Test b15

src/server/test/web/readingsBarMeterFlow.js

@@ -9,23 +9,91 @@
 
 const { chai, mocha, app } = require('../common');
 const Unit = require('../../models/Unit');
-// const { prepareTest,
-//     parseExpectedCsv,
-//     createTimeString,
-//     expectReadingToEqualExpected,
-//     getUnitId,
-//     ETERNITY,
-//     METER_ID,
-//     unitDatakWh,
-//     conversionDatakWh,
-//     meterDatakWh } = require('../../util/readingsUtils');
+const { prepareTest,
+    parseExpectedCsv,
+    //createTimeString,
+    expectReadingToEqualExpected,
+    getUnitId,
+    ETERNITY,
+    METER_ID,
+    //unitDatakWh,
+    //conversionDatakWh,
+    //meterDatakWh 
+    } = require('../../util/readingsUtils');
 
 mocha.describe('readings API', () => {
     mocha.describe('readings test, test if data returned by API is as expected', () => {
         mocha.describe('for bar charts', () => {
             mocha.describe('for flow meters', () => {
 
-                // Add B15 here
+                mocha.it('B15: should have daily points for 15 minute reading intervals and flow units with +-inf start/end time & kW as kW', async () => {
+                    const unitData = [
+                        {
+                            // u4
+                            name: 'kW',
+                            identifier: '',
+                            unitRepresent: Unit.unitRepresentType.FLOW,
+                            secInRate: 3600,
+                            typeOfUnit: Unit.unitType.UNIT,
+                            suffix: '',
+                            displayable: Unit.displayableType.ALL,
+                            preferredDisplay: true,
+                            note: 'kilowatts'
+                        },
+                        {
+                            // u5
+                            name: 'Electric',
+                            identifier: '',
+                            unitRepresent: Unit.unitRepresentType.FLOW,
+                            secInRate: 3600,
+                            typeOfUnit: Unit.unitType.METER,
+                            suffix: '',
+                            displayable: Unit.displayableType.NONE,
+                            preferredDisplay: false,
+                            note: 'special unit'
+                        }
+                    ];
+                    const conversionData = [
+                        {
+                            // c4
+                            sourceName: 'Electric',
+                            destinationName: 'kW',
+                            bidirectional: false,
+                            slope: 1,
+                            intercept: 0,
+                            note: 'Electric → kW'
+                        }
+                    ];
+                    const meterData = [
+                        {
+                            name: 'Electric kW',
+                            unit: 'Electric',
+                            defaultGraphicUnit: 'kW',
+                            displayable: true,
+                            gps: undefined,
+                            note: 'special meter',
+                            file: 'test/web/readingsData/readings_ri_15_days_75.csv',
+                            deleteFile: false,
+                            readingFrequency: '15 minutes',
+                            id: METER_ID
+                        }
+                    ];
+                    // Load the data into the database
+                    await prepareTest(unitData, conversionData, meterData);
+                    // Get the unit ID since the DB could use any value.
+                    const unitId = await getUnitId('kW');
+                    // Load the expected response data from the corresponding csv file
+                    const expected = await parseExpectedCsv('src/server/test/web/readingsData/expected_bar_ri_15_mu_kW_gu_kW_st_-inf_et_inf_bd_13.csv');
+                    // Create a request to the API for unbounded reading times and save the response
+                    const res = await chai.request(app).get(`/api/unitReadings/bar/meters/${METER_ID}`)
+                        .query({
+                            timeInterval: ETERNITY.toString(),
+                            barWidthDays: 13,
+                            graphicUnitId: unitId
+                        });
+                    // Check that the API reading is equal to what it is expected to equal
+                    expectReadingToEqualExpected(res, expected);
+                });
 
                 // Add B16 here
 

src/server/test/web/readingsData/expected_bar_ri_15_mu_kW_gu_kW_st_-inf_et_inf_bd_13.csv

@@ -0,0 +1,6 @@
+reading,start time,end time
+15301.1498675756,2022-08-28 00:00:00,2022-09-10 00:00:00
+15751.2507459568,2022-09-10 00:00:00,2022-09-23 00:00:00
+15351.7660820708,2022-09-23 00:00:00,2022-10-06 00:00:00
+15396.6227909537,2022-10-06 00:00:00,2022-10-19 00:00:00
+15560.3449027915,2022-10-19 00:00:00,2022-11-01 00:00:00