超時::後新的瀏覽器窗口打開的錯誤

Question

當我點擊這個標籤：

<label>&nbsp;Row&nbsp;</label> 

使用該代碼的Watir

br.frame(:name, "frameset").frame(:name, "main_content").span(:class=>"tabtext", :text=>/Row/).click 

一個新的瀏覽器窗口打開，但我收到此錯誤信息：

Timeout::Error: Timeout::Error 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/protocol.rb:146:in `rescue in rbuf_fill' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/protocol.rb:140:in `rbuf_fill' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/protocol.rb:122:in `readuntil' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/protocol.rb:132:in `readline' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:2562:in `read_status_line' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:2551:in `read_new' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1319:in `block in transport_request' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1316:in `catch' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1316:in `transport_request' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1293:in `request' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1286:in `block in request' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:745:in `start' 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:1284:in `request' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/http/default.rb:81:in `response_for' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/http/default.rb:43:in `request' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/http/common.rb:40:in `call' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/bridge.rb:590:in `raw_execute' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/bridge.rb:568:in `execute' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/remote/bridge.rb:350:in `clickElement' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/selenium-webdriver-2.19.0/lib/selenium/webdriver/common/element.rb:34:in `click' 
from /Users/zeljko/.rvm/gems/ruby-1.9.3-p0/gems/watir-webdriver-0.5.3/lib/watir-webdriver/elements/element.rb:107:in `click' 
from (irb):75 
from /Users/zeljko/.rvm/rubies/ruby-1.9.3-p0/bin/irb:16:in `<main>' 

我沒有在任何瀏覽器窗口中看到任何奇怪的東西。新窗口打開很快。我不知道爲什麼我有超時錯誤。我能做些什麼來擺脫它？或者頁面的響應速度很慢？

如果我拯救了異常，我可以關閉新窗口並繼續執行腳本，但我想避免解救錯誤。

環境：Mac OS X的10.7.3，火狐10.0.1，紅寶石1.9.3p0，硒webdriver的2.19.0，的Watir-的webdriver 0.5.3

更新：

我很確定問題是由window.showModalDialog打開的窗口造成的。例如，這個超時：

b.execute_script "window.showModalDialog('http://google.com');" 

我會調查更多並更新問題。看起來像硒不支持window.showModalDialog尚未：http://code.google.com/p/selenium/issues/detail?id=284

Answer 1

由於您點擊跨度，這不是通常會響應基本HTML中的點擊，它讓我懷疑有某種JavaScript代碼正在也許是因爲看到一個onclick事件而被執行。

您是否嘗試過使用.fire_event('onclick')而不是.click來查看是否仍會調用打開新頁面但避免超時的代碼？