Commiteb16da2

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setup basic throttle debounce for tests

1 parentd302814 commiteb16da2Copy full SHA for eb16da2

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+27

-5

lines changed

+27

-5

lines changed

Lines changed: 14 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`importnodefrom'../../services/node'`
`2`	`2`	`import{getOutputChannel}from'../../editor/outputChannel'`
`3`	`3`	`importparserfrom'./parser'`
`4`		`-//import {setLatestProcess, isLatestProcess } from './throttle'`
	`4`	`+import{throttle,debounce}from'./throttle'`
`5`	`5`
`6`	`6`	`exportinterfacePayload{`
`7`	`7`	`stepId:string`
`@@ -22,6 +22,11 @@ const createTestRunner = (config: TestRunnerConfig, callbacks: Callbacks) => {`
`22`	`22`	`constoutputChannelName='TEST_OUTPUT'`
`23`	`23`
`24`	`24`	`returnasync(payload:Payload,onSuccess?:()=>void):Promise<void>=>{`
	`25`	`+conststartTime=throttle()`
	`26`	`+// throttle time early`
	`27`	`+if(!startTime){`
	`28`	`+return`
	`29`	`+}`
`25`	`30`	`console.log('------------------- RUN TEST -------------------')`
`26`	`31`
`27`	`32`	`// flag as running`
`@@ -33,6 +38,14 @@ const createTestRunner = (config: TestRunnerConfig, callbacks: Callbacks) => {`
`33`	`38`	`}catch(err){`
`34`	`39`	`result={stdout:err.stdout,stderr:err.stack}`
`35`	`40`	`}`
	`41`	`+`
	`42`	`+// ignore output if not latest process`
	`43`	`+// this is a crappy version of debounce`
	`44`	`+if(!debounce(startTime)){`
	`45`	`+return`
	`46`	`+}`
	`47`	`+console.log('----------------- PROCESS TEST -----------------')`
	`48`	`+`
`36`	`49`	`const{ stdout, stderr}=result`
`37`	`50`
`38`	`51`	`consttap=parser(stdout\|\|'')`

Lines changed: 13 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,17 @@`
`1`	`1`	`// ensure only latest run_test action is taken`
`2`		`-letcurrentId=0`
	`2`	`+letlastRun=newDate()`
`3`	`3`
`4`		`-exportconstsetLatestProcess=()=>currentId++`
	`4`	`+constTHROTTLE_OFFSET=300// ms`
	`5`	`+`
	`6`	`+exportconstthrottle=():Date\|null=>{`
	`7`	`+constnow=newDate()`
	`8`	`+if(now.getTime()>lastRun.getTime()+THROTTLE_OFFSET){`
	`9`	`+lastRun=now`
	`10`	`+returnlastRun`
	`11`	`+}`
	`12`	`+returnnull`
	`13`	`+}`
`5`	`14`
`6`	`15`	`// quick solution to prevent processing multiple results`
`7`		`-// NOTE: may be possible to kill child process early`
`8`		`-exportconstisLatestProcess=(processId:number):boolean=>currentId===processId`
	`16`	`+// NOTE: may be possible to kill child process early if we migrate to tasks`
	`17`	`+exportconstdebounce=(startTime:Date):boolean=>lastRun===startTime`

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