...wipes the database just when it is called. The above configurations make sure the test database(s) are emptied up-front. The :transaction strategy does not work with Selenium.
...see Understanding database cleaning strategies in tests...
...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...
Geordi's cucumber command has a --rerun option that reruns failing tests the given number of times. Usage: geordi cucumber path/to/features --rerun=2 geordi cucumber path/to/features -r2 Background and how...
...tmp/parallel_cucumber_failures.log containing the filenames and line number of the failed scenarios after a full test run. Normally you can say cucumber -p rerun (rerun is a profile defined by default...
...Chaining / fluent interfaces Note that you can also make your matcher chainable, so a test can modifier its behavior. Using chaining you can write a matcher like this:
...expected #{given.inspect} not to rhyme with #{expected.inspect}" given.rhymes_with? expected end end end ActiveSupport::TestCase.send :include, RhymeWithMatcher 4) Write a matcher class (for complex matchers) module Aegis module Matchers
...instead reference another part of that email by a content ID cid:xxxxx@xxxxx.mail. Your tests will not be able to verify easily that you used the correct image version any...
...last point, it is recommended to use a feature flag and disable inlining in tests by default so you will still be able to easily test that your emails use...
...and expected constants are resolved: class_name = params[:type].presence_in(%w[User Post Test]) if class_name class_name.safe_constantize.new # either User, Post or Test else Rails.logger.error "This should not happen...
Delete the static error pages 404.html, 422.html and 500.html from public/. Add some tests, for example a cucumber feature: @allow-rescue Scenario: 404 page When I go to the...
...error), the CI job will pass MINOR: With our current setup, we lose the test coverage of the main run A fix for the passing CI despite syntax error could...
- 'if [[ $main_cucumber_run_passed =~ false ]]; then (echo -e "\033[0;33mRerunning failed tests:\033[0m"; bundle exec cucumber @tmp/failing_features.txt --strict --tags "not @real-stripe-requests" -f pretty -f...
...change this attribute to hold a list of URLs, and need to adjust all tests. Our goal is to convert the url "..." to the urls ["..."] here. Open find and replace...
...geordi png-optimize Carrierwave Go through our Carrierwave checklist if used. Maintenance Integrate and test the capistrano maintenance task. Accessibility Decide what effort you want to put in improving accessibility...
...Our first implementation might look like this: def group(content) " #{content} " end We run tests and realize that our helper escapes too much. Content appears like this:
baz: "example" We can now load it as usual, but pass freeze: true. >> test = YAML.safe_load_file('example.yml', freeze: true) => {"message"=>["hello", "universe"], "foo"=>{"bar"=>{"baz"=>"example"}}}
...itself is frozen: >> test.frozen? => true And no matter how deep you dig, everything inside that Hash is also frozen. >> test['message'].frozen? => true >> test['foo']['bar']['baz'].frozen? => true
Whenever you have to deal with randomness in a jasmine test there are some spy strategies to help you out! Let's say we have a method Random.shuffle(array) to...
...shuffles the array', () => { spyOn(Random, 'shuffle').and.returnValue([3, 2, 1]) array = [1, 2, 3] testedClass = new testedClass(array) expect(Random.shuffle).toHaveBeenCalled() expect(testedClass.array).toEqual([3, 2, 1]) })
...single feature/spec: Just paste the reference into your terminal (you need to "unmark" the test directories "as test sources root" to get a path relative to the project root).
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...
...What you can do is change the time zone of the process running your tests by setting a TZ=CET (or TZ=PDT or TZ=UTC etc.) environment variable.
...way, when the test process spawns another process to run a browser, it will inherit the environment and also believe it lives in that zone. To do so, run the...
...do not need a code review, but use the merge request to run a test pipeline: # Push branch, create a merge request, set the branch to be removed on merge...
...and set to merge when all tests are green ptm = push -u origin HEAD -o merge_request.create -o merge_request.merge_when_pipeline_succeeds -o merge_request.remove_source_branch Miscellaneous [core] editor = vim # Set...
...verification") added without_partial_double_verification. This might be handy in case you are testing helpers in Rails, where you sometimes rely on methods defined in the application controller (e.g...
...module UsersHelper def user_display_name [current_user.first_name, current_user.last_name].join(' ') end end Unit test with error describe UsersHelper do describe '#user_display_name' do it 'returns the first and...
Suggestion: Upgrade to a newer version before doing the Bootstrap upgrade and test if everything still works as expected. Here is a migration guide for Select2
...navigation on your own. Tip: Add a feature for your navigation bar beforehand and test links and their highlighting (don't forget dropdown submenus!). After upgrading to Bootstrap 4 you...
...wrong number of arguments. This dual approach allows you to move very quickly and test components in isolation, while giving you confidence that your doubles are not a complete fiction...
When an AJAX request raises an exception on the server, Rails will show a minimal error page with only basic...
...default for building is production. Activate an environment with -e staging or --environment=staging. Test for environments like this: environment? :staging Testing Complex "static" pages might need some integration testing...
...To employ Cucumber with Spreewald and Selenium, add these gems to the Gemfile: group :test do gem 'cucumber' gem 'spreewald' gem 'capybara' gem 'selenium-webdriver' # Only for running tests in...
...navigate to Settings -> Editor -> File and Code Templates. Example You can navigate to the test file of the currently open file with the shortcut Ctrl + T. If no test file...
...exists, you can generate a new test file. If you are not pleased with the output, you can adjust the related code template. To do this, open the project settings...
...at least 2.2.0. Set a cookie with options secure: true, samesite: 'strict|lax|none'. Testing in advance To test the effect of the new Chrome behavior on your site or...