Run all RSpec tests edited or added in the current branch

With this command you can run all the spec files which have been edited or added in the current branch since master:

git diff --name-only master -- ./spec | xargs -I{} rspec {}

If you have several spec folders add them for path parameter after ./spec accordingly.
The option -I{} creates a placeholder to be replaced.
You can also compare edited/added specs between commits with <commit>..<commit>

Felix Eschey

Last edit

226 days ago

Felix Eschey

Keywords

main

License

Source code in this card is licensed under the MIT License.

Check if two arrays contain the same elements in Ruby, RSpec or Test::Unit

To test whether two arrays have the same elements regardless of order, RSpec 1 and 2 give you the =~ matcher:

actual_array.should =~ expected_array

With RSpec 3's expect s...

RSpec allows you to mark a single Example/ExampleGroup so that only this will be run. This is very useful when using a test runner like guard.

Add the following config to spec/spec_helper.rb:

RSpec.configure do |config|
  # These two s...

Similar to our snippet that runs all Cucumber features matching a given string, the following will run all modified or new Cucumber features by looking at your git status:

git status --short | grep -v '^ D ' | grep '.featur...

Posted by Felix Eschey to makandra dev (2024-09-24 11:58)