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fix(@angular-devkit/architect): always clear TestProjectHost on restore

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This commit is contained in:
Filipe Silva 2018-07-04 16:13:03 +08:00 committed by clydin
parent e6be44ff7f
commit aa3901964d
1 changed files with 3 additions and 4 deletions
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7
packages/angular_devkit/architect/testing/test-project-host.ts
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@ -18,7 +18,7 @@ import {
import { NodeJsSyncHost } from '@angular-devkit/core/node';
import { Stats } from 'fs';
import { EMPTY, Observable, from, of } from 'rxjs';
import { concatMap, delay, map, mergeMap, retry, tap } from 'rxjs/operators';
import { concatMap, delay, finalize, map, mergeMap, retry, tap } from 'rxjs/operators';
export class TestProjectHost extends NodeJsSyncHost {
@ -90,13 +90,12 @@ export class TestProjectHost extends NodeJsSyncHost {
// Wait 50ms and retry up to 10 times, to give time for file locks to clear.
return this.exists(this.root()).pipe(
delay(50),
concatMap(exists => exists ? this.delete(this.root()) : of(null)),
concatMap(exists => exists ? this.delete(this.root()) : EMPTY),
retry(10),
tap(() => {
finalize(() => {
this._currentRoot = null;
this._scopedSyncHost = null;
}),
map(() => { }),
);
}