...was moved from the top to the bottom of a file, or a long test file that was split in many. Fortunately, Git offers a special highlighting mode that directs...
...you use Rubocop or Capybara. These gems most often live in your development and/or test group of the Gemfile and require English for you. Therefore to ensure that the library...
...is very important to double-check results to be avoid unexpected consequences. Can I Test Things Locally With a Database Dump? Unfortunately not. Restoring from a logical database backup, i.e...
...an SQL dump, will not reproduce the error and is not suitable for testing changes, since importing dumps will re-create indexes in the first place.
class Client class_attribute :config def self.configure self.config ||= Configuration.new yield(config) end def test uri = URI.parse(FooClient::Client.config.endpoint) Net::HTTP.get_response(uri) end end end module FooClient class Configuration...
...sharing was completed. Note that this will only work on https pages, so to test it in development, you will have to start your development server with SSL...
...Cucumber the way you want it: Prints some line feeds to easily find your test results when you come back to the console later Configures Cucumber to use cucumber_spinner...
...features if you setup your system that way Runs features in parallel if parallel_tests gem was found in you Gemfile and no rerun.txt with content exists [UPDATE] You can...
...display the video. When you deliver your youtube video via https://youtu.be/jyElDp98HdI your test which checks that the embeded video is rendered in the view will fail because your...
...test server doesn't use https Solution Let your links look like //youtu.be/jyElDp98HdI and you will be fine, server side and test side...
...format before you can use it for plotting: Numo.gnuplot do .. # more plot settings plot "'test.csv'", u: "(hist($#{column_to_plot},width)):(1.0)" s: true, f: true, ...
output "hist.jpg" end
...write any array files into a temporary csv file before passing it Numo.gnuplot: CSV.open('test.csv', 'w') do |csv| random_values.zip(additional_values, absolute_values, other_values).each_with_index do |zipped...
...up DOM elements. There are also matchers like have_field to make expectations during tests. These methods also have a number of options to influence the lookup. E.g. the :disabled...
...to use Edge Rider for new projects, which is being actively maintained and has test coverage for all versions of Rails...
...provides some instructions how you can get it to work with your cucumber acceptance tests using selenium webdriver as a capybara driver. Install xvfb if it is not installed yet...
...window, you can tag it with @no-headless. Note: If you are using paralell_tests to run your tests in parallel you have to take care of several things to...
In Paperclip you can use the validates_attachment_file_name macro to test the suffix of a filename: class User < ActiveRecord::Base has_attached_file :avatar validates_attachment...
Then I should see a table with exactly the following rows: ... Testing tables with colspan or rowspan Cucumber tables are required to have the same number of...
...cells in every row. This is unfortunate when testing a table that uses colspan or rowspan attributes. The attached step definition offers a workaround for this: Wrap the entire table...
...this prior art when implementing yours? Checklist: I confirm my design implementation has been tested manually by me adheres to the code style of the project (e.g. BEM) avoids "magic...
...navigates through elements in order (or in an order that makes sense). You can test that by clicking into the page, top/left of the new design, and repeatedly pressing the...
...SE_AVOID_STATS=true or project based # spec_helper.rb ENV['SE_AVOID_STATS'] = 'true' To test if it works Go offline Remove ~/.cache/selenium/se-metadata.json Run a JS feature spec
...rather than per controller. You can attach records to the signed-in user and test the whole authentication flow. You can assess the security of an authentication implementation: brute force...
...should be customized to work with the existing form styles in your MovieDB. Add tests for all these features. Discussion Discuss the implementation with your mentor, with an emphasis on...
...that have not been updated in a while Update a single gem conservatively Run tests Deal with the pain Update the next gem It's also advisable to only update...
...show the message "Your account is not activated yet." super && active? end end Your tests should at least cover: Signed in users are logged out on the next request once...
...column} <@ array[:expected_values]", expected_values:) end end ..and include their specs to your test suite: describe ApplicationRecord do describe '.where_array_matches!' do let!(:matching_user) { create(:user, movie...
...how Rails works out of the box: simple, robust, fast to build, easy to test with a real browser. The price is that every interaction is a full page load...
...validations and authorization, state management, more code, more build tooling, and a much harder testing story. Hybrids. The line isn't binary. A server-rendered app can embed an island...
...a short summary for your mentor. The questions at the end are not a test. If you can't answer one, that is exactly what your mentor wants to know...
...simple. This way, you can also mock the LLM calls in local and CI tests. See also How to add RAG to your Rails application: vector search end-to-end...
...pages with body text. Pages with scattered content (infographics, posters) may lose relevant information. Test with representative samples. Alternative: OCR-driven strip segmentation (split instead of trim) The autocrop above...
...time and there are no indications anything would change. And even if, any automated tests would fail immediately when trying to read the wrong table name, and you could still...