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How to use stringToBytes method in wpt

Best JavaScript code snippet using wpt

logicAndStorageTests.js

Source:logicAndStorageTests.js

...6const assert = require("chai").assert;7const moment = require("moment");8const ethUtil = require('ethereumjs-util');9/// @notice helper method which converts string to bytes10function stringToBytes(text) {11    return web3.utils.utf8ToHex(text);12}13/// @notice helper method which convers bytes to string14function bytesToString(bytes) {15    return web3.utils.hexToUtf8(bytes);16}17/// @notice helper function which computes contract address before transaction execution18async function precomputeContractAddress(deployer) {19    const currentNonce = await web3.eth.getTransactionCount(deployer);20    const futureAddress = ethUtil.bufferToHex(ethUtil.generateAddress(deployer, currentNonce));21    return futureAddress;22}23/// @notice These tests cover main functionalities for proxy and logic ProofOfExistence contracts24/// Starting with adding through getting information about files to25/// validations and circuit breaker which should stop contract in a way that26/// none else can interact (change state) with the contract27contract("LogicPoe", function(accounts) {28    var proxyPoeContract, logicPoeContract, logic;29    var zeroAddress = "0x0000000000000000000000000000000000000000";30    /// @notice prepares new set of contracts before each test31    beforeEach('Setup', async () => {32        proxyPoeContract = await ProxyPoe.new();33        logicPoeContract = await LogicPoe.new();34        await proxyPoeContract.upgradeTo(logicPoeContract.address, {from: accounts[0]});35        logic = await LogicPoe.at(proxyPoeContract.address);36    });37    describe("Logic & Storage via proxy", function() {38        describe("Adding files", function() {39            it('Should store file info in contract', async () => {40                //given41                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";42                const file = "0xABCDEFGH";43                const tags = "tag1;tag2;tag3";44                const dateAdded = moment().unix();45                const userAddress = accounts[0];46                //when47                const ipfsbytes = stringToBytes(ipfsAddr);48                const filebytes32 = stringToBytes(file);49                const tagsbytes32 = stringToBytes(tags);50                const tx = await logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress});51                //then52                truffleAssert.eventEmitted(tx, 'FileAdded', (ev) => {53                    return bytesToString(ev.ipfsHash) === ipfsAddr &&54                        bytesToString(ev.fileHash) === file &&55                        bytesToString(ev.tags) === tags &&56                        ev.dateAdded === dateAdded.toString() &&57                        ev.owner === userAddress;58                }, "Incorrect event parameters read");59            });60            it('Should store my file info in contract', async () => {61                //given62                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";63                const file = "0xABCDEFGH";64                const tags = "tag1;tag2;tag3";65                const dateAdded = moment().unix();66                const userAddress = accounts[0];67                //when68                const ipfsbytes = stringToBytes(ipfsAddr);69                const filebytes32 = stringToBytes(file);70                const tagsbytes32 = stringToBytes(tags);71                const tx = await logic.addMyFile(dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress});72                //then73                truffleAssert.eventEmitted(tx, 'FileAdded', (ev) => {74                    return bytesToString(ev.ipfsHash) === ipfsAddr &&75                        bytesToString(ev.fileHash) === file &&76                        bytesToString(ev.tags) === tags &&77                        ev.dateAdded === dateAdded.toString() &&78                        ev.owner === userAddress;79                }, "Incorrect event parameters read");80            });81            it('Should store someones\' file info in contract submitted by other', async () => {82                //given83                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";84                const file = "0xABCDEFGH";85                const tags = "tag1;tag2;tag3";86                const dateAdded = moment().unix();87                const userAddress = accounts[1];88                //when89                const ipfsbytes = stringToBytes(ipfsAddr);90                const filebytes32 = stringToBytes(file);91                const tagsbytes32 = stringToBytes(tags);92                const tx = await logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: accounts[0]});93                //then94                truffleAssert.eventEmitted(tx, 'FileAdded', (ev) => {95                    return bytesToString(ev.ipfsHash) === ipfsAddr &&96                        bytesToString(ev.fileHash) === file &&97                        bytesToString(ev.tags) === tags &&98                        ev.dateAdded === dateAdded.toString() &&99                        ev.owner === userAddress;100                }, "Incorrect event parameters read");101            });102            it('Should not add file to contract when userAddress not passed', async () => {103                //given104                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";105                const file = "0xABCDEFGH";106                const tags = "tag1;tag2;tag3";107                const dateAdded = moment().unix();108                //when109                const ipfsbytes = stringToBytes(ipfsAddr);110                const filebytes32 = stringToBytes(file);111                const tagsbytes32 = stringToBytes(tags);112                await truffleAssert.fails(113                    logic.addFile(zeroAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: accounts[0]}),114                    //then115                    truffleAssert.ErrorType.REVERT,116                    "User Address cannot be empty"117                );118            });119            it('Should not add file to contract when ipfsHash is empty', async () => {120                //given121                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";122                const file = "0xABCDEFGH";123                const tags = "tag1;tag2;tag3";124                const dateAdded = moment().unix();125                const userAddress = accounts[0];126                //when127                const ipfsbytes = stringToBytes(ipfsAddr + "XXX");128                const filebytes32 = stringToBytes(file);129                const tagsbytes32 = stringToBytes(tags);130                await truffleAssert.fails(131                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),132                    //then133                    truffleAssert.ErrorType.REVERT,134                    "IPFS address is not valid or empty"135                );136            });137            it('Should not add file to contract when ipfsHash is too long', async () => {138                //given139                const file = "0xABCDEFGH";140                const tags = "tag1;tag2;tag3";141                const dateAdded = moment().unix();142                const userAddress = accounts[0];143                //when144                const ipfsbytes = stringToBytes("");145                const filebytes32 = stringToBytes(file);146                const tagsbytes32 = stringToBytes(tags);147                await truffleAssert.fails(148                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),149                    //then150                    truffleAssert.ErrorType.REVERT,151                    "IPFS address is not valid or empty"152                );153            });154            it('Should not add file to contract when fileHash not passed', async () => {155                //given156                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";157                const tags = "tag1;tag2;tag3";158                const dateAdded = moment().unix();159                const userAddress = accounts[0];160                //when161                const ipfsbytes = stringToBytes(ipfsAddr);162                const filebytes32 = stringToBytes("");163                const tagsbytes32 = stringToBytes(tags);164                await truffleAssert.fails(165                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),166                    //then167                    truffleAssert.ErrorType.REVERT,168                    "File hash cannot be empty"169                );170            });171            it('Should not add file to contract when dateAdded is zero', async () => {172                //given173                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";174                const file = "0xABCDEFGH";175                const tags = "tag1;tag2;tag3";176                const dateAdded = 0;177                const userAddress = accounts[0];178                //when179                const ipfsbytes = stringToBytes(ipfsAddr);180                const filebytes32 = stringToBytes(file);181                const tagsbytes32 = stringToBytes(tags);182                await truffleAssert.fails(183                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),184                    //then185                    truffleAssert.ErrorType.REVERT,186                    "Date Added has to be greater than 0"187                );188            });189            it('Should not add file which already exists in contract', async () => {190                //given191                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";192                const file = "0xABCDEFGH";193                const tags = "tag1;tag2;tag3";194                const dateAdded = moment().unix();195                const userAddress = accounts[0];196                //when197                const ipfsbytes = stringToBytes(ipfsAddr);198                const filebytes32 = stringToBytes(file);199                const tagsbytes32 = stringToBytes(tags);200                await logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),201                await truffleAssert.fails(202                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: accounts[0]}),203                    //then204                    truffleAssert.ErrorType.REVERT,205                    "File hash exists in contract"206                );207            });208        });209        describe("Getting files", function() {210            it('Should get details of the file', async() => {211                //given212                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";213                const file = "0xABCDEFGH";214                const tags = "tag1;tag2;tag3";215                const dateAdded = moment().unix();216                const userAddress = accounts[0];217                //when218                const ipfsbytes = stringToBytes(ipfsAddr);219                const filebytes32 = stringToBytes(file);220                const tagsbytes32 = stringToBytes(tags);221                await logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress});222                //when223                const response = await logic.fileDetails(filebytes32);224                //then225                assert.equal(userAddress, response.holder)226                assert.equal(ipfsAddr, bytesToString(response.ipfsHash));227                assert.equal(tags, bytesToString(response.tags));228                assert.equal(dateAdded, response.dateAdded);229            });230            it('Should return zero address value when file does not exist', async () => {231                //given232                const filebytes32 = stringToBytes("0xABCDEFGH");233                //when234                const response = await logic.fileDetails(filebytes32);235                //then236                assert.equal(zeroAddress, response.holder);237                assert.equal(null, response.ipfsHash);238                assert.equal('0x0'.padEnd(66,'0'), response.tags);239                assert.equal(0, response.dateAdded);240                assert.equal('0x0'.padEnd(66,'0'), response.fileHash);241            });242            it('Should return count of my files', async () => {243                //given244                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";245                const tags = "tag1;tag2;tag3";246                const dateAdded = moment().unix();247                const userAddress = accounts[0];248                //when249                const ipfsbytes = stringToBytes(ipfsAddr);250                const tagsbytes32 = stringToBytes(tags);251                await logic.addMyFile(dateAdded, stringToBytes("0x123456"), tagsbytes32, ipfsbytes, {from: userAddress});252                await logic.addMyFile(dateAdded, stringToBytes("0xabcdef"), tagsbytes32, ipfsbytes, {from: userAddress});253                await logic.addMyFile(dateAdded, stringToBytes("0xtest"), tagsbytes32, ipfsbytes, {from: userAddress});254                const response = await logic.getCountOfMyfiles.call({from: userAddress});255                //then256                assert.equal("3", response)257            });258            it('Should return count of user files added by various entities', async () => {259                //given260                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";261                const tags = "tag1;tag2;tag3";262                const dateAdded = moment().unix();263                const userAddress = accounts[0];264                //when265                const ipfsbytes = stringToBytes(ipfsAddr);266                const tagsbytes32 = stringToBytes(tags);267                await logic.addFile(userAddress, dateAdded, stringToBytes("0x123456"), tagsbytes32, ipfsbytes, {from: accounts[1]});268                await logic.addFile(userAddress, dateAdded, stringToBytes("0xabcdef"), tagsbytes32, ipfsbytes, {from: accounts[2]});269                await logic.addFile(userAddress, dateAdded, stringToBytes("0xtest"), tagsbytes32, ipfsbytes, {from: accounts[0]});270                const response = await logic.getCountOfFiles.call(userAddress, {from: userAddress});271                //then272                assert.equal("3", response);273            });274            it('Should return my file details based on index', async () => {275                //given276                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";277                const tags = "tag1;tag2;tag3";278                const dateAdded = moment().unix();279                const userAddress = accounts[0];280                //when281                const ipfsbytes = stringToBytes(ipfsAddr);282                const tagsbytes32 = stringToBytes(tags);283                await logic.addMyFile(dateAdded, stringToBytes("0x123456"), tagsbytes32, ipfsbytes, {from: userAddress});284                await logic.addMyFile(dateAdded, stringToBytes("0xabcdef"), tagsbytes32, ipfsbytes, {from: userAddress});285                await logic.addMyFile(dateAdded, stringToBytes("0xtest"), tagsbytes32, ipfsbytes, {from: userAddress});286                const response = await logic.getMyFileById.call(2, {from: userAddress});287                //then288                assert.equal(dateAdded, response[0]);289                assert.equal("0xtest", bytesToString(response[1]));290                assert.equal(tags, bytesToString(response[2]));291                assert.equal(ipfsAddr, bytesToString(response[3]));292            });293            it('Should return user file details based on index', async () => {294                //given295                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";296                const tags = "tag1;tag2;tag3";297                const dateAdded = moment().unix();298                const userAddress = accounts[0];299                //when300                const ipfsbytes = stringToBytes(ipfsAddr);301                const tagsbytes32 = stringToBytes(tags);302                await logic.addFile(userAddress, dateAdded, stringToBytes("0x123456"), tagsbytes32, ipfsbytes, {from: accounts[1]});303                await logic.addFile(userAddress, dateAdded, stringToBytes("0xabcdef"), tagsbytes32, ipfsbytes, {from: accounts[1]});304                await logic.addFile(userAddress, dateAdded, stringToBytes("0xtest"), tagsbytes32, ipfsbytes, {from: accounts[1]});305                const response = await logic.getMyFileById.call(2, {from: userAddress});306                //then307                assert.equal(dateAdded, response[0]);308                assert.equal("0xtest", bytesToString(response[1]));309                assert.equal(tags, bytesToString(response[2]));310                assert.equal(ipfsAddr, bytesToString(response[3]));311            });312        });313        describe("Circuit Breaker", function (){314            it('Should stop contract from adding new files', async() => {315                //given316                const userAddress = accounts[0];317                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";318                const file = "0xABCDEFGH";319                const tags = "tag1;tag2;tag3";320                const dateAdded = moment().unix();321                const ipfsbytes = stringToBytes(ipfsAddr);322                const filebytes32 = stringToBytes(file);323                const tagsbytes32 = stringToBytes(tags);324                //when325                const tx = await logic.toggleContractState({from: userAddress});326                //then327                truffleAssert.eventEmitted(tx, 'StateChanged', (ev) => {328                    return ev.who === userAddress &&329                        ev.state === true;330                }, "Incorrect event parameters read");331                await truffleAssert.fails(332                    logic.addFile(userAddress, dateAdded, filebytes32, tagsbytes32, ipfsbytes, {from: userAddress}),333                    //then334                    truffleAssert.ErrorType.REVERT,335                    "Contract is disabled"336                );337            });338            it('Should not allow different user to disable contract', async() => {339                //given340                const userAddress = accounts[1];341                const ipfsAddr = "QmYwAPJzv5CZsnA625s3Xf2nemtYgPpHdWEz79ojWnPbdG";342                const file = "0xABCDEFGH";343                const tags = "tag1;tag2;tag3";344                const dateAdded = moment().unix();345                const ipfsbytes = stringToBytes(ipfsAddr);346                const filebytes32 = stringToBytes(file);347                const tagsbytes32 = stringToBytes(tags);348                //when349                //then350                await truffleAssert.fails(351                    logic.toggleContractState({from: userAddress}),352                    //then353                    truffleAssert.ErrorType.REVERT,354                    "Access Denied"355                );356            });357        });358    });...

stringToBytes-Parse.spec.js

Source:stringToBytes-Parse.spec.js

1const assert = require('assert');2const stringToBytes = require('../src/modules/stringToBytes');3describe('Test byte parse function', () => {4  it('Should return null if input is invalid', () => {5    assert.strictEqual(stringToBytes.parse(undefined), null);6    assert.strictEqual(stringToBytes.parse(null), null);7    assert.strictEqual(stringToBytes.parse(true), null);8    assert.strictEqual(stringToBytes.parse(false), null);9    assert.strictEqual(stringToBytes.parse(NaN), null);10    assert.strictEqual(stringToBytes.parse(() => {}), null);11    assert.strictEqual(stringToBytes.parse({}), null);12  });13  it('Should parse raw number', () => {14    assert.strictEqual(stringToBytes.parse(0), 0);15    assert.strictEqual(stringToBytes.parse(-1), -1);16    assert.strictEqual(stringToBytes.parse(1), 1);17    assert.strictEqual(stringToBytes.parse(10.5), 10.5);18  });19  it('Should parse KB', () => {20    assert.strictEqual(stringToBytes.parse('1kb'), 1 * Math.pow(1024, 1));21    assert.strictEqual(stringToBytes.parse('1KB'), 1 * Math.pow(1024, 1));22    assert.strictEqual(stringToBytes.parse('1Kb'), 1 * Math.pow(1024, 1));23    assert.strictEqual(stringToBytes.parse('1kB'), 1 * Math.pow(1024, 1));24    assert.strictEqual(stringToBytes.parse('0.5kb'), 0.5 * Math.pow(1024, 1));25    assert.strictEqual(stringToBytes.parse('0.5KB'), 0.5 * Math.pow(1024, 1));26    assert.strictEqual(stringToBytes.parse('0.5Kb'), 0.5 * Math.pow(1024, 1));27    assert.strictEqual(stringToBytes.parse('0.5kB'), 0.5 * Math.pow(1024, 1));28    assert.strictEqual(stringToBytes.parse('1.5kb'), 1.5 * Math.pow(1024, 1));29    assert.strictEqual(stringToBytes.parse('1.5KB'), 1.5 * Math.pow(1024, 1));30    assert.strictEqual(stringToBytes.parse('1.5Kb'), 1.5 * Math.pow(1024, 1));31    assert.strictEqual(stringToBytes.parse('1.5kB'), 1.5 * Math.pow(1024, 1));32  });33  it('Should parse MB', () => {34    assert.strictEqual(stringToBytes.parse('1mb'), 1 * Math.pow(1024, 2));35    assert.strictEqual(stringToBytes.parse('1MB'), 1 * Math.pow(1024, 2));36    assert.strictEqual(stringToBytes.parse('1Mb'), 1 * Math.pow(1024, 2));37    assert.strictEqual(stringToBytes.parse('1mB'), 1 * Math.pow(1024, 2));38  });39  it('Should parse GB', () => {40    assert.strictEqual(stringToBytes.parse('1gb'), 1 * Math.pow(1024, 3));41    assert.strictEqual(stringToBytes.parse('1GB'), 1 * Math.pow(1024, 3));42    assert.strictEqual(stringToBytes.parse('1Gb'), 1 * Math.pow(1024, 3));43    assert.strictEqual(stringToBytes.parse('1gB'), 1 * Math.pow(1024, 3));44  });45  it('Should parse TB', () => {46    assert.strictEqual(stringToBytes.parse('1tb'), 1 * Math.pow(1024, 4));47    assert.strictEqual(stringToBytes.parse('1TB'), 1 * Math.pow(1024, 4));48    assert.strictEqual(stringToBytes.parse('1Tb'), 1 * Math.pow(1024, 4));49    assert.strictEqual(stringToBytes.parse('1tB'), 1 * Math.pow(1024, 4));50    assert.strictEqual(stringToBytes.parse('0.5tb'), 0.5 * Math.pow(1024, 4));51    assert.strictEqual(stringToBytes.parse('0.5TB'), 0.5 * Math.pow(1024, 4));52    assert.strictEqual(stringToBytes.parse('0.5Tb'), 0.5 * Math.pow(1024, 4));53    assert.strictEqual(stringToBytes.parse('0.5tB'), 0.5 * Math.pow(1024, 4));54    assert.strictEqual(stringToBytes.parse('1.5tb'), 1.5 * Math.pow(1024, 4));55    assert.strictEqual(stringToBytes.parse('1.5TB'), 1.5 * Math.pow(1024, 4));56    assert.strictEqual(stringToBytes.parse('1.5Tb'), 1.5 * Math.pow(1024, 4));57    assert.strictEqual(stringToBytes.parse('1.5tB'), 1.5 * Math.pow(1024, 4));58  });59  it('Should parse PB', () => {60    assert.strictEqual(stringToBytes.parse('1pb'), 1 * Math.pow(1024, 5));61    assert.strictEqual(stringToBytes.parse('1PB'), 1 * Math.pow(1024, 5));62    assert.strictEqual(stringToBytes.parse('1Pb'), 1 * Math.pow(1024, 5));63    assert.strictEqual(stringToBytes.parse('1pB'), 1 * Math.pow(1024, 5));64    assert.strictEqual(stringToBytes.parse('0.5pb'), 0.5 * Math.pow(1024, 5));65    assert.strictEqual(stringToBytes.parse('0.5PB'), 0.5 * Math.pow(1024, 5));66    assert.strictEqual(stringToBytes.parse('0.5Pb'), 0.5 * Math.pow(1024, 5));67    assert.strictEqual(stringToBytes.parse('0.5pB'), 0.5 * Math.pow(1024, 5));68    assert.strictEqual(stringToBytes.parse('1.5pb'), 1.5 * Math.pow(1024, 5));69    assert.strictEqual(stringToBytes.parse('1.5PB'), 1.5 * Math.pow(1024, 5));70    assert.strictEqual(stringToBytes.parse('1.5Pb'), 1.5 * Math.pow(1024, 5));71    assert.strictEqual(stringToBytes.parse('1.5pB'), 1.5 * Math.pow(1024, 5));72  });73  it('Should assume stringToBytes when no units', () => {74    assert.strictEqual(stringToBytes.parse('0'), 0);75    assert.strictEqual(stringToBytes.parse('-1'), -1);76    assert.strictEqual(stringToBytes.parse('1024'), 1024);77    assert.strictEqual(stringToBytes.parse('0x11'), 0);78  });79  it('Should accept negative values', () => {80    assert.strictEqual(stringToBytes.parse('-1'), -1);81    assert.strictEqual(stringToBytes.parse('-1024'), -1024);82    assert.strictEqual(stringToBytes.parse('-1.5TB'), -1.5 * Math.pow(1024, 4));83  });84  it('Should drop partial stringToBytes', () => {85    assert.strictEqual(stringToBytes.parse('1.1b'), 1);86    assert.strictEqual(stringToBytes.parse('1.0001kb'), 1024);87  });88  it('Should allow whitespace', () => {89    assert.strictEqual(stringToBytes.parse('1 TB'), 1 * Math.pow(1024, 4));90  });...

stringToBytes.test.ts

Source:stringToBytes.test.ts

...6 */7import stringToBytes from '../stringToBytes';8describe('numeric input', () => {9  test('> 1 represents bytes', () => {10    expect(stringToBytes(50.8)).toEqual(50);11  });12  test('1.1 should be a 1', () => {13    expect(stringToBytes(1.1, 54)).toEqual(1);14  });15  test('< 1 represents a %', () => {16    expect(stringToBytes(0.3, 51)).toEqual(15);17  });18  test('should throw when no reference supplied', () => {19    expect(() => stringToBytes(0.3)).toThrowError();20  });21  test('should throw on a bad input', () => {22    expect(() => stringToBytes(-0.3, 51)).toThrowError();23  });24});25describe('string input', () => {26  describe('numeric passthrough', () => {27    test('> 1 represents bytes', () => {28      expect(stringToBytes('50.8')).toEqual(50);29    });30    test('< 1 represents a %', () => {31      expect(stringToBytes('0.3', 51)).toEqual(15);32    });33    test('should throw when no reference supplied', () => {34      expect(() => stringToBytes('0.3')).toThrowError();35    });36    test('should throw on a bad input', () => {37      expect(() => stringToBytes('-0.3', 51)).toThrowError();38    });39  });40  describe('parsing', () => {41    test('0% should throw an error', () => {42      expect(() => stringToBytes('0%', 51)).toThrowError();43    });44    test('30%', () => {45      expect(stringToBytes('30%', 51)).toEqual(15);46    });47    test('80%', () => {48      expect(stringToBytes('80%', 51)).toEqual(40);49    });50    test('100%', () => {51      expect(stringToBytes('100%', 51)).toEqual(51);52    });53    // The units caps is intentionally janky to test for forgiving string parsing.54    describe('k', () => {55      test('30k', () => {56        expect(stringToBytes('30K')).toEqual(30000);57      });58      test('30KB', () => {59        expect(stringToBytes('30kB')).toEqual(30000);60      });61      test('30KiB', () => {62        expect(stringToBytes('30kIb')).toEqual(30720);63      });64    });65    describe('m', () => {66      test('30M', () => {67        expect(stringToBytes('30M')).toEqual(30000000);68      });69      test('30MB', () => {70        expect(stringToBytes('30MB')).toEqual(30000000);71      });72      test('30MiB', () => {73        expect(stringToBytes('30MiB')).toEqual(31457280);74      });75    });76    describe('g', () => {77      test('30G', () => {78        expect(stringToBytes('30G')).toEqual(30000000000);79      });80      test('30GB', () => {81        expect(stringToBytes('30gB')).toEqual(30000000000);82      });83      test('30GiB', () => {84        expect(stringToBytes('30GIB')).toEqual(32212254720);85      });86    });87    test('unknown unit', () => {88      expect(() => stringToBytes('50XX')).toThrowError();89    });90  });91});92test('nesting', () => {93  expect(stringToBytes(stringToBytes(stringToBytes('30%', 51)))).toEqual(15);94});95test('null', () => {96  expect(stringToBytes(null)).toEqual(null);97});98test('undefined', () => {99  expect(stringToBytes(undefined)).toEqual(undefined);...

Using AI Code Generation

1var wptools = require('wptools');2var str = 'hello world';3var bytes = wptools.stringToBytes(str);4console.log(bytes);5var wptools = require('wptools');6var bytes = [104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100];7var str = wptools.bytesToString(bytes);8console.log(str);9var wptools = require('wptools');10var hex = '68656c6c6f20776f726c64';11var bytes = wptools.hexToBytes(hex);12console.log(bytes);13var wptools = require('wptools');14var bytes = [104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100];15var hex = wptools.bytesToHex(bytes);16console.log(hex);17var wptools = require('wptools');18var base64 = 'aGVsbG8gd29ybGQ=';19var bytes = wptools.base64ToBytes(base64);20console.log(bytes);21var wptools = require('wptools');22var bytes = [104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100];23var base64 = wptools.bytesToBase64(bytes);24console.log(base64);25var wptools = require('wptools');26var base64 = 'aGVsbG8gd29ybGQ=';27var bytes = wptools.base64ToBytes(base64);28var base64 = wptools.bytesToBase64(bytes);29console.log(base64);

Using AI Code Generation

1var wptools = require('wptools');2var wiki = new wptools('Albert_Einstein');3wiki.get(function(err, resp) {4  if (err) {5    console.log(err);6  } else {7    console.log(resp);8  }9});10var wptools = require('wptools');11var wiki = new wptools('Albert_Einstein');12wiki.get(function(err, resp) {13  if (err) {14    console.log(err);15  } else {16    console.log(resp);17  }18});

Using AI Code Generation

1var str = "Hello World";2var arr = stringToBytes(str);3console.log(arr);4var arr = [72, 101, 108, 108, 111, 32, 87, 111, 114, 108, 100];5var str = bytesToString(arr);6console.log(str);7var str = "Hello World";8var hex = stringToHex(str);9console.log(hex);10var hex = "48656c6c6f20576f726c64";11var str = hexToString(hex);12console.log(str);13var str = "Hello World";14var base64 = stringToBase64(str);15console.log(base64);16var base64 = "SGVsbG8gV29ybGQ=";17var str = base64ToString(base64);18console.log(str);19var str = "Hello World";20var utf8 = stringToUtf8(str);21console.log(utf8);22var utf8 = "48656c6c6f20576f726c64";23var str = utf8ToString(utf8);24console.log(str);

Using AI Code Generation

1const wptools = require('wptools');2const str = 'hello world';3const buffer = wptools.stringToBytes(str);4console.log(buffer);5### stringToBytes(str)6### bytesToString(buffer)7MIT © [Anshul](

Using AI Code Generation

1const wptools = require('wptools');2var str = "Hello World!";3var bytes = wptools.stringToBytes(str);4console.log(bytes);5#### stringToBytes(str)6#### bytesToString(bytes)

Using AI Code Generation

1var wptools = require('../index.js');2var string = "Hello World";3var bytes = wptools.stringToBytes(string);4console.log(bytes);5console.log(wptools.bytesToString(bytes));6var wptools = require('../index.js');7var string = "Hello World";8var bytes = wptools.stringToBytes(string);9console.log(bytes);10console.log(wptools.bytesToString(bytes));11[MIT](LICENSE) © [Kashish Grover](

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.