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How to use res2_held_clients method in wpt

Best JavaScript code snippet using wpt

query.tentative.https.any.js

Source:query.tentative.https.any.js

1// META: title=Web Locks API: navigator.locks.query method2// META: script=resources/helpers.js3'use strict';4// Returns an array of the modes for the locks with matching name.5function modes(list, name) {6  return list.filter(item => item.name === name).map(item => item.mode);7}8// Returns an array of the clientIds for the locks with matching name.9function clients(list, name) {10  return list.filter(item => item.name === name).map(item => item.clientId);11}12promise_test(async t => {13  const res = uniqueName(t);14  await navigator.locks.request(res, async lock1 => {15    // Attempt to request this again - should be blocked.16    let lock2_acquired = false;17    navigator.locks.request(res, lock2 => { lock2_acquired = true; });18    // Verify that it was blocked.19    await navigator.locks.request(res, {ifAvailable: true}, async lock3 => {20      assert_false(lock2_acquired, 'second request should be blocked');21      assert_equals(lock3, null, 'third request should have failed');22      const state = await navigator.locks.query();23      assert_own_property(state, 'pending', 'State has `pending` property');24      assert_true(Array.isArray(state.pending),25                  'State `pending` property is an array');26      const pending_info = state.pending[0];27      assert_own_property(pending_info, 'name',28                          'Pending info dictionary has `name` property');29      assert_own_property(pending_info, 'mode',30                          'Pending info dictionary has `mode` property');31      assert_own_property(pending_info, 'clientId',32                          'Pending info dictionary has `clientId` property');33      assert_own_property(state, 'held', 'State has `held` property');34      assert_true(Array.isArray(state.held),35                  'State `held` property is an array');36      const held_info = state.held[0];37      assert_own_property(held_info, 'name',38                          'Held info dictionary has `name` property');39      assert_own_property(held_info, 'mode',40                          'Held info dictionary has `mode` property');41      assert_own_property(held_info, 'clientId',42                          'Held info dictionary has `clientId` property');43    });44  });45}, 'query() returns dictionaries with expected properties');46promise_test(async t => {47  const res = uniqueName(t);48  await navigator.locks.request(res, async lock1 => {49    const state = await navigator.locks.query();50    assert_array_equals(modes(state.held, res), ['exclusive'],51                        'Held lock should appear once');52  });53  await navigator.locks.request(res, {mode: 'shared'}, async lock1 => {54    const state = await navigator.locks.query();55    assert_array_equals(modes(state.held, res), ['shared'],56                        'Held lock should appear once');57  });58}, 'query() reports individual held locks');59promise_test(async t => {60  const res1 = uniqueName(t);61  const res2 = uniqueName(t);62  await navigator.locks.request(res1, async lock1 => {63    await navigator.locks.request(res2, {mode: 'shared'}, async lock2 => {64      const state = await navigator.locks.query();65      assert_array_equals(modes(state.held, res1), ['exclusive'],66                          'Held lock should appear once');67      assert_array_equals(modes(state.held, res2), ['shared'],68                          'Held lock should appear once');69    });70  });71}, 'query() reports multiple held locks');72promise_test(async t => {73  const res = uniqueName(t);74  await navigator.locks.request(res, async lock1 => {75    // Attempt to request this again - should be blocked.76    let lock2_acquired = false;77    navigator.locks.request(res, lock2 => { lock2_acquired = true; });78    // Verify that it was blocked.79    await navigator.locks.request(res, {ifAvailable: true}, async lock3 => {80      assert_false(lock2_acquired, 'second request should be blocked');81      assert_equals(lock3, null, 'third request should have failed');82      const state = await navigator.locks.query();83      assert_array_equals(modes(state.pending, res), ['exclusive'],84                          'Pending lock should appear once');85      assert_array_equals(modes(state.held, res), ['exclusive'],86                          'Held lock should appear once');87    });88  });89}, 'query() reports pending and held locks');90promise_test(async t => {91  const res = uniqueName(t);92  await navigator.locks.request(res, {mode: 'shared'}, async lock1 => {93    await navigator.locks.request(res, {mode: 'shared'}, async lock2 => {94      const state = await navigator.locks.query();95      assert_array_equals(modes(state.held, res), ['shared', 'shared'],96                          'Held lock should appear twice');97    });98  });99}, 'query() reports held shared locks with appropriate count');100promise_test(async t => {101  const res = uniqueName(t);102  await navigator.locks.request(res, async lock1 => {103    let lock2_acquired = false, lock3_acquired = false;104    navigator.locks.request(res, {mode: 'shared'},105                            lock2 => { lock2_acquired = true; });106    navigator.locks.request(res, {mode: 'shared'},107                            lock3 => { lock3_acquired = true; });108    await navigator.locks.request(res, {ifAvailable: true}, async lock4 => {109      assert_equals(lock4, null, 'lock should not be available');110      assert_false(lock2_acquired, 'second attempt should be blocked');111      assert_false(lock3_acquired, 'third attempt should be blocked');112      const state = await navigator.locks.query();113      assert_array_equals(modes(state.held, res), ['exclusive'],114                          'Held lock should appear once');115      assert_array_equals(modes(state.pending, res), ['shared', 'shared'],116                          'Pending lock should appear twice');117    });118  });119}, 'query() reports pending shared locks with appropriate count');120promise_test(async t => {121  const res1 = uniqueName(t);122  const res2 = uniqueName(t);123  await navigator.locks.request(res1, async lock1 => {124    await navigator.locks.request(res2, async lock2 => {125      const state = await navigator.locks.query();126      const res1_clients = clients(state.held, res1);127      const res2_clients = clients(state.held, res2);128      assert_equals(res1_clients.length, 1, 'Each lock should have one holder');129      assert_equals(res2_clients.length, 1, 'Each lock should have one holder');130      assert_array_equals(res1_clients, res2_clients,131                          'Both locks should have same clientId');132    });133  });134}, 'query() reports the same clientId for held locks from the same context');135promise_test(async t => {136  const res = uniqueName(t);137  const worker = new Worker('resources/worker.js');138  t.add_cleanup(() => { worker.terminate(); });139  await postToWorkerAndWait(140    worker, {op: 'request', name: res, mode: 'shared'});141  await navigator.locks.request(res, {mode: 'shared'}, async lock => {142    const state = await navigator.locks.query();143    const res_clients = clients(state.held, res);144    assert_equals(res_clients.length, 2, 'Clients should have same resource');145    assert_not_equals(res_clients[0], res_clients[1],146                      'Clients should have different ids');147  });148}, 'query() reports different ids for held locks from different contexts');149promise_test(async t => {150  const res1 = uniqueName(t);151  const res2 = uniqueName(t);152  const worker = new Worker('resources/worker.js');153  t.add_cleanup(() => { worker.terminate(); });154  // Acquire 1 in the worker.155  await postToWorkerAndWait(worker, {op: 'request', name: res1})156  // Acquire 2 here.157  await new Promise(resolve => {158    navigator.locks.request(res2, lock => {159      resolve();160      return new Promise(() => {}); // Never released.161    });162  });163  // Request 2 in the worker.164  postToWorkerAndWait(worker, {op: 'request', name: res2});165  assert_true((await postToWorkerAndWait(worker, {166    op: 'request', name: res2, ifAvailable: true167  })).failed, 'Lock request should have failed');168  // Request 1 here.169  navigator.locks.request(170    res1, t.unreached_func('Lock should not be acquired'));171  // Verify that we're seeing a deadlock.172  const state = await navigator.locks.query();173  const res1_held_clients = clients(state.held, res1);174  const res2_held_clients = clients(state.held, res2);175  const res1_pending_clients = clients(state.pending, res1);176  const res2_pending_clients = clients(state.pending, res2);177  assert_equals(res1_held_clients.length, 1);178  assert_equals(res2_held_clients.length, 1);179  assert_equals(res1_pending_clients.length, 1);180  assert_equals(res2_pending_clients.length, 1);181  assert_equals(res1_held_clients[0], res2_pending_clients[0]);182  assert_equals(res2_held_clients[0], res1_pending_clients[0]);...

Using AI Code Generation

1const wptools = require('wptools');2const res2_held_clients = require('wptools/lib/res2_held_clients.js');3const res2_held_clients = require('wptools/lib/res2_held_clients.js');4const options = {5};6const wiki = new wptools.page('Barack Obama', options);7wiki.get()8.then(function(doc) {9  return doc.res2_held_clients();10})11.then(function(doc) {12  console.log(doc);13})14.catch(function(err) {15  console.log(err);16});17const wptools = require('wptools');18const res2_held_offices = require('wptools/lib/res2_held_offices.js');19const res2_held_offices = require('wptools/lib/res2_held_offices.js');20const options = {21};22const wiki = new wptools.page('Barack Obama', options);23wiki.get()24.then(function(doc) {25  return doc.res2_held_offices();26})27.then(function(doc) {28  console.log(doc);29})30.catch(function(err) {31  console.log(err);32});33const wptools = require('wptools');34const res2_held_titles = require('wptools/lib/res2_held_titles.js');35const res2_held_titles = require('wptools/lib/res2_held_titles.js');36const options = {37};38const wiki = new wptools.page('Barack Obama', options);39wiki.get()40.then(function(doc) {41  return doc.res2_held_titles();42})43.then(function(doc) {44  console.log(doc);45})46.catch(function(err) {47  console.log(err);48});

Using AI Code Generation

1var wptools = require('wptools');2var util = require('util');3wptools.page('Albert Einstein').get(function(err, page) {4    if (err) {5        console.log(err);6        return;7    }8    console.log(page.data.res2_held_clients);9});10var wptools = require('wptools');11var util = require('util');12wptools.page('Albert Einstein').get(function(err, page) {13    if (err) {14        console.log(err);15        return;16    }17    console.log(page.data.res2_held_clients);18});19var wptools = require('wptools');20var util = require('util');21wptools.page('Albert Einstein').get(function(err, page) {22    if (err) {23        console.log(err);24        return;25    }26    console.log(page.data.res2_held_clients);27});28var wptools = require('wptools');29var util = require('util');30wptools.page('Albert Einstein').get(function(err, page) {31    if (err) {32        console.log(err);33        return;34    }35    console.log(page.data.res2_held_clients);36});37var wptools = require('wptools');38var util = require('util');39wptools.page('Albert Einstein').get(function(err, page) {40    if (err) {41        console.log(err);42        return;43    }44    console.log(page.data.res2_held_clients);45});46var wptools = require('wptools');47var util = require('util');48wptools.page('Albert Einstein').get(function(err, page) {49    if (err) {

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2wp.res2_held_clients(function (err, data) {3    if (err) {4        console.log(err);5    }6    else {7        console.log(data);8    }9});

Using AI Code Generation

1var wpt = require('./wptagent');2var key = 'A.1234567890abcdefghijklmnop';3var location = 'Dulles_MotoG4:Chrome';4wpt.res2_held_clients(key, location, function (err, data) {5    if (err) {6        console.log('Error: ' + err);7    }8    else {9        console.log(data);10    }11});

Using AI Code Generation

1var wptools = require('./wptools.js');2var res2_held_clients = new wptools.Res2HeldClients();3res2_held_clients.run(function(err, results) {4    if (err) {5        console.log(err);6    } else {7        console.log(results);8    }9});

Using AI Code Generation

1var wptool = require('wptool');2wptool.res2_held_clients('name', 'pass', 'host', 'port', function (err, res) {3	console.log('err: ' + err);4	console.log('res: ' + res);5});6var wptool = require('wptool');7wptool.res2_held_clients('name', 'pass', 'host', 'port', function (err, res) {8	console.log('err: ' + err);9	console.log('res: ' + res);10});11var wptool = require('wptool');12wptool.res2_held_clients('name', 'pass', 'host', 'port', function (err, res) {13	console.log('err: ' + err);14	console.log('res: ' + res);15});

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