How to use assertIncreases method in chai

Best JavaScript code snippet using chai

cells-test.js

Source:cells-test.js

...31  }, {32    'undefined': true,33    'changed': false34  });35  assertIncreases(["definedFirings", "anyFirings"],36                  function () {37                    cell.setValue(2);38                  });39  assertIncreases(["undefinedFirings", "anyFirings"],40                  function () {41                    cell.setValue(undefined);42                  });43  assertIncreases(["definedFirings", "anyFirings"],44                  function () {45                    cell.setValue(3);46                  });47  var deliverValue;48  assertIncreases(["undefinedFirings", "anyFirings"], function () {49    cell.setValue(future(function (_deliverValue) {50      deliverValue = _deliverValue;51    }))52  });53  assertEventuallyBecomes(function () {54    return !!deliverValue;55  });56  assertIncreases(["definedFirings", "anyFirings"],57                  function () {58                    deliverValue(4);59                  });60  assertEquals(4, cell.value);61}62CellsTest.prototype.checkFormulaWithFutureCase = function (sources) {63  var cell = new Cell(function () {64    if (realFormula)65      return realFormula();66  }, sources);67  var deliverValue;68  var realFormula = function () {69    return future(function (_deliverValue) {70      deliverValue = _deliverValue;71    });72  }73  assertSame(undefined, cell.value);74  cell.recalculate();75  assertEventuallyBecomes(function () {76    return !!deliverValue77  });78  assertSame(undefined, cell.value);79  deliverValue(3);80  assertEventuallyBecomes(function () {81    return cell.value == 3;82  });83  realFormula = function () {84    return 5;85  }86  cell.recalculate();87  assertEventuallyBecomes(function () {88    return cell.value == 5;89  });90}91CellsTest.prototype.testFormulaWithFuture = function () {92  this.checkFormulaWithFutureCase();93}94CellsTest.prototype.testFormulaWithFutureWithSources = function () {95  this.checkFormulaWithFutureCase({});96}97CellsTest.prototype.testFormulaCells = function () {98  var aCell = new Cell();99  var bCell = new Cell();100  var cCell = new Cell(function (a,b) {101    assertEquals(this.a, a);102    assertEquals(this.b, b);103    var context = this.self.context;104    assertEquals(context.a, aCell);105    assertEquals(aCell.value, a);106    assertEquals(context.b, bCell);107    assertEquals(bCell.value, b);108    return (a + b) % 3;109  }, {a:aCell,b:bCell});110  assertSame(undefined, cCell.value);111  var cUpdates = 0;112  cCell.subscribeAny(function () {cUpdates++});113  var assertIncreases = mkAssertIncreases(function () {114    return {cUpdates: cUpdates};115  });116  assertIncreases([], function () {117    aCell.setValue(1);118  });119  assertSame(undefined, cCell.value);120  assertIncreases("cUpdates", function () {121    bCell.setValue(0);122  });123  assertEquals(1, cCell.value);124  assertIncreases([], function () {125    bCell.setValue(3);126  });127  assertEquals(1, cCell.value);128  assertIncreases("cUpdates", function () {129    bCell.setValue(undefined);130    aCell.setValue(undefined);131  });132  assertSame(undefined, cCell.value);133}134// verifies that we don't overflow anything with long formula135// dependency chains and that we fire callbacks and initiate futures136// when everything is quiet137CellsTest.prototype.testLongChainsAndQuiscentState = function () {138  var cells = [new Cell()];139  _.each(_.range(1000), function (i) {140    cells.push(new Cell(function (dep) {141      if (i == cells.length/2)142        Clock.tickFarAway();...

test-helper.js

Source:test-helper.js

...24    badCase();25  }26}27function mkAssertIncreases(firingsCounts) {28  function assertIncreases(counterNames, body, by) {29    by = by || 1;30    if (!_.isArray(counterNames))31      counterNames = [counterNames];32    var oldCounts = firingsCounts();33    body();34    function raiser() {35      console.log("oldCounts: ", oldCounts);36      console.log("newCounts: ", firingsCounts());37      fail("assertIncreases failed for names: " + counterNames.join(', '));38    }39    assertEventuallyBecomes(function () {40      var newCounts = firingsCounts();41      return _.all(counterNames, function (name) {42        var expected = oldCounts[name] + by;...

Using AI Code Generation

1const chai = require('chai');2const chaiAsPromised = require('chai-as-promised');3const chaiBignumber = require('chai-bignumber');4chai.use(chaiAsPromised);5chai.use(chaiBignumber(web3.BigNumber));6const chai = require('chai');7const chaiAsPromised = require('chai-as-promised');8const chaiBignumber = require('chai-bignumber');9chai.use(chaiAsPromised);10chai.use(chaiBignumber(web3.BigNumber));11const chai = require('chai');12const chaiAsPromised = require('chai-as-promised');13const chaiBignumber = require('chai-bignumber');14chai.use(chaiAsPromised);15chai.use(chaiBignumber(web3.BigNumber));16const chai = require('chai');17const chaiAsPromised = require('chai-as-promised');18const chaiBignumber = require('chai-bignumber');19chai.use(chaiAsPromised);20chai.use(chaiBignumber(web3.BigNumber));21const chai = require('chai');22const chaiAsPromised = require('chai-as-promised');23const chaiBignumber = require('chai-bignumber');24chai.use(chaiAsPromised);25chai.use(chaiBignumber(web3.BigNumber));26const chai = require('chai');27const chaiAsPromised = require('chai-as-promised');28const chaiBignumber = require('chai-bignumber');29chai.use(chaiAsPromised);30chai.use(chaiBignumber(web3.BigNumber));31const chai = require('chai');32const chaiAsPromised = require('chai-as-promised');33const chaiBignumber = require('chai-bignumber');34chai.use(chaiAsPromised);35chai.use(chaiBignumber(web3.BigNumber));

Using AI Code Generation

1const chai = require('chai');2const chaiAsPromised = require('chai-as-promised');3const chaiBn = require('chai-bn')(chai);4chai.use(chaiAsPromised);5chai.use(chaiBn);6const { assert } = chai;7const { assertIncreases } = require('./helpers/asserts');8assertIncreases(assert, 1, 2);9const chai = require('chai');10const chaiAsPromised = require('chai-as-promised');11const chaiBn = require('chai-bn')(chai);12chai.use(chaiAsPromised);13chai.use(chaiBn);14const { assert } = chai;15const { assertDecreases } = require('./helpers/asserts');16assertDecreases(assert, 2, 1);17const chai = require('chai');18const chaiAsPromised = require('chai-as-promised');19const chaiBn = require('chai-bn')(chai);20chai.use(chaiAsPromised);21chai.use(chaiBn);22const { assert } = chai;23const { assertBn } = require('./helpers/asserts');24assertBn(1, 1);25const chai = require('chai');26const chaiAsPromised = require('chai-as-promised');27const chaiBn = require('chai-bn')(chai);28chai.use(chaiAsPromised);29chai.use(chaiBn);30const { assert } = chai;31const { assertBnEqual } = require('./helpers/asserts');

Using AI Code Generation

1const chai = require('chai');2const chaiAsPromised = require('chai-as-promised');3const chaiBn = require('chai-bn')(chai);4const BigNumber = web3.BigNumber;5chai.use(chaiAsPromised);6chai.use(chaiBn);7const assert = chai.assert;8const expect = chai.expect;9describe('test', function () {10    it('should assert increases', async function () {11        let balance = await web3.eth.getBalance('0x0');12        balance = new BigNumber(balance);13        const expectedBalance = balance.add(1);14        await assert.eventually.increases(() => web3.eth.getBalance('0x0'), balance);15        const newBalance = await web3.eth.getBalance('0x0');16        expect(newBalance).to.be.bignumber.equal(expectedBalance);17    });18});19const chai = require('chai');20const chaiAsPromised = require('chai-as-promised');21const chaiBn = require('chai-bn')(chai);22const BigNumber = web3.BigNumber;23chai.use(chaiAsPromised);24chai.use(chaiBn);25const assert = chai.assert;26const expect = chai.expect;27describe('test', function () {28    it('should assert decreases', async function () {29        let balance = await web3.eth.getBalance('0x0');30        balance = new BigNumber(balance);31        const expectedBalance = balance.sub(1);32        await assert.eventually.decreases(() => web3.eth.getBalance('0x0'), balance);33        const newBalance = await web3.eth.getBalance('0x0');34        expect(newBalance).to.be.bignumber.equal(expectedBalance);35    });36});37const chai = require('chai');38const chaiAsPromised = require('chai-as-promised');39const chaiBn = require('chai-bn')(chai);40const BigNumber = web3.BigNumber;41chai.use(chaiAsPromised);42chai.use(chaiBn);43const assert = chai.assert;44const expect = chai.expect;45describe('test', function () {46    it('should assert within range', async function () {47        let balance = await web3.eth.getBalance('0x0');48        balance = new BigNumber(balance);

Using AI Code Generation

1var chai = require('chai');2var chaiBn = require('chai-bignumber');3chai.use(chaiBn(web3.BigNumber));4var assert = chai.assert;5contract('Test', function(accounts) {6  it("should increase", function() {7    var contract = Test.deployed();8    var initial;9    var final;10    return contract.getBalance.call().then(function(result) {11      initial = result;12      return contract.increase();13    }).then(function() {14      return contract.getBalance.call();15    }).then(function(result) {16      final = result;17      assert.isAbove(final, initial);18    });19  });20});

Using AI Code Generation

1const chai = require('chai');2const chaiAsPromised = require('chai-as-promised');3const chaiBN = require('chai-bn')(chaiAsPromised);4chai.use(chaiBN);5const contract = artifacts.require("MyContract");6contract("MyContract", accounts => {7    it("should increase the balance", async () => {8        const instance = await contract.deployed();9        const balanceBefore = await instance.getBalance();10        await instance.increaseBalance(10);11        const balanceAfter = await instance.getBalance();12        chai.expect(balanceAfter).to.be.a.bignumber.that.is.greaterThan(balanceBefore);13    });14});15const chai = require('chai');16const chaiAsPromised = require('chai-as-promised');17const chaiBN = require('chai-bn')(chaiAsPromised);18chai.use(chaiBN);19const contract = artifacts.require("MyContract");20contract("MyContract", accounts => {21    it("should increase the balance", async () => {22        const instance = await contract.deployed();23        const balanceBefore = await instance.getBalance();24        await instance.increaseBalance(10);25        const balanceAfter = await instance.getBalance();26        chai.expect(balanceAfter).to.be.a.bignumber.that.is.greaterThan(balanceBefore);27    });28});29const chai = require('chai');30const chaiAsPromised = require('chai-as-promised');31const chaiBN = require('chai-bn')(chaiAsPromised);32chai.use(chaiBN);33const contract = artifacts.require("MyContract");34contract("MyContract", accounts => {35    it("should decrease the balance", async () => {36        const instance = await contract.deployed();37        const balanceBefore = await instance.getBalance();38        await instance.decreaseBalance(10);39        const balanceAfter = await instance.getBalance();40        chai.expect(balanceAfter).to.be.a.bignumber.that.is.lessThan(balanceBefore);41    });42});

Using AI Code Generation

1const chai = require('chai');2const chaiBn = require('chai-bn')(chai.BN);3chai.use(chaiBn);4const assert = chai.assert;5const { expectRevert } = require('@openzeppelin/test-helpers');6const { BN } = require('web3-utils');7const BigNumber = require('bignumber.js');8const { expectEvent } = require('@openzeppelin/test-helpers');9const { ether } = require('@openzeppelin/test-helpers');10const { time } = require('@openzeppelin/test-helpers');11const { balance } = require('@openzeppelin/test-helpers');12const { BN } = require('web3-utils');13const BigNumber = require('bignumber.js');14const { expectEvent } = require('@openzeppelin/test-helpers');15const { ether } = require('@openzeppelin/test-helpers');16const { time } = require('@openzeppelin/test-helpers');17const { balance } = require('@openzeppelin/test-helpers');18const { BN } = require('web3-utils');19const BigNumber = require('bignumber.js');20const { expectEvent } = require('@openzeppelin/test-helpers');21const { ether } = require('@openzeppelin/test-helpers');

Using AI Code Generation

1const chai = require('chai')2const chaiBn = require('chai-bn')(require('bn.js'))3const { expect } = chai4chai.use(chaiBn)5const MyContract = artifacts.require('MyContract')6contract('MyContract', () => {7  beforeEach(async () => {8    myContract = await MyContract.new()9  })10  it('should increase the balance of the user', async () => {11    const initialBalance = await myContract.balanceOf(accounts[0])12    await myContract.doSomething()13    const finalBalance = await myContract.balanceOf(accounts[0])14    expect(finalBalance).to.be.a.bignumber.that.is.greaterThan(initialBalance)15  })16})

Using AI Code Generation

1const chai = require('chai');2const chaiBignumber = require('chai-bignumber');3chai.use(chaiBignumber(web3.utils.BN));4chai.should();5const { assert } = chai;6const chai = require('chai');7const chaiBignumber = require('chai-bignumber');8chai.use(chaiBignumber(web3.utils.BN));9chai.should();10const { assert } = chai;11const chai = require('chai');12const chaiBignumber = require('chai-bignumber');13chai.use(chaiBignumber(web3.utils.BN));14chai.should();15const { assert } = chai;16const chai = require('chai');17const chaiBignumber = require('chai-bignumber');18chai.use(chaiBignumber(web3.utils.BN));19chai.should();20const { assert } = chai;21const chai = require('chai');22const chaiBignumber = require('chai-bignumber');23chai.use(chaiBignumber(web3.utils.BN));24chai.should();25const { assert } = chai;26const chai = require('chai');27const chaiBignumber = require('chai-bignumber');28chai.use(chaiBignumber(web3.utils.BN));29chai.should();30const { assert } = chai;31const chai = require('chai');32const chaiBignumber = require('chai-bignumber');33chai.use(chaiBignumber(web3.utils.BN));34chai.should();35const { assert } = chai;36const chai = require('chai');37const chaiBignumber = require('chai-bignumber');38chai.use(chaiBignumber(web3.utils.BN));39chai.should();40const { assert } = chai;41const chai = require('chai');42const chaiBignumber = require('chai-bignumber');43chai.use(chaiBignumber(web3.utils.BN));44chai.should();45const { assert } = chai;

Using AI Code Generation

1const {assert} = require('chai');2const {assertIncreases} = require('chai-bignumber');3const BigNumber = require('bignumber.js');4describe('Test', function() {5  it('should increase', async function() {6    const num1 = new BigNumber(1);7    const num2 = new BigNumber(2);8    assertIncreases(num1, num2);9  });10  it('should not increase', async function() {11    const num1 = new BigNumber(2);12    const num2 = new BigNumber(1);13    assertIncreases(num1, num2);14  });15});16  1 passing (12ms)17const {assert} = require('chai');18const {assertDecreases} = require('chai-bignumber');19const BigNumber = require('bignumber.js');20describe('Test', function() {21  it('should decrease', async function() {22    const num1 = new BigNumber(2);23    const num2 = new BigNumber(1);24    assertDecreases(num1, num2);25  });26  it('should not decrease', async function() {27    const num1 = new BigNumber(1);28    const num2 = new BigNumber(2);29    assertDecreases(num1, num2);30  });31});32  1 passing (12ms)33const {assert} = require('chai

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