How to use verifyDiscontinuities method in wpt

Best JavaScript code snippet using wpt

audioparam-testing.js

Source:audioparam-testing.js

...222  // Find the discontinuities in the data and compare the locations of the223  // discontinuities with the times that define the time intervals. There is a224  // discontinuity if the difference between successive samples exceeds the225  // threshold.226  function verifyDiscontinuities(should, values, times, threshold) {227    let n = values.length;228    let success = true;229    let badLocations = 0;230    let breaks = [];231    // Find discontinuities.232    for (let k = 1; k < n; ++k) {233      if (Math.abs(values[k] - values[k - 1]) > threshold) {234        breaks.push(k);235      }236    }237    let testCount;238    // If there are numberOfTests intervals, there are only numberOfTests - 1239    // internal interval boundaries. Hence the maximum number of discontinuties240    // we expect to find is numberOfTests - 1. If we find more than that, we241    // have no reference to compare against. We also assume that the actual242    // discontinuities are close to the expected ones.243    //244    // This is just a sanity check when something goes really wrong.  For245    // example, if the threshold is too low, every sample frame looks like a246    // discontinuity.247    if (breaks.length >= numberOfTests) {248      testCount = numberOfTests - 1;249      should(breaks.length, 'Number of discontinuities')250          .beLessThan(numberOfTests);251      success = false;252    } else {253      testCount = breaks.length;254    }255    // Compare the location of each discontinuity with the end time of each256    // interval. (There is no discontinuity at the start of the signal.)257    for (let k = 0; k < testCount; ++k) {258      let expectedSampleFrame = timeToSampleFrame(times[k + 1], sampleRate);259      if (breaks[k] != expectedSampleFrame) {260        success = false;261        ++badLocations;262        should(breaks[k], 'Discontinuity at index')263            .beEqualTo(expectedSampleFrame);264      }265    }266    if (badLocations) {267      should(badLocations, 'Number of discontinuites at incorrect locations')268          .beEqualTo(0);269      success = false;270    } else {271      should(272          breaks.length + 1,273          'Number of tests started and ended at the correct time')274          .beEqualTo(numberOfTests);275    }276    return success;277  }278  // Compare the rendered data with the expected data.279  //280  // testName - string describing the test281  //282  // maxError - maximum allowed difference between the rendered data and the283  // expected data284  //285  // rendererdData - array containing the rendered (actual) data286  //287  // expectedFunction - function to compute the expected data288  //289  // timeValueInfo - array containing information about the start and end times290  // and the start and end values of each interval.291  //292  // breakThreshold - threshold to use for determining discontinuities.293  function compareSignals(294      should, testName, maxError, renderedData, expectedFunction, timeValueInfo,295      breakThreshold, errorMetric) {296    let success = true;297    let failedTestCount = 0;298    let times = timeValueInfo.times;299    let values = timeValueInfo.values;300    let n = values.length;301    let expectedSignal = [];302    success =303        verifyDiscontinuities(should, renderedData, times, breakThreshold);304    for (let k = 0; k < n; ++k) {305      let result = comparePartialSignals(306          should, renderedData, expectedFunction, times[k], times[k + 1],307          values[k], sampleRate, errorMetric);308      expectedSignal =309          expectedSignal.concat(Array.prototype.slice.call(result.expected));310      should(311          result.maxError,312          'Max error for test ' + k + ' at offset ' +313              (result.index + timeToSampleFrame(times[k], sampleRate)))314          .beLessThanOrEqualTo(maxError);315    }316    should(317        failedTestCount,...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3    if (err) {4        console.error(err);5    } else {6        console.log(data);7    }8});9var wpt = require('webpagetest');10var wpt = new WebPageTest('www.webpagetest.org');11wpt.getLocations(function(err, data) {12    if (err) {13        console.error(err);14    } else {15        console.log(data);16    }17});18var wpt = require('webpagetest');19var wpt = new WebPageTest('www.webpagetest.org');20wpt.getTesters(function(err, data) {21    if (err) {22        console.error(err);23    } else {24        console.log(data);25    }26});27var wpt = require('webpagetest');28var wpt = new WebPageTest('www.webpagetest.org');29wpt.getTesters(function(err, data) {30    if (err) {31        console.error(err);32    } else {33        console.log(data);34    }35});36var wpt = require('webpagetest');37var wpt = new WebPageTest('www.webpagetest.org');38wpt.getTesters(function(err, data) {39    if (err) {40        console.error(err);41    } else {42        console.log(data);43    }44});45var wpt = require('webpagetest');46var wpt = new WebPageTest('www.webpagetest.org');47wpt.getTesters(function(err, data) {48    if (err) {49        console.error(err);50    } else {51        console.log(data);52    }53});54var wpt = require('webpagetest');55var wpt = new WebPageTest('www

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4};5  if (err) {6    console.log('Error: ', err);7  } else {8    console.log('Data: ', data);9    wpt.getTestResults(data.data.testId, function(error, result) {10      if (error) {11        console.log('Error: ', error);12      } else {13        console.log('Result: ', result);14        wpt.verifyDiscontinuities(result.data.median.firstView, function(err, data) {15          if (err) {16            console.log('Error: ', err);17          } else {18            console.log('Data: ', data);19          }20        });21      }22    });23  }24});25var wpt = require('webpagetest');26var wpt = new WebPageTest('www.webpagetest.org');27var options = {28};29  if (err) {30    console.log('Error: ', err);31  } else {32    console.log('Data: ', data);33    wpt.getTestResults(data.data.testId, function(error, result) {34      if (error) {35        console.log('Error: ', error);36      } else {37        console.log('Result: ', result);38        wpt.verifyDiscontinuities(result.data.median.firstView, function(err, data) {39          if (

Using AI Code Generation

1var wptools = require('wptools');2var myWiki = new wptools('en.wikipedia.org');3myWiki.verifyDiscontinuities('Barack Obama', function(err, data) {4  if (err) {5    console.log(err);6  } else {7    console.log(data);8  }9});10var wptools = require('wptools');11var myWiki = new wptools('en.wikipedia.org');12myWiki.verifyDiscontinuities('Barack Obama', function(err, data) {13  if (err) {14    console.log(err);15  } else {16    console.log(data);17  }18});19var wptools = require('wptools');20var myWiki = new wptools('en.wikipedia.org');21myWiki.verifyDiscontinuities('Barack Obama', function(err, data) {22  if (err) {23    console.log(err);24  } else {25    console.log(data);26  }27});28var wptools = require('wptools');29var myWiki = new wptools('en.wikipedia.org');30myWiki.verifyDiscontinuities('Barack Obama', function(err, data) {31  if (err) {32    console.log(err);33  } else {34    console.log(data);35  }36});37var wptools = require('wptools');

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var path = require('path');4var pg = require('pg');5var pgConf = require('./pgConf.js');6var pgClient = new pg.Client(pgConf);7var sql = '';8var sql2 = '';9var sql3 = '';10var sql4 = '';11var sql5 = '';12var sql6 = '';13var sql7 = '';14var sql8 = '';15var sql9 = '';16var sql10 = '';17var sql11 = '';18var sql12 = '';19var sql13 = '';20var sql14 = '';21var sql15 = '';22var sql16 = '';23var sql17 = '';24var sql18 = '';25var sql19 = '';26var sql20 = '';27var sql21 = '';28var sql22 = '';29var sql23 = '';30var sql24 = '';31var sql25 = '';32var sql26 = '';33var sql27 = '';34var sql28 = '';35var sql29 = '';36var sql30 = '';37var sql31 = '';38var sql32 = '';39var sql33 = '';40var sql34 = '';41var sql35 = '';42var sql36 = '';43var sql37 = '';44var sql38 = '';45var sql39 = '';46var sql40 = '';47var sql41 = '';48var sql42 = '';49var sql43 = '';50var sql44 = '';51var sql45 = '';52var sql46 = '';53var sql47 = '';54var sql48 = '';55var sql49 = '';56var sql50 = '';57var sql51 = '';58var sql52 = '';59var sql53 = '';60var sql54 = '';61var sql55 = '';62var sql56 = '';63var sql57 = '';64var sql58 = '';65var sql59 = '';66var sql60 = '';67var sql61 = '';68var sql62 = '';69var sql63 = '';70var sql64 = '';71var sql65 = '';72var sql66 = '';73var sql67 = '';74var sql68 = '';75var sql69 = '';76var sql70 = '';77var sql71 = '';78var sql72 = '';79var sql73 = '';80var sql74 = '';81var sql75 = '';82var sql76 = '';83var sql77 = '';84var sql78 = '';85var sql79 = '';86var sql80 = '';87var sql81 = '';88var sql82 = '';89var sql83 = '';90var sql84 = '';91var sql85 = '';92var sql86 = '';93var sql87 = '';94var sql88 = '';95var sql89 = '';

Using AI Code Generation

1var wpt = require("./wpt.js");2var array = [2, 4, 8, 16, 32, 64, 128, 256, 512, 1024];3var result = wpt.verifyDiscontinuities(array);4console.log(result);5var verifyDiscontinuities = function (array) {6    var result = 0;7    for (var i = 0; i < array.length - 1; i++) {8        if (array[i + 1] - array[i] !== 2) {9            result = 1;10        }11    }12    return result;13};14module.exports = {15};16var wpt = require("./wpt.js");17var array = require("./array.js");18var result = wpt.verifyDiscontinuities(array);19console.log(result);20var verifyDiscontinuities = function (array) {21    var result = 0;22    for (var i = 0; i < array.length - 1; i++) {23        if (array[i + 1] - array[i] !== 2) {24            result = 1;25        }26    }27    return result;28};29module.exports = {30};31module.exports = [2, 4, 8, 16, 32, 64, 128, 256, 512, 1024];

Using AI Code Generation

1var wptools = require('wp-tools');2var path = require('path');3var options = {4    path: path.join(__dirname, 'test.txt'),5};6wptools.verifyDiscontinuities(options, function(err, results){7    if (err) {8        console.log(err);9    }10    else {11        console.log(results);12    }13});

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