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[ML] Explain Log Rate Spikes: Additional functional tests with artifi…
…cial logs dataset (elastic#145763) Additional functional tests with artificial logs dataset. This generates an artificial logs dataset with the purpose of asserting the case where grouping needs to identify 2 non-overlapping groups. The primary use case of the test is to track possible regressions related to when trying to improve `frequent_items` aggregation settings and the custom grouping code.
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x-pack/test/functional/apps/aiops/explain_log_rate_spikes_logs.ts
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| /* | ||
| * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one | ||
| * or more contributor license agreements. Licensed under the Elastic License | ||
| * 2.0; you may not use this file except in compliance with the Elastic License | ||
| * 2.0. | ||
| */ | ||
|
|
||
| import expect from '@kbn/expect'; | ||
|
|
||
| import type { FtrProviderContext } from '../../ftr_provider_context'; | ||
| import type { TestDataGenerated } from './types'; | ||
| import { artificialLogDataViewTestData } from './test_data'; | ||
|
|
||
| export default function ({ getPageObject, getService }: FtrProviderContext) { | ||
| const es = getService('es'); | ||
| const headerPage = getPageObject('header'); | ||
| const elasticChart = getService('elasticChart'); | ||
| const aiops = getService('aiops'); | ||
| const log = getService('log'); | ||
|
|
||
| // aiops / Explain Log Rate Spikes lives in the ML UI so we need some related services. | ||
| const ml = getService('ml'); | ||
|
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| function runTests(testData: TestDataGenerated) { | ||
| it(`${testData.suiteTitle} loads the source data in explain log rate spikes`, async () => { | ||
| await elasticChart.setNewChartUiDebugFlag(true); | ||
|
|
||
| await ml.testExecution.logTestStep( | ||
| `${testData.suiteTitle} loads the saved search selection page` | ||
| ); | ||
| await aiops.explainLogRateSpikesPage.navigateToIndexPatternSelection(); | ||
|
|
||
| await ml.testExecution.logTestStep( | ||
| `${testData.suiteTitle} loads the explain log rate spikes page` | ||
| ); | ||
| await ml.jobSourceSelection.selectSourceForExplainLogRateSpikes( | ||
| testData.sourceIndexOrSavedSearch | ||
| ); | ||
| }); | ||
|
|
||
| it(`${testData.suiteTitle} displays index details`, async () => { | ||
| await ml.testExecution.logTestStep(`${testData.suiteTitle} displays the time range step`); | ||
| await aiops.explainLogRateSpikesPage.assertTimeRangeSelectorSectionExists(); | ||
|
|
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| await ml.testExecution.logTestStep(`${testData.suiteTitle} loads data for full time range`); | ||
| await aiops.explainLogRateSpikesPage.clickUseFullDataButton( | ||
| testData.expected.totalDocCountFormatted | ||
| ); | ||
| await headerPage.waitUntilLoadingHasFinished(); | ||
|
|
||
| await ml.testExecution.logTestStep( | ||
| `${testData.suiteTitle} displays elements in the doc count panel correctly` | ||
| ); | ||
| await aiops.explainLogRateSpikesPage.assertTotalDocCountHeaderExists(); | ||
| await aiops.explainLogRateSpikesPage.assertTotalDocCountChartExists(); | ||
|
|
||
| await ml.testExecution.logTestStep( | ||
| `${testData.suiteTitle} displays elements in the page correctly` | ||
| ); | ||
| await aiops.explainLogRateSpikesPage.assertSearchPanelExists(); | ||
|
|
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| await ml.testExecution.logTestStep('displays empty prompt'); | ||
| await aiops.explainLogRateSpikesPage.assertNoWindowParametersEmptyPromptExists(); | ||
|
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| await ml.testExecution.logTestStep('clicks the document count chart to start analysis'); | ||
| await aiops.explainLogRateSpikesPage.clickDocumentCountChart(testData.chartClickCoordinates); | ||
| await aiops.explainLogRateSpikesPage.assertAnalysisSectionExists(); | ||
|
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| await ml.testExecution.logTestStep('displays the no results found prompt'); | ||
| await aiops.explainLogRateSpikesPage.assertNoResultsFoundEmptyPromptExists(); | ||
|
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| await ml.testExecution.logTestStep('adjusts the brushes to get analysis results'); | ||
| await aiops.explainLogRateSpikesPage.assertRerunAnalysisButtonExists(false); | ||
|
|
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| // Get the current width of the deviation brush for later comparison. | ||
| const brushSelectionWidthBefore = await aiops.explainLogRateSpikesPage.getBrushSelectionWidth( | ||
| 'aiopsBrushDeviation' | ||
| ); | ||
|
|
||
| // Get the px values for the timestamp we want to move the brush to. | ||
| const { targetPx, intervalPx } = await aiops.explainLogRateSpikesPage.getPxForTimestamp( | ||
| testData.brushDeviationTargetTimestamp | ||
| ); | ||
|
|
||
| // Adjust the right brush handle | ||
| await aiops.explainLogRateSpikesPage.adjustBrushHandler( | ||
| 'aiopsBrushDeviation', | ||
| 'handle--e', | ||
| targetPx + intervalPx * testData.brushIntervalFactor | ||
| ); | ||
|
|
||
| // Adjust the left brush handle | ||
| await aiops.explainLogRateSpikesPage.adjustBrushHandler( | ||
| 'aiopsBrushDeviation', | ||
| 'handle--w', | ||
| targetPx - intervalPx * testData.brushIntervalFactor | ||
| ); | ||
|
|
||
| if (testData.brushBaselineTargetTimestamp) { | ||
| // Get the px values for the timestamp we want to move the brush to. | ||
| const { targetPx: targetBaselinePx } = | ||
| await aiops.explainLogRateSpikesPage.getPxForTimestamp( | ||
| testData.brushBaselineTargetTimestamp | ||
| ); | ||
|
|
||
| // Adjust the right brush handle | ||
| await aiops.explainLogRateSpikesPage.adjustBrushHandler( | ||
| 'aiopsBrushBaseline', | ||
| 'handle--e', | ||
| targetBaselinePx + intervalPx * testData.brushIntervalFactor | ||
| ); | ||
|
|
||
| // Adjust the left brush handle | ||
| await aiops.explainLogRateSpikesPage.adjustBrushHandler( | ||
| 'aiopsBrushBaseline', | ||
| 'handle--w', | ||
| targetBaselinePx - intervalPx * testData.brushIntervalFactor | ||
| ); | ||
| } | ||
| // Get the new brush selection width for later comparison. | ||
| const brushSelectionWidthAfter = await aiops.explainLogRateSpikesPage.getBrushSelectionWidth( | ||
| 'aiopsBrushDeviation' | ||
| ); | ||
|
|
||
| // Assert the adjusted brush: The selection width should have changed and | ||
| // we test if the selection is smaller than two bucket intervals. | ||
| // Finally, the adjusted brush should trigger | ||
| // a warning on the "Rerun analysis" button. | ||
| expect(brushSelectionWidthBefore).not.to.be(brushSelectionWidthAfter); | ||
| expect(brushSelectionWidthAfter).not.to.be.greaterThan(intervalPx * 21); | ||
|
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| await aiops.explainLogRateSpikesPage.assertRerunAnalysisButtonExists(true); | ||
|
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| await ml.testExecution.logTestStep('rerun the analysis with adjusted settings'); | ||
|
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| await aiops.explainLogRateSpikesPage.clickRerunAnalysisButton(true); | ||
| await aiops.explainLogRateSpikesPage.assertProgressTitle('Progress: 100% — Done.'); | ||
|
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| // The group switch should be disabled by default | ||
| await aiops.explainLogRateSpikesPage.assertSpikeAnalysisGroupSwitchExists(false); | ||
|
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| // Enabled grouping | ||
| await aiops.explainLogRateSpikesPage.clickSpikeAnalysisGroupSwitch(false); | ||
|
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| await aiops.explainLogRateSpikesAnalysisGroupsTable.assertSpikeAnalysisTableExists(); | ||
|
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| const analysisGroupsTable = | ||
| await aiops.explainLogRateSpikesAnalysisGroupsTable.parseAnalysisTable(); | ||
| expect(analysisGroupsTable).to.be.eql(testData.expected.analysisGroupsTable); | ||
|
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| await ml.testExecution.logTestStep('expand table row'); | ||
| await aiops.explainLogRateSpikesAnalysisGroupsTable.assertExpandRowButtonExists(); | ||
| await aiops.explainLogRateSpikesAnalysisGroupsTable.expandRow(); | ||
|
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| const analysisTable = await aiops.explainLogRateSpikesAnalysisTable.parseAnalysisTable(); | ||
| expect(analysisTable).to.be.eql(testData.expected.analysisTable); | ||
| }); | ||
| } | ||
|
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||
| describe('explain log rate spikes - artificial log data', function () { | ||
| this.tags(['aiops']); | ||
|
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| before(async () => { | ||
| try { | ||
| await es.indices.delete({ index: artificialLogDataViewTestData.sourceIndexOrSavedSearch }); | ||
| } catch (e) { | ||
| log.error( | ||
| `Error deleting index '${artificialLogDataViewTestData.sourceIndexOrSavedSearch}' in before() callback` | ||
| ); | ||
| } | ||
| // Create index with mapping | ||
| await es.indices.create({ | ||
| index: artificialLogDataViewTestData.sourceIndexOrSavedSearch, | ||
| mappings: { | ||
| properties: { | ||
| user: { type: 'keyword' }, | ||
| response_code: { type: 'keyword' }, | ||
| url: { type: 'keyword' }, | ||
| version: { type: 'keyword' }, | ||
| '@timestamp': { type: 'date' }, | ||
| }, | ||
| }, | ||
| }); | ||
|
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| await es.bulk({ | ||
| refresh: 'wait_for', | ||
| body: artificialLogDataViewTestData.bulkBody, | ||
| }); | ||
|
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| await ml.testResources.createIndexPatternIfNeeded( | ||
| artificialLogDataViewTestData.sourceIndexOrSavedSearch, | ||
| '@timestamp' | ||
| ); | ||
|
|
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| await ml.testResources.setKibanaTimeZoneToUTC(); | ||
|
|
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| await ml.securityUI.loginAsMlPowerUser(); | ||
| }); | ||
|
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| after(async () => { | ||
| await elasticChart.setNewChartUiDebugFlag(false); | ||
| await ml.testResources.deleteIndexPatternByTitle( | ||
| artificialLogDataViewTestData.sourceIndexOrSavedSearch | ||
| ); | ||
| try { | ||
| await es.indices.delete({ index: artificialLogDataViewTestData.sourceIndexOrSavedSearch }); | ||
| } catch (e) { | ||
| log.error( | ||
| `Error deleting index '${artificialLogDataViewTestData.sourceIndexOrSavedSearch}' in after() callback` | ||
| ); | ||
| } | ||
| }); | ||
|
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| describe('with artificial logs', function () { | ||
| // Run tests on full farequote index. | ||
| it(`${artificialLogDataViewTestData.suiteTitle} loads the explain log rate spikes page`, async () => { | ||
| // Start navigation from the base of the ML app. | ||
| await ml.navigation.navigateToMl(); | ||
| await elasticChart.setNewChartUiDebugFlag(true); | ||
| }); | ||
|
|
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| runTests(artificialLogDataViewTestData); | ||
| }); | ||
| }); | ||
| } |
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