How to use get_canvas_1x1_transparent_black method in wpt

Best JavaScript code snippet using wpt

common.js

Source:common.js

...450  // XXX paint the ImageBitmap on a canvas and check the data451  if (test_obj)452    test_obj.done();453}454function get_canvas_1x1_transparent_black() {455  var canvas = document.createElement('canvas');456  canvas.width = 1;457  canvas.height = 1;458  return canvas;459}460async_test(function(test_obj) {461  var canvas = get_canvas_1x1_transparent_black();462  createImageBitmap(canvas, function(image) { check(test_obj.name, image, compare_ImageBitmap, test_obj); });463}, 'ImageBitmap 1x1 transparent black');464function get_canvas_1x1_non_transparent_non_black() {465  var canvas = document.createElement('canvas');466  canvas.width = 1;467  canvas.height = 1;468  var ctx = canvas.getContext('2d');469  var imagedata = ctx.getImageData(0, 0, 1, 1);470  imagedata.data[0] = 100;471  imagedata.data[1] = 101;472  imagedata.data[2] = 102;473  imagedata.data[3] = 103;474  return canvas;475}476async_test(function(test_obj) {477  var canvas = get_canvas_1x1_non_transparent_non_black();478  createImageBitmap(canvas, function(image) { check(test_obj.name, image, compare_ImageBitmap, test_obj); });479}, 'ImageBitmap 1x1 non-transparent non-black');480async_test(function(test_obj) {481  var canvas = get_canvas_1x1_transparent_black();482  createImageBitmap(canvas, function(image) { check(test_obj.name, [image], compare_Array(enumerate_props(compare_ImageBitmap)), test_obj); });483}, 'Array ImageBitmap object, ImageBitmap 1x1 transparent black');484async_test(function(test_obj) {485  var canvas = get_canvas_1x1_non_transparent_non_black();486  createImageBitmap(canvas, function(image) { check(test_obj.name, [image], compare_Array(enumerate_props(compare_ImageBitmap)), test_obj); });487}, 'Array ImageBitmap object, ImageBitmap 1x1 non-transparent non-black');488async_test(function(test_obj) {489  var canvas = get_canvas_1x1_transparent_black();490  createImageBitmap(canvas, function(image) { check(test_obj.name, {'x':image}, compare_Object(enumerate_props(compare_ImageBitmap)), test_obj); });491}, 'Object ImageBitmap object, ImageBitmap 1x1 transparent black');492async_test(function(test_obj) {493  var canvas = get_canvas_1x1_non_transparent_non_black();494  createImageBitmap(canvas, function(image) { check(test_obj.name, {'x':image}, compare_Object(enumerate_props(compare_ImageBitmap)), test_obj); });495}, 'Object ImageBitmap object, ImageBitmap 1x1 non-transparent non-black');496check('Array sparse', new Array(10), compare_Array(enumerate_props(compare_primitive)));497check('Array with non-index property', function() {498  var rv = [];499  rv.foo = 'bar';500  return rv;501}, compare_Array(enumerate_props(compare_primitive)));502check('Object with index property and length', {'0':'foo', 'length':1}, compare_Object(enumerate_props(compare_primitive)));503function check_circular_property(prop) {...

structured-clone-battery-of-tests.js

Source:structured-clone-battery-of-tests.js

...467  return rv;468}, compare_Object(check_configurable_property('foo')));469/* The tests below are inspired by @zcorpanâs work but got some470more substantial changed due to their previous async setup */471function get_canvas_1x1_transparent_black() {472  var canvas = document.createElement('canvas');473  canvas.width = 1;474  canvas.height = 1;475  return canvas;476}477function get_canvas_1x1_non_transparent_non_black() {478  var canvas = document.createElement('canvas');479  canvas.width = 1;480  canvas.height = 1;481  var ctx = canvas.getContext('2d');482  var imagedata = ctx.getImageData(0, 0, 1, 1);483  imagedata.data[0] = 100;484  imagedata.data[1] = 101;485  imagedata.data[2] = 102;486  imagedata.data[3] = 103;487  return canvas;488}489function compare_ImageBitmap(actual, input) {490  if (typeof actual === 'string')491    assert_unreached(actual);492  assert_true(actual instanceof ImageBitmap, 'instanceof ImageBitmap');493  assert_not_equals(actual, input);494  // XXX paint the ImageBitmap on a canvas and check the data495}496structuredCloneBatteryOfTests.push({497  description: 'ImageBitmap 1x1 transparent black',498  async f(runner) {499    var canvas = get_canvas_1x1_transparent_black();500    const bm = await createImageBitmap(canvas);501    const copy = await runner.structuredClone(bm);502    compare_ImageBitmap(bm, copy);503  }504});505structuredCloneBatteryOfTests.push({506  description: 'ImageBitmap 1x1 non-transparent non-black',507  async f(runner) {508    var canvas = get_canvas_1x1_non_transparent_non_black();509    const bm = await createImageBitmap(canvas);510    const copy = await runner.structuredClone(bm);511    compare_ImageBitmap(bm, copy);512  }513});514structuredCloneBatteryOfTests.push({515  description: 'Array ImageBitmap object, ImageBitmap 1x1 transparent black',516  async f(runner) {517    var canvas = get_canvas_1x1_transparent_black();518    const bm = [await createImageBitmap(canvas)];519    const copy = await runner.structuredClone(bm);520    compare_Array(enumerate_props(compare_ImageBitmap))(bm, copy);521  }522});523structuredCloneBatteryOfTests.push({524  description: 'Array ImageBitmap object, ImageBitmap 1x1 transparent non-black',525  async f(runner) {526    var canvas = get_canvas_1x1_non_transparent_non_black();527    const bm = [await createImageBitmap(canvas)];528    const copy = await runner.structuredClone(bm);529    compare_Array(enumerate_props(compare_ImageBitmap))(bm, copy);530  }531});532structuredCloneBatteryOfTests.push({533  description: 'Object ImageBitmap object, ImageBitmap 1x1 transparent black',534  async f(runner) {535    var canvas = get_canvas_1x1_transparent_black();536    const bm = {x: await createImageBitmap(canvas)};537    const copy = await runner.structuredClone(bm);538    compare_Object(enumerate_props(compare_ImageBitmap))(bm, copy);539  }540});541structuredCloneBatteryOfTests.push({542  description: 'Object ImageBitmap object, ImageBitmap 1x1 transparent non-black',543  async f(runner) {544    var canvas = get_canvas_1x1_non_transparent_non_black();545    const bm = {x: await createImageBitmap(canvas)};546    const copy = await runner.structuredClone(bm);547    compare_Object(enumerate_props(compare_ImageBitmap))(bm, copy);548  }549});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'API_KEY');3    if (err) {4        console.log(err);5    } else {6        console.log(data);7    }8});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.get_canvas_1x1_transparent_black(function(err, data) {4  if (err) return console.error(err);5  console.log(data);6});7var wpt = require('webpagetest');8var wpt = new WebPageTest('www.webpagetest.org');9wpt.get_canvas_1x1_transparent_white(function(err, data) {10  if (err) return console.error(err);11  console.log(data);12});

Using AI Code Generation

1var wptdriver = require('./wptdriver');2var canvas = wptdriver.get_canvas_1x1_transparent_black();3var canvas = document.createElement('canvas');4canvas.width = 1;5canvas.height = 1;6var ctx = canvas.getContext('2d');7ctx.fillStyle = 'rgba(0,0,0,0)';8ctx.fillRect(0, 0, 1, 1);9module.exports = {10    get_canvas_1x1_transparent_black: function () {11        return canvas;12    }13};14var wptdriver = require('./wptdriver');15var canvas = wptdriver.get_canvas(1, 1, 'rgba(0,0,0,0)');16var canvas = document.createElement('canvas');17var ctx = canvas.getContext('2d');18module.exports = {19    get_canvas: function (width, height, color) {20        canvas.width = width;21        canvas.height = height;22        ctx.fillStyle = color;23        ctx.fillRect(0, 0, width, height);24        return canvas;25    }26};27var wptdriver = require('./wptdriver');

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