120 lines
4.1 KiB
JavaScript
120 lines
4.1 KiB
JavaScript
import * as monitoringUtils from '~/monitoring/utils';
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import {
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graphDataPrometheusQuery,
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graphDataPrometheusQueryRange,
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anomalyMockGraphData,
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} from './mock_data';
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describe('monitoring/utils', () => {
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const generatedLink = 'http://chart.link.com';
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const chartTitle = 'Some metric chart';
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describe('trackGenerateLinkToChartEventOptions', () => {
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it('should return Cluster Monitoring options if located on Cluster Health Dashboard', () => {
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document.body.dataset.page = 'groups:clusters:show';
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expect(monitoringUtils.generateLinkToChartOptions(generatedLink)).toEqual({
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category: 'Cluster Monitoring',
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action: 'generate_link_to_cluster_metric_chart',
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label: 'Chart link',
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property: generatedLink,
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});
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});
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it('should return Incident Management event options if located on Metrics Dashboard', () => {
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document.body.dataset.page = 'metrics:show';
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expect(monitoringUtils.generateLinkToChartOptions(generatedLink)).toEqual({
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category: 'Incident Management::Embedded metrics',
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action: 'generate_link_to_metrics_chart',
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label: 'Chart link',
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property: generatedLink,
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});
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});
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});
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describe('trackDownloadCSVEvent', () => {
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it('should return Cluster Monitoring options if located on Cluster Health Dashboard', () => {
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document.body.dataset.page = 'groups:clusters:show';
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expect(monitoringUtils.downloadCSVOptions(chartTitle)).toEqual({
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category: 'Cluster Monitoring',
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action: 'download_csv_of_cluster_metric_chart',
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label: 'Chart title',
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property: chartTitle,
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});
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});
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it('should return Incident Management event options if located on Metrics Dashboard', () => {
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document.body.dataset.page = 'metriss:show';
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expect(monitoringUtils.downloadCSVOptions(chartTitle)).toEqual({
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category: 'Incident Management::Embedded metrics',
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action: 'download_csv_of_metrics_dashboard_chart',
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label: 'Chart title',
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property: chartTitle,
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});
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});
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});
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describe('graphDataValidatorForValues', () => {
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/*
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* When dealing with a metric using the query format, e.g.
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* query: 'max(go_memstats_alloc_bytes{job="prometheus"}) by (job) /1024/1024'
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* the validator will look for the `value` key instead of `values`
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*/
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it('validates data with the query format', () => {
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const validGraphData = monitoringUtils.graphDataValidatorForValues(
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true,
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graphDataPrometheusQuery,
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);
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expect(validGraphData).toBe(true);
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});
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/*
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* When dealing with a metric using the query?range format, e.g.
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* query_range: 'avg(sum(container_memory_usage_bytes{container_name!="POD",pod_name=~"^%{ci_environment_slug}-(.*)",namespace="%{kube_namespace}"}) by (job)) without (job) /1024/1024/1024',
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* the validator will look for the `values` key instead of `value`
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*/
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it('validates data with the query_range format', () => {
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const validGraphData = monitoringUtils.graphDataValidatorForValues(
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false,
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graphDataPrometheusQueryRange,
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);
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expect(validGraphData).toBe(true);
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});
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});
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describe('graphDataValidatorForAnomalyValues', () => {
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let oneMetric;
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let threeMetrics;
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let fourMetrics;
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beforeEach(() => {
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oneMetric = graphDataPrometheusQuery;
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threeMetrics = anomalyMockGraphData;
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const metrics = [...threeMetrics.metrics];
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metrics.push(threeMetrics.metrics[0]);
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fourMetrics = {
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...anomalyMockGraphData,
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metrics,
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};
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});
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/*
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* Anomaly charts can accept results for exactly 3 metrics,
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*/
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it('validates passes with the right query format', () => {
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expect(monitoringUtils.graphDataValidatorForAnomalyValues(threeMetrics)).toBe(true);
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});
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it('validation fails for wrong format, 1 metric', () => {
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expect(monitoringUtils.graphDataValidatorForAnomalyValues(oneMetric)).toBe(false);
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});
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it('validation fails for wrong format, more than 3 metrics', () => {
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expect(monitoringUtils.graphDataValidatorForAnomalyValues(fourMetrics)).toBe(false);
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});
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});
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});
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