tcmts.react.test

testRouterRendersThePageItsAt () => void

The router over a page's globals: its first paint reads the page's location, under its base, and `<Pages>` renders the route the path matches, with its parameters and query (or `notFound`).

testRoutesAndLinks () => void

Routes match paths, their parameters decoded; a link's address goes under the app's base.

testStylesheetLinksWhatTheBuildServes () => void

`<Stylesheet>` links to a stylesheet the app's build serves (under the app's base), and writes other CSS into the page, named by its content so React keeps one of each.

withPage (globals: Record<string, unknown>, f: () => void) => void

(with the page's globals set as the runtime sets them, then put back)