Create list_form_system_test.rb

test/system/list_form_system_test.rb

@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require("application_system_test_case")
+
+class ListFormSystemTest < ApplicationSystemTestCase
+  def test_multi_autocompleter
+    @browser = page.driver.browser
+    rolf = users("rolf")
+    login!(rolf)
+
+    visit("/species_lists/new")
+    assert_selector("body.species_lists__new")
+    assert_field("list_members")
+    assert_field("list_name_id", type: :hidden)
+
+    name1 = names("coprinus_comatus")
+    name2 = names("agaricus_campestris")
+    name3 = names("stereum_hirsutum")
+    fill_in("list_members", with: "Agaricus campestris")
+    assert_field("list_name_id", with: name2.id, type: :hidden)
+    @browser.keyboard.type(:return)
+    assert_field("list_members", with: /Agaricus campestris/)
+    @browser.keyboard.type("Coprinus com")
+    assert_selector(".auto_complete") # wait
+    assert_selector(".auto_complete ul li a", text: "Coprinus comatus")
+    @browser.keyboard.type(:down, :tab)
+    assert_field("list_members", with: /Coprinus comatus/)
+    assert_field("list_name_id", with: "#{name2.id},#{name1.id}", type: :hidden)
+    @browser.keyboard.type(:return)
+    sleep(1)
+    @browser.keyboard.type(:return)
+    @browser.keyboard.type("Stereum hirs")
+    assert_selector(".auto_complete") # wait
+    assert_selector(".auto_complete ul li a", text: "Stereum hirsutum")
+    @browser.keyboard.type(:down, :tab)
+    assert_field("list_members", with: /Stereum hirsutum/)
+    assert_field("list_name_id", with: "#{name2.id},#{name1.id},#{name3.id}",
+                                 type: :hidden)
+  end
+end