Capybara :: ElementNotFound仅在Travis的所有规格上 [英] Capybara::ElementNotFound on all specs only on Travis

问题描述

我正在使用带有rspec的硒，水豚进行测试，我注意到所有测试均在本地通过，但在travis上，所有测试均因每个规范而出现此错误。

I'm using selenium, capybara with rspec for testing, i noticed all tests pass locally, but on travis all tests fail with this error on each spec.

Capybara::ElementNotFound:

我不确定是什么这里是错误的，这是.travis.yml上的规范运行程序。

I'm not sure what is wrong here, here is the specs runner on .travis.yml

script:
- xvfb-run bundle exec rspec spec/features/*.rb

对于spec_helper.rb，这是我的配置：

for spec_helper.rb here is my config:

RSpec.configure do |config|
  config.treat_symbols_as_metadata_keys_with_true_values = true
  config.use_transactional_fixtures = false
  config.infer_base_class_for_anonymous_controllers = false1
  config.filter_run_excluding :broken => true
  config.render_views

Capybara.default_driver = :selenium
Capybara.default_selector= :css
Capybara.run_server = true
Capybara.default_wait_time = 30

推荐答案

我找到了问题的原因和解决方案。

Well I found the reason of the issue and the solution.

原因：我们使用自适应设计，而travis显然使用了很小的窗口尺寸，从而开启了移动设计，这就是为什么它不能找不到元素。

Reason: We use responsive design, and apparently travis uses a small window size which turned on the mobile design and that is why it couldn't find the elements.

解决方案：

script:
- xvfb-run --server-args="-screen 0 1024x768x24" bundle exec rspec spec/features/*.rb

您基本上将窗口大小设置为更大的大小。

You basically set windows size to a larger size.

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