Merge branch 'influxdata:master' into docs-influxdb3-go-getting-started

cypress/e2e/cloud/scriptQueryBuilder.influxql.test.ts

@@ -0,0 +1,321 @@
+import {Organization} from '../../../src/types'
+
+const DEFAULT_INFLUXQL_EDITOR_TEXT = '/* Start by typing InfluxQL here */'
+
+const DELAY_FOR_LAZY_LOAD_EDITOR = 30000
+const DELAY_FOR_FILE_DOWNLOAD = 5000
+const NUMBER_OF_ROWS = 5 // see `generateWriteData` for why this number
+
+describe('Script Builder', () => {
+  const bucketName = 'bucket-influxql'
+  const databaseName = 'database-name'
+  const retentionPolicyName = 'retention-policy-name'
+  const measurement = 'ndbc'
+  const fieldName = 'air_degrees'
+  const fieldName2 = 'humidity'
+  const tagKey = 'air_station_id'
+  const tagValue = 'ST01'
+  const tagValue2 = 'ST02'
+  let route: string
+
+  const selectScriptDBRP = (dbName: string, rpName: string) => {
+    const dbrpName: string = `${dbName}/${rpName}`
+    cy.getByTestID('dbrp-selector--dropdown-button').click()
+    cy.getByTestID(`dbrp-selector--dropdown--${dbrpName}`).click()
+    cy.getByTestID('dbrp-selector--dropdown-button').should(
+      'contain',
+      `${dbrpName}`
+    )
+  }
+
+  const selectSchema = () => {
+    cy.log('select database/retention policy')
+    selectScriptDBRP(databaseName, retentionPolicyName)
+    cy.confirmSyncIsOn() // influxql composition is dumb. On bucket selection, it will occasionally drop the sync.
+    cy.log('writes empty query statement with only the timerange')
+    cy.getByTestID('influxql-editor', {
+      timeout: DELAY_FOR_LAZY_LOAD_EDITOR,
+    }).contains(`SELECT *`)
+    cy.getByTestID('influxql-editor').contains(`WHERE`)
+    cy.getByTestID('influxql-editor').contains(`time >= now() - 1h`)
+    cy.confirmSyncIsOn() // influxql sync sometimes toggles off
+
+    cy.log('select measurement')
+    cy.selectScriptMeasurement(measurement)
+  }
+
+  const confirmSchemaComposition = () => {
+    cy.log('has basic query')
+    cy.getByTestID('influxql-editor', {
+      timeout: DELAY_FOR_LAZY_LOAD_EDITOR,
+    }).contains(`SELECT *`)
+    cy.getByTestID('influxql-editor').contains(`WHERE`)
+    cy.getByTestID('influxql-editor').contains(`time >= now() - 1h`)
+
+    cy.log('has measurement chosen as a table')
+    cy.getByTestID('influxql-editor').contains(
+      `FROM "${databaseName}"."${retentionPolicyName}"."${measurement}"`
+    )
+    cy.getByTestID('influxql-editor').within(() => {
+      cy.log('have four lines of query')
+      cy.get('.composition-sync--on').should('have.length', 4)
+    })
+
+    cy.log('does not have other fields or tag filters')
+    cy.getByTestID('influxql-editor').should('not.contain', 'AND')
+  }
+
+  const typeInQuery = () => {
+    cy.log('type in a query')
+    cy.getByTestID('influxql-editor').monacoType(
+      `{selectall}{del}SELECT * FROM "${databaseName}"."${retentionPolicyName}"."${measurement}"`
+    )
+    cy.getByTestID('influxql-editor').contains(
+      `SELECT * FROM "${databaseName}"."${retentionPolicyName}"."${measurement}"`
+    )
+  }
+
+  before(() => {
+    const generateWriteData = (value: number) => {
+      // this will generate a table of 5 rows in csv format
+      // 1 row of table header + 4 rows of data
+      return [
+        `${measurement},${tagKey}=${tagValue} ${fieldName}=${value}`,
+        `${measurement},${tagKey}=${tagValue} ${fieldName2}=${value}`,
+        `${measurement},${tagKey}=${tagValue2} ${fieldName}=${value}`,
+        `${measurement},${tagKey}=${tagValue2} ${fieldName2}=${value}`,
+      ]
+    }
+
+    cy.flush().then(() => {
+      return cy.signin().then(() => {
+        return cy.get('@org').then(({id, name}: Organization) => {
+          route = `/orgs/${id}/data-explorer`
+
+          cy.log('add mock data')
+          cy.createBucket(id, name, bucketName).should(response => {
+            expect(response.body).to.have.property('id')
+            const bucketID: string = response.body['id']
+            cy.createDBRP(
+              bucketID,
+              databaseName,
+              retentionPolicyName,
+              id
+            ).should(response => {
+              expect(response.status).to.eq(201)
+              cy.log('a DBRP mapping is created')
+            })
+          })
+
+          cy.log('create time series, with change of value over time')
+          cy.writeData(generateWriteData(100), bucketName)
+          cy.wait(2000)
+          cy.writeData(generateWriteData(20), bucketName)
+        })
+      })
+    })
+  })
+
+  beforeEach(() => {
+    cy.scriptsLoginWithFlags({
+      influxqlUI: true,
+    }).then(() => {
+      cy.clearInfluxQLScriptSession()
+      cy.getByTestID('editor-sync--toggle')
+      cy.getByTestID('influxql-editor', {timeout: DELAY_FOR_LAZY_LOAD_EDITOR})
+    })
+  })
+
+  describe('Schema Composition', () => {
+    it('can construct a composition with fields and tagValues', () => {
+      cy.log('start with default text')
+      cy.getByTestID('influxql-editor').within(() => {
+        cy.get('textarea.inputarea').should(
+          'have.value',
+          DEFAULT_INFLUXQL_EDITOR_TEXT
+        )
+      })
+
+      cy.log(
+        'disable run button before selecting a database/retention policy mapping'
+      )
+      cy.getByTestID('time-machine-submit-button').should('be.disabled')
+
+      cy.log('select database/retention policy')
+      selectScriptDBRP(databaseName, retentionPolicyName)
+
+      cy.log('the default text should be gone')
+      cy.getByTestID('influxql-editor').should(
+        'not.contain',
+        DEFAULT_INFLUXQL_EDITOR_TEXT
+      )
+
+      cy.log(
+        'enable run button after selecting a database and retention policy mapping'
+      )
+      cy.getByTestID('time-machine-submit-button').should('not.be.disabled')
+
+      cy.log('select measurement')
+      cy.selectScriptMeasurement(measurement)
+
+      confirmSchemaComposition()
+
+      cy.log('select field --> add to composition')
+      cy.selectScriptFieldOrTag(fieldName, true)
+      cy.getByTestID('influxql-editor').contains(`SELECT "${fieldName}"`)
+      cy.selectScriptFieldOrTag(fieldName2, true)
+      cy.getByTestID('influxql-editor').contains(
+        `SELECT "${fieldName}", "${fieldName2}"`
+      )
+
+      cy.log('select field --> remove from composition')
+      cy.selectScriptFieldOrTag(fieldName2, false)
+      cy.getByTestID('influxql-editor').contains(`SELECT "${fieldName}"`)
+      cy.getByTestID('influxql-editor').should('not.contain', fieldName2)
+
+      cy.log('select tagValue --> add to composition')
+      cy.getByTestID('container-side-bar--tag-keys').within(() => {
+        cy.getByTestID('accordion-header').should('be.visible').click()
+      })
+      cy.selectScriptFieldOrTag(tagValue, true)
+      cy.getByTestID('influxql-editor').contains(
+        `("${tagKey}" = '${tagValue}')`
+      )
+
+      cy.log('select tagValue --> remove from composition')
+      cy.selectScriptFieldOrTag(tagValue, false)
+      cy.getByTestID('influxql-editor').should('not.contain', tagKey)
+    })
+
+    it('composition sync functionality', () => {
+      cy.log('default to be on')
+      cy.getByTestID('editor-sync--toggle').should('have.class', 'active')
+
+      cy.log('make a composition')
+      selectSchema()
+      confirmSchemaComposition()
+
+      cy.log('sync toggles on, with matching styles')
+      cy.get('.composition-sync--on').should('have.length', 4)
+      cy.get('.composition-sync--off').should('have.length', 0)
+
+      cy.log('sync toggles off, with matching styles')
+      cy.getByTestID('editor-sync--toggle')
+        .should('have.class', 'active')
+        .click()
+        .should('not.have.class', 'active')
+      cy.get('.composition-sync--on').should('have.length', 0)
+      cy.get('.composition-sync--off').should('have.length', 4)
+
+      cy.log('can still browse schema while not synced, with matching styles')
+      selectScriptDBRP(databaseName, retentionPolicyName)
+      cy.selectScriptMeasurement(measurement)
+      cy.get('.composition-sync--on').should('have.length', 0)
+      cy.get('.composition-sync--off').should('have.length', 4)
+
+      cy.log('sync toggles on')
+      cy.getByTestID('editor-sync--toggle')
+        .click()
+        .should('have.class', 'active')
+      cy.get('.composition-sync--on').should('have.length', 4)
+      cy.get('.composition-sync--off').should('have.length', 0)
+    })
+  })
+
+  describe('Other Core Features', () => {
+    const CSV_PARSING: number = 2000
+
+    it('Run query', () => {
+      cy.getByTestID('time-machine-submit-button')
+        .should('be.visible')
+        .should('be.disabled')
+
+      selectScriptDBRP(databaseName, retentionPolicyName)
+      typeInQuery()
+
+      cy.log('can execute the query')
+      cy.getByTestID('time-machine-submit-button')
+        .should('be.visible')
+        .should('not.have.class', 'cf-button--disabled')
+      cy.getByTestID('time-machine-submit-button').click()
+
+      cy.log('result view shows table')
+      cy.getByTestID('data-explorer-results--view').should('be.visible')
+      cy.getByTestID('data-explorer-results--view', {
+        timeout: CSV_PARSING,
+      }).contains(tagKey)
+
+      cy.log('should not have graph tab')
+      cy.getByTestID('data-explorer-results--graph-view').should('not.exist')
+    })
+
+    it('Save/Load as an InfluxQL Script', () => {
+      // The save/load functionality works the same for all the languages
+      // (i.e. Flux, SQL, InfluxQL) at the backend, and the file
+      // `scriptQueryBuilder.scriptsCrud.test.ts` has already include a
+      // full coverage in general, so we are just doing a simple test
+      // for InfluxQL save/load support here
+      const scriptName: string = 'InfluxQL script'
+      cy.intercept('POST', '/api/v2/scripts*').as('scripts')
+
+      cy.log('save an InfluxQL query')
+      typeInQuery()
+      cy.getByTestID('script-query-builder--save-script')
+        .should('be.visible')
+        .click()
+      cy.getByTestID('overlay--container').within(() => {
+        cy.getByTestID('save-script-name__input')
+          .should('be.visible')
+          .type(scriptName)
+        cy.getByTestID('script-query-builder--save')
+          .should('be.visible')
+          .click()
+      })
+
+      cy.log('check the script is saved successfully')
+      cy.wait('@scripts')
+      cy.getByTestID('notification-success')
+        .should('be.visible')
+        .contains(scriptName)
+    })
+
+    it('Download CSV', () => {
+      // The csv download functionality works the same for all the languages
+      // (i.e. Flux, SQL, InfluxQL), and the file `scriptQueryBuilder.result.test.ts`
+      // has already include a full coverage in general, so we are just doing a
+      // simple test for InfluxQL csv download here
+      cy.intercept('POST', '/query?*', req => {
+        req.redirect(route)
+      }).as('queryDownloadCSV')
+
+      cy.getByTestID('csv-download-button')
+        .should('be.visible')
+        .should('be.disabled')
+
+      selectScriptDBRP(databaseName, retentionPolicyName)
+      typeInQuery()
+
+      cy.log('will download complete csv data')
+      cy.getByTestID('csv-download-button').should('not.be.disabled').click()
+      cy.wait('@queryDownloadCSV', {timeout: DELAY_FOR_FILE_DOWNLOAD})
+        .its('request', {timeout: DELAY_FOR_FILE_DOWNLOAD})
+        .then(req => {
+          cy.request(req)
+            .then(({body, headers}) => {
+              expect(headers).to.have.property(
+                'content-type',
+                'text/csv; charset=utf-8'
+              )
+              return Promise.resolve(body)
+            })
+            .then((csv: string) => {
+              cy.wrap(csv)
+                .then(doc => doc.trim().split('\n'))
+                .then((list: string[]) => {
+                  expect(list.length).eq(NUMBER_OF_ROWS)
+                })
+            })
+        })
+    })
+  })
+})

cypress/index.d.ts

@@ -30,6 +30,7 @@ import {
   createAndAddLabel,
   createLabel,
   createBucket,
+  createDBRP,
   createScraper,
   createView,
   createNotebook,
@@ -56,9 +57,11 @@ import {
   createTaskFromEmpty,
   createAlertGroup,
   switchToDataExplorer,
+  setScriptToInfluxQL,
   setScriptToFlux,
   setScriptToSql,
   confirmSyncIsOn,
+  clearInfluxQLScriptSession,
   clearFluxScriptSession,
   clearSqlScriptSession,
   selectScriptBucket,
@@ -109,6 +112,7 @@ declare global {
       createAndAddLabel: typeof createAndAddLabel
       createLabel: typeof createLabel
       createBucket: typeof createBucket
+      createDBRP: typeof createDBRP
       createScraper: typeof createScraper
       fluxEqual: typeof fluxEqual
       createTelegraf: typeof createTelegraf
@@ -129,9 +133,11 @@ declare global {
       quartzProvision: typeof quartzProvision
       createTaskFromEmpty: typeof createTaskFromEmpty
       switchToDataExplorer: typeof switchToDataExplorer
+      setScriptToInfluxQL: typeof setScriptToInfluxQL
       setScriptToFlux: typeof setScriptToFlux
       setScriptToSql: typeof setScriptToSql
       confirmSyncIsOn: typeof confirmSyncIsOn
+      clearInfluxQLScriptSession: typeof clearInfluxQLScriptSession
       clearFluxScriptSession: typeof clearFluxScriptSession
       clearSqlScriptSession: typeof clearSqlScriptSession
       selectScriptBucket: typeof selectScriptBucket