Danijel Martinek
0d4be0a4f4
Ambient declaration files have no runtime code so v8 coverage never generates DA records for them. Without an allowlist entry, coverage:diff reports no-coverage-data for every .d.ts in the diff. Add /\.d\.ts$/ to ALLOWED_GLOBS with a companion test. Also configure @vitest/coverage-v8 for core-shared and add targeted vitest exclusions for infrastructure files that are not unit-testable (DI symbols, interface files, tRPC context, Sentry SDK init) — bringing core-shared into the L2 aggregate and making the L1 diff gate enforce coverage on new executable code. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
26 lines
872 B
TypeScript
26 lines
872 B
TypeScript
import path from "node:path";
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import { mergeConfig } from "vitest/config";
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import { nodeVitestConfig } from "@repo/core-typescript/vitest.base.node";
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export default mergeConfig(nodeVitestConfig, {
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test: {
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coverage: {
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exclude: [
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// Ambient declaration files have no runtime code
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"src/**/*.d.ts",
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// Pure TypeScript interface files — erased at runtime, not unit-testable
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"src/**/*.interface.ts",
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// DI symbol constants — boilerplate, covered implicitly by bind-* tests
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"src/**/symbols.ts",
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// tRPC context factory — wired at app bootstrap, not unit-testable
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"src/trpc/context.ts",
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// Sentry client init — browser/node SDK init, tested in apps
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"src/instrumentation/sentry/**",
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],
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},
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},
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resolve: {
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alias: { "@": path.resolve(__dirname, "./src") },
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},
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});
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