Property 'runSchematic' does not exist on type 'SchematicTestRunner'. #18062
Description
🐞 Bug report
Command (mark with an x)
- new
- build
- serve
- test
- e2e
- generate
- add
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- xi18n
- run
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Is this a regression?
Not sure
Description
These two commands:
schematics blank --schematics --name=schematics ng build schematics Result in this:
The angular/cli doesn't generate ,spec schematics correctly.
This fixes the error:
import { Tree } from '@angular-devkit/schematics'; import { SchematicTestRunner } from '@angular-devkit/schematics/testing'; import * as path from 'path'; const collectionPath = path.join(__dirname, '../collection.json'); describe('schematics', () => { it('works', async() => { const runner = new SchematicTestRunner('schematics', collectionPath); const tree = await runner.runSchematicAsync('schematics', {}, Tree.empty()); tree.subscribe(tree=>{ console.log(tree); expect(tree.files).toEqual([]); }); }); });🔬 Minimal Reproduction
schematics blank --schematics --name=schematics ng build schematics Creates a new schematic in current folder.
Subsequent build produces this error.
🔥 Exception or Error
src/schematics/index_spec.ts:12:25 - error TS2339: Property 'runSchematic' does not exist on type 'SchematicTestRunner'. 12 const tree = runner.runSchematic('schematics', {}, Tree.empty()); 🌍 Your Environment
Angular CLI: 9.0.7 Node: 12.14.1 OS: win32 x64 Angular: 9.0.7 ... animations, cli, common, compiler, compiler-cli, core, forms ... language-service, platform-browser, platform-browser-dynamic ... router Ivy Workspace: Yes Package Version ------------------------------------------------------------ @angular-devkit/architect 0.900.7 @angular-devkit/build-angular 0.900.7 @angular-devkit/build-ng-packagr 0.900.7 @angular-devkit/build-optimizer 0.900.7 @angular-devkit/build-webpack 0.900.7 @angular-devkit/core 9.0.7 @angular-devkit/schematics 9.0.7 <= Must exist @ngtools/webpack 9.0.7 @schematics/angular 9.0.7 @schematics/update 0.900.7 ng-packagr 9.1.5 rxjs 6.5.5 typescript 3.7.5 webpack 4.41.2 Anything else relevant?
Work around is to just change the test code as shown above..