mirror of https://github.com/grafana/grafana.git
29 lines
899 B
TypeScript
29 lines
899 B
TypeScript
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import React, { FunctionComponent } from 'react';
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import { renderHook } from '@testing-library/react-hooks';
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import { ElasticsearchProvider } from '../components/QueryEditor/ElasticsearchQueryContext';
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import { useNextId } from './useNextId';
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import { ElasticsearchQuery } from '../types';
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describe('useNextId', () => {
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it('Should return the next available id', () => {
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const query: ElasticsearchQuery = {
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refId: 'A',
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metrics: [{ id: '1', type: 'avg' }],
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bucketAggs: [{ id: '2', type: 'date_histogram' }],
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};
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const wrapper: FunctionComponent = ({ children }) => {
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return (
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<ElasticsearchProvider query={query} datasource={{} as any} onChange={() => {}}>
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{children}
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</ElasticsearchProvider>
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);
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};
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const { result } = renderHook(() => useNextId(), {
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wrapper,
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});
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expect(result.current).toBe('3');
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});
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});
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