What Does The View Test Do?
Explore how to test Rails views in isolation by creating necessary data and instance variables, rendering views or partials, and verifying HTML elements using RSpec matchers. Understand stubbing helpers, using DOM selectors, and writing effective tests for Rails display elements to improve application reliability.
View testing performance
In the following added view test, first, we create the given: data. We use let to create the on-schedule project and task. The objects need to be in the database so that the Rails associations all work. But other choices might make the test faster, including creating projects and stubbing the ...