如何为网站构建Watir测试？

gem install watir

require 'watir'

browser = Watir::Browser.new :chrome
browser.goto 'https://www.example.com'

# 在这里添加测试步骤

browser.close

# 查找元素
element = browser.element(id: 'example_id')
element = browser.text_field(name: 'example_name')

# 点击按钮
button = browser.button(id: 'example_button_id')
button.click

# 输入文本
text_field = browser.text_field(name: 'example_text_field_name')
text_field.set 'Hello, Watir!'

# 验证文本
expected_text = 'Hello, Watir!'
actual_text = browser.text.include?(expected_text)
raise "Expected text not found" unless actual_text