wrolpi/app
Roland 9bfa1eaab2
test: prove the toast contrast fix in a browser, and fix the harness that hid it
The title contrast was verified by hand and by nothing else.  jsdom cannot
check it: it resolves no `var()`, so the title's colour there is the literal
string `var(--mantine-color-white)` and every contrast assertion passes.

Six browser tests now cover it -- title and description at WCAG AA in each
of the four themes, the title staying heavier than the message where night
and amber drop its muting, and the toast taking `--panel` for its surface.
The three that can fail were checked against the fix removed: 1.13:1 in
dark, night and amber.  Light passes either way, correctly, because
Mantine's light-scheme title uses `--mantine-color-black`, which the bridge
maps to `--text`.

Getting there took three corrections, all of them mine:

* `cy.mountUI` never set `forceColorScheme`, so every theme rendered
  against Mantine's LIGHT scheme.  Mantine keys its own rules on
  data-mantine-color-scheme, and ThemeProvider sets it from the theme --
  night and amber ride on dark.  Any per-theme test could therefore pass on
  a page that was broken in the app.  This is the harness the tag contrast
  tests use too.

* The support file never imported `@mantine/notifications/styles.css`,
  which App.js does, so a Notification rendered unstyled and had no
  surface or title colour of Mantine's to be wrong about.

* The spec's own helper mounted a second time to raise the toast, which
  reset the theme to the default.  All four per-theme cases ran in light.

For the record, the chain the fix breaks:
`.m_3feedf16` (the title) in dark scheme is `color: var(--mantine-color-white)`,
the bridge aliases that to `--btn-text`, and `--btn-text` is the text drawn
on a filled button -- near-black in dark, night and amber.  Mantine writes
it through `:where(...)`, which has zero specificity, so a single-class
override plus `html` outranks it.
2026-08-05 18:37:22 -06:00
..
cypress test: prove the toast contrast fix in a browser, and fix the harness that hid it 2026-08-05 18:37:22 -06:00
public ui: media filtering is a per-theme setting, not a night-mode hardcode 2026-08-05 18:34:47 -06:00
scripts Changing favicon color when navbar color changes. 2026-02-04 12:28:55 -07:00
src test: prove the toast contrast fix in a browser, and fix the harness that hid it 2026-08-05 18:37:22 -06:00
.gitignore A new start 2021-11-01 16:43:09 -06:00
cypress.config.js Skipping Caddy tests on CICD. 2026-03-10 20:30:46 -06:00
package-lock.json build: uninstall Semantic UI 2026-08-05 18:36:31 -06:00
package.json build: uninstall Semantic UI 2026-08-05 18:36:31 -06:00
README.md Fixing bug where file search would issue twice on load. 2023-04-09 14:34:33 -06:00
serve.json Adding serve.json so epub.html is not rewritten by serve. Buildling app during pi-gen/debian image builds. 2025-03-13 19:34:28 -06:00
tsconfig.json Converting Theme.js to typescript so we can use shorthands like Card.Icon. 2025-12-07 12:41:10 -07:00

Getting Started with Create React App

This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.

The page will reload when you make changes.
You may also see any lint errors in the console.

npm test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

npm run build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

npm run eject

Note: this is a one-way operation. Once you eject, you can't go back!

If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.

You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.

Learn More

You can learn more in the Create React App documentation.

To learn React, check out the React documentation.

Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

npm run build fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify