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Diffstat (limited to '')
-rw-r--r-- | src/pybind/mgr/dashboard/frontend/src/testing/activated-route-stub.ts | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/frontend/src/testing/activated-route-stub.ts b/src/pybind/mgr/dashboard/frontend/src/testing/activated-route-stub.ts new file mode 100644 index 000000000..e21783860 --- /dev/null +++ b/src/pybind/mgr/dashboard/frontend/src/testing/activated-route-stub.ts @@ -0,0 +1,26 @@ +import { ActivatedRoute } from '@angular/router'; + +import { ReplaySubject } from 'rxjs'; + +/** + * An ActivateRoute test double with a `params` observable. + * Use the `setParams()` method to add the next `params` value. + */ +export class ActivatedRouteStub extends ActivatedRoute { + // Use a ReplaySubject to share previous values with subscribers + // and pump new values into the `params` observable + private subject = new ReplaySubject<object>(); + + constructor(initialParams?: object) { + super(); + this.setParams(initialParams); + } + + /** The mock params observable */ + readonly params = this.subject.asObservable(); + + /** Set the params observables's next value */ + setParams(params?: object) { + this.subject.next(params); + } +} |