Best JavaScript code snippet using sinon
test.js
Source:test.js  
...76  Test.prototype._open = spy77  test = new Test('foobar')78  test.open(expectedCb)79  t.equal(spy.callCount, 1, 'got _open() call')80  t.equal(spy.getCall(0).thisValue, test, '`this` on _open() was correct')81  t.equal(spy.getCall(0).args.length, 2, 'got two arguments')82  t.deepEqual(spy.getCall(0).args[0], expectedOptions, 'got default options argument')83  test.open({ options: 1 }, expectedCb)84  expectedOptions.options = 185  t.equal(spy.callCount, 2, 'got _open() call')86  t.equal(spy.getCall(1).thisValue, test, '`this` on _open() was correct')87  t.equal(spy.getCall(1).args.length, 2, 'got two arguments')88  t.deepEqual(spy.getCall(1).args[0], expectedOptions, 'got expected options argument')89  t.end()90})91test('test close() extensibility', function (t) {92  var spy = sinon.spy()93    , expectedCb = function () {}94    , test95  function Test (location) {96    AbstractLevelDOWN.call(this, location)97  }98  util.inherits(Test, AbstractLevelDOWN)99  Test.prototype._close = spy100  test = new Test('foobar')101  test.close(expectedCb)102  t.equal(spy.callCount, 1, 'got _close() call')103  t.equal(spy.getCall(0).thisValue, test, '`this` on _close() was correct')104  t.equal(spy.getCall(0).args.length, 1, 'got one arguments')105  t.end()106})107test('test get() extensibility', function (t) {108  var spy = sinon.spy()109    , expectedCb = function () {}110    , expectedOptions = { asBuffer: true }111    , expectedKey = 'a key'112    , test113  function Test (location) {114    AbstractLevelDOWN.call(this, location)115  }116  util.inherits(Test, AbstractLevelDOWN)117  Test.prototype._get = spy118  test = new Test('foobar')119  test.get(expectedKey, expectedCb)120  t.equal(spy.callCount, 1, 'got _get() call')121  t.equal(spy.getCall(0).thisValue, test, '`this` on _get() was correct')122  t.equal(spy.getCall(0).args.length, 3, 'got three arguments')123  t.equal(spy.getCall(0).args[0], expectedKey, 'got expected key argument')124  t.deepEqual(spy.getCall(0).args[1], expectedOptions, 'got default options argument')125  t.equal(spy.getCall(0).args[2], expectedCb, 'got expected cb argument')126  test.get(expectedKey, { options: 1 }, expectedCb)127  expectedOptions.options = 1128  t.equal(spy.callCount, 2, 'got _get() call')129  t.equal(spy.getCall(1).thisValue, test, '`this` on _get() was correct')130  t.equal(spy.getCall(1).args.length, 3, 'got three arguments')131  t.equal(spy.getCall(1).args[0], expectedKey, 'got expected key argument')132  t.deepEqual(spy.getCall(1).args[1], expectedOptions, 'got expected options argument')133  t.equal(spy.getCall(1).args[2], expectedCb, 'got expected cb argument')134  t.end()135})136test('test del() extensibility', function (t) {137  var spy = sinon.spy()138    , expectedCb = function () {}139    , expectedOptions = { options: 1 }140    , expectedKey = 'a key'141    , test142  function Test (location) {143    AbstractLevelDOWN.call(this, location)144  }145  util.inherits(Test, AbstractLevelDOWN)146  Test.prototype._del = spy147  test = new Test('foobar')148  test.del(expectedKey, expectedCb)149  t.equal(spy.callCount, 1, 'got _del() call')150  t.equal(spy.getCall(0).thisValue, test, '`this` on _del() was correct')151  t.equal(spy.getCall(0).args.length, 3, 'got three arguments')152  t.equal(spy.getCall(0).args[0], expectedKey, 'got expected key argument')153  t.deepEqual(spy.getCall(0).args[1], {}, 'got blank options argument')154  t.equal(spy.getCall(0).args[2], expectedCb, 'got expected cb argument')155  test.del(expectedKey, expectedOptions, expectedCb)156  t.equal(spy.callCount, 2, 'got _del() call')157  t.equal(spy.getCall(1).thisValue, test, '`this` on _del() was correct')158  t.equal(spy.getCall(1).args.length, 3, 'got three arguments')159  t.equal(spy.getCall(1).args[0], expectedKey, 'got expected key argument')160  t.deepEqual(spy.getCall(1).args[1], expectedOptions, 'got expected options argument')161  t.equal(spy.getCall(1).args[2], expectedCb, 'got expected cb argument')162  t.end()163})164test('test put() extensibility', function (t) {165  var spy = sinon.spy()166    , expectedCb = function () {}167    , expectedOptions = { options: 1 }168    , expectedKey = 'a key'169    , expectedValue = 'a value'170    , test171  function Test (location) {172    AbstractLevelDOWN.call(this, location)173  }174  util.inherits(Test, AbstractLevelDOWN)175  Test.prototype._put = spy176  test = new Test('foobar')177  test.put(expectedKey, expectedValue, expectedCb)178  t.equal(spy.callCount, 1, 'got _put() call')179  t.equal(spy.getCall(0).thisValue, test, '`this` on _put() was correct')180  t.equal(spy.getCall(0).args.length, 4, 'got four arguments')181  t.equal(spy.getCall(0).args[0], expectedKey, 'got expected key argument')182  t.equal(spy.getCall(0).args[1], expectedValue, 'got expected value argument')183  t.deepEqual(spy.getCall(0).args[2], {}, 'got blank options argument')184  t.equal(spy.getCall(0).args[3], expectedCb, 'got expected cb argument')185  test.put(expectedKey, expectedValue, expectedOptions, expectedCb)186  t.equal(spy.callCount, 2, 'got _put() call')187  t.equal(spy.getCall(1).thisValue, test, '`this` on _put() was correct')188  t.equal(spy.getCall(1).args.length, 4, 'got four arguments')189  t.equal(spy.getCall(1).args[0], expectedKey, 'got expected key argument')190  t.equal(spy.getCall(1).args[1], expectedValue, 'got expected value argument')191  t.deepEqual(spy.getCall(1).args[2], expectedOptions, 'got blank options argument')192  t.equal(spy.getCall(1).args[3], expectedCb, 'got expected cb argument')193  t.end()194})195test('test approximateSize() extensibility', function (t) {196  var spy = sinon.spy()197    , expectedCb = function () {}198    , expectedStart = 'a start'199    , expectedEnd = 'an end'200    , test201  function Test (location) {202    AbstractLevelDOWN.call(this, location)203  }204  util.inherits(Test, AbstractLevelDOWN)205  Test.prototype._approximateSize = spy206  test = new Test('foobar')207  test.approximateSize(expectedStart, expectedEnd, expectedCb)208  t.equal(spy.callCount, 1, 'got _approximateSize() call')209  t.equal(spy.getCall(0).thisValue, test, '`this` on _approximateSize() was correct')210  t.equal(spy.getCall(0).args.length, 3, 'got three arguments')211  t.equal(spy.getCall(0).args[0], expectedStart, 'got expected start argument')212  t.equal(spy.getCall(0).args[1], expectedEnd, 'got expected end argument')213  t.equal(spy.getCall(0).args[2], expectedCb, 'got expected cb argument')214  t.end()215})216test('test batch() extensibility', function (t) {217  var spy = sinon.spy()218    , expectedCb = function () {}219    , expectedOptions = { options: 1 }220    , expectedArray = [ 1, 2 ]221    , test222  function Test (location) {223    AbstractLevelDOWN.call(this, location)224  }225  util.inherits(Test, AbstractLevelDOWN)226  Test.prototype._batch = spy227  test = new Test('foobar')228  test.batch(expectedArray, expectedCb)229  t.equal(spy.callCount, 1, 'got _batch() call')230  t.equal(spy.getCall(0).thisValue, test, '`this` on _batch() was correct')231  t.equal(spy.getCall(0).args.length, 3, 'got three arguments')232  t.equal(spy.getCall(0).args[0], expectedArray, 'got expected array argument')233  t.deepEqual(spy.getCall(0).args[1], {}, 'got expected options argument')234  t.equal(spy.getCall(0).args[2], expectedCb, 'got expected callback argument')235  test.batch(expectedArray, expectedOptions, expectedCb)236  t.equal(spy.callCount, 2, 'got _batch() call')237  t.equal(spy.getCall(1).thisValue, test, '`this` on _batch() was correct')238  t.equal(spy.getCall(1).args.length, 3, 'got three arguments')239  t.equal(spy.getCall(1).args[0], expectedArray, 'got expected array argument')240  t.deepEqual(spy.getCall(1).args[1], expectedOptions, 'got expected options argument')241  t.equal(spy.getCall(1).args[2], expectedCb, 'got expected callback argument')242  test.batch(expectedArray, null, expectedCb)243  t.equal(spy.callCount, 3, 'got _batch() call')244  t.equal(spy.getCall(2).thisValue, test, '`this` on _batch() was correct')245  t.equal(spy.getCall(2).args.length, 3, 'got three arguments')246  t.equal(spy.getCall(2).args[0], expectedArray, 'got expected array argument')247  t.ok(spy.getCall(2).args[1], 'options should not be null')248  t.equal(spy.getCall(2).args[2], expectedCb, 'got expected callback argument')249  t.end()250})251test('test chained batch() (array) extensibility', function (t) {252  var spy = sinon.spy()253    , expectedCb = function () {}254    , expectedOptions = { options: 1 }255    , expectedArray = [ 1, 2 ]256    , test257  function Test (location) {258    AbstractLevelDOWN.call(this, location)259  }260  util.inherits(Test, AbstractLevelDOWN)261  Test.prototype._batch = spy262  test = new Test('foobar')263  test.batch().put('foo', 'bar').del('bang').write(expectedCb)264  t.equal(spy.callCount, 1, 'got _batch() call')265  t.equal(spy.getCall(0).thisValue, test, '`this` on _batch() was correct')266  t.equal(spy.getCall(0).args.length, 3, 'got three arguments')267  t.equal(spy.getCall(0).args[0].length, 2, 'got expected array argument')268  t.deepEqual(spy.getCall(0).args[0][0], { type: 'put', key: 'foo', value: 'bar' }, 'got expected array argument[0]')269  t.deepEqual(spy.getCall(0).args[0][1], { type: 'del', key: 'bang' }, 'got expected array argument[1]')270  t.deepEqual(spy.getCall(0).args[1], {}, 'got expected options argument')271  t.equal(spy.getCall(0).args[2], expectedCb, 'got expected callback argument')272  test.batch().put('foo', 'bar').del('bang').write(expectedOptions, expectedCb)273  t.equal(spy.callCount, 2, 'got _batch() call')274  t.equal(spy.getCall(1).thisValue, test, '`this` on _batch() was correct')275  t.equal(spy.getCall(1).args.length, 3, 'got three arguments')276  t.equal(spy.getCall(1).args[0].length, 2, 'got expected array argument')277  t.deepEqual(spy.getCall(1).args[0][0], { type: 'put', key: 'foo', value: 'bar' }, 'got expected array argument[0]')278  t.deepEqual(spy.getCall(1).args[0][1], { type: 'del', key: 'bang' }, 'got expected array argument[1]')279  t.deepEqual(spy.getCall(1).args[1], expectedOptions, 'got expected options argument')280  t.equal(spy.getCall(1).args[2], expectedCb, 'got expected callback argument')281  t.end()282})283test('test chained batch() (custom _chainedBatch) extensibility', function (t) {284  var spy = sinon.spy()285    , test286  function Test (location) {287    AbstractLevelDOWN.call(this, location)288  }289  util.inherits(Test, AbstractLevelDOWN)290  Test.prototype._chainedBatch = spy291  test = new Test('foobar')292  test.batch()293  t.equal(spy.callCount, 1, 'got _chainedBatch() call')294  t.equal(spy.getCall(0).thisValue, test, '`this` on _chainedBatch() was correct')295  test.batch()296  t.equal(spy.callCount, 2, 'got _chainedBatch() call')297  t.equal(spy.getCall(1).thisValue, test, '`this` on _chainedBatch() was correct')298  t.end()299})300test('test AbstractChainedBatch extensibility', function (t) {301  function Test (db) {302    AbstractChainedBatch.call(this, db)303    t.equal(this._db, db, 'db set on `this`')304    t.end()305  }306  util.inherits(Test, AbstractChainedBatch)307  new Test('foobar')308})309test('test write() extensibility', function (t) {310  var spy = sinon.spy()311    , spycb = sinon.spy()312    , test313  function Test (db) {314    AbstractChainedBatch.call(this, db)315  }316  util.inherits(Test, AbstractChainedBatch)317  Test.prototype._write = spy318  test = new Test('foobar')319  test.write(spycb)320  t.equal(spy.callCount, 1, 'got _write() call')321  t.equal(spy.getCall(0).thisValue, test, '`this` on _write() was correct')322  t.equal(spy.getCall(0).args.length, 1, 'got one argument')323  // awkward here cause of nextTick & an internal wrapped cb324  t.equal(typeof spy.getCall(0).args[0], 'function', 'got a callback function')325  t.equal(spycb.callCount, 0, 'spycb not called')326  spy.getCall(0).args[0]()327  t.equal(spycb.callCount, 1, 'spycb called, i.e. was our cb argument')328  t.end()329})330test('test put() extensibility', function (t) {331  var spy = sinon.spy()332    , expectedKey = 'key'333    , expectedValue = 'value'334    , returnValue335    , test336  function Test (db) {337    AbstractChainedBatch.call(this, db)338  }339  util.inherits(Test, AbstractChainedBatch)340  Test.prototype._put = spy341  test = new Test(factory('foobar'))342  returnValue = test.put(expectedKey, expectedValue)343  t.equal(spy.callCount, 1, 'got _put call')344  t.equal(spy.getCall(0).thisValue, test, '`this` on _put() was correct')345  t.equal(spy.getCall(0).args.length, 2, 'got two arguments')346  t.equal(spy.getCall(0).args[0], expectedKey, 'got expected key argument')347  t.equal(spy.getCall(0).args[1], expectedValue, 'got expected value argument')348  t.equal(returnValue, test, 'get expected return value')349  t.end()350})351test('test del() extensibility', function (t) {352  var spy = sinon.spy()353    , expectedKey = 'key'354    , returnValue355    , test356  function Test (db) {357    AbstractChainedBatch.call(this, db)358  }359  util.inherits(Test, AbstractChainedBatch)360  Test.prototype._del = spy361  test = new Test(factory('foobar'))362  returnValue = test.del(expectedKey)363  t.equal(spy.callCount, 1, 'got _del call')364  t.equal(spy.getCall(0).thisValue, test, '`this` on _del() was correct')365  t.equal(spy.getCall(0).args.length, 1, 'got one argument')366  t.equal(spy.getCall(0).args[0], expectedKey, 'got expected key argument')367  t.equal(returnValue, test, 'get expected return value')368  t.end()369})370test('test clear() extensibility', function (t) {371  var spy = sinon.spy()372    , returnValue373    , test374  function Test (db) {375    AbstractChainedBatch.call(this, db)376  }377  util.inherits(Test, AbstractChainedBatch)378  Test.prototype._clear = spy379  test = new Test(factory('foobar'))380  returnValue = test.clear()381  t.equal(spy.callCount, 1, 'got _clear call')382  t.equal(spy.getCall(0).thisValue, test, '`this` on _clear() was correct')383  t.equal(spy.getCall(0).args.length, 0, 'got zero arguments')384  t.equal(returnValue, test, 'get expected return value')385  t.end()386})387test('test iterator() extensibility', function (t) {388  var spy = sinon.spy()389    , expectedOptions = { options: 1, reverse: false, keys: true, values: true, limit: -1, keyAsBuffer: true, valueAsBuffer: true }390    , test391  function Test (location) {392    AbstractLevelDOWN.call(this, location)393  }394  util.inherits(Test, AbstractLevelDOWN)395  Test.prototype._iterator = spy396  test = new Test('foobar')397  test.iterator({ options: 1 })398  t.equal(spy.callCount, 1, 'got _close() call')399  t.equal(spy.getCall(0).thisValue, test, '`this` on _close() was correct')400  t.equal(spy.getCall(0).args.length, 1, 'got one arguments')401  t.deepEqual(spy.getCall(0).args[0], expectedOptions, 'got expected options argument')402  t.end()403})404test('test AbstractIterator extensibility', function (t) {405  function Test (db) {406    AbstractIterator.call(this, db)407    t.equal(this.db, db, 'db set on `this`')408    t.end()409  }410  util.inherits(Test, AbstractIterator)411  ;new Test('foobar')412})413test('test next() extensibility', function (t) {414  var spy = sinon.spy()415    , spycb = sinon.spy()416    , test417  function Test (db) {418    AbstractIterator.call(this, db)419  }420  util.inherits(Test, AbstractIterator)421  Test.prototype._next = spy422  test = new Test('foobar')423  test.next(spycb)424  t.equal(spy.callCount, 1, 'got _next() call')425  t.equal(spy.getCall(0).thisValue, test, '`this` on _next() was correct')426  t.equal(spy.getCall(0).args.length, 1, 'got one arguments')427  // awkward here cause of nextTick & an internal wrapped cb428  t.equal(typeof spy.getCall(0).args[0], 'function', 'got a callback function')429  t.equal(spycb.callCount, 0, 'spycb not called')430  spy.getCall(0).args[0]()431  t.equal(spycb.callCount, 1, 'spycb called, i.e. was our cb argument')432  t.end()433})434test('test end() extensibility', function (t) {435  var spy = sinon.spy()436    , expectedCb = function () {}437    , test438  function Test (db) {439    AbstractIterator.call(this, db)440  }441  util.inherits(Test, AbstractIterator)442  Test.prototype._end = spy443  test = new Test('foobar')444  test.end(expectedCb)445  t.equal(spy.callCount, 1, 'got _end() call')446  t.equal(spy.getCall(0).thisValue, test, '`this` on _end() was correct')447  t.equal(spy.getCall(0).args.length, 1, 'got one arguments')448  t.equal(spy.getCall(0).args[0], expectedCb, 'got expected cb argument')449  t.end()450})451test('test serialization extensibility', function (t) {452  var spy = sinon.spy()453    , test454  function Test (location) {455    AbstractLevelDOWN.call(this, location)456  }457  util.inherits(Test, AbstractLevelDOWN)458  Test.prototype._serializeKey = function (key) {459    t.equal(key, 'no')460    return 'foo'461  }462  Test.prototype._serializeValue = function (value) {463    t.equal(value, 'nope')464    return 'bar'465  }466  Test.prototype._put = spy467  test = new Test('foobar')468  test.put('no', 'nope', function () {})469  t.equal(spy.callCount, 1, 'got _put() call')470  t.equal(spy.getCall(0).args[0], 'foo', 'got expected key argument')471  t.equal(spy.getCall(0).args[1], 'bar', 'got expected value argument')472  t.end()473})474test('isLevelDOWN', function (t) {475  t.notOk(isLevelDOWN(), 'is not a leveldown')476  t.notOk(isLevelDOWN(''), 'is not a leveldown')477  t.notOk(isLevelDOWN({}), 'is not a leveldown')478  t.notOk(isLevelDOWN({ put: function () {} }), 'is not a leveldown')479  t.ok(isLevelDOWN(new AbstractLevelDOWN('location')), 'IS a leveldown')480  t.ok(isLevelDOWN({481    open: function () {},482    close: function () {},483    get: function () {},484    put: function () {},485    del: function () {},...slip-encoder.test.js
Source:slip-encoder.test.js  
...12		encoder.write(Buffer.from([0x80]));13		encoder.write(Buffer.from([0xFF]));14		encoder.write(Buffer.from([0xA5]));15		assert.equal(spy.callCount, 4);16		assert.deepEqual(spy.getCall(0).args[0], Buffer.from([0x01, 0xC0]));17		assert.deepEqual(spy.getCall(1).args[0], Buffer.from([0x80, 0xC0]));18		assert.deepEqual(spy.getCall(2).args[0], Buffer.from([0xFF, 0xC0]));19		assert.deepEqual(spy.getCall(3).args[0], Buffer.from([0xA5, 0xC0]));20	});21	it ('Adds two delimiters to one-byte messages with the bluetooth quirk', ()=>{22		const spy = sinon.spy()23		const encoder = new SlipEncoder({ bluetoothQuirk: true });24		encoder.on('data', spy);25		encoder.write(Buffer.from([0x01]));26		encoder.write(Buffer.from([0x80]));27		encoder.write(Buffer.from([0xFF]));28		encoder.write(Buffer.from([0xA5]));29		assert.equal(spy.callCount, 4);30		assert.deepEqual(spy.getCall(0).args[0], Buffer.from([0xC0, 0x01, 0xC0]));31		assert.deepEqual(spy.getCall(1).args[0], Buffer.from([0xC0, 0x80, 0xC0]));32		assert.deepEqual(spy.getCall(2).args[0], Buffer.from([0xC0, 0xFF, 0xC0]));33		assert.deepEqual(spy.getCall(3).args[0], Buffer.from([0xC0, 0xA5, 0xC0]));34	});35	it ('Adds one delimiter to zero-byte messages', ()=>{36		const spy = sinon.spy()37		const encoder = new SlipEncoder();38		encoder.on('data', spy);39		encoder.write(Buffer.from([]));40		assert.equal(spy.callCount, 1);41		assert.deepEqual(spy.getCall(0).args[0], Buffer.from([0xC0]));42	});43	it ('Does nothing with zero-byte messages with the bluetooth quirk', ()=>{44		const spy = sinon.spy()45		const encoder = new SlipEncoder({ bluetoothQuirk: true });46		encoder.on('data', spy);47		encoder.write(Buffer.from([]));48		encoder.write(Buffer.from([]));49		encoder.write(Buffer.from([]));50		encoder.write(Buffer.from([]));51		assert.equal(spy.callCount, 0);52	});53	it ('Escapes characters', ()=>{54		const spy = sinon.spy()55		const encoder = new SlipEncoder();56		encoder.on('data', spy);57		encoder.write(Buffer.from([0x01]));58		encoder.write(Buffer.from([0xC0]));59		encoder.write(Buffer.from([0xDB]));60		encoder.write(Buffer.from([0xDC]));61		encoder.write(Buffer.from([0xDD]));62		encoder.write(Buffer.from([0xFF]));63		assert.equal(spy.callCount, 6);64		assert.deepEqual(spy.getCall(0).args[0], Buffer.from([0x01, 0xC0]));65		assert.deepEqual(spy.getCall(1).args[0], Buffer.from([0xDB, 0xDC, 0xC0]));66		assert.deepEqual(spy.getCall(2).args[0], Buffer.from([0xDB, 0xDD, 0xC0]));67		assert.deepEqual(spy.getCall(3).args[0], Buffer.from([0xDC, 0xC0]));68		assert.deepEqual(spy.getCall(4).args[0], Buffer.from([0xDD, 0xC0]));69		assert.deepEqual(spy.getCall(5).args[0], Buffer.from([0xFF, 0xC0]));70	});71	it ('Escapes characters with the bluetooth quirk', ()=>{72		const spy = sinon.spy()73		const encoder = new SlipEncoder({ bluetoothQuirk: true });74		encoder.on('data', spy);75		encoder.write(Buffer.from([0x01]));76		encoder.write(Buffer.from([0xC0]));77		encoder.write(Buffer.from([0xDB]));78		encoder.write(Buffer.from([0xDC]));79		encoder.write(Buffer.from([0xDD]));80		encoder.write(Buffer.from([0xFF]));81		assert.equal(spy.callCount, 6);82		assert.deepEqual(spy.getCall(0).args[0], Buffer.from([0xC0, 0x01, 0xC0]));83		assert.deepEqual(spy.getCall(1).args[0], Buffer.from([0xC0, 0xDB, 0xDC, 0xC0]));84		assert.deepEqual(spy.getCall(2).args[0], Buffer.from([0xC0, 0xDB, 0xDD, 0xC0]));85		assert.deepEqual(spy.getCall(3).args[0], Buffer.from([0xC0, 0xDC, 0xC0]));86		assert.deepEqual(spy.getCall(4).args[0], Buffer.from([0xC0, 0xDD, 0xC0]));87		assert.deepEqual(spy.getCall(5).args[0], Buffer.from([0xC0, 0xFF, 0xC0]));88	});...Using AI Code Generation
1var assert = require('assert');2var sinon = require('sinon');3var spy = sinon.spy();4spy(1,2,3);5spy(4,5);6assert.equal(spy.getCall(0).args[0], 1);7assert.equal(spy.getCall(0).args[1], 2);8assert.equal(spy.getCall(0).args[2], 3);9assert.equal(spy.getCall(1).args[0], 4);10assert.equal(spy.getCall(1).args[1], 5);11var assert = require('assert');12var sinon = require('sinon');13var spy = sinon.spy();14spy(1,2,3);15spy(4,5);16assert.equal(spy.getCall(0).args[0], 1);17assert.equal(spy.getCall(0).args[1], 2);18assert.equal(spy.getCall(0).args[2], 3);19assert.equal(spy.getCall(1).args[0], 4);20assert.equal(spy.getCall(1).args[1], 5);21var assert = require('assert');22var sinon = require('sinon');23var spy = sinon.spy();24spy(1,2,3);25spy(4,5);26assert.equal(spy.getCall(0).args[0], 1);27assert.equal(spy.getCall(0).args[1], 2);28assert.equal(spy.getCall(0).args[2], 3);29assert.equal(spy.getCall(1).args[0], 4);30assert.equal(spy.getCall(1).args[1], 5);31var assert = require('assert');32var sinon = require('sinon');33var spy = sinon.spy();34spy(1,2,3);35spy(4,5Using AI Code Generation
1var assert = require('assert');2var sinon = require('sinon');3var myObj = {4  myMethod: function() {5    return 'Hello';6  }7};8var spy = sinon.spy(myObj, 'myMethod');9assert.equal(myObj.myMethod(), 'Hello');10assert(spy.calledOnce);Using AI Code Generation
1var spy = sinon.spy();2spy('foo', 'bar');3spy('baz', 'qux');4var spy = sinon.spy();5spy('foo', 'bar');6spy('baz', 'qux');7var spy = sinon.spy();8spy('foo', 'bar');9spy('baz', 'qux');10var spy = sinon.spy();11spy('foo', 'bar');12spy('baz', 'qux');13var spy = sinon.spy();14spy('foo', 'bar');15spy('baz', 'qux');16var spy = sinon.spy();17spy('foo', 'bar');18spy('baz', 'qux');19var spy = sinon.spy();20spy('foo', 'bar');21spy('baz', 'qux');Using AI Code Generation
1var spy = sinon.spy();2spy("foo", "bar");3var call = spy.getCall(0);4var firstArg = call.args[0];5var secondArg = call.args[1];6var context = call.thisValue;7var secondCall = spy.getCall(1);8var firstArg = secondCall.args[0];9var secondArg = secondCall.args[1];10var context = secondCall.thisValue;11var thirdCall = spy.getCall(2);12var firstArg = thirdCall.args[0];13var secondArg = thirdCall.args[1];14var context = thirdCall.thisValue;15var fourthCall = spy.getCall(3);16var firstArg = fourthCall.args[0];17var secondArg = fourthCall.args[1];18var context = fourthCall.thisValue;19var fifthCall = spy.getCall(4);20var firstArg = fifthCall.args[0];21var secondArg = fifthCall.args[1];22var context = fifthCall.thisValue;23var sixthCall = spy.getCall(5);24var firstArg = sixthCall.args[0];25var secondArg = sixthCall.args[1];26var context = sixthCall.thisValue;27var seventhCall = spy.getCall(6);28var firstArg = seventhCall.args[0];Using AI Code Generation
1var spy = sinon.spy();2spy();3spy();4spy();5console.log(spy.getCall(0));6var spy = sinon.spy();7var obj = {8  method: function() {9    spy();10  }11};12obj.method();13var spy = sinon.spy();14var obj = {15  method: function() {16    spy();17  }18};19obj.method();20var spy = sinon.spy();21var obj = {22  method: function() {23    spy();24  }25};26obj.method();27var spy = sinon.spy();28var obj = {29  method: function() {30    spy();31  }32};33obj.method();34var spy = sinon.spy();35var obj = {36  method: function() {37    spy();38  }39};40obj.method();41var spy = sinon.spy();42var obj = {43  method: function() {44    spy();45  }46};47obj.method();48var spy = sinon.spy();49var obj = {50  method: function() {51    spy();52  }53};54obj.method();55var spy = sinon.spy();56var obj = {57  method: function() {58    spy();59  }60};61obj.method();62var spy = sinon.spy();63var obj = {64  method: function() {65    spy();66  }67};68obj.method();69var spy = sinon.spy();70var obj = {71  method: function() {72    spy();73  }74};75obj.method();76var spy = sinon.spy();Using AI Code Generation
1var assert = require('assert');2var sinon = require('sinon');3var fs = require('fs');4describe('fs.readFile', function() {5  it('should call the callback function with the right arguments', function() {6    var callback = sinon.spy();7    fs.readFile('test.js', 'utf8', callback);8    assert(callback.calledWith(null, 'var assert = require(\'assert\');\nvar sinon = require(\'sinon\');\nvar fs = require(\'fs\');\n\ndescribe(\'fs.readFile\', function() {\n  it(\'should call the callback function with the right arguments\', function() {\n    var callback = sinon.spy();\n    fs.readFile(\'test.js\', \'utf8\', callback);\n    assert(callback.calledWith(null, \'var assert = require(\\\'assert\\\');\\nvar sinon = require(\\\'sinon\\\');\\nvar fs = require(\\\'fs\\\');\\n\\ndescribe(\\\'fs.readFile\\\', function() {\\n  it(\\\'should call the callback function with the right arguments\\\', function() {\\n    var callback = sinon.spy();\\n    fs.readFile(\\\'test.js\\\', \\\'utf8\\\', callback);\\n    assert(callback.calledWith(null, \\\'var assert = require(\\\\\\\'assert\\\\\\\');\\\\nvar sinon = require(\\\\\\\'sinon\\\\\\\');\\\\nvar fs = require(\\\\\\\'fs\\\\\\\');\\\\n\\\\ndescribe(\\\\\\\'fs.readFile\\\\\\\', function() {\\\\n  it(\\\\\\\'should call the callback function with the right arguments\\\\\\\', function() {\\\\n    var callback = sinon.spy();\\\\n    fs.readFile(\\\\\\\'test.js\\\\\\\', \\\\\\\'utf8\\\\\\\', callback);\\\\n    assert(callback.calledWith(null, \\\\\\\'var assert = require(\\\\\\\\\\\\\\\'assert\\\\\\\\\\\\\\\');\\\\\\\\nvar sinon = require(\\\\\\\\\\\\\\\'sinon\\\\\\\\\\\\\\\');\\\\\\\\nvar fs = require(\\\\\\\\\\\\\\\'fsLearn 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.
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