6344a513ce
Second step of the visual-redesign (tokens -> primitives -> surfaces): a small set of shared, token-driven primitives in @trails-cool/ui so both apps compose from one styled vocabulary instead of hand-rolling bg-white/text-gray-* per screen. - @trails-cool/ui now ships React components (Button variants+sizes, Badge tones, Card raised/subtle, Input) plus a tiny cn() helper. React is a peer dep; package builds with no bundling step. - Co-located jsdom unit tests (@testing-library/react) assert roles, token classes, variant switching, and behavior — run in the existing Unit Tests gate, cross-platform, no snapshot baseline needed. - Tailwind @source directive in both apps' styles.css so the package's token utility classes get generated. - Dev-only /dev/ui gallery route in the planner renders every primitive in all states — a zero-dependency stand-in for Storybook. Excluded from production builds (NODE_ENV guard in routes.ts). No app surfaces are refactored yet; adopting the primitives in the topbar/sidebar/etc. is the surface task groups. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
55 lines
1.8 KiB
TypeScript
55 lines
1.8 KiB
TypeScript
// @vitest-environment jsdom
|
|
import { describe, it, expect, afterEach, vi } from "vitest";
|
|
import { render, screen, cleanup, fireEvent } from "@testing-library/react";
|
|
import { Button } from "./Button.tsx";
|
|
|
|
afterEach(cleanup);
|
|
|
|
describe("Button", () => {
|
|
it("renders its children and defaults to type=button", () => {
|
|
render(<Button>Save</Button>);
|
|
const btn = screen.getByRole("button", { name: "Save" });
|
|
expect(btn).toHaveProperty("type", "button");
|
|
});
|
|
|
|
it("applies the primary variant token classes by default", () => {
|
|
render(<Button>Go</Button>);
|
|
const btn = screen.getByRole("button", { name: "Go" });
|
|
expect(btn.className).toContain("bg-accent");
|
|
expect(btn.className).toContain("text-text-inv");
|
|
});
|
|
|
|
it("switches variant and size classes", () => {
|
|
render(
|
|
<Button variant="ghost" size="sm">
|
|
Cancel
|
|
</Button>,
|
|
);
|
|
const btn = screen.getByRole("button", { name: "Cancel" });
|
|
expect(btn.className).toContain("text-text-md");
|
|
expect(btn.className).toContain("h-7");
|
|
expect(btn.className).not.toContain("bg-accent");
|
|
});
|
|
|
|
it("merges a caller className without dropping base classes", () => {
|
|
render(<Button className="w-full">Wide</Button>);
|
|
const btn = screen.getByRole("button", { name: "Wide" });
|
|
expect(btn.className).toContain("w-full");
|
|
expect(btn.className).toContain("rounded-md");
|
|
});
|
|
|
|
it("fires onClick and blocks it when disabled", () => {
|
|
const onClick = vi.fn();
|
|
const { rerender } = render(<Button onClick={onClick}>Tap</Button>);
|
|
fireEvent.click(screen.getByRole("button", { name: "Tap" }));
|
|
expect(onClick).toHaveBeenCalledTimes(1);
|
|
|
|
rerender(
|
|
<Button onClick={onClick} disabled>
|
|
Tap
|
|
</Button>,
|
|
);
|
|
fireEvent.click(screen.getByRole("button", { name: "Tap" }));
|
|
expect(onClick).toHaveBeenCalledTimes(1);
|
|
});
|
|
});
|