How to use assertMost method in chai

Best JavaScript code snippet using chai

matrix-qc.js

Source:matrix-qc.js

...66  }67  var IDENTITY_MATRIX = {a:1, b: 0, c: 0, d: 1, tx: 0, ty: 0};68  var counts = {};69  var ratio = 5/100; // At most every 5th is allowed to fail.70  function assertMost(propName, testCase, result) {71    if (typeof counts[propName]=='undefined') {72      counts[propName] = {passes:0, failed:0};73    }74    var c = counts[propName];75    if (result) {76      c.passes++;77    } else {78      c.failed++;79    }80    testCase.assert(c.failed/c.passes < ratio);81  }82  qc.declare(83    'it should instantiate correctly',84    [matrixGenerator(10)],85    function(testCase, m) {86      var matrix = toMatrix(m);87      testCase.assert(equals(matrix, m));88    }89  );90  qc.declare(91    'it should `concat()` two matrices correctly',92    [matrixGenerator(10), matrixGenerator(10)],93    function(testCase, m, n) {94      var matrix = toMatrix(m);95      var refMatrix = toGoogleMatrix(matrix);96      testCase.assert(equals(97        matrix.concat(toMatrix(n)),98        fromGoogleMatrix(refMatrix.multiply(toGoogleMatrix(n)))99      ));100    }101  );102  qc.declare(103    '`identity()` should reset each matrix to identity',104    [matrixGenerator(10)],105    function(testCase, m) {106      var matrix = toMatrix(m).identity();107      testCase.assert(equals(matrix, IDENTITY_MATRIX));108    }109  );110  qc.declare(111    '`invert()` should invert a matrix',112    [matrixGenerator(10)],113    function(testCase, m) {114      var matrix = toMatrix(m);115      var m1 = matrix.invert();116      var m2 = fromGoogleMatrix(toGoogleMatrix(m).getInverse());117      assertMost(this.name, testCase, matrixEquals(m1, m2, 1e-10));118    }119  );120  qc.declare(121    '`invert().invert()` should be the original',122    [matrixGenerator(10)],123    function(testCase, m) {124      var matrix = toMatrix(m);125      var m1 = matrix.invert().invert();126      testCase.assert(matrixEquals(matrix, m1, 1e-10));127    }128  );129  qc.declare(130    'A matrix concated with itself `invert()`ed should be identity',131    [matrixGenerator(10)],132    function(testCase, m) {133      var matrix = toMatrix(m);134      var inversion = matrix.clone().invert();135      assertMost(this.name, testCase, matrixEquals(136        matrix.concat(inversion),137        IDENTITY_MATRIX,138        1e-11139      ));140    }141  );142  qc.declare(143    '`rotate()` should apply the rotation correctly',144    [matrixGenerator(10), radGenerator(8)],145    function(testCase, m, r) {146      var matrix = toMatrix(m).rotate(r);147      var cos = Math.cos(r), sin = Math.sin(r);148      var refMatrix = toGoogleMatrix(m);149      var rotationMatrix = toGoogleMatrix({a: cos, b: sin, c: -sin, d: cos, tx: 0, ty: 0});150      testCase.assert(matrixEquals(151        matrix,152        fromGoogleMatrix(refMatrix.multiply(rotationMatrix)),153        1e-11154      ));155    }156  );157  qc.declare(158    '`scale()` should apply the scale correctly',159    [matrixGenerator(10), scaleGenerator, scaleGenerator],160    function(testCase, m, x, y) {161      var matrix = toMatrix(m).scale(x, y);162      var refMatrix = toGoogleMatrix(m);163      var scaleMatrix = toGoogleMatrix({a: x, b: 0, c: 0, d: y, tx: 0, ty: 0});164      testCase.assert(matrixEquals(165        matrix,166        fromGoogleMatrix(refMatrix.multiply(scaleMatrix))167      ));168    }169  );170  qc.declare(171    '`createBox()` should work like calling identity(), rotation(), scale() ' +172    'and translate() in succession',173    [174      scaleGenerator,175      scaleGenerator,176      radGenerator(10),177      qc.generator.number.integerRanges(-1000, 1000),178      qc.generator.number.integerRanges(-1000, 1000)179    ],180    function(testCase, scaleX, scaleY, rotation, tx, ty) {181      var matrix = new Matrix().createBox(scaleX, scaleY, rotation, tx, ty);182      var refMatrix = new Matrix().183        identity().184        rotate(rotation).185        scale(scaleX, scaleY).186        translate(tx, ty);187      assertMost(this.name, testCase, equals(matrix, refMatrix));188    }189  );...

Using AI Code Generation

1const chai = require('chai');2const assert = chai.assert;3const expect = chai.expect;4const should = chai.should();5const chaiAlmost = require('chai-almost');6chai.use(chaiAlmost(0.01));7const chai = require('chai');8const assert = chai.assert;9const expect = chai.expect;10const should = chai.should();11const chaiAlmost = require('chai-almost');12chai.use(chaiAlmost(0.01));13const chai = require('chai');14const assert = chai.assert;15const expect = chai.expect;16const should = chai.should();17const chaiAlmost = require('chai-almost');18chai.use(chaiAlmost(0.01));19const chai = require('chai');20const assert = chai.assert;21const expect = chai.expect;22const should = chai.should();23const chaiAlmost = require('chai-almost');24chai.use(chaiAlmost(0.01));25const chai = require('chai');26const assert = chai.assert;27const expect = chai.expect;28const should = chai.should();29const chaiAlmost = require('chai-almost');30chai.use(chaiAlmost(0.01));31const chai = require('chai');32const assert = chai.assert;33const expect = chai.expect;34const should = chai.should();35const chaiAlmost = require('chai-almost');36chai.use(chaiAlmost(0.01));37const chai = require('chai');38const assert = chai.assert;39const expect = chai.expect;40const should = chai.should();41const chaiAlmost = require('chai-almost');42chai.use(chaiAlmost(0.01));43const chai = require('chai');44const assert = chai.assert;45const expect = chai.expect;46const should = chai.should();47const chaiAlmost = require('chai-almost');48chai.use(chaiAlmost(0.01));49const chai = require('chai');50const assert = chai.assert;51const expect = chai.expect;52const should = chai.should();53const chaiAlmost = require('chai-almost');54chai.use(chaiAlmost(0.01));

Using AI Code Generation

1const chai = require('chai');2const assert = chai.assert;3const expect = chai.expect;4const should = chai.should();5const chaiAlmost = require('chai-almost');6chai.use(chaiAlmost(0.1));7describe('chai assert', function() {8    it('should use assertAlmost', function() {9        assert.almostEqual(0.5, 0.51);10        assert.notAlmostEqual(0.5, 0.6);11    });12    it('should use expectAlmost', function() {13        expect(0.5).to.be.almost.equal(0.51);14        expect(0.5).to.not.be.almost.equal(0.6);15    });16    it('should use shouldAlmost', function() {17        0.5.should.be.almost.equal(0.51);18        0.5.should.not.be.almost.equal(0.6);19    });20});21const chai = require('chai');22const assert = chai.assert;23const expect = chai.expect;24const should = chai.should();25const chaiAlmost = require('chai-almost');26chai.use(chaiAlmost(0.1));27describe('chai assert', function() {28    it('should use assertAlmost', function() {29        assert.almostEqual(0.5, 0.51);30        assert.notAlmostEqual(0.5, 0.6);31    });32    it('should use expectAlmost', function() {33        expect(0.5).to.be.almost.equal(0.51);34        expect(0.5).to.not.be.almost.equal(0.6);35    });36    it('should use shouldAlmost', function() {37        0.5.should.be.almost.equal(0.51);38        0.5.should.not.be.almost.equal(0.6);39    });40});41const chai = require('chai');42const assert = chai.assert;43const expect = chai.expect;44const should = chai.should();45const chaiAlmost = require('chai-almost');46chai.use(chaiAlmost(0.1));47describe('chai assert', function() {48    it('should use assertAlmost', function() {49        assert.almostEqual(0.5, 0.51);50        assert.notAlmostEqual(0.5, 0.6);51    });52    it('should

Using AI Code Generation

1var assert = require('chai').assert;2var assertMost = require('chai-most');3assertMost(assert, 1);4describe('Array', function() {5  describe('#indexOf()', function() {6    it('should return -1 when the value is not present', function() {7      assertMost.equal([1, 2, 3].indexOf(4), -1);8    });9  });10});

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3var expect = chai.expect;4var should = chai.should();5var calculator = require('../calculator.js');6describe('addition', function() {7    it('should return 6 for add(2,4)', function() {8        expect(calculator.add(2,4)).to.equal(6);9    });10    it('should return 5 for add(2,3)', function() {11        expect(calculator.add(2,3)).to.equal(5);12    });13    it('should return 10 for add(5,5)', function() {14        expect(calculator.add(5,5)).to.equal(10);15    });16    it('should return 0 for add(0,0)', function() {17        expect(calculator.add(0,0)).to.equal(0);18    });19    it('should return 5 for add(5,0)', function() {20        expect(calculator.add(5,0)).to.equal(5);21    });22    it('should return 5 for add(0,5)', function() {23        expect(calculator.add(0,5)).to.equal(5);24    });25    it('should return 3 for add(1.5,1.5)', function() {

Using AI Code Generation

1const chai = require('chai');2const assert = chai.assert;3const expect = chai.expect;4const should = chai.should();5const assertMost = require('../index');6chai.use(assertMost);7describe('assertMost', function() {8  describe('most', function() {9    it('should return the most common value', function() {10      assertMost.most([1, 2, 2, 3, 3, 3]).should.equal(3);11    });12  });13  describe('least', function() {14    it('should return the least common value', function() {15      assertMost.least([1, 2, 2, 3, 3, 3]).should.equal(1);16    });17  });18  describe('mostCount', function() {19    it('should return the count of the most common value', function() {20      assertMost.mostCount([1, 2, 2, 3, 3, 3]).should.equal(3);21    });22  });23  describe('leastCount', function() {24    it('should return the count of the least common value', function() {25      assertMost.leastCount([1, 2, 2, 3, 3, 3]).should.equal(1);26    });27  });28  describe('mostAndLeast', function() {29    it('should return an array of the most and least common values', function() {30      assertMost.mostAndLeast([1, 2, 2, 3, 3, 3]).should.eql([3, 1]);31    });32  });33  describe('mostAndLeastCount', function() {34    it('should return an array of the count of the most and least common values', function() {35      assertMost.mostAndLeastCount([1, 2, 2, 3, 3, 3]).should.eql([3, 1]);36    });37  });38  describe('mostAndLeastCountAndValues', function() {39    it('should return an array of the count of the most and least common values and the values', function() {40      assertMost.mostAndLeastCountAndValues([1, 2, 2, 3, 3, 3]).should.eql([3, 3, 1, 1]);41    });42  });43  describe('mostAndLeastCountAndValues', function()

Using AI Code Generation

1var assert = require('chai').assert;2var assertMost = require('chai-assert-most');3assertMost(assert, 5);4assert.most(10, 5);5assert.most(5, 5);6assert.most(5, 10);

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3var assertMost = function (actual, expected, delta) {4  var pass = (actual <= expected + delta) && (actual >= expected - delta);5  assert(pass, actual + ' is not most ' + expected + ' +/- ' + delta);6};7assertMost(1.5, 1, 0.5);8assertMost(1.5, 1, 0.4);9assertMost(1.5, 1, 0.6);10var chai = require('chai');11var assert = chai.assert;12var assertMost = function (actual, expected, delta) {13  var pass = (actual <= expected + delta) && (actual >= expected - delta);14  assert(pass, actual + ' is not most ' + expected + ' +/- ' + delta);15};16assertMost(1.5, 1, 0.5);17assertMost(1.5, 1, 0.4);18assertMost(1.5, 1, 0.6);19var chai = require('chai');20var assert = chai.assert;21var assertMost = function (actual, expected, delta) {22  var pass = (actual <= expected + delta) && (actual >= expected - delta);23  assert(pass, actual + ' is not most ' + expected + ' +/- ' + delta);24};25assertMost(1.5, 1, 0.5);26assertMost(1.5, 1, 0.4);27assertMost(1.5, 1, 0.6);

Using AI Code Generation

1var assert = require('chai').assert;2var assertMost = require('chai-most');3assertMost(assert);4describe('assertMost', function() {5  it('should pass', function() {6    assert.most(4, 5);7  });8});9var assert = require('chai').assert;10var assertMost = require('chai-most');11assertMost(assert);12describe('assertMost', function() {13  it('should pass', function() {14    assert.most(4, 5);15  });16});17var assert = require('chai').assert;18var assertMost = require('chai-most');19assertMost(assert);20describe('assertMost', function() {21  it('should pass', function() {22    assert.most(4, 5);23  });24});25var assert = require('chai').assert;26var assertMost = require('chai-most');27assertMost(assert);28describe('assertMost', function() {29  it('should pass', function() {30    assert.most(4, 5);31  });32});33var assert = require('chai').assert;34var assertMost = require('chai-most');35assertMost(assert);36describe('assertMost', function() {37  it('should pass', function() {38    assert.most(4, 5);39  });40});41var assert = require('chai').assert;42var assertMost = require('chai-most');43assertMost(assert);44describe('assertMost', function() {45  it('should pass', function() {46    assert.most(4, 5);47  });48});49var assert = require('chai').assert;50var assertMost = require('chai-most');51assertMost(assert);52describe('assertMost', function() {53  it('should pass', function() {54    assert.most(4, 5);55  });56});57var assert = require('chai').assert;58var assertMost = require('chai-most');59assertMost(assert);60describe('assertMost', function() {61  it('should pass', function() {62    assert.most(4, 5

Using AI Code Generation

1var chai = require('chai');2var expect = chai.expect;3var assert = chai.assert;4var should = chai.should();5describe('type of variable', function () {6    it('should return the type of the variable', function () {7        var type = typeof 3;8        expect(type).to.equal('number');9    });10});11describe('length of variable', function () {12    it('should return the length of the variable', function () {13        var length = 'hello'.length;14        expect(length).to.equal(5);15    });16});17describe('value of variable', function () {18    it('should return the value of the variable', function () {19        var value = 3;20        expect(value).to.equal(3);21    });22});23describe('equality of variable', function () {24    it('should return the equality of the variable', function () {25        var value = 3;26        expect(value).to.equal(3);27    });28});29describe('inequality of variable', function () {30    it('should return the inequality of the variable', function () {31        var value = 3;32        expect(value).to.not.equal(5);33    });34});35describe('greater than of variable', function () {36    it('should return the greater than of the variable', function () {37        var value = 3;38        expect(value).to.be.greaterThan(2);39    });40});41describe('greater than or equal to of variable', function () {42    it('should return the greater than or equal to of the variable', function () {43        var value = 3;44        expect(value).to.be.greaterThan(2);45    });46});47describe('less than of variable', function () {48    it('should return the less than of the variable', function () {49        var value = 3;50        expect(value).to.be.lessThan(4);51    });52});53describe('less

Using AI Code Generation

1var assert = require('chai').assert;2var assertMost = require('chai-assertmost');3assert.use(assertMost);4describe('Array', function() {5    describe('#indexOf()', function() {6        it('should return -1 when the value is not present', function() {7            assert.equal([1,2,3].indexOf(4), 1);8        });9    });10});

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