55 * Use of this source code is governed by an MIT-style license that can be
66 * found in the LICENSE file at https://angular.io/license
77 */
8-
9- import { TargetSpecifier } from '@angular-devkit/architect' ;
10- import { TestProjectHost , runTargetSpec } from '@angular-devkit/architect/testing' ;
11- import { join , normalize , virtualFs } from '@angular-devkit/core' ;
12- import { debounceTime , map , take , tap } from 'rxjs/operators' ;
13-
14- const devkitRoot = normalize ( ( global as any ) . _DevKitRoot ) ; // tslint:disable-line:no-any
15- const workspaceRoot = join ( devkitRoot , 'tests/angular_devkit/build_ng_packagr/ng-packaged/' ) ;
16- export const host = new TestProjectHost ( workspaceRoot ) ;
8+ import { WorkspaceNodeModulesArchitectHost } from '@angular-devkit/architect/node' ;
9+ import { Architect } from '@angular-devkit/architect/src/index2' ;
10+ import { TestProjectHost } from '@angular-devkit/architect/testing' ;
11+ import { TestingArchitectHost } from '@angular-devkit/architect/testing/testing-architect-host' ;
12+ import { experimental , join , normalize , schema , virtualFs } from '@angular-devkit/core' ;
13+ import { map , take , tap } from 'rxjs/operators' ;
14+
15+ const devkitRoot = ( global as unknown as { _DevKitRoot : string } ) . _DevKitRoot ;
16+ const workspaceRoot = join (
17+ normalize ( devkitRoot ) ,
18+ 'tests/angular_devkit/build_ng_packagr/ng-packaged/' ,
19+ ) ;
1720
1821describe ( 'NgPackagr Builder' , ( ) => {
19- beforeEach ( done => host . initialize ( ) . toPromise ( ) . then ( done , done . fail ) ) ;
20- afterEach ( done => host . restore ( ) . toPromise ( ) . then ( done , done . fail ) ) ;
21-
22- it ( 'works' , ( done ) => {
23- const targetSpec : TargetSpecifier = { project : 'lib' , target : 'build' } ;
24-
25- runTargetSpec ( host , targetSpec ) . pipe (
26- tap ( ( buildEvent ) => expect ( buildEvent . success ) . toBe ( true ) ) ,
27- ) . toPromise ( ) . then ( done , done . fail ) ;
22+ const host = new TestProjectHost ( workspaceRoot ) ;
23+ let architect : Architect ;
24+
25+ beforeEach ( async ( ) => {
26+ await host . initialize ( ) . toPromise ( ) ;
27+
28+ const registry = new schema . CoreSchemaRegistry ( ) ;
29+ registry . addPostTransform ( schema . transforms . addUndefinedDefaults ) ;
30+
31+ const workspace = await experimental . workspace . Workspace . fromPath ( host , host . root ( ) , registry ) ;
32+ const architectHost = new TestingArchitectHost (
33+ host . root ( ) ,
34+ host . root ( ) ,
35+ new WorkspaceNodeModulesArchitectHost ( workspace , host . root ( ) ) ,
36+ ) ;
37+ architect = new Architect ( architectHost , registry ) ;
2838 } ) ;
2939
30- it ( 'tests works' , ( done ) => {
31- const targetSpec : TargetSpecifier = { project : 'lib' , target : 'test' } ;
40+ afterEach ( ( ) => host . restore ( ) . toPromise ( ) ) ;
3241
33- runTargetSpec ( host , targetSpec ) . pipe (
34- tap ( ( buildEvent ) => expect ( buildEvent . success ) . toBe ( true ) ) ,
35- ) . toPromise ( ) . then ( done , done . fail ) ;
36- } ) ;
42+ it ( 'builds and packages a library' , async ( ) => {
43+ const run = await architect . scheduleTarget ( { project : 'lib' , target : 'build' } ) ;
3744
38- it ( 'lint works' , ( done ) => {
39- const targetSpec : TargetSpecifier = { project : 'lib' , target : 'lint' } ;
45+ await expectAsync ( run . result ) . toBeResolvedTo ( jasmine . objectContaining ( { success : true } ) ) ;
4046
41- runTargetSpec ( host , targetSpec ) . pipe (
42- tap ( ( buildEvent ) => expect ( buildEvent . success ) . toBe ( true ) ) ,
43- ) . toPromise ( ) . then ( done , done . fail ) ;
44- } ) ;
47+ await run . stop ( ) ;
4548
46- it ( 'rebuilds on TS file changes' , ( done ) => {
47- const targetSpec : TargetSpecifier = { project : 'lib' , target : 'build' } ;
49+ expect ( host . scopedSync ( ) . exists ( normalize ( './dist/lib/fesm5/lib.js' ) ) ) . toBe ( true ) ;
50+ const content = virtualFs . fileBufferToString (
51+ host . scopedSync ( ) . read ( normalize ( './dist/lib/fesm5/lib.js' ) ) ,
52+ ) ;
53+ expect ( content ) . toContain ( 'lib works' ) ;
54+ } ) ;
4855
56+ it ( 'rebuilds on TS file changes' , async ( ) => {
4957 const goldenValueFiles : { [ path : string ] : string } = {
5058 'projects/lib/src/lib/lib.component.ts' : `
5159 import { Component } from '@angular/core';
@@ -58,16 +66,14 @@ describe('NgPackagr Builder', () => {
5866 ` ,
5967 } ;
6068
61- const overrides = { watch : true } ;
69+ const run = await architect . scheduleTarget (
70+ { project : 'lib' , target : 'build' } ,
71+ { watch : true } ,
72+ ) ;
6273
6374 let buildNumber = 0 ;
6475
65- runTargetSpec ( host , targetSpec , overrides )
66- . pipe (
67- // We must debounce on watch mode because file watchers are not very accurate.
68- // Changes from just before a process runs can be picked up and cause rebuilds.
69- // In this case, cleanup from the test right before this one causes a few rebuilds.
70- debounceTime ( 1000 ) ,
76+ await run . output . pipe (
7177 tap ( ( buildEvent ) => expect ( buildEvent . success ) . toBe ( true ) ) ,
7278 map ( ( ) => {
7379 const fileName = './dist/lib/fesm5/lib.js' ;
@@ -93,8 +99,8 @@ describe('NgPackagr Builder', () => {
9399 }
94100 } ) ,
95101 take ( 2 ) ,
96- )
97- . toPromise ( )
98- . then ( done , done . fail ) ;
102+ ) . toPromise ( ) ;
103+
104+ await run . stop ( ) ;
99105 } ) ;
100106} ) ;
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