    expect(page).to have_content sdg_manager.email
+    expect(page).not_to have_content user.name
+  end
+
+  scenario "Create SDG Manager" do
+    fill_in "search", with: user.email
+    click_button "Search"
+
+    expect(page).to have_content user.name
+
+    click_link "Add"
+
+    within("#sdg_managers") do
+      expect(page).to have_content user.name
+    end
+  end
+
+  scenario "Delete SDG Manager" do
+    accept_confirm { click_link "Delete" }
+
+    within("#sdg_managers") do
+      expect(page).not_to have_content sdg_manager.name
+    end
+  end
+
+  context "Search" do
+    let(:user)      { create(:user, username: "Taylor Swift", email: "taylor@swift.com") }
+    let(:user2)     { create(:user, username: "Stephanie Corneliussen", email: "steph@mrrobot.com") }
+    let!(:sdg_manager1) { create(:sdg_manager, user: user) }
+    let!(:sdg_manager2) { create(:sdg_manager, user: user2) }
+
+    before do
+      visit admin_sdg_managers_path
+    end
+
+    scenario "returns no results if search term is empty" do
+      expect(page).to have_content(sdg_manager1.name)
+      expect(page).to have_content(sdg_manager2.name)
+
+      fill_in "search", with: " "
+      click_button "Search"
+
+      expect(page).to have_content("SDG managers")
+      expect(page).to have_content("There are no users.")
+      expect(page).not_to have_content(sdg_manager1.name)
+      expect(page).not_to have_content(sdg_manager2.name)
+    end
+
+    scenario "search by name" do
+      expect(page).to have_content(sdg_manager1.name)
+      expect(page).to have_content(sdg_manager2.name)
+
+      fill_in "search", with: "Taylor"
+      click_button "Search"
+
+      expect(page).to have_content("SDG managers")
+      expect(page).to have_content(sdg_manager1.name)
+      expect(page).not_to have_content(sdg_manager2.name)
+    end
+
+    scenario "search by email" do
+      expect(page).to have_content(sdg_manager1.email)
+      expect(page).to have_content(sdg_manager2.email)
+
+      fill_in "search", with: sdg_manager2.email
+      click_button "Search"
+
+      expect(page).to have_content("SDG managers")
+      expect(page).to have_content(sdg_manager2.email)
+      expect(page).not_to have_content(sdg_manager1.email)
+    end
+
+    scenario "Delete after searching" do
+      fill_in "Search user by name or email", with: sdg_manager2.email
+      click_button "Search"
+
+      accept_confirm { click_link "Delete" }
+
+      expect(page).to have_content(sdg_manager1.email)
+      expect(page).not_to have_content(sdg_manager2.email)
+    end
+  end
+end