Question

Ruby 1.9.3p327
watir-webdriver 0.6.1

在全新的Ruby安装上，安装了新的webdriver，我无法使用等待或存在？使用非现有元素而不会导致非Watir超时错误。

在下面的示例中，id'gb_32'位于页面上，但已隐藏。 Id'gb_50000'不存在。在两种情况下“存在？”应该返回false，但第二个在60秒后给我一个超时错误。任何想法为什么会发生这种情况？

    irb(main):014:0> b.link(:id,'gb_32').present?
    => false
    irb(main):015:0> b.link(:id,'gb_50000').present?
    Timeout::Error: Timeout::Error
            from C:/Ruby193/lib/ruby/1.9.1/net/protocol.rb:146:in `rescue in rbuf_fill'
            from C:/Ruby193/lib/ruby/1.9.1/net/protocol.rb:140:in `rbuf_fill'
            from C:/Ruby193/lib/ruby/1.9.1/net/protocol.rb:122:in `readuntil'
            from C:/Ruby193/lib/ruby/1.9.1/net/protocol.rb:132:in `readline'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:2562:in `read_status_line'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:2551:in `read_new'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1319:in `block in transport_request'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1316:in `catch'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1316:in `transport_request'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1293:in `request'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1286:in `block in request'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:745:in `start'
            from C:/Ruby193/lib/ruby/1.9.1/net/http.rb:1284:in `request'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/http/default.rb:82:in `response_for'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/http/default.rb:38:in `request'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/http/common.rb:40:in `call'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/bridge.rb:598:in `raw_execute'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/bridge.rb:576:in `execute'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/remote/bridge.rb:544:in `find_element_by'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/selenium-webdriver-2.25.0/lib/selenium/webdriver/common/search_context.rb:42:in `find_element'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/locators/element_locator.rb:247:in `by_id'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/locators/element_locator.rb:26:in `locate'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/elements/element.rb:384:in `locate'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/elements/element.rb:362:in `assert_exists'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/elements/element.rb:37:in `exists?'
            from C:/Ruby193/lib/ruby/gems/1.9.1/gems/watir-webdriver-0.6.1/lib/watir-webdriver/elements/element.rb:296:in `present?'
    from (irb):15

感谢。

Answer 1

我会将此作为评论添加，但显然我还不能。你在使用Firefox 17吗？ Watir-webdriver尚未与17兼容，因此如果您尝试恢复到Firefox 16并查看您的代码是否有效。我知道下周将发布解决此兼容性问题的watir-webdriver更新。

当询问元素是否存在时，Watir-webdriver超时？

1 个答案: