When testing with Cucumber / Caypbara, iframes are ignored, so you can't interact with them. To interact with your iframe, you have to explicitly tell your driver to use it...
...clients, various devices, various providers. All these things have to be thought about and tested. It’s no surprise developers don’t want to deal with this when there is...
The french Tilt Studio built a caniuse clone for email clients. Note that while checking styling support helps using (or...
Eventually you’ll forget that you used to spend hours testing your code in a browser, and start complaining that your automated tests are taking minutes to run! You’ll...
...have intense debates with co-workers about what to test and how to test it properly. You’ll start writing the test first to expose the bug or missing feature...
...a number between 100 and 99999. Modes: Greedy, Lazy and Possessive Example string: This test is a first test string. greedy (default): * and + match as much as they can and...
...backtrack when they can't satisfy the regex, i.e. the .* in /.*test/ will first match the whole example string and then go back to match this: This test is a...
Due to the way we setup Jasmine tests in our projects, you may run into various errors when Jasmine boots. Setting jasmineRequire on undefined Jasmine 4 may fail with an...
Now add the following loader to your config/webpack/environment.js: environment.loaders.prepend('fix-jasmine4-global-detection', { test: /jasmine-core\/lib\/jasmine-core\/jasmine\.js$/, use: [{ loader: 'string-replace-loader', options: { search: 'window.toString() === \'[object GjsGlobal...
Same requests are recorded only once in vcr. Replaying a test fails, if you trigger the same request multiple times. The error message is somehow confusing, as your cassette contains...
URI ignoring query parameter ordering 1 URI ignoring query parameter ordering 2 Tests with AJAX Using javascript in integration tests might cause issues that AJAX requests are not...
Don't say is_a?(ActiveRecord::NamedScope::Scope) because that is no longer true in Rails 3 and also doesn...
...number of words, lines and paragraphs, and outputs the result. For example: $ ruby count_words.rb test.txt test.txt has 123 words test.txt has 13 lines test.txt has 4 paragraphs Hint
...formerly known as "spec_candy.rb") is now available as a gem. It works, it is tested and there will be updates. Usage Add rspec_candy to your Gemfile. Add require 'rspec...
...tab, and inspect the live DOM. You can debug a failing end-to-end test by pausing it and inspecting the page and the server log. You review your own...
...and following the guidelines from the referred card above. If you are debugging rspec tests, you can use rspec -b to print the full stack trace. If you encounter problems...
Scenario outlines allow us to more concisely express repetitive examples through the use of a template with placeholders.
matches. Example Let the following setup: # my_model_spec.rb describe MyModel do it 'perfoms a test' it_behaves_like 'something shared' end # something_shared.rb shared_examples_for 'something shared' do
...MyModel is spec/models/my_model_spec.rb[1]. The ID of the ExampleGroup created by it 'performs a test' is spec/models/my_model_spec.rb[1:1]. The ID of the ExampleGroup created by it_behaves_like 'something...
"I click on ..." step fixed Errors added to ToleranceForSeleniumSyncIssues::RETRY_ERRORS Capybara::ElementNotFound Selenium::WebDriver::Error::ElementNotVisibleError Selenium::WebDriver::Error...
...current JavaScript VM: window.addEventListener('error', function(event) { console.log("Got an uncaught error: ", event.error) }) Tip Testing tools like Jasmine might also listen to the error event and fail your test if...
Internet Explorer until version 9 has some limitations when parsing CSS files Summarized, these are: Up to 31 CSS files...
Hashrocket Lunch n' Learn #1 with Avdi Grimm: Making Little Classes out of Big Ones A look at the pros...
Talking with APIs makes more fun using Postman. As an alternative you can also use command line tools like cURL...
...TLSv1.3 gelöst? Du weißt, wie du eine Webseite auf die Sicherheit der SSL Konfiguration testen kannst. Du kennst Certificate Transparency logs und weißt wofür das gut ist.
...Was kannst du hier herausfinden? Wie ist es möglich, dass die Informationen dort vorliegen? Teste makandra.de auf SSL Labs. Schau dir das Testergebnis an und verstehe welche Ergebnisse dir angezeigt...
...from the view back to the code that grants or denies access. You can test authorization without duplicating every feature spec for every role. You can discuss the structural choices...
...that says what a user may see and do, usable in controllers, views and tests 📄 assignable_values README — restrict an attribute to the values a user may pick, and validate...
...relative 'lib/capistrano/slackistrano' set :slackistrano, { klass: Slackistrano::CustomMessaging, channel: '#your-channel', webhook: 'https://hooks.slack.com/services/your/webhook/url', } Test Slackistrano: cap staging slack:deploy:test When you are satisfied, do a real deploy to...
Syn is a synthetic event library that pretty much handles typing, clicking, moving, and dragging exactly how a real user...
This works in all relevant browsers: document.activeElement You can use this in your Selenium steps, for example, to assert that...
I think this pattern is really useful not just for upgrading suites from Webrat, but really anywhere you have an...