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import { queryMetricTree } from './metricTree';
describe('MetricTree', () => {
it('queryMetric tree return right tree nodes', () => {
const nodes = queryMetricTree('*');
expect(nodes[0].children[0].name).toBe('AA');
expect(nodes[0].children[1].name).toBe('AB');
});
it('queryMetric tree return right tree nodes', () => {
const nodes = queryMetricTree('A.AB.ABC.*');
expect(nodes[0].name).toBe('ABCA');
});
it('queryMetric tree supports glob paths', () => {
const nodes = queryMetricTree('A.{AB,AC}.*').map((i) => i.name);
expect(nodes).toEqual(['ABA', 'ABB', 'ABC', 'ACA', 'ACB', 'ACC']);
});
it('queryMetric tree supports wildcard matching', () => {
const nodes = queryMetricTree('A.AB.AB*').map((i) => i.name);
expect(nodes).toEqual(['ABA', 'ABB', 'ABC']);
});
});