ktx/scripts/examples-docs.test.mjs
2026-05-11 20:30:14 +02:00

296 lines
13 KiB
JavaScript

import assert from 'node:assert/strict';
import { readFile } from 'node:fs/promises';
import { describe, it } from 'node:test';
async function readText(relativePath) {
return readFile(new URL(`../${relativePath}`, import.meta.url), 'utf8');
}
function publicNpmPackageName() {
return `@${['kae', 'lio'].join('')}/ktx`;
}
function runtimeWheelPackageName() {
return `${['kae', 'lio'].join('')}-ktx`;
}
function escapeRegExp(value) {
return value.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
}
function publicPackagePattern(text) {
return new RegExp(text.replaceAll('{package}', escapeRegExp(publicNpmPackageName())));
}
function runtimeWheelPackagePattern(text) {
return new RegExp(text.replaceAll('{package}', escapeRegExp(runtimeWheelPackageName())));
}
describe('standalone example docs', () => {
it('documents the local warehouse example from the examples index', async () => {
const examples = await readText('examples/README.md');
assert.match(examples, /local-warehouse/);
assert.match(examples, /fake ingest adapter/);
assert.doesNotMatch(examples, /will contain standalone examples/);
});
it('documents the Orbit relationship verification example project', async () => {
const examples = await readText('examples/README.md');
const readme = await readText('examples/orbit-relationship-verification/README.md');
const config = await readText('examples/orbit-relationship-verification/ktx.yaml');
assert.match(examples, /orbit-relationship-verification/);
assert.match(examples, /relationships:verify-orbit/);
assert.match(readme, /Orbit-style relationship discovery verification/);
assert.match(readme, /pnpm run relationships:verify-orbit/);
assert.match(readme, /Accepted: 9/);
assert.match(readme, /Review: 0/);
assert.match(readme, /Rejected: 0/);
assert.match(config, /project: orbit-relationship-verification/);
assert.match(config, /orbit:/);
assert.match(config, /driver: sqlite/);
assert.match(
config,
/path: \.\.\/\.\.\/packages\/context\/test\/fixtures\/relationship-benchmarks\/orbit_style_product_no_declared_constraints\/data\.sqlite/,
);
assert.match(config, /readonly: true/);
assert.match(config, /llm_proposals: false/);
assert.match(config, /validation_required_for_manifest: true/);
});
it('documents the Postgres historic SQL smoke example', async () => {
const examples = await readText('examples/README.md');
const readme = await readText('examples/postgres-historic/README.md');
const compose = await readText('examples/postgres-historic/docker-compose.yml');
const initSql = await readText('examples/postgres-historic/init/001-schema.sql');
const workload = await readText('examples/postgres-historic/scripts/generate-workload.sh');
const smoke = await readText('examples/postgres-historic/scripts/smoke.sh');
assert.match(examples, /postgres-historic/);
assert.match(examples, /unified Historic SQL artifacts/);
assert.match(readme, /--enable-historic-sql/);
assert.match(readme, /--historic-sql-min-executions 2/);
assert.match(readme, /ktx dev doctor --project-dir/);
assert.match(readme, /Postgres Historic SQL/);
assert.match(readme, /manifest\.json/);
assert.match(readme, /tables\/\*\.json/);
assert.match(readme, /patterns-input\.json/);
assert.match(readme, /patterns-input\/part-\*\.json/);
assert.match(readme, /full audit input/);
assert.match(readme, /bounded pattern WorkUnit shards/);
assert.match(readme, /workUnitCount: 0/);
assert.match(compose, /postgres:14/);
assert.match(compose, /shared_preload_libraries=pg_stat_statements/);
assert.match(compose, /pg_stat_statements.track=top/);
assert.match(initSql, /CREATE EXTENSION IF NOT EXISTS pg_stat_statements/);
assert.match(initSql, /GRANT pg_read_all_stats TO ktx_reader/);
assert.match(workload, /JOIN customers/);
assert.match(workload, /app_user/);
assert.match(workload, /etl_user/);
assert.match(smoke, /assert_unified_snapshot/);
assert.match(smoke, /assert_stage_record "\$UNCHANGED_RECORD" unchanged zero/);
assert.match(smoke, /assertPatternShards/);
assert.match(smoke, /historic-sql-patterns-part-/);
assert.match(smoke, /patterns-input\/part-/);
assert.doesNotMatch(smoke, /unitKey === 'historic-sql-patterns'/);
assert.match(smoke, /--historic-sql-min-executions 2/);
assert.match(smoke, /KTX_RUNTIME_ROOT/);
assert.match(smoke, /managedDaemon/);
assert.match(smoke, /installPolicy: 'auto'/);
assert.match(smoke, /getKtxCliPackageInfo/);
assert.doesNotMatch(smoke, /python-service/);
assert.doesNotMatch(smoke, /PYTHON_SERVICE/);
assert.doesNotMatch(smoke, /uvicorn app\.main:app/);
assert.doesNotMatch(smoke, /export KTX_SQL_ANALYSIS_URL/);
assert.doesNotMatch(
smoke,
new RegExp(
[
['baseline', 'FirstRun'],
['de', 'graded'],
['stats', 'ResetAt'],
['assert', '_manifest'],
]
.map((parts) => parts.join(''))
.join('|'),
),
);
assert.doesNotMatch(readme, /python-service/);
assert.doesNotMatch(readme, /KTX_SQL_ANALYSIS_URL/);
assert.doesNotMatch(
readme,
new RegExp(
[
['baseline', 'FirstRun'],
['de', 'graded: true'],
['stats', 'ResetAt'],
['fresh PGSS', ' baseline'],
['delta', '-only'],
]
.map((parts) => parts.join(''))
.join('|'),
),
);
assert.doesNotMatch(readme, /--historic-sql-min-calls/);
});
it('lists every published TypeScript package in the package root README', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, /`packages\/context`/);
assert.match(rootReadme, /`packages\/cli`/);
assert.match(rootReadme, /`packages\/connector-bigquery`/);
assert.match(rootReadme, /`packages\/connector-clickhouse`/);
assert.match(rootReadme, /`packages\/connector-mysql`/);
assert.match(rootReadme, /`packages\/connector-postgres`/);
assert.match(rootReadme, /`packages\/connector-snowflake`/);
assert.match(rootReadme, /`packages\/connector-sqlite`/);
assert.match(rootReadme, /`packages\/connector-sqlserver`/);
assert.match(rootReadme, /`python\/ktx-sl`/);
assert.match(rootReadme, /`python\/ktx-daemon`/);
});
it('documents every standalone MCP tool that the CLI server exposes', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, /`connection_list`/);
assert.match(rootReadme, /`knowledge_search`/);
assert.match(rootReadme, /`knowledge_read`/);
assert.match(rootReadme, /`knowledge_write`/);
assert.match(rootReadme, /`sl_list_sources`/);
assert.match(rootReadme, /`sl_read_source`/);
assert.match(rootReadme, /`sl_write_source`/);
assert.match(rootReadme, /`sl_validate`/);
assert.match(rootReadme, /`sl_query`/);
assert.match(rootReadme, /`ingest_trigger`/);
assert.match(rootReadme, /`ingest_status`/);
assert.match(rootReadme, /`ingest_report`/);
assert.match(rootReadme, /`ingest_replay`/);
});
it('walks through ktx connection list and ktx connection test in the README quickstart', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, /connection list --project-dir/);
assert.match(rootReadme, /connection test warehouse --project-dir/);
assert.match(rootReadme, /Driver: sqlite/);
assert.match(rootReadme, /Tables: 1/);
});
it('documents public npm and managed runtime usage in the README', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, publicPackagePattern('npx {package} setup demo --no-input'));
assert.match(rootReadme, publicPackagePattern('npx {package} sl query'));
assert.match(rootReadme, publicPackagePattern('npm install {package}'));
assert.match(rootReadme, publicPackagePattern('npm install -g {package}'));
assert.match(rootReadme, /ktx runtime install/);
assert.match(rootReadme, /ktx runtime status/);
assert.match(rootReadme, /ktx runtime doctor/);
assert.match(rootReadme, /ktx runtime start/);
assert.match(rootReadme, /ktx runtime stop/);
assert.match(rootReadme, /ktx runtime prune --dry-run/);
assert.match(rootReadme, /ktx runtime prune --yes/);
assert.match(rootReadme, /KTX requires `uv` on `PATH`/);
assert.match(rootReadme, /KTX doesn't download `uv` automatically/);
assert.match(
rootReadme,
runtimeWheelPackagePattern(
'release\\s+artifact manifest contains the public npm tarball and the\\s+bundled `{package}`\\s+runtime wheel',
),
);
assert.match(rootReadme, /source packages for\s+development, not public release artifacts/);
assert.match(rootReadme, /ktx serve --mcp stdio/);
assert.doesNotMatch(rootReadme, /uv run ktx-daemon serve-http/);
assert.doesNotMatch(rootReadme, /--semantic-compute-url http:\/\/127\.0\.0\.1:8765/);
});
it('documents the public package artifact smoke shape', async () => {
const readme = await readText('examples/package-artifacts/README.md');
assert.match(readme, publicPackagePattern('{package}'));
assert.match(readme, /managed Python runtime/);
assert.match(
readme,
new RegExp(
`public \`${escapeRegExp(publicNpmPackageName())}\` npm tarball and the\\s+bundled \`${escapeRegExp(
runtimeWheelPackageName(),
)}\`\\s+runtime wheel`,
),
);
assert.match(readme, /does not install standalone\s+Python packages directly/);
assert.doesNotMatch(readme, /standalone Python distributions/);
assert.doesNotMatch(readme, /installs the Python artifacts directly/);
assert.match(readme, /requires `uv` on `PATH`/);
assert.match(readme, /ktx runtime status/);
assert.match(readme, /ktx runtime doctor/);
assert.match(readme, /ktx runtime prune --dry-run/);
assert.match(readme, /ktx runtime prune --yes/);
assert.doesNotMatch(readme, /@ktx\/context/);
assert.doesNotMatch(readme, /@ktx\/cli/);
assert.doesNotMatch(readme, /python -m ktx_daemon semantic-validate/);
});
it('replaces the fake-ingest smoke with a ktx scan walkthrough in the README', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, /### Scan the demo warehouse/);
assert.match(rootReadme, /scan warehouse --project-dir/);
assert.match(rootReadme, /scan status --project-dir/);
assert.match(rootReadme, /scan report --project-dir/);
assert.match(rootReadme, /raw-sources\/warehouse\/live-database/);
assert.doesNotMatch(rootReadme, /Run a local ingest smoke test/);
assert.doesNotMatch(rootReadme, /ktx dev ingest run --project-dir/);
assert.doesNotMatch(rootReadme, /ktx ingest status --project-dir/);
});
it('documents pnpm setup as a prerequisite when optional dev linking fails', async () => {
const rootReadme = await readText('README.md');
assert.match(rootReadme, /pnpm run link:dev/);
assert.match(rootReadme, /ktx-dev --help/);
assert.doesNotMatch(
rootReadme,
/If the setup command reports that pnpm's global bin directory is not on your\n`PATH`, add the printed directory to your shell profile/,
);
});
it('runs the example smoke in the cli smoke script', async () => {
const packageJson = JSON.parse(await readText('packages/cli/package.json'));
assert.match(packageJson.scripts.smoke, /src\/standalone-smoke\.test\.ts/);
assert.match(packageJson.scripts.smoke, /src\/example-smoke\.test\.ts/);
assert.match(packageJson.scripts.test, /--exclude src\/standalone-smoke\.test\.ts/);
assert.match(packageJson.scripts.test, /--exclude src\/example-smoke\.test\.ts/);
});
it('documents daemon HTTP database, source generation, LookML, embedding, and code execution support', async () => {
const readme = await readText('python/ktx-daemon/README.md');
assert.match(readme, /semantic-generate-sources/);
assert.match(readme, /database-introspect/);
assert.match(readme, /POST \/database\/introspect/);
assert.match(readme, /Introspect a Postgres database schema/);
assert.match(readme, /lookml-parse/);
assert.match(readme, /embedding-compute/);
assert.match(readme, /embedding-compute-bulk/);
assert.match(readme, /code-execute/);
assert.match(readme, /--enable-code-execution/);
assert.match(readme, /POST \/semantic-layer\/generate-sources/);
assert.match(readme, /POST \/lookml\/parse/);
assert.match(readme, /POST \/embeddings\/compute/);
assert.match(readme, /POST \/embeddings\/compute-bulk/);
assert.match(readme, /POST \/code\/execute/);
assert.match(readme, /Generate semantic-layer sources from schema scan data/);
assert.match(readme, /Parse LookML projects into resolved, KSL-ready structures/);
assert.match(readme, /Compute text embeddings locally/);
assert.match(readme, /Execute Python code with the current in-process boundary/);
assert.match(readme, /Code execution is off by default/);
assert.match(readme, /does not provide OS-level sandboxing/);
assert.doesNotMatch(readme, /source generation are not exposed through this/);
assert.doesNotMatch(readme, /LookML parsing are not exposed through this/);
assert.doesNotMatch(readme, /embeddings are not exposed through this server mode/);
assert.doesNotMatch(readme, /Code execution is not exposed through this server mode/);
});
});