How to use validateBlackDots method in wpt

Best JavaScript code snippet using wpt

temporal_svc.https.any.js

Source:temporal_svc.https.any.js

...47    output(frame) {48      frames_decoded++;49      // Check that we have intended number of dots and no more.50      // Completely black frame shouldn't pass the test.51      if(!validateBlackDots(frame, frame.timestamp) ||52         validateBlackDots(frame, frame.timestamp + 1)) {53        corrupted_frames.push(frame.timestamp)54      }55      frame.close();56    },57    error(e) {58      errors++;59    }60  });61  let decoder_config = {62    codec: codec,63    hardwareAcceleration: acc,64    codedWidth: w,65    codedHeight: h,66  };67  decoder.configure(decoder_config);68  for (let chunk of chunks) {69    decoder.decode(chunk);70    await delay(1);71  }72  await decoder.flush();73  assert_equals(errors, 0);74  encoder.close();75  decoder.close();76  assert_equals(frames_encoded, frames_to_encode);77  let base_layer_frames = frames_to_encode / base_layer_decimator;78  assert_equals(chunks.length, base_layer_frames);79  assert_equals(frames_decoded, base_layer_frames);80  assert_equals(corrupted_frames.length, 0,81    `corrupted_frames: ${corrupted_frames}`);82}83promise_test(svc_test.bind(null, "avc1.42001E", 2, 2), "SVC H264 L1T2");84promise_test(svc_test.bind(null, "avc1.42001E", 3, 4), "SVC H264 L1T3");85promise_test(svc_test.bind(null, "vp8", 2, 2), "SVC VP8 L1T2");86promise_test(svc_test.bind(null, "vp8", 3, 4), "SVC VP8 L1T3");87promise_test(svc_test.bind(null, "vp09.00.10.08", 2, 2), "SVC VP9 8 L1T2");88promise_test(svc_test.bind(null, "vp09.00.10.08", 3, 4), "SVC VP9 8 L1T3");89promise_test(svc_test.bind(null, "vp09.02.10.10", 2, 2), "SVC VP9 10 L1T2");90promise_test(svc_test.bind(null, "vp09.02.10.10", 3, 4), "SVC VP9 10 L1T3");91promise_test(async t => {92  for (let i = 0; i < 10; i++) {93    let frame = createFrame(320, 200, i);94    assert_true(validateBlackDots(frame, i));95    assert_false(validateBlackDots(frame, i + 1));96  }...

temporal-svc-encoding.https.any.js

Source:temporal-svc-encoding.https.any.js

...57    output(frame) {58      frames_decoded++;59      // Check that we have intended number of dots and no more.60      // Completely black frame shouldn't pass the test.61      if(!validateBlackDots(frame, frame.timestamp) ||62         validateBlackDots(frame, frame.timestamp + 1)) {63        corrupted_frames.push(frame.timestamp)64      }65      frame.close();66    },67    error(e) {68      assert_unreached(e.message);69    }70  });71  let decoder_config = {72    codec: encoder_config.codec,73    hardwareAcceleration: encoder_config.hardwareAcceleration,74    codedWidth: w,75    codedHeight: h,76  };...

Using AI Code Generation

1var wpt = require('wpt');2var options = {3};4wpt.test.runTest(options, function(err, data) {5    if (err) {6        console.log(err);7    } else {8        console.log(data);9        wpt.test.validateBlackDots(data.data.median.firstView, function(err, data) {10            if (err) {11                console.log(err);12            } else {13                console.log(data);14            }15        });16    }17});18var wpt = require('wpt');19var options = {20};21wpt.test.runTest(options, function(err, data) {22    if (err) {23        console.log(err);24    } else {25        console.log(data);26        wpt.test.validateBlackDots(data.data.median.firstView, function(err, data) {27            if (err) {28                console.log(err);29            } else {30                console.log(data);31            }32        });33    }34});35var wpt = require('wpt');36var options = {37};38wpt.test.runTest(options, function(err, data) {39    if (err) {40        console.log(err);41    } else {42        console.log(data);43        wpt.test.validateBlackDots(data.data.median.firstView, function(err, data) {44            if (err) {45                console.log(err);46            } else {47                console.log(data);48            }49        });50    }51});

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org');3if (err) {4console.log(err);5} else {6console.log(data);7}8});9wpt.validateBlackDots = function(url, callback) {10var params = {};11params.url = url;12this.makeRequest('validateBlackDots', params, callback);13};14WebPageTest.prototype.makeRequest = function(method, params, callback) {15var uri = this.url + '/runtest.php?k=' + this.key + '&f=json&url=' + params.url;16request(uri, function(err, res, body) {17if (err) {18callback(err, null);19} else {20callback(null, body);21}22});23};

Using AI Code Generation

1var wpt = require('./wpt.js');2wpt.validateBlackDots("test.png", function (err, result) {3    if (err) {4        console.log(err);5    } else {6        console.log(result);7    }8});9var gm = require('gm');10var fs = require('fs');11var path = require('path');12var exec = require('child_process').exec;13var async = require('async');14var validateBlackDots = function (file, callback) {15    var image = gm(file);16    image.size(function (err, size) {17        if (err) {18            callback(err);19        } else {20            var width = size.width;21            var height = size.height;22            var x = Math.floor(width / 2);23            var y = Math.floor(height / 2);24            var radius = Math.floor(width / 3);25            var blackDots = 0;26            var whiteDots = 0;27            var totalDots = 0;28            var blackDotsPercentage = 0;29            var whiteDotsPercentage = 0;30            var totalDotsPercentage = 0;31            var fileName = path.basename(file);32            var filePath = path.dirname(file);33            var outputFileName = fileName.split('.')[0] + '_output.png';34            var outputFile = path.join(filePath, outputFileName);35            var execString = 'convert ' + file + ' -threshold 50% -negate -fill black -opaque white ' + outputFile;36            exec(execString, function (err, stdout, stderr) {37                if (err) {38                    callback(err);39                } else {40                    gm(outputFile).size(function (err, size) {41                        if (err) {42                            callback(err);43                        } else {44                            var width = size.width;45                            var height = size.height;46                            var x = Math.floor(width / 2);47                            var y = Math.floor(height / 2);48                            var radius = Math.floor(width / 3);49                            var blackDots = 0;50                            var whiteDots = 0;51                            var totalDots = 0;52                            var blackDotsPercentage = 0;53                            var whiteDotsPercentage = 0;54                            var totalDotsPercentage = 0;55                            var fileName = path.basename(file);56                            var filePath = path.dirname(file);

Using AI Code Generation

1var wpt = require('./wpt.js');2var fs = require('fs');3var image = fs.readFileSync('./test.png');4var result = wpt.validateBlackDots(image);5console.log(result);6var validateBlackDots = function (image) {7    return true;8};9module.exports = {10};11var fs = require('fs');12var fs = require('./fs.js');13var fs = require('./fs.js');

Using AI Code Generation

1var wpt = require('./wpt.js');2  if (err) {3    console.log(err);4  } else {5    console.log(result);6  }7});8var wpt = require('./wpt.js');9  if (err) {10    console.log(err);11  } else {12    console.log(result);13  }14}, {location: 'Dulles:Chrome', runs: 3, timeout: 60});15var wpt = require('./wpt.js');16  if (err) {17    console.log(err);18  } else {19    console.log(result);20  }21}, {location: 'Dulles:Chrome', runs: 3, timeout: 60, blackdotThreshold: 20});22validateBlackDots() method takes three parameters:23validateBlackDots() method returns the following result:24   { score: 0,25      { blackDotCount: 0,

Using AI Code Generation

1var wpt = require('./wpt.js');2var wpt = new Wpt();3wpt.validateBlackDots(url, function(err, result){4  console.log(result);5});6var Wpt = function() {7  var self = this;8  self.validateBlackDots = function(url, callback) {9    }10    var result = {11    };12    callback(null, result);13  }14}15module.exports = Wpt;

Using AI Code Generation

1var wpt = require('wpt');2var wptObj = new wpt();3wptObj.validateBlackDots('C:\\Users\\user\\Desktop\\test.png', function(err, data){4    if(err) {5        console.log(err);6    } else {7        console.log(data);8    }9});10WPT.prototype.validateBlackDots = function(path, callback) {11    var command = 'validateBlackDots';12    var args = [path];13    this.command(command, args, callback);14};15WPT.prototype.command = function(command, args, callback) {16    var command = 'java -jar ' + this.jar + ' ' + command + ' ' + args.join(' ');17    exec(command, function(error, stdout, stderr) {18        if (error) {19            callback(error);20        } else if (stderr) {21            callback(stderr);22        } else {23            callback(null, stdout);24        }25    });26};27var exec = require('child_process').exec,28    child;29child = exec('cat *.js bad_file | wc -l',30  function (error, stdout, stderr) {31    console.log('stdout: ' + stdout);32    console.log('stderr: ' + stderr);33    if (error !== null) {34      console.log('exec error: ' + error);35    }36  });

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.