27fb55700d
The dashboard backend (Express routes, services) lives under src/ and is pure Node logic, but every test was paying for jsdom env init plus full CSS-import processing. Split via environmentMatchGlobs so app/** keeps jsdom (React UI) and src/** runs in node by default. Two src tests opt back into jsdom: - status-bar.test.ts uses window.matchMedia. - proxy-routes.test.ts asserts on DOMException constructor.name, which jsdom reports as "AbortError" but node reports as "DOMException". Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
58 lines
2.2 KiB
TypeScript
58 lines
2.2 KiB
TypeScript
import { defineConfig } from "vitest/config";
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import react from "@vitejs/plugin-react";
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import { resolve } from "node:path";
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import { computeMaxWorkers } from "../core/src/__test-utils__/vitest-workers";
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const maxWorkers = computeMaxWorkers({ defaultCap: 1 });
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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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"@fusion/core": resolve(__dirname, "../core/src/index.ts"),
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"@fusion/engine": resolve(__dirname, "../engine/src/index.ts"),
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"@fusion/plugin-sdk": resolve(__dirname, "../plugin-sdk/src/index.ts"),
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"@fusion/test-utils": resolve(__dirname, "../core/src/__test-utils__/workspace.ts"),
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},
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},
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test: {
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// `app/**` is React UI — needs jsdom + CSS. `src/**` is the Express
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// backend, mostly Node-only logic; running it in node env trims jsdom
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// env+CSS-include cost. The handful of src tests that genuinely need DOM
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// opt-in via `// @vitest-environment jsdom`.
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environment: "node",
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environmentMatchGlobs: [
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["app/**", "jsdom"],
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],
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// Process CSS imports so jsdom-based tests that assert on getComputedStyle
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// see the actual rules from co-located component CSS files.
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css: { include: [/.+/] },
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globals: true,
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include: ["app/**/*.test.{ts,tsx}", "src/**/*.test.{ts,tsx}"],
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setupFiles: [
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"./src/__tests__/setup-test-isolation.ts",
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resolve(__dirname, "../core/src/__test-utils__/vitest-setup.ts"),
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"./vitest.setup.ts",
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],
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globalSetup: [resolve(__dirname, "../core/src/__test-utils__/vitest-teardown.ts")],
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// Threads share a V8 heap so they're much lighter than forks for jsdom +
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// React suites; forks duplicated the entire renderer per worker (~500MB).
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pool: "threads",
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maxWorkers,
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poolOptions: { threads: { minThreads: 1, maxThreads: maxWorkers } },
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fileParallelism: true,
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isolate: true,
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// Dashboard route and integration-heavy suites can exceed the Vitest
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// 5s default under workspace-concurrent runs.
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testTimeout: 15_000,
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hookTimeout: 15_000,
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coverage: {
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enabled: false,
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reporter: ["text", "html", "json"],
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reportsDirectory: "./coverage",
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include: ["app/**/*.{ts,tsx}", "src/**/*.{ts,tsx}"],
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exclude: ["**/*.test.{ts,tsx}", "**/*.d.ts", "dist/**"],
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},
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},
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});
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