The coverage reporter for the console has been changed from `text` to
`text-summary` because `text` was too long. It exceeded the maximum
length of the CircleCI terminal output shown on their jobs page, making
it very difficult to see why the unit test coverage job failed.
The text summary only displays overall coverage metrics, but that is
usually enough to indicate when the test fails due to a drop in
coverage. The more detailed breakdown is still available as a HTML
report linked in the `metamaskbot` comment, and in the `jest-coverage`
directory when run locally.
The three on-disk coverage reports used previously (`lcov`, `json`, and
`clover`) have been replaced with just `html`. The HTML report was part
of the `lcov` report, and it was the only one we were using.
The Jest storybook config was mistakenly set to overwrite the coverage
report for our main set of Jest tests. It also had extremely high
coverage thresholds set, and the `collectCoverageFrom` config was
asking Jest to check that the storybook tests cover all of the UI code.
For now the `collectCoverageFrom` config has been removed. I don't
understand why we'd want to use Storybook to unit test in the first
place, so I don't understand what parts of the codebase we'd want to
cover with these tests. So for the moment, only the files touched by
the current tests are considered.
The coverage output directory is now set to `jest-coverage/storybook`
so that it does not overlap with any other coverage reports.
* add storybook unit tests with CI integration
* fix command and fix casing for test
* change ci ordering for storybook tasks
* fix syntax error
* fix jest
* lint
* Add transaction-total-banner render test to Storybook (#12517)
* transaction-total-banner
* lint
* confirm to spec
* lint
* fix jest ocnfig for snapshot test failure
