- Introduce Vitest + React Testing Library + jsdom environment - Add useDragSort hook unit tests covering: * Sorting logic (sortIndex → createdAt → name) * Successful drag operation (API call + cache invalidation) * Failed drag operation (error toast display) * Edge case (no valid target, no API call) - Configure global test setup (i18n mock, auto cleanup) - Update TypeScript configs to include tests/ directory - Add test development plan documentation Test Coverage: ✓ Provider drag-and-drop sorting core logic ✓ React Query cache refresh ✓ Toast notification display ✓ Boundary condition handling Test Results: 4/4 passed (671ms) Next Steps: Sprint 2 - component tests with MSW mock layer
21 lines
418 B
TypeScript
21 lines
418 B
TypeScript
import path from "node:path";
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import { defineConfig } from "vitest/config";
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import react from "@vitejs/plugin-react";
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export default defineConfig({
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plugins: [react()],
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resolve: {
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alias: {
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"@": path.resolve(__dirname, "./src"),
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},
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},
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test: {
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environment: "jsdom",
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setupFiles: ["./tests/setupTests.ts"],
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globals: true,
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coverage: {
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reporter: ["text", "lcov"],
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},
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},
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});
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