KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use kSig_v_r method in wpt

Best JavaScript code snippet using wpt

exceptions-anyref.js

Source:exceptions-anyref.js

1// Copyright 2018 the V8 project authors. All rights reserved.2// Use of this source code is governed by a BSD-style license that can be3// found in the LICENSE file.4// Flags: --experimental-wasm-eh --experimental-wasm-anyref --allow-natives-syntax5load("test/mjsunit/wasm/wasm-constants.js");6load("test/mjsunit/wasm/wasm-module-builder.js");7// TODO(mstarzinger): Duplicated in the exceptions.js file. Dedupe.8function assertWasmThrows(instance, runtime_id, values, code) {9  try {10    if (typeof code === 'function') {11      code();12    } else {13      eval(code);14    }15  } catch (e) {16    assertInstanceof(e, WebAssembly.RuntimeError);17    var e_runtime_id = %GetWasmExceptionId(e, instance);18    assertTrue(Number.isInteger(e_runtime_id));19    assertEquals(e_runtime_id, runtime_id);20    var e_values = %GetWasmExceptionValues(e);21    assertArrayEquals(values, e_values);22    return;  // Success.23  }24  throw new MjsUnitAssertionError('Did not throw expected <' + runtime_id +25                                  '> with values: ' + values);26}27// Test the encoding of a thrown exception with a null-ref value.28(function TestThrowRefNull() {29  print(arguments.callee.name);30  let builder = new WasmModuleBuilder();31  let except = builder.addException(kSig_v_r);32  builder.addFunction("throw_null", kSig_v_v)33      .addBody([34        kExprRefNull,35        kExprThrow, except,36      ]).exportFunc();37  let instance = builder.instantiate();38  assertWasmThrows(instance, except, [null], () => instance.exports.throw_null());39})();40// Test throwing/catching the null-ref value.41(function TestThrowCatchRefNull() {42  print(arguments.callee.name);43  let builder = new WasmModuleBuilder();44  let except = builder.addException(kSig_v_r);45  builder.addFunction("throw_catch_null", kSig_i_i)46      .addBody([47        kExprTry, kWasmI32,48          kExprGetLocal, 0,49          kExprI32Eqz,50          kExprIf, kWasmI32,51            kExprRefNull,52            kExprThrow, except,53          kExprElse,54            kExprI32Const, 42,55          kExprEnd,56        kExprCatch, except,57          kExprRefIsNull,58          kExprIf, kWasmI32,59            kExprI32Const, 23,60          kExprElse,61            kExprUnreachable,62          kExprEnd,63        kExprEnd,64      ]).exportFunc();65  let instance = builder.instantiate();66  assertEquals(23, instance.exports.throw_catch_null(0));67  assertEquals(42, instance.exports.throw_catch_null(1));68})();69// Test the encoding of a thrown exception with a reference type value.70(function TestThrowRefParam() {71  print(arguments.callee.name);72  let builder = new WasmModuleBuilder();73  let except = builder.addException(kSig_v_r);74  builder.addFunction("throw_param", kSig_v_r)75      .addBody([76        kExprGetLocal, 0,77        kExprThrow, except,78      ]).exportFunc();79  let instance = builder.instantiate();80  let o = new Object();81  assertWasmThrows(instance, except, [o], () => instance.exports.throw_param(o));82  assertWasmThrows(instance, except, [1], () => instance.exports.throw_param(1));83  assertWasmThrows(instance, except, [2.3], () => instance.exports.throw_param(2.3));84  assertWasmThrows(instance, except, ["str"], () => instance.exports.throw_param("str"));85})();86// Test throwing/catching the reference type value.87(function TestThrowCatchRefParam() {88  print(arguments.callee.name);89  let builder = new WasmModuleBuilder();90  let except = builder.addException(kSig_v_r);91  builder.addFunction("throw_catch_param", kSig_r_r)92      .addBody([93        kExprTry, kWasmAnyRef,94          kExprGetLocal, 0,95          kExprThrow, except,96        kExprCatch, except,97          // fall-through98        kExprEnd,99      ]).exportFunc();100  let instance = builder.instantiate();101  let o = new Object();102  assertEquals(o, instance.exports.throw_catch_param(o));103  assertEquals(1, instance.exports.throw_catch_param(1));104  assertEquals(2.3, instance.exports.throw_catch_param(2.3));105  assertEquals("str", instance.exports.throw_catch_param("str"));...

basic.tentative.any.js

Source:basic.tentative.any.js

1// META: global=window,worker,jsshell2// META: script=/wasm/jsapi/wasm-module-builder.js3function assert_throws_wasm(fn, message) {4  try {5    fn();6    assert_not_reached(`expected to throw with ${message}`);7  } catch (e) {8    assert_true(e instanceof WebAssembly.Exception, `Error should be a WebAssembly.Exception with ${message}`);9  }10}11promise_test(async () => {12  const kWasmAnyRef = 0x6f;13  const kSig_v_r = makeSig([kWasmAnyRef], []);14  const builder = new WasmModuleBuilder();15  const except = builder.addException(kSig_v_r);16  builder.addFunction("throw_param", kSig_v_r)17    .addBody([18      kExprLocalGet, 0,19      kExprThrow, except,20    ])21    .exportFunc();22  const buffer = builder.toBuffer();23  const {instance} = await WebAssembly.instantiate(buffer, {});24  const values = [25    undefined,26    null,27    true,28    false,29    "test",30    Symbol(),31    0,32    1,33    4.2,34    NaN,35    Infinity,36    {},37    () => {},38  ];39  for (const v of values) {40    assert_throws_wasm(() => instance.exports.throw_param(v), String(v));41  }42}, "Wasm function throws argument");43promise_test(async () => {44  const builder = new WasmModuleBuilder();45  const except = builder.addException(kSig_v_a);46  builder.addFunction("throw_null", kSig_v_v)47    .addBody([48      kExprRefNull, kWasmAnyFunc,49      kExprThrow, except,50    ])51    .exportFunc();52  const buffer = builder.toBuffer();53  const {instance} = await WebAssembly.instantiate(buffer, {});54  assert_throws_wasm(() => instance.exports.throw_null());55}, "Wasm function throws null");56promise_test(async () => {57  const builder = new WasmModuleBuilder();58  const except = builder.addException(kSig_v_i);59  builder.addFunction("throw_int", kSig_v_v)60    .addBody([61      ...wasmI32Const(7),62      kExprThrow, except,63    ])64    .exportFunc();65  const buffer = builder.toBuffer();66  const {instance} = await WebAssembly.instantiate(buffer, {});67  assert_throws_wasm(() => instance.exports.throw_int());68}, "Wasm function throws integer");69promise_test(async () => {70  const builder = new WasmModuleBuilder();71  const fnIndex = builder.addImport("module", "fn", kSig_v_v);72  const except = builder.addException(kSig_v_r);73  builder.addFunction("catch_exception", kSig_r_v)74    .addBody([75      kExprTry, kWasmStmt,76        kExprCallFunction, fnIndex,77      kExprCatch, except,78        kExprReturn,79      kExprEnd,80      kExprRefNull, kWasmAnyRef,81    ])82    .exportFunc();83  const buffer = builder.toBuffer();84  const error = new Error();85  const fn = () => { throw error };86  const {instance} = await WebAssembly.instantiate(buffer, {87    module: { fn }88  });89  assert_throws_exactly(error, () => instance.exports.catch_exception());90}, "Imported JS function throws");91promise_test(async () => {92  const builder = new WasmModuleBuilder();93  const fnIndex = builder.addImport("module", "fn", kSig_v_v);94  builder.addFunction("catch_and_rethrow", kSig_r_v)95    .addBody([96      kExprTry, kWasmStmt,97        kExprCallFunction, fnIndex,98      kExprCatchAll,99        kExprRethrow, 0x00,100      kExprEnd,101      kExprRefNull, kWasmAnyRef,102    ])103    .exportFunc();104  const buffer = builder.toBuffer();105  const error = new Error();106  const fn = () => { throw error };107  const {instance} = await WebAssembly.instantiate(buffer, {108    module: { fn }109  });110  assert_throws_exactly(error, () => instance.exports.catch_and_rethrow());...

exceptions-externref.js

Source:exceptions-externref.js

1// Copyright 2018 the V8 project authors. All rights reserved.2// Use of this source code is governed by a BSD-style license that can be3// found in the LICENSE file.4// Flags: --experimental-wasm-eh --experimental-wasm-reftypes --allow-natives-syntax5load("wasm-module-builder.js");6load("exceptions-utils.js");7// Test the encoding of a thrown exception with a null-ref value.8(function TestThrowRefNull() {9  let builder = new WasmModuleBuilder();10  let except = builder.addTag(kSig_v_r);11  builder.addFunction("throw_null", kSig_v_v)12      .addBody([13        kExprRefNull, kExternRefCode,14        kExprThrow, except,15      ]).exportFunc();16  builder.addExportOfKind("ex", kExternalTag, except);17  let instance = builder.instantiate();18  assertWasmThrows(instance, instance.exports.ex, [null], () => instance.exports.throw_null());19})();20// Test throwing/catching the null-ref value.21(function TestThrowCatchRefNull() {22  let builder = new WasmModuleBuilder();23  let except = builder.addTag(kSig_v_r);24  builder.addFunction("throw_catch_null", kSig_i_i)25      .addBody([26        kExprTry, kWasmI32,27          kExprLocalGet, 0,28          kExprI32Eqz,29          kExprIf, kWasmI32,30            kExprRefNull, kExternRefCode,31            kExprThrow, except,32          kExprElse,33            kExprI32Const, 42,34          kExprEnd,35        kExprCatch, except,36          kExprRefIsNull,37          kExprIf, kWasmI32,38            kExprI32Const, 23,39          kExprElse,40            kExprUnreachable,41          kExprEnd,42        kExprEnd,43      ]).exportFunc();44  builder.addExportOfKind("ex", kExternalTag, except);45  let instance = builder.instantiate();46  assertEquals(23, instance.exports.throw_catch_null(0));47  assertEquals(42, instance.exports.throw_catch_null(1));48})();49// Test the encoding of a thrown exception with a reference type value.50(function TestThrowRefParam() {51  let builder = new WasmModuleBuilder();52  let except = builder.addTag(kSig_v_r);53  builder.addFunction("throw_param", kSig_v_r)54      .addBody([55        kExprLocalGet, 0,56        kExprThrow, except,57      ]).exportFunc();58  builder.addExportOfKind("ex", kExternalTag, except);59  let instance = builder.instantiate();60  let o = new Object();61  assertWasmThrows(instance, instance.exports.ex, [o], () => instance.exports.throw_param(o));62  assertWasmThrows(instance, instance.exports.ex, [1], () => instance.exports.throw_param(1));63  assertWasmThrows(instance, instance.exports.ex, [2.3], () => instance.exports.throw_param(2.3));64  assertWasmThrows(instance, instance.exports.ex, ["str"], () => instance.exports.throw_param("str"));65})();66// Test throwing/catching the reference type value.67(function TestThrowCatchRefParam() {68  let builder = new WasmModuleBuilder();69  let except = builder.addTag(kSig_v_r);70  builder.addFunction("throw_catch_param", kSig_r_r)71      .addBody([72        kExprTry, kExternRefCode,73          kExprLocalGet, 0,74          kExprThrow, except,75        kExprCatch, except,76          // fall-through77        kExprEnd,78      ]).exportFunc();79  builder.addExportOfKind("ex", kExternalTag, except);80  let instance = builder.instantiate();81  let o = new Object();82  assertEquals(o, instance.exports.throw_catch_param(o));83  assertEquals(1, instance.exports.throw_catch_param(1));84  assertEquals(2.3, instance.exports.throw_catch_param(2.3));85  assertEquals("str", instance.exports.throw_catch_param("str"));...

Using AI Code Generation

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

Using AI Code Generation

1const wptools = require('wptools');2wptools.page('Barack Obama').get((err, page) => {3  console.log(page.data);4});5const wptools = require('wptools');6wptools.page('Barack Obama').get((err, page) => {7  console.log(page.data);8});9const wptools = require('wptools');10wptools.page('Barack Obama').get((err, page) => {11  console.log(page.data);12});13const wptools = require('wptools');14wptools.page('Barack Obama').get((err, page) => {15  console.log(page.data);16});17const wptools = require('wptools');18wptools.page('Barack Obama').get((err, page) => {19  console.log(page.data);20});21const wptools = require('wptools');22wptools.page('Barack Obama').get((err, page) => {23  console.log(page.data);24});25const wptools = require('wptools');26wptools.page('Barack Obama').get((err, page) => {27  console.log(page.data);28});29const wptools = require('wptools');30wptools.page('Barack Obama').get((err, page) => {31  console.log(page.data);32});33const wptools = require('wptools');34wptools.page('Barack Obama').get((err, page) => {35  console.log(page.data);36});

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var path = require('path');4var input = fs.readFileSync(path.join(__dirname, 'input.txt'), 'utf8');5var output = input.split('\n');6var output = output.map(function (item) {7  return item.trim();8});9var output = output.filter(function (item) {10  return item.length > 0;11});12var output = output.map(function (item) {13  return item.replace(/ /g, '_');14});15var output = output.map(function (item) {16  return item.replace(/,/g, '');17});18var output = output.map(function (item) {19  return item.replace(/\(/g, '');20});21var output = output.map(function (item) {22  return item.replace(/\)/g, '');23});24var output = output.map(function (item) {25  return item.replace(/'/g, '');26});27var output = output.map(function (item) {28  return item.replace(/"/g, '');29});30var output = output.map(function (item) {31  return item.replace(/:/g, '');32});33var output = output.map(function (item) {34  return item.replace(/;/g, '');35});36var output = output.map(function (item) {37  return item.replace(/\./g, '');38});39var output = output.map(function (item) {40  return item.replace(/\?/g, '');41});42var output = output.map(function (item) {43  return item.replace(/!/g, '');44});45var output = output.map(function (item) {46  return item.replace(/-/g, '_');47});48var output = output.map(function (item) {49  return item.replace(/&/g, 'and');50});51var output = output.map(function (item) {52  return item.replace(/é/g, 'e');53});54var output = output.map(function (item) {55  return item.replace(/è/g, 'e');56});57var output = output.map(function (item) {58  return item.replace(/ê/g, 'e');59});60var output = output.map(function (item) {61  return item.replace(/ë/g, 'e');62});63var output = output.map(function (item) {64  return item.replace(/É/g, 'E');65});66var output = output.map(function (item) {67  return item.replace(/à/g, 'a');68});69var output = output.map(function (item) {

Using AI Code Generation

1var wptools = require('wptools');2var page = wptools.page('Barack Obama');3page.get(function(err, resp) {4  console.log(resp);5});6{ error: 'Error: HTTP request failed: 404 Not Found',7      { 'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36' } } }8I am using the latest version of wptools (0.4.1)9var wptools = require('wptools');10page.get(function(err, resp) {11  console.log(resp);12});13var wptools = require('wptools');

Using AI Code Generation

1var wptool = require('wptool');2var wptool = new wptool();3var wptool = new wptool('kSig_v_r');4wptool.kSig_v_r('test', 'test', 'test', 'test', 'test', function(err, response) {5    if (err) {6        console.log(err);7    } else {8        console.log(response);9    }10});11wptool.kSig_v_r('test', 'test', 'test', 'test', 'test').then(function(response) {12    console.log(response);13}).catch(function(err) {14    console.log(err);15});16wptool.kSig_v_r('test', 'test', 'test', 'test', 'test', function(err, response) {17    if (err) {18        console.log(err);19    } else {20        console.log(response);21    }22});23wptool.kSig_v_r('test', 'test', 'test', 'test', 'test').then(function(response) {24    console.log(response);25}).catch(function(err) {26    console.log(err);27});28wptool.kSig_v_r('test', 'test', 'test', 'test', 'test', function(err, response) {29    if (err) {30        console.log(err);31    } else {32        console.log(response);33    }34});35wptool.kSig_v_r('test', 'test', 'test', 'test', 'test').then(function(response) {36    console.log(response);37}).catch(function(err) {38    console.log(err);39});40wptool.kSig_v_r('test', 'test', 'test', 'test', 'test', function(err, response) {41    if (err) {42        console.log(err);43    } else {44        console.log(response);45    }46});47wptool.kSig_v_r('test', 'test',

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var w = new wptoolkit();3w.kSig_v_r(1, function(result) {4  console.log(result);5});6var wptoolkit = require('wptoolkit');7var w = new wptoolkit();8w.kSig_v_r(1, function(result) {9  console.log(result);10});11var wptoolkit = require('wptoolkit');12var w = new wptoolkit();13w.kSig_v_r(1, function(result) {14  console.log(result);15});

Using AI Code Generation

1var wptoolkit = require('./wptoolkit.js');2var fs = require('fs');3var message = fs.readFileSync('message.txt', 'utf8');4var key = fs.readFileSync('key.txt', 'utf8');5var signature = wptoolkit.kSig_v_r(message, key);6console.log(signature);

Using AI Code Generation

1var wptools = require('wptools');2var page = wptools.page('Albert Einstein');3page.get(function(err, info) {4  if (err) {5    console.log(err);6  }7  else {8    console.log(info);9  }10});

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.