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How to use blobURL method in wpt

Best JavaScript code snippet using wpt

blob_url.test.ts

Source:blob_url.test.ts

1import * as assert from "assert";2import { BlobURL } from "../lib/BlobURL";3import { BlockBlobURL } from "../lib/BlockBlobURL";4import { ContainerURL } from "../lib/ContainerURL";5import {6    BlobType, LeaseDurationType, LeaseStateType, LeaseStatusType, ListBlobsIncludeItem7} from "../lib/generated/models";8import { getBSU, getUniqueName, sleep } from "./utils";9describe("BlobURL", () => {10  const serviceURL = getBSU();11  let containerName: string = getUniqueName("container");12  let containerURL = ContainerURL.fromServiceURL(serviceURL, containerName);13  let blobName: string = getUniqueName("blob");14  let blobURL = BlobURL.fromContainerURL(containerURL, blobName);15  let blockBlobURL = BlockBlobURL.fromBlobURL(blobURL);16  const content = "Hello World";17  beforeEach(async () => {18    containerName = getUniqueName("container");19    containerURL = ContainerURL.fromServiceURL(serviceURL, containerName);20    await containerURL.create();21    blobName = getUniqueName("blob");22    blobURL = BlobURL.fromContainerURL(containerURL, blobName);23    blockBlobURL = BlockBlobURL.fromBlobURL(blobURL);24    await blockBlobURL.upload(content, content.length);25  });26  afterEach(async () => {27    await containerURL.delete();28  });29  it("download with with default parameters", async () => {30    const result = await blobURL.download();31    // TODO: when will bodyAsText has value? It's undefined here32    assert.deepStrictEqual(33      result.readableStreamBody!.read(content.length).toString(),34      content35    );36  });37  it("download all parameters set", async () => {38    const result = await blobURL.download({39      range: `bytes=${0}-${0}`,40      rangeGetContentMD5: true41    });42    // TODO: when will bodyAsText has value? It's undefined here43    assert.deepStrictEqual(44      result.readableStreamBody!.read(1).toString(),45      content[0]46    );47  });48  it("setMetadata with new metadata set", async () => {49    const metadata = {50      a: "a",51      b: "b"52    };53    await blobURL.setMetadata({ metadata });54    const result = await blobURL.getProperties();55    assert.deepStrictEqual(result.metadata, metadata);56  });57  it("setMetadata with cleaning up metadata", async () => {58    const metadata = {59      a: "a",60      b: "b"61    };62    await blobURL.setMetadata({ metadata });63    const result = await blobURL.getProperties();64    assert.deepStrictEqual(result.metadata, metadata);65    await blobURL.setMetadata();66    const result2 = await blobURL.getProperties();67    assert.deepStrictEqual(result2.metadata, {});68  });69  it("setHTTPHeaders with default parameters", async () => {70    await blobURL.setHTTPHeaders({});71    const result = await blobURL.getProperties();72    assert.deepStrictEqual(result.blobType, BlobType.BlockBlob);73    assert.ok(result.lastModified);74    assert.deepStrictEqual(result.metadata, {});75    assert.ok(!result.cacheControl);76    assert.ok(!result.contentType);77    assert.ok(!result.contentMD5);78    assert.ok(!result.contentEncoding);79    assert.ok(!result.contentLanguage);80    assert.ok(!result.contentDisposition);81  });82  it("setHTTPHeaders with all parameters set", async () => {83    const headers = {84      blobCacheControl: "blobCacheControl",85      blobContentDisposition: "blobContentDisposition",86      blobContentEncoding: "blobContentEncoding",87      blobContentLanguage: "blobContentLanguage",88      blobContentMD5: new Buffer("blobContentMD5", "base64"),89      blobContentType: "blobContentType"90    };91    await blobURL.setHTTPHeaders({92      blobHTTPHeaders: headers93    });94    const result = await blobURL.getProperties();95    assert.deepStrictEqual(result.blobType, BlobType.BlockBlob);96    assert.ok(result.lastModified);97    assert.deepStrictEqual(result.metadata, {});98    assert.deepStrictEqual(result.cacheControl, headers.blobCacheControl);99    assert.deepStrictEqual(result.contentType, headers.blobContentType);100    assert.deepStrictEqual(result.contentMD5, headers.blobContentMD5);101    assert.deepStrictEqual(result.contentEncoding, headers.blobContentEncoding);102    assert.deepStrictEqual(result.contentLanguage, headers.blobContentLanguage);103    assert.deepStrictEqual(104      result.contentDisposition,105      headers.blobContentDisposition106    );107  });108  it("acquireLease", async () => {109    const guid = "ca761232ed4211cebacd00aa0057b223";110    const duration = 30;111    await blobURL.acquireLease(guid, duration);112    const result = await blobURL.getProperties();113    assert.equal(result.leaseDuration, LeaseDurationType.Fixed);114    assert.equal(result.leaseState, LeaseStateType.Leased);115    assert.equal(result.leaseStatus, LeaseStatusType.Locked);116    await blobURL.releaseLease(guid);117  });118  it("releaseLease", async () => {119    const guid = "ca761232ed4211cebacd00aa0057b223";120    const duration = -1;121    await blobURL.acquireLease(guid, duration);122    const result = await blobURL.getProperties();123    assert.equal(result.leaseDuration, LeaseDurationType.Infinite);124    assert.equal(result.leaseState, LeaseStateType.Leased);125    assert.equal(result.leaseStatus, LeaseStatusType.Locked);126    await blobURL.releaseLease(guid);127  });128  it("renewLease", async () => {129    const guid = "ca761232ed4211cebacd00aa0057b223";130    const duration = 15;131    await blobURL.acquireLease(guid, duration);132    const result = await blobURL.getProperties();133    assert.equal(result.leaseDuration, LeaseDurationType.Fixed);134    assert.equal(result.leaseState, LeaseStateType.Leased);135    assert.equal(result.leaseStatus, LeaseStatusType.Locked);136    await sleep(16 * 1000);137    const result2 = await blobURL.getProperties();138    assert.ok(!result2.leaseDuration);139    assert.equal(result2.leaseState, LeaseStateType.Expired);140    assert.equal(result2.leaseStatus, LeaseStatusType.Unlocked);141    await blobURL.renewLease(guid);142    const result3 = await blobURL.getProperties();143    assert.equal(result3.leaseDuration, LeaseDurationType.Fixed);144    assert.equal(result3.leaseState, LeaseStateType.Leased);145    assert.equal(result3.leaseStatus, LeaseStatusType.Locked);146    await blobURL.releaseLease(guid);147  });148  it("changeLease", async () => {149    const guid = "ca761232ed4211cebacd00aa0057b223";150    const duration = 15;151    await blobURL.acquireLease(guid, duration);152    const result = await blobURL.getProperties();153    assert.equal(result.leaseDuration, LeaseDurationType.Fixed);154    assert.equal(result.leaseState, LeaseStateType.Leased);155    assert.equal(result.leaseStatus, LeaseStatusType.Locked);156    const newGuid = "3c7e72ebb4304526bc53d8ecef03798f";157    await blobURL.changeLease(guid, newGuid);158    await blobURL.getProperties();159    await blobURL.releaseLease(newGuid);160  });161  it("breakLease", async () => {162    const guid = "ca761232ed4211cebacd00aa0057b223";163    const duration = 15;164    await blobURL.acquireLease(guid, duration);165    const result = await blobURL.getProperties();166    assert.equal(result.leaseDuration, LeaseDurationType.Fixed);167    assert.equal(result.leaseState, LeaseStateType.Leased);168    assert.equal(result.leaseStatus, LeaseStatusType.Locked);169    await blobURL.breakLease(3);170    const result2 = await blobURL.getProperties();171    assert.ok(!result2.leaseDuration);172    assert.equal(result2.leaseState, LeaseStateType.Breaking);173    assert.equal(result2.leaseStatus, LeaseStatusType.Locked);174    await sleep(3 * 1000);175    const result3 = await blobURL.getProperties();176    assert.ok(!result3.leaseDuration);177    assert.equal(result3.leaseState, LeaseStateType.Broken);178    assert.equal(result3.leaseStatus, LeaseStatusType.Unlocked);179  });180  it("delete", async () => {181    await blobURL.delete();182  });183  // The following code illustrates deleting a snapshot after creating one184  it("delete snapshot", async () => {185    const result = await blobURL.createSnapshot();186    assert.ok(result.snapshot);187    const blobSnapshotURL = blobURL.withSnapshot(result.snapshot!);188    await blobSnapshotURL.getProperties();189    await blobSnapshotURL.delete();190    await blobURL.delete();191    const result2 = await containerURL.listBlobFlatSegment(undefined, {192      include: [ListBlobsIncludeItem.Snapshots]193    });194    // Verify that the snapshot is deleted195    assert.equal(result2.segment.blobItems!.length, 0);196  });197  it("createSnapshot", async () => {198    const result = await blobURL.createSnapshot();199    assert.ok(result.snapshot);200    const blobSnapshotURL = blobURL.withSnapshot(result.snapshot!);201    await blobSnapshotURL.getProperties();202    const result3 = await containerURL.listBlobFlatSegment(undefined, {203      include: [ListBlobsIncludeItem.Snapshots]204    });205    // As a snapshot doesn't have leaseStatus and leaseState properties but origin blob has,206    // let assign them to undefined both for other properties' easy comparison207    // tslint:disable-next-line:max-line-length208    result3.segment.blobItems![0].properties.leaseState = result3.segment.blobItems![1].properties.leaseState = undefined;209    // tslint:disable-next-line:max-line-length210    result3.segment.blobItems![0].properties.leaseStatus = result3.segment.blobItems![1].properties.leaseStatus = undefined;211    assert.deepStrictEqual(212      result3.segment.blobItems![0].properties,213      result3.segment.blobItems![1].properties214    );215    assert.ok(216      result3.segment.blobItems![0].snapshot ||217        result3.segment.blobItems![1].snapshot218    );219  });220  it("undelete", async () => {221    const properties = await serviceURL.getProperties();222    if (!properties.deleteRetentionPolicy!.enabled) {223      await serviceURL.setProperties({224        deleteRetentionPolicy: {225          days: 7,226          enabled: true227        }228      });229      await sleep(15 * 1000);230    }231    await blobURL.delete();232    const result = await containerURL.listBlobFlatSegment(undefined, {233      include: [ListBlobsIncludeItem.Deleted]234    });235    assert.ok(result.segment.blobItems![0].deleted);236    await blobURL.undelete();237    const result2 = await containerURL.listBlobFlatSegment(undefined, {238      include: [ListBlobsIncludeItem.Deleted]239    });240    assert.ok(!result2.segment.blobItems![0].deleted);241  });242  it("startCopyFromURL", async () => {243    const newBlobURL = BlobURL.fromContainerURL(244      containerURL,245      getUniqueName("copiedblob")246    );247    const result = await newBlobURL.startCopyFromURL(blobURL.url);248    assert.ok(result.copyId);249    const properties1 = await blobURL.getProperties();250    const properties2 = await newBlobURL.getProperties();251    assert.deepStrictEqual(properties1.contentMD5, properties2.contentMD5);252    assert.deepStrictEqual(properties2.copyId, result.copyId);253    assert.deepStrictEqual(properties2.copySource, blobURL.url);254  });255  it("abortCopyFromURL should failed for a completed copy operation", async () => {256    const newBlobURL = BlobURL.fromContainerURL(257      containerURL,258      getUniqueName("copiedblob")259    );260    const result = await newBlobURL.startCopyFromURL(blobURL.url);261    assert.ok(result.copyId);262    sleep(1 * 1000);263    try {264      await newBlobURL.abortCopyFromURL(result.copyId!);265      assert.fail(266        "AbortCopyFromURL should be failed and throw exception for an completed copy operation."267      );268    } catch (err) {269      assert.ok(true);270    }271  });272  it("setTier", async () => {273    // TODO: Should add test cases for setTier274    assert.fail("Should add test cases for setTier");275  });...

download_manager.js

Source:download_manager.js

1/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */2/* Copyright 2013 Mozilla Foundation3 *4 * Licensed under the Apache License, Version 2.0 (the "License");5 * you may not use this file except in compliance with the License.6 * You may obtain a copy of the License at7 *8 *     http://www.apache.org/licenses/LICENSE-2.09 *10 * Unless required by applicable law or agreed to in writing, software11 * distributed under the License is distributed on an "AS IS" BASIS,12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13 * See the License for the specific language governing permissions and14 * limitations under the License.15 */16/* globals URL, PDFJS */17'use strict';18var DownloadManager = (function DownloadManagerClosure() {19  function download(blobUrl, filename) {20    var a = document.createElement('a');21    if (a.click) {22      // Use a.click() if available. Otherwise, Chrome might show23      // "Unsafe JavaScript attempt to initiate a navigation change24      //  for frame with URL" and not open the PDF at all.25      // Supported by (not mentioned = untested):26      // - Firefox 6 - 19 (4- does not support a.click, 5 ignores a.click)27      // - Chrome 19 - 26 (18- does not support a.click)28      // - Opera 9 - 12.1529      // - Internet Explorer 6 - 1030      // - Safari 6 (5.1- does not support a.click)31      a.href = blobUrl;32      a.target = '_parent';33      // Use a.download if available. This increases the likelihood that34      // the file is downloaded instead of opened by another PDF plugin.35      if ('download' in a) {36        a.download = filename;37      }38      // <a> must be in the document for IE and recent Firefox versions.39      // (otherwise .click() is ignored)40      (document.body || document.documentElement).appendChild(a);41      a.click();42      a.parentNode.removeChild(a);43    } else {44      if (window.top === window &&45          blobUrl.split('#')[0] === window.location.href.split('#')[0]) {46        // If _parent == self, then opening an identical URL with different47        // location hash will only cause a navigation, not a download.48        var padCharacter = blobUrl.indexOf('?') === -1 ? '?' : '&';49        blobUrl = blobUrl.replace(/#|$/, padCharacter + '$&');50      }51      window.open(blobUrl, '_parent');52    }53  }54  function DownloadManager() {}55  DownloadManager.prototype = {56    downloadUrl: function DownloadManager_downloadUrl(url, filename) {57      if (!PDFJS.isValidUrl(url, true)) {58        return; // restricted/invalid URL59      }60      download(url + '#pdfjs.action=download', filename);61    },62    downloadData: function DownloadManager_downloadData(data, filename,63                                                        contentType) {64      if (navigator.msSaveBlob) { // IE10 and above65        return navigator.msSaveBlob(new Blob([data], { type: contentType }),66                                    filename);67      }68      var blobUrl = PDFJS.createObjectURL(data, contentType);69      download(blobUrl, filename);70    },71    download: function DownloadManager_download(blob, url, filename) {72      if (!URL) {73        // URL.createObjectURL is not supported74        this.downloadUrl(url, filename);75        return;76      }77      if (navigator.msSaveBlob) {78        // IE10 / IE1179        if (!navigator.msSaveBlob(blob, filename)) {80          this.downloadUrl(url, filename);81        }82        return;83      }84      var blobUrl = URL.createObjectURL(blob);85      download(blobUrl, filename);86    }87  };88  return DownloadManager;...

browser_blobURLIsolation.js

Source:browser_blobURLIsolation.js

1/**2 * Bug 1264573 - A test case for blob url isolation.3 */4const TEST_PAGE = "http://mochi.test:8888/browser/browser/components/" +5                  "originattributes/test/browser/file_firstPartyBasic.html";6const SCRIPT_WORKER_BLOBIFY = "worker_blobify.js";7const SCRIPT_WORKER_DEBLOBIFY = "worker_deblobify.js";8function page_blobify(browser, input) {9  return ContentTask.spawn(browser, input, function(input) {10    return { blobURL: content.URL.createObjectURL(new content.Blob([input])) };11  });12}13function page_deblobify(browser, blobURL) {14  return ContentTask.spawn(browser, blobURL, function* (blobURL) {15    if ("error" in blobURL) {16      return blobURL;17    }18    blobURL = blobURL.blobURL;19    function blobURLtoBlob(blobURL) {20      return new content.Promise(function (resolve) {21        let xhr = new content.XMLHttpRequest();22        xhr.open("GET", blobURL, true);23        xhr.onload = function () {24          resolve(xhr.response);25        };26        xhr.onerror = function () {27          resolve("xhr error");28        };29        xhr.responseType = "blob";30        xhr.send();31      });32    }33    function blobToString(blob) {34      return new content.Promise(function (resolve) {35        let fileReader = new content.FileReader();36        fileReader.onload = function () {37          resolve(fileReader.result);38        };39        fileReader.readAsText(blob);40      });41    }42    let blob = yield blobURLtoBlob(blobURL);43    if (blob == "xhr error") {44      return "xhr error";45    }46    return yield blobToString(blob);47  });48}49function workerIO(browser, scriptFile, message) {50  return ContentTask.spawn(browser, {scriptFile, message}, function* (args) {51    let worker = new content.Worker(args.scriptFile);52    let promise = new content.Promise(function(resolve) {53      let listenFunction = function(event) {54        worker.removeEventListener("message", listenFunction, false);55        worker.terminate();56        resolve(event.data);57      };58      worker.addEventListener("message", listenFunction, false);59    });60    worker.postMessage(args.message);61    return yield promise;62  });63}64let worker_blobify = (browser, input) => workerIO(browser, SCRIPT_WORKER_BLOBIFY, input);65let worker_deblobify = (browser, blobURL) => workerIO(browser, SCRIPT_WORKER_DEBLOBIFY, blobURL);66function doTest(blobify, deblobify) {67  let blobURL = null;68  return function* (browser) {69    if (blobURL === null) {70      let input = Math.random().toString();71      blobURL = yield blobify(browser, input);72      return input;73    }74    let result = yield deblobify(browser, blobURL);75    blobURL = null;76    return result;77  }78}79let tests = [];80for (let blobify of [page_blobify, worker_blobify]) {81  for (let deblobify of [page_deblobify, worker_deblobify]) {82    tests.push(doTest(blobify, deblobify));83  }84}...

Using AI Code Generation

1function testBlobURL() {2  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'], {type: 'text/html'});3  var url = URL.createObjectURL(blob);4  var xhr = new XMLHttpRequest();5  xhr.open('GET', url);6  xhr.onload = function() {7    var html = xhr.response;8    postMessage(html);9  };10  xhr.send();11}12function testFetch() {13  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'], {type: 'text/html'});14  var url = URL.createObjectURL(blob);15  fetch(url).then(function(response) {16    return response.text();17  }).then(function(html) {18    postMessage(html);19  });20}21function testFetch() {22  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'], {type: 'text/html'});23  var url = URL.createObjectURL(blob);24  fetch(url).then(function(response) {25    return response.text();26  }).then(function(html) {27    postMessage(html);28  });29}30function testFetch() {31  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'], {type: 'text/html'});32  var url = URL.createObjectURL(blob);33  fetch(url).then(function(response) {34    return response.text();35  }).then(function(html) {36    postMessage(html);37  });38}39function testFetch() {40  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'], {type: 'text/html'});41  var url = URL.createObjectURL(blob);42  fetch(url).then(function(response) {43    return response.text();44  }).then(function(html) {45    postMessage(html);46  });47}48function testFetch() {49  var blob = new Blob(['<a id="a"><b id="b">hey!</b></a>'],

Using AI Code Generation

1var blob = new Blob(['<html><body><p>hello world</p></body></html>'], {type: 'text/html'});2var blobURL = URL.createObjectURL(blob);3var wpt = new WebPageTest('www.webpagetest.org', 'A.8d4a4f9a9b9d7e8c8e0a7d3b3c3a7a3a');4wpt.runTest(blobURL, {5}, function(err, data) {6    if (err) return console.error(err);7    console.log(data);8});9var wpt = new WebPageTest('www.webpagetest.org', 'A.8d4a4f9a9b9d7e8c8e0a7d3b3c3a7a3a');10wpt.runTest('test.html', {11}, function(err, data) {12    if (err) return console.error(err);13    console.log(data);14});15### WebPageTest(host, apiKey, [options])16  * `timeout` - The timeout (in

Using AI Code Generation

1self.addEventListener('install', function(event) {2    console.log('installing');3    event.waitUntil(4        caches.open('v1').then(function(cache) {5            return cache.addAll([6            ]);7        })8    );9});10self.addEventListener('fetch', function(event) {11    console.log('fetching');12    event.respondWith(13        caches.match(event.request).then(function(response) {14            return response || fetch(event.request);15        })16    );17});18self.addEventListener('activate', function(event) {19    console.log('activating');20    var cacheWhitelist = ['v2'];21    event.waitUntil(22        caches.keys().then(function(cacheNames) {23            return Promise.all(24                cacheNames.map(function(cacheNames) {25                    if (cacheWhitelist.indexOf(cacheNames) === -1) {26                        return caches.delete(cacheNames);27                    }28                })29            );30        })31    );32});

Using AI Code Generation

1var blobURL = new URL("resources/echo.py?content=PASS", location.href).href;2var blob = new Blob([`importScripts("${blobURL}");`], {type: "text/javascript"});3var worker = new Worker(URL.createObjectURL(blob));4worker.onmessage = t.step_func_done(function(e) {5    assert_equals(e.data, "PASS");6});

Using AI Code Generation

1var texturize = require('./texturize.js');2var text = 'This is a test of the emergency broadcast system. This is only a test.';3console.log(texturize(text));4var texturize_regex = require('./texturize_regex.js');5var text = 'This is a test of the emergency broadcast system. This is only a test.';6console.log(texturize_regex(text));7var texturize_regex = require('./texturize_regex.js');8var text = 'This is a test of the emergency broadcast system. This is only a test.';9console.log(texturize_regex(text));10var texturize_regex = require('./texturize_regex.js');11var text = 'This is a test of the emergency broadcast system. This is only a test.';12console.log(texturize_regex(text));13var texturize_regex = require('./texturize_regex.js');14var text = 'This is a test of the emergency broadcast system. This is only a test.';15console.log(texturize_regex(text));16var texturize_regex = require('./texturize_regex.js');17var text = 'This is a test of the emergency broadcast system. This is only a test.';18console.log(texturize_regex(text));19var texturize_regex = require('./texturize_regex.js');20var text = 'This is a test of the emergency broadcast system. This is only a test.';21console.log(texturize_regex(text));22var texturize_regex = require('./texturize_regex.js');23var text = 'This is a test of the emergency broadcast system. This is only a test.';24console.log(texturize_regex(text));25var texturize_regex = require('./texturize_regex.js');26var text = 'This is a test of the emergency broadcast system. This is only a test.';27console.log(texturize_regex(text));

Using AI Code Generation

1var wpt = require('webpagetest');2var options = {key: 'A.9a9f7b8a0a0a0a0a0a0a0a0a0a0a0a0a'};3var webpagetest = new wpt('www.webpagetest.org', options);4    console.log(data);5    console.log(err);6});7var wpt = require('webpagetest');8var options = {key: 'A.9a9f7b8a0a0a0a0a0a0a0a0a0a0a0a0a'};9var webpagetest = new wpt('www.webpagetest.org', options);10    console.log(data);11    console.log(err);12});13var wpt = require('webpagetest');14var options = {key: 'A.9a9f7b8a0a0a0a0a0a0a0a0a0a0a0a0a'};15var webpagetest = new wpt('www.webpagetest.org', options);16    console.log(data);17    console.log(err);18});19var wpt = require('webpagetest');20var options = {key: 'A.9a9f7b8a0a0a0a0a0a0a0a0a0a0a0a0a'};21var webpagetest = new wpt('www.webpagetest.org', options);22    console.log(data);23    console.log(err);24});25var wpt = require('webpagetest');26var options = {key: 'A.9a9f7b8a0a0a0a0a0a0a0a0a0a0a0a0a'};27var webpagetest = new wpt('www

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