Selenium WebDriver：等待document.readyState

Question

這裏有什麼問題？我想等待下一個任務，直到我的頁面完全加載。 問題：沒有錯誤，但司機不等待:-(

# wait for page load 
wait2 = Selenium::WebDriver::Wait.new(:timeout => 20) # seconds 
count = 0 
begin 
    raise("maximum attempt crossed #{count} times") if count > 3 
    wait2.until { 
    self.getDriver.execute_script("return document.readyState;") == "complete" 
    } 
rescue Timeout::Error 
    count +=1 
    retry 
end 

#do sth 

Answer 1

我會處理如下問題：

wait = Selenium::WebDriver::Wait.new(:timeout => 20) # seconds 
count = 0 
begin 
    raise("maximum attempt crossed #{count} times") if count > 3 
    # if the page having title 'page_title' is not loaded within 20 seconds 
    # time out error will be thrown,which will be handled by the rescue clause. 
    wait.until { driver.title == 'page_title' } 
rescue Timeout::Error 
    count +=1 
    retry 
end 

Answer 2

這似乎是爲我工作