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TestData: Fixes never ending annotations scenario (#31573)

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This commit is contained in:
Hugo Häggmark
2021-03-02 09:06:09 +01:00
committed by GitHub
parent ad37077610
commit a2fe6ef92c
1 changed files with 4 additions and 6 deletions
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public/app/plugins/datasource/testdata/datasource.ts
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+4 -6
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@@ -94,13 +94,11 @@ export class TestDataDataSource extends DataSourceWithBackend<TestDataQuery> {
}
annotationDataTopicTest(target: TestDataQuery, req: DataQueryRequest<TestDataQuery>): Observable<DataQueryResponse> {
return new Observable<DataQueryResponse>((observer) => {
const events = this.buildFakeAnnotationEvents(req.range, 10);
const dataFrame = new ArrayDataFrame(events);
dataFrame.meta = { dataTopic: DataTopic.Annotations };
const events = this.buildFakeAnnotationEvents(req.range, 10);
const dataFrame = new ArrayDataFrame(events);
dataFrame.meta = { dataTopic: DataTopic.Annotations };
observer.next({ key: target.refId, data: [dataFrame] });
});
return of({ key: target.refId, data: [dataFrame] }).pipe(delay(100));
}
buildFakeAnnotationEvents(range: TimeRange, count: number): AnnotationEvent[] {