What are the best practices for using RSpec in Rails?
Some best practices include organizing your tests, using descriptive names, and keeping your tests isolated.
Can you explain why test isolation is important?
Test isolation ensures that tests do not depend on each other, making them more reliable and easier to debug.
What about using factories instead of fixtures?
Using factories allows for more flexibility and can help create more realistic test data compared to fixtures.
How can I improve the speed of my RSpec tests?
You can improve speed by using let
and before
blocks wisely, avoiding database calls when possible, and running tests in parallel.
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