Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge branch 'master' of https://github.com/pogilvie/sfdx
- Loading branch information
Showing
4 changed files
with
122 additions
and
2 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| import { flags, SfdxCommand } from '@salesforce/command'; | ||
| import { AnyJson } from '@salesforce/ts-types'; | ||
| import PQueue from 'p-queue' | ||
|
|
||
| function *example() : Generator<any> { | ||
| let count = 0 | ||
| while (1) { | ||
| yield { | ||
| msg: "Hello, World!", | ||
| value: count++ | ||
| } | ||
| } | ||
| } | ||
|
|
||
| export default class Run extends SfdxCommand { | ||
|
|
||
| protected static requiresUsername = true; | ||
| protected static requiresProject = false; | ||
| public static description = 'Test performance / correctness of a apex rest endpoint' | ||
| public static examples = [ ] | ||
| protected static flagsConfig = { | ||
| endpoint: flags.string( { char: 'e', description: 'API name of sobject', required: true } ), | ||
| iterations: flags.integer( { char: 'i', description: 'iterations', default: 5 } ), | ||
| interval: flags.integer( {char: 't', description: 'interval time in msec', default: 1000}), | ||
| concurrency: flags.integer( {char: 'c', description: 'number of requests per interval', default: 5}) | ||
| }; | ||
|
|
||
| public async run(): Promise<AnyJson> { | ||
| console.log(this.flags) | ||
|
|
||
| const queue = new PQueue({ | ||
| concurrency: this.flags.concurrency, | ||
| intervalCap: this.flags.concurrency, | ||
| interval: this.flags.interval, | ||
| carryoverConcurrencyCount: true | ||
| }); | ||
|
|
||
| const iterator = example() | ||
|
|
||
| console.log('Hello, World!') | ||
|
|
||
| let min = 1000000000, max = 0, total = 0, successes = 0, failures = 0 | ||
|
|
||
| const c = this.org.getConnection() | ||
|
|
||
| for (let i = 0; i < this.flags.iterations; i++) { | ||
| queue.add( async () => { | ||
| console.log(`start ${i}`) | ||
| const start = Date.now() | ||
| try { | ||
| const result = await c.apex.post(this.flags.endpoint, iterator.next().value) | ||
| successes += 1 | ||
| } catch (e) { | ||
| failures += 1 | ||
| console.log(`Failed ${i}:`, e) | ||
| } finally { | ||
| const delta = Date.now() - start | ||
| total += delta | ||
| min = (delta < min) ? delta : min | ||
| max = (delta > max) ? delta : max | ||
| console.log(`end ${i} ${delta}`) | ||
| } | ||
| }) | ||
| } | ||
| queue.onIdle().then( () => console.log(`min:${min} max:${max} ave:${total/this.flags.iterations} succ:${successes} fail:${failures}`) ) | ||
|
|
||
| return <AnyJson><unknown>null | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters