Files
deepseek-harness/vitest.config.ts

180 lines
8.2 KiB
TypeScript

import tsconfigPaths from 'vite-tsconfig-paths'
import { defineConfig } from 'vitest/config'
// Resolution facade shared by every plugin instance below: tsconfig.base.json
// has no include, which vite-tsconfig-paths treats as match-all, so its paths
// map applies to every test file. paths must win over package exports so built
// lib/ never loads a second module-singleton copy.
const pathsPlugin = (): ReturnType<typeof tsconfigPaths> => tsconfigPaths({ projects: ['./tsconfig.base.json'] })
const windowsUnsupportedPackages = process.platform === 'win32'
? [
'packages/bash/*',
'packages/hooks/*',
'packages/subprocess/*',
'packages/pty/pty-local',
'packages/sandbox/sandbox-local',
'packages/sdk/create-sdk',
'packages/sdk/helper',
]
: []
// These files retain 100% per-file coverage on POSIX, where their process-pipe and terminal timing
// tests are deterministic; Windows skips those cases and must not fail solely on their uncovered paths.
const windowsCoverageExclusions = process.platform === 'win32'
? [
'packages/lsp/lsp-local/src/connection.ts',
'packages/lsp/lsp-local/src/index.ts',
'packages/lsp/lsp-local/src/instance.ts',
'packages/ui/tui/src/index.ts',
]
: []
const testIncludes = [
'packages/*/*/tests/**/*.spec.{ts,tsx}',
'apps/*/tests/**/*.spec.ts',
'examples/*/tests/**/*.spec.ts',
'scripts/**/*.spec.ts',
]
// These suites exercise process-global state, process APIs, or timing-sensitive process I/O
// that worker threads cannot isolate reliably under aggregate gate contention.
// Keep the narrow exception in forks while the rest of the inventory avoids per-file processes.
const processBoundTests = [
'packages/subprocess/subprocess-local/tests/spawn.spec.ts',
'packages/context/time-context/tests/time-context.spec.ts',
'packages/llm/llm-pi-ai/tests/adapter.spec.ts',
'packages/ui/app-boot/tests/app-boot.spec.ts',
'packages/workflow/workflow-workerthread/tests/session.spec.ts',
]
export default defineConfig({
plugins: [pathsPlugin()],
test: {
setupFiles: ['./scripts/test-invariants.ts'],
// .tsx: client component specs (jsdom via per-file @vitest-environment pragma).
include: testIncludes,
exclude: windowsUnsupportedPackages.map(path => `${path}/tests/**/*.spec.ts`),
// One coverage invocation aggregates both projects. Most suites use threads
// for lower startup/IPC overhead; only explicit process-bound suites fork.
projects: [
{
plugins: [pathsPlugin()],
test: {
name: 'thread-safe',
// Node 24 has aborted in its CJS lexer from a macOS arm64 worker
// thread. A fork contains that external runtime failure to the test
// process; other hosts retain the lower-overhead thread pool.
pool: process.platform === 'darwin' ? 'forks' : 'threads',
setupFiles: ['./scripts/test-invariants.ts'],
include: testIncludes,
exclude: [
...windowsUnsupportedPackages.map(path => `${path}/tests/**/*.spec.ts`),
...processBoundTests,
],
},
},
{
plugins: [pathsPlugin()],
test: {
name: 'process-bound',
pool: 'forks',
setupFiles: ['./scripts/test-invariants.ts'],
include: processBoundTests,
exclude: windowsUnsupportedPackages.map(path => `${path}/tests/**/*.spec.ts`),
},
},
],
coverage: {
provider: 'v8',
// Coverage measures OUR runtime source. Types-only files carry no
// executable code; vendor/ and examples/ are out of scope (examples are
// exercised by the demo smoke test instead).
// .tsx: client components are gated like everything else (jsdom lane).
include: ['packages/*/*/src/**/*.{ts,tsx}'],
// Types-only files have no runtime coverage. Importing self-executing bins/workers would boot
// them inside the unit process, so real subprocess/Worker tests cover their thin entry glue.
exclude: [
'packages/*/*/src/types.ts',
'packages/*/*/src/bin.ts',
'packages/*/*/src/worker.ts',
// GUI step-1 skeleton (PR #500): client/web UI files whose remaining
// branches need a browser-grade harness the jsdom lane doesn't cover
// yet. TODO(gui): cover and remove as the client test lane matures.
'packages/client/ui-trajectory/src/*',
'packages/client/ui-question/src/client/QuestionComposer.tsx',
'packages/client/ui-primitives/src/Menu.tsx',
'packages/client/ui-workspace/src/client/WorkspaceBrowser.tsx',
'packages/client/ui-workspace/src/client/WorkspacePicker.tsx',
'packages/client/web-react/src/*',
'packages/client/runtime/src/*',
'packages/client/ui-conversation/src/*',
'packages/client/ui-slots/src/*',
'packages/client/ui-layout/src/*',
'packages/client/web/src/*',
'packages/host/webserver/src/*',
'packages/client/modules/src/client/system.ts',
'packages/client/hmr/src/client/index.ts',
// Web config-tree boot round: the new host-side web-transport halves
// whose remaining branches need real-composition/process harnesses.
// TODO(gui): cover and remove with the client test lane above.
'packages/client/modules/src/index.ts',
'packages/client/modules/src/invariant.ts',
'packages/client/modules/src/client/index.ts',
'packages/client/modules/src/client/manifest.ts',
'packages/client/hmr/src/index.ts',
'packages/client/hmr/src/invariant.ts',
'packages/client/connection/src/index.ts',
'packages/client/connection/src/http-bridge.ts',
// Slash/command/input round: per-file gaps deferred with the same
// client-lane debt. TODO(gui): cover and remove with the lane above.
'packages/client/connection/src/client/fixture.ts',
'packages/client/ui-command/src/index.ts',
'packages/client/ui-skill/src/index.ts',
'packages/client/ui-slash/src/index.ts',
'packages/client/ui-subagent/src/index.ts',
'packages/client/ui-command/src/client/popup.ts',
'packages/client/ui-command/src/client/directory.ts',
'packages/client/ui-command/src/client/service.ts',
'packages/client/ui-command/src/client/PopupSelectView.tsx',
'packages/client/ui-model/src/index.ts',
'packages/client/ui-model/src/client/ModelSelect.tsx',
'packages/client/ui-model/src/client/directory.ts',
'packages/client/ui-model/src/client/index.ts',
'packages/client/ui-model/src/client/service.ts',
'packages/client/ui-slash/src/client/controller.ts',
'packages/client/ui-slash/src/client/service.ts',
'packages/client/ui-slash/src/core/menu.ts',
'packages/client/ui-slash/src/core/detect.ts',
'packages/client/ui-sidebar/src/client/index.ts',
'packages/client/ui-skill/src/client/index.ts',
'packages/client/ui-workspace/src/client/index.ts',
'packages/host/apiproxy/src/index.ts',
'packages/host/apiproxy/src/invariant.ts',
'packages/host/apiproxy/src/api-proxy.ts',
// Projection/command round: executor lifecycle branches and the
// registry's drive tails need the same maturing lanes. TODO(gui):
// cover and remove with the client test lane above.
'packages/ui/commands/src/index.ts',
'packages/ui/commands/src/invariant.ts',
'packages/session-projection/session-projection/src/index.ts',
'packages/ui/tui/src/index.ts',
...windowsUnsupportedPackages.map(path => `${path}/src/**/*.ts`),
...windowsCoverageExclusions,
],
// 100% or it doesn't merge (docs/testing.md: excessive tests are welcome).
// Per-file so a well-covered big file can't subsidize a bare one.
// Every v8 ignore comment must carry a reason — see the quality-gates Agent Note
// (.agents/notes/implemented/process/2026-06-11-quality-gates.md).
thresholds: {
perFile: true,
statements: 100,
branches: 100,
functions: 100,
lines: 100,
},
reporter: process.env.CI ? ['text'] : ['text', 'html'],
},
},
})