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How to use assert_zeroed_ method in wpt

Best JavaScript code snippet using wpt

entry-invariants.js

Source:entry-invariants.js

...54      "requestStart",55      "responseStart",56      "responseEnd",57    ]);58    assert_zeroed_(entry, [59      "workerStart",60      "secureConnectionStart",61      "redirectStart",62      "redirectEnd",63    ]);64    assert_not_negative_(entry, [65      "duration",66    ]);67    assert_positive_(entry, [68      "fetchStart",69      "transferSize",70      "encodedBodySize",71      "decodedBodySize",72    ]);73  },74  // Like assert_tao_pass_no_redirect_http but for empty response bodies.75  assert_tao_pass_no_redirect_http_empty: entry => {76    assert_ordered_(entry, [77      "fetchStart",78      "domainLookupStart",79      "domainLookupEnd",80      "connectStart",81      "connectEnd",82      "requestStart",83      "responseStart",84      "responseEnd",85    ]);86    assert_zeroed_(entry, [87      "workerStart",88      "secureConnectionStart",89      "redirectStart",90      "redirectEnd",91      "encodedBodySize",92      "decodedBodySize",93    ]);94    assert_not_negative_(entry, [95      "duration",96    ]);97    assert_positive_(entry, [98      "fetchStart",99      "transferSize",100    ]);101  },102  // Like assert_tao_pass_no_redirect_http but for resources fetched over HTTPS103  assert_tao_pass_no_redirect_https: entry => {104    assert_ordered_(entry, [105      "fetchStart",106      "domainLookupStart",107      "domainLookupEnd",108      "secureConnectionStart",109      "connectStart",110      "connectEnd",111      "requestStart",112      "responseStart",113      "responseEnd",114    ]);115    assert_zeroed_(entry, [116      "workerStart",117      "redirectStart",118      "redirectEnd",119    ]);120    assert_not_negative_(entry, [121      "duration",122    ]);123    assert_positive_(entry, [124      "fetchStart",125      "transferSize",126      "encodedBodySize",127      "decodedBodySize",128    ]);129  },130  // Like assert_tao_pass_no_redirect_https but for resources that did encounter131  // at least one HTTP redirect.132  assert_tao_pass_with_redirect_https: entry => {133    assert_ordered_(entry, [134      "fetchStart",135      "redirectStart",136      "redirectEnd",137      "domainLookupStart",138      "domainLookupEnd",139      "secureConnectionStart",140      "connectStart",141      "connectEnd",142      "requestStart",143      "responseStart",144      "responseEnd",145    ]);146    assert_zeroed_(entry, [147      "workerStart",148    ]);149    assert_not_negative_(entry, [150      "duration",151    ]);152    assert_positive_(entry, [153      "fetchStart",154      "transferSize",155      "encodedBodySize",156      "decodedBodySize",157    ]);158  },159  // Like assert_tao_pass_no_redirect_http but, since the resource's bytes160  // won't be retransmitted, the encoded and decoded sizes must be zero.161  assert_tao_pass_304_not_modified_http: entry => {162    assert_ordered_(entry, [163      "fetchStart",164      "domainLookupStart",165      "domainLookupEnd",166      "connectStart",167      "connectEnd",168      "requestStart",169      "responseStart",170      "responseEnd",171    ]);172    assert_zeroed_(entry, [173      "workerStart",174      "secureConnectionStart",175      "redirectStart",176      "redirectEnd",177      "encodedBodySize",178      "decodedBodySize",179    ]);180    assert_not_negative_(entry, [181      "duration",182    ]);183    assert_positive_(entry, [184      "fetchStart",185      "transferSize",186    ]);187  },188  // Like assert_tao_pass_304_not_modified_http but for resources fetched over189  // HTTPS.190  assert_tao_pass_304_not_modified_https: entry => {191    assert_ordered_(entry, [192      "fetchStart",193      "domainLookupStart",194      "domainLookupEnd",195      "secureConnectionStart",196      "connectStart",197      "connectEnd",198      "requestStart",199      "responseStart",200      "responseEnd",201    ]);202    assert_zeroed_(entry, [203      "workerStart",204      "redirectStart",205      "redirectEnd",206      "encodedBodySize",207      "decodedBodySize",208    ]);209    assert_not_negative_(entry, [210      "duration",211    ]);212    assert_positive_(entry, [213      "fetchStart",214      "transferSize",215    ]);216  },217  // Asserts that attributes of the given PerformanceResourceTiming entry match218  // what the spec dictates for any resource subsequently fetched over a219  // persistent connection. When this happens, we expect that certain220  // attributes describing transport layer behaviour will be equal.221  assert_connection_reused: entry => {222    assert_all_equal_(entry, [223      "fetchStart",224      "connectStart",225      "connectEnd",226      "domainLookupStart",227      "domainLookupEnd",228    ]);229  },230  // Asserts that attributes of the given PerformanceResourceTiming entry match231  // what the spec dictates for any resource fetched over HTTP through an HTTP232  // redirect.233  assert_same_origin_redirected_resource: entry => {234    assert_positive_(entry, [235      "redirectStart",236    ]);237    assert_equals(entry.redirectStart, entry.startTime,238      "redirectStart should be equal to startTime");239    assert_ordered_(entry, [240      "redirectStart",241      "redirectEnd",242      "fetchStart",243      "domainLookupStart",244      "domainLookupEnd",245      "connectStart",246    ]);247  },248  // Asserts that attributes of the given PerformanceResourceTiming entry match249  // what the spec dictates for any resource fetched over HTTPS through a250  // cross-origin redirect.251  // (e.g. GET http://remote.com/foo => 302 Location: https://remote.com/foo)252  assert_cross_origin_redirected_resource: entry => {253    assert_zeroed_(entry, [254      "redirectStart",255      "redirectEnd",256      "domainLookupStart",257      "domainLookupEnd",258      "connectStart",259      "connectEnd",260      "secureConnectionStart",261      "requestStart",262      "responseStart",263    ]);264    assert_positive_(entry, [265      "fetchStart",266      "responseEnd",267    ]);268    assert_ordered_(entry, [269      "fetchStart",270      "responseEnd",271    ]);272  },273  // Asserts that attributes of the given PerformanceResourceTiming entry match274  // what the spec dictates when275  // 1. An HTTP request is made for a same-origin resource.276  // 2. The response to 1 is an HTTP redirect (like a 302).277  // 3. The location from 2 is a cross-origin HTTPS URL.278  // 4. The response to fetching the URL from 3 does not set a matching TAO header.279  assert_http_to_cross_origin_redirected_resource: entry => {280    assert_zeroed_(entry, [281      "redirectStart",282      "redirectEnd",283      "domainLookupStart",284      "domainLookupEnd",285      "connectStart",286      "connectEnd",287      "secureConnectionStart",288      "requestStart",289      "responseStart",290    ]);291    assert_positive_(entry, [292      "fetchStart",293      "responseEnd",294    ]);295    assert_ordered_(entry, [296      "fetchStart",297      "responseEnd",298    ]);299  },300  // Asserts that attributes of the given PerformanceResourceTiming entry match301  // what the spec dictates when302  // 1. An HTTPS request is made for a same-origin resource.303  // 2. The response to 1 is an HTTP redirect (like a 302).304  // 3. The location from 2 is a cross-origin HTTPS URL.305  // 4. The response to fetching the URL from 3 sets a matching TAO header.306  assert_tao_enabled_cross_origin_redirected_resource: entry => {307    assert_positive_(entry, [308      "redirectStart",309    ]);310    assert_ordered_(entry, [311      "redirectStart",312      "redirectEnd",313      "fetchStart",314      "domainLookupStart",315      "domainLookupEnd",316      "connectStart",317      "secureConnectionStart",318      "connectEnd",319      "requestStart",320      "responseStart",321      "responseEnd",322    ]);323  },324  // Asserts that attributes of the given PerformanceResourceTiming entry match325  // what the spec dictates when326  // 1. An HTTP request is made for a same-origin resource327  // 2. The response to 1 is an HTTP redirect (like a 302).328  // 3. The location from 2 is a cross-origin HTTPS URL.329  // 4. The response to fetching the URL from 3 sets a matching TAO header.330  assert_http_to_tao_enabled_cross_origin_https_redirected_resource: entry => {331    assert_zeroed_(entry, [332      // Note that, according to the spec, the secureConnectionStart attribute333      // should describe the connection for the first resource request when334      // there are redirects. Since the initial request is over HTTP,335      // secureConnectionStart must be 0.336      "secureConnectionStart",337    ]);338    assert_positive_(entry, [339      "redirectStart",340    ]);341    assert_ordered_(entry, [342      "redirectStart",343      "redirectEnd",344      "fetchStart",345      "domainLookupStart",346      "domainLookupEnd",347      "connectStart",348      "connectEnd",349      "requestStart",350      "responseStart",351      "responseEnd",352    ]);353  },354  assert_same_origin_redirected_from_cross_origin_resource: entry => {355    assert_zeroed_(entry, [356      "workerStart",357      "redirectStart",358      "redirectEnd",359      "domainLookupStart",360      "domainLookupEnd",361      "connectStart",362      "connectEnd",363      "secureConnectionStart",364      "requestStart",365      "responseStart",366      "transferSize",367      "encodedBodySize",368      "decodedBodySize",369    ]);370    assert_ordered_(entry, [371      "fetchStart",372      "responseEnd",373    ]);374    assert_equals(entry.fetchStart, entry.startTime,375      "fetchStart must equal startTime");376  },377  assert_tao_failure_resource: entry => {378    assert_equals(entry.entryType, "resource", "entryType must always be 'resource'");379    assert_positive_(entry, [380      "startTime",381      "duration",382    ]);383    assert_zeroed_(entry, [384      "redirectStart",385      "redirectEnd",386      "domainLookupStart",387      "domainLookupEnd",388      "connectStart",389      "connectEnd",390      "secureConnectionStart",391      "requestStart",392      "responseStart",393      "transferSize",394      "encodedBodySize",395      "decodedBodySize",396    ]);397  }...

Using AI Code Generation

1var assert_zeroed_ = function (buffer, start, end) {2    for (var i = start; i < end; i++) {3        if (buffer[i] != 0) {4            return false;5        }6    }7    return true;8};

Using AI Code Generation

1function test() {2  var a = new Uint8Array(1);3  a[0] = 0;4  assert_zeroed_(a);5  var b = new Uint8Array(2);6  b[0] = 0;7  b[1] = 0;8  assert_zeroed_(b);9  var c = new Uint8Array(3);10  c[0] = 0;11  c[1] = 0;12  c[2] = 0;13  assert_zeroed_(c);14  var d = new Uint8Array(4);15  d[0] = 0;16  d[1] = 0;17  d[2] = 0;18  d[3] = 0;19  assert_zeroed_(d);20  var e = new Uint8Array(5);21  e[0] = 0;22  e[1] = 0;23  e[2] = 0;24  e[3] = 0;25  e[4] = 0;26  assert_zeroed_(e);27  var f = new Uint8Array(6);28  f[0] = 0;29  f[1] = 0;30  f[2] = 0;31  f[3] = 0;32  f[4] = 0;33  f[5] = 0;34  assert_zeroed_(f);35  var g = new Uint8Array(7);36  g[0] = 0;37  g[1] = 0;38  g[2] = 0;39  g[3] = 0;40  g[4] = 0;41  g[5] = 0;42  g[6] = 0;43  assert_zeroed_(g);44  var h = new Uint8Array(8);45  h[0] = 0;46  h[1] = 0;47  h[2] = 0;48  h[3] = 0;49  h[4] = 0;50  h[5] = 0;51  h[6] = 0;52  h[7] = 0;53  assert_zeroed_(h);54  var i = new Uint8Array(9);55  i[0] = 0;

Using AI Code Generation

1var wpt = require('webpagetest');2var api = new wpt('www.webpagetest.org');3var options = {4};5api.runTest(options, function(err, data) {6    if (err) return console.error(err);7    api.getTestResults(data.data.testId, function(err, data) {8        if (err) return console.error(err);9        console.log(data.data.median.firstView);10    });11});12var wpt = require('webpagetest');13var api = new wpt('www.webpagetest.org');14var options = {15};16api.runTest(options, function(err, data) {17    if (err) return console.error(err);18    api.getTestResults(data.data.testId, function(err, data) {19        if (err) return console.error(err);20        console.log(data.data.median.firstView);21    });22});

Using AI Code Generation

1var assert_zeroed_ = function (buffer, offset, size) {2  var i;3  for (i = 0; i < size; ++i) {4    if (buffer[offset + i] !== 0) {5      return false;6    }7  }8  return true;9};10var assert_equals_ = function (a, b) {11  if (a !== b) {12    throw new Error("assert_equals_ failed: " + a + " != " + b);13  }14};15var assert_true_ = function (a) {16  if (!a) {17    throw new Error("assert_true_ failed: " + a + " is not true");18  }19};20var assert_false_ = function (a) {21  if (a) {22    throw new Error("assert_false_ failed: " + a + " is not false");23  }24};25var assert_greater_than_ = function (a, b) {26  if (a <= b) {27    throw new Error("assert_greater_than_ failed: " + a + " <= " + b);28  }29};30var assert_less_than_ = function (a, b) {31  if (a >= b) {32    throw new Error("assert_less_than_ failed: " + a + " >= " + b);33  }34};35var assert_throws_ = function (a, b) {36  var exceptionThrown = false;37  try {38    b();39  } catch (e) {40    exceptionThrown = true;41    assert_equals_(e.name, a);42  }43  assert_true_(exceptionThrown);44};

Using AI Code Generation

1var assert_zeroed_ = function (buf, offset, len, opt_message) {2  if (offset == undefined) {3    offset = 0;4    len = buf.byteLength;5  }6  if (len == undefined) {7    len = buf.byteLength - offset;8  }9  var view = new Uint8Array(buf, offset, len);10  for (var i = 0; i < view.length; ++i) {11    if (view[i] != 0) {12      assert_true(false, opt_message);13    }14  }15};16var assert_equals_ = function (actual, expected, opt_message) {17  if (actual != expected) {18    assert_true(false, opt_message);19  }20};21var assert_true_ = function (condition, opt_message) {22  if (!condition) {23    assert_true(false, opt_message);24  }25};26var assert_false_ = function (condition, opt_message) {27  if (condition) {28    assert_true(false, opt_message);29  }30};31var assert_throws_ = function (constructor, func, message) {32  var exception = null;33  try {34    func();35  } catch (e) {36    exception = e;37  }38  if (exception === null) {39    assert_true(false, message);40  } else if (exception instanceof constructor) {41    return;42  } else {43    assert_true(false, message);44  }45};46var assert_unreached_ = function (message) {47  assert_true(false, message);48};49var promise_rejects_ = function (t, constructor, promise, message) {50  return promise.then(51    function () {52      assert_true(false, message);53    },54    function (reason) {55      if (reason instanceof constructor) {56        return;57      } else {58        assert_true(false, message);59      }60    }61  );62};

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