When a Test Fails
In this lesson, we'll learn about what to do when a test fails in Snapshot Testing.
We'll cover the following...
The snapshots generated are the source of truth for deciding if a test is valid or not. That’s the way regressions are checked, and in the end, it depends on your criteria.
Example
For example, go to the ContactBox.vue component and change the fullName computed prop to be separated by a comma:
fullName() {return `${this.name}, ${this.surname}`;}
If you run the tests again, some of them will fail since the rendering result is different than before. You’ll get an error like this:
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