/**
* Query Interpreter Benchmarks
*
* Measures the raw overhead of the query interpreter
* using a mock driver adapter that returns pre-defined results.
*/
import { withCodSpeed } from '@codspeed/benchmark.js-plugin'
import Benchmark from 'benchmark'
import { QueryInterpreter } from '../src/interpreter/query-interpreter'
import { createConfiguredMockAdapter, createInterpreterOptions, deferredBench, runSuite } from './bench-utils'
import { DEEP_JOIN_PLAN, FIND_UNIQUE_PLAN, JOIN_PLAN, SEQUENCE_PLAN, SIMPLE_SELECT_PLAN } from './sample-query-plans'
async function runBenchmarks(): Promise<void> {
const mockAdapter = createConfiguredMockAdapter()
const interpreterOptions = createInterpreterOptions()
const runtimeOptions = {
queryable: mockAdapter,
scope: {},
transactionManager: { enabled: false },
} as const
const suite = withCodSpeed(new Benchmark.Suite('query-interpreter'))
suite.add(
'interpreter: simple select',
deferredBench(async () => {
const interpreter = QueryInterpreter.forSql(interpreterOptions)
await interpreter.run(SIMPLE_SELECT_PLAN, runtimeOptions)
}),
)
suite.add(
'interpreter: findUnique',
deferredBench(async () => {
const interpreter = QueryInterpreter.forSql(interpreterOptions)
await interpreter.run(FIND_UNIQUE_PLAN, runtimeOptions)
}),
)
suite.add(
'interpreter: join (1:N)',
deferredBench(async () => {
const interpreter = QueryInterpreter.forSql(interpreterOptions)
await interpreter.run(JOIN_PLAN, runtimeOptions)
}),
)
suite.add(
'interpreter: sequence',
deferredBench(async () => {
const interpreter = QueryInterpreter.forSql(interpreterOptions)
await interpreter.run(SEQUENCE_PLAN, runtimeOptions)
}),
)
suite.add(
'interpreter: deep nested join',
deferredBench(async () => {
const interpreter = QueryInterpreter.forSql(interpreterOptions)
await interpreter.run(DEEP_JOIN_PLAN, runtimeOptions)
}),
)
await runSuite(suite)
}
void runBenchmarks()
