run
jest or npm test to run the test
Updating
-u automatically regenerate snapshots for all failing snapshot tests. Useful if you made a change that caused many snapshots tests to fail
Spec files this is where you actually configure the tests
You can search in vscode using \*.spec*
Inside the spec files you can include different tests with changed props, states, and jscontext.
**JSCONTEXT contains ats_user and not ats_users
ats_user is the current user
There’s also the little object wrapper that gets applied to all of the tests, where yuka2: true is
Creating a snapshot running npm test will create a snapshot for the new tests you wrote. It shows up on the git diff
**Mocking Partial parts of a module
Mocking Partials
You can’t define a mock for a function more than once
jest.mock(“react-router-dom”, () ⇒ ({
…jest.requireActual(“react-router-dom”),
useMatch: () ⇒ ({
params: {
commitment: “discussion”,
},
pathname: “/ats/submit-order/discussion/“,
pathnameBase: “/ats/submit-order/discussion”,
pattern: {
path: “/ats/submit-order/:commitment/“,
caseSensitive: false,
end: true,
},
}),
**Also using react testing library **