How to use assertOwnProperty method in chai

Best JavaScript code snippet using chai

NetSimMessage.js

Source:NetSimMessage.js

...17    assert.strictEqual(message.getTable(), testShard.messageTable);18  });19  it("implements MessageData", function () {20    var message = new NetSimMessage(testShard);21    assertOwnProperty(message, 'fromNodeID');22    assert.isUndefined(message.fromNodeID);23    assertOwnProperty(message, 'toNodeID');24    assert.isUndefined(message.toNodeID);25    assertOwnProperty(message, 'simulatedBy');26    assert.isUndefined(message.simulatedBy);27    assertOwnProperty(message, 'payload');28    assert.strictEqual(message.payload, "");29    assertOwnProperty(message, 'extraHopsRemaining');30    assert.strictEqual(message.extraHopsRemaining, 0);31    assertOwnProperty(message, 'visitedNodeIDs');32    assert.deepEqual(message.visitedNodeIDs, []);33  });34  describe("isValid static check", function () {35    it("is minimally valid with a payload", function () {36      assert.isFalse(NetSimMessage.isValid({}));37      assert.isTrue(NetSimMessage.isValid({ payload: '' }));38    });39    it("passes given a default-constructed NetSimMessage", function () {40      assert.isTrue(NetSimMessage.isValid(new NetSimMessage()));41    });42  });43  it("converts MessageRow.base64Payload to local binary payload", function () {44    var message = new NetSimMessage(testShard, {45      fromNodeID: 1,46      toNodeID: 2,47      simulatedBy: 2,48      base64Payload: {49        string: "kg==",50        len: 751      },52      extraHopsRemaining: 3,53      visitedNodeIDs: [4]54    });55    assert.equal(message.payload, "1001001");56  });57  it("gracefully converts a malformed base64Payload to empty string", function () {58    var message = new NetSimMessage(testShard, {59      base64Payload: {60        string: "totally not a base64 string",61        len: 762      },63    });64    assert.strictEqual(message.payload, '');65  });66  describe("static method send", function () {67    it("adds an entry to the message table", function () {68      messageTable.refresh(function (err, rows) {69        assert.strictEqual(rows.length, 0, "Table is empty");70      });71      NetSimMessage.send(testShard, { payload: '' }, function () {});72      messageTable.refresh(function (err, rows) {73        assert.strictEqual(rows.length, 1, "Table has one row");74      });75    });76    it("Puts row values in remote table", function () {77      var fromNodeID = 1;78      var toNodeID = 2;79      var simulatedBy = 2;80      var base64Payload = {81        string: "kg==",82        len: 783      };84      var extraHopsRemaining = 3;85      var visitedNodeIDs = [4];86      NetSimMessage.send(87          testShard,88          {89            fromNodeID: fromNodeID,90            toNodeID: toNodeID,91            simulatedBy: simulatedBy,92            payload: '1001001',93            extraHopsRemaining: extraHopsRemaining,94            visitedNodeIDs: visitedNodeIDs95          },96          function () {});97      messageTable.refresh(function (err, rows) {98        var row = rows[0];99        assert.equal(row.fromNodeID, fromNodeID);100        assert.equal(row.toNodeID, toNodeID);101        assert.equal(row.simulatedBy, simulatedBy);102        assert.deepEqual(row.base64Payload, base64Payload);103        assert.equal(row.extraHopsRemaining, extraHopsRemaining);104        assert.deepEqual(row.visitedNodeIDs, visitedNodeIDs);105      });106    });107    it("Returns no error to its callback when successful", function () {108      NetSimMessage.send(testShard, { payload: '' }, function (err) {109        assert.isNull(err, "Error is null on success");110      });111    });112    it("Returns error to its callback when given a non-binary String as a payload", function () {113      var returnedError;114      NetSimMessage.send(testShard, {115        fromNodeID: 1,116        toNodeID: 2,117        simulatedBy: 2,118        payload: 'some non-binary payload',119        extraHopsRemaining: 3,120        visitedNodeIDs: [4]121      }, function (err) {122        returnedError = err;123      });124      assert.instanceOf(returnedError, TypeError, "Did not return expected TypeError");125    });126  });127  it("can be instatiated from remote row", function () {128    var testRow;129    // Create a message row in remote table130    // The source payload that generates this Base64Payload is "1001001"131    messageTable.create({132      fromNodeID: 1,133      toNodeID: 2,134      simulatedBy: 2,135      base64Payload: {136        string: "kgA=",137        len: 7138      },139      extraHopsRemaining: 3,140      visitedNodeIDs: [4]141    }, function (err, row) {142      testRow = row;143    });144    assert.isDefined(testRow, "Failed to create test row");145    // Instantiate message146    var message = new NetSimMessage(testShard, testRow);147    assert.equal(message.fromNodeID, 1);148    assert.equal(message.toNodeID, 2);149    assert.equal(message.simulatedBy, 2);150    assert.equal(message.payload, '1001001');151    assert.equal(message.extraHopsRemaining, 3);152    assert.deepEqual(message.visitedNodeIDs, [4]);153  });154  it("can be removed from the remote table with destroy()", function () {155    var testRow;156    // Create a message row in remote table157    messageTable.create({}, function (err, row) {158      testRow = row;159    });160    assert.isDefined(testRow, "Failed to create test row");161    // Call destroy()162    var message = new NetSimMessage(testShard, testRow);163    message.destroy();164    // Verify that message is gone from the remote table.165    var rowCount = Infinity;166    messageTable.refresh(function (err, rows) {167      rowCount = rows.length;168    });169    assert.strictEqual(rowCount, 0);170  });171  describe("destroyEntities on messages", function () {172    it("deletes all messages passed to it", function () {173      NetSimMessage.send(174          testShard,175          {176            fromNodeID: 1,177            toNodeID: 2,178            simulatedBy: 2,179            payload: '001'180          },181          function () {});182      NetSimMessage.send(183          testShard,184          {185            fromNodeID: 1,186            toNodeID: 2,187            simulatedBy: 2,188            payload: '010'189          },190          function () {});191      NetSimMessage.send(192          testShard,193          {194            fromNodeID: 1,195            toNodeID: 2,196            simulatedBy: 2,197            payload: '100'198          },199          function () {});200      assertTableSize(testShard, 'messageTable', 3);201      var messages;202      messageTable.refresh(function (err, rows) {203        messages = rows.map(function (row) {204          return new NetSimMessage(testShard, row);205        });206      });207      assert.equal(3, messages.length);208      assert.instanceOf(messages[0], NetSimMessage);209      NetSimEntity.destroyEntities(messages, function () {});210      assertTableSize(testShard, 'messageTable', 0);211    });212  });213  describe("MessageRow", function () {214    it("has expected row structure and default values", function () {215      var message = new NetSimMessage(testShard);216      var row = message.buildRow();217      assertOwnProperty(row, 'fromNodeID');218      assert.isUndefined(row.fromNodeID);219      assertOwnProperty(row, 'toNodeID');220      assert.isUndefined(row.toNodeID);221      assertOwnProperty(row, 'simulatedBy');222      assert.isUndefined(row.simulatedBy);223      assertOwnProperty(row, 'base64Payload');224      assert.deepEqual(row.base64Payload, {225        string: "",226        len: 0227      });228      assertOwnProperty(row, 'extraHopsRemaining');229      assert.strictEqual(row.extraHopsRemaining, 0);230      assertOwnProperty(row, 'visitedNodeIDs');231      assert.deepEqual(row.visitedNodeIDs, []);232    });233    it("converts local binary payload to base64 before creating row", function () {234      var base64Payload = {235        string: "kg==",236        len: 7237      };238      var message = new NetSimMessage(testShard, {239        fromNodeID: 1,240        toNodeID: 2,241        simulatedBy: 2,242        base64Payload: base64Payload,243        extraHopsRemaining: 3,244        visitedNodeIDs: [4]...

run-tests.js

Source:run-tests.js

...14      description + ': unexpected property ' + actualProperty,15    );16  }17}18function assertOwnProperty(j, name) {19  assert(name in j);20}21// Parsed import maps in the reference implementation uses `URL`s instead of22// strings as the values of specifier maps, while23// expected import maps (taken from JSONs) uses strings.24// This function converts `m` (expected import maps or its part)25// into URL-based, for comparison.26function normalizeImportMap(m) {27  if (typeof m === 'string') {28    return new URL(m);29  }30  if (!m || typeof m !== 'object') {31    return m;32  }33  const result = {};34  for (const key in m) {35    result[key] = normalizeImportMap(m[key]);36  }37  return result;38}39function runTests(j) {40  const { tests } = j;41  delete j.tests;42  if ('importMap' in j) {43    assertOwnProperty(j, 'importMap');44    assertOwnProperty(j, 'importMapBaseURL');45    try {46      j.parsedImportMap = parseFromString(JSON.stringify(j.importMap), new URL(j.importMapBaseURL));47    } catch (e) {48      j.parsedImportMap = e;49    }50    delete j.importMap;51    delete j.importMapBaseURL;52  }53  assertNoExtraProperties(54    j,55    [56      'expectedResults',57      'expectedParsedImportMap',58      'baseURL',59      'name',60      'parsedImportMap',61      'importMap',62      'importMapBaseURL',63      'link',64      'details',65    ],66    j.name,67  );68  if (tests) {69    // Nested node.70    for (const testName in tests) {71      let fullTestName = testName;72      if (j.name) {73        fullTestName = j.name + ': ' + testName;74      }75      tests[testName].name = fullTestName;76      const k = Object.assign(Object.assign({}, j), tests[testName]);77      runTests(k);78    }79  } else {80    // Leaf node.81    for (const key of ['parsedImportMap', 'name']) {82      assertOwnProperty(j, key, j.name);83    }84    assert(85      'expectedResults' in j || 'expectedParsedImportMap' in j,86      'expectedResults or expectedParsedImportMap should exist',87    );88    // Resolution tests.89    if ('expectedResults' in j) {90      it(`test case ${j.name}`, () => {91        assertOwnProperty(j, 'baseURL');92        expect(j.parsedImportMap).not.be.an.instanceOf(Error);93        for (const specifier in j.expectedResults) {94          const expected = j.expectedResults[specifier];95          if (!expected) {96            let result = null;97            try {98              result = resolve(specifier, j.parsedImportMap, new URL(j.baseURL)).resolvedImport;99            } catch {}100            expect(result).equal(expected);101          } else {102            // Should be resolved to `expected`.103            expect(104              resolve(specifier, j.parsedImportMap, new URL(j.baseURL)).resolvedImport.href,105            ).equal(expected);...

NetSimWire.js

Source:NetSimWire.js

...17  });18  it("has expected row structure and default values", function () {19    var wire = new NetSimWire(testShard);20    var row = wire.buildRow();21    assertOwnProperty(row, 'localNodeID');22    assert.isUndefined(row.localNodeID);23    assertOwnProperty(row, 'remoteNodeID');24    assert.isUndefined(row.remoteNodeID);25    assertOwnProperty(row, 'localAddress');26    assert.isUndefined(row.localAddress);27    assertOwnProperty(row, 'remoteAddress');28    assert.isUndefined(row.remoteAddress);29    assertOwnProperty(row, 'localHostname');30    assert.isUndefined(row.localHostname);31    assertOwnProperty(row, 'remoteHostname');32    assert.isUndefined(row.remoteHostname);33  });34  describe("static method create", function () {35    it("adds an entry to the wire table", function () {36      assertTableSize(testShard, 'wireTable', 0);37      NetSimWire.create(testShard, {38        localNodeID: 0,39        remoteNodeID: 040      }, function () {});41      assertTableSize(testShard, 'wireTable', 1);42    });43    it("immediately initializes entry with endpoints", function () {44      NetSimWire.create(testShard, {45        localNodeID: 1,...

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3describe('Array', function() {4  describe('#indexOf()', function() {5    it('should return -1 when the value is not present', function() {6      assert.equal([1,2,3].indexOf(4), -1);7    });8  });9});10var chai = require('chai');11var assert = chai.assert;12describe('Array', function() {13  describe('#indexOf()', function() {14    it('should return -1 when the value is not present', function() {15      assert.equal([1,2,3].indexOf(4), -1);16    });17  });18});19var chai = require('chai');20var assert = chai.assert;21describe('Array', function() {22  describe('#indexOf()', function() {23    it('should return -1 when the value is not present', function() {24      assert.equal([1,2,3].indexOf(4), -1);25    });26  });27});28var chai = require('chai');29var assert = chai.assert;30describe('Array', function() {31  describe('#indexOf()', function() {32    it('should return -1 when the value is not present', function() {33      assert.equal([1,2,3].indexOf(4), -1);34    });35  });36});37var chai = require('chai');38var assert = chai.assert;

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3var chai = require('chai');4var assert = chai.assert;5var chai = require('chai');6var assert = chai.assert;7var chai = require('chai');8var assert = chai.assert;9var chai = require('chai');10var assert = chai.assert;11var chai = require('chai');12var assert = chai.assert;13var chai = require('chai');14var assert = chai.assert;15var chai = require('chai');16var assert = chai.assert;17var chai = require('chai');18var assert = chai.assert;19var chai = require('chai');20var assert = chai.assert;21var chai = require('chai');22var assert = chai.assert;

Using AI Code Generation

1var assert = require('chai').assert;2var obj = {name: 'RajiniKanth', age: 33, hasPets : false};3var expected = {age: 33, hasPets : false};4assert.assertOwnProperty(obj, expected, 'name');5var obj = {name: 'RajiniKanth', age: 33, hasPets : false};6var expected = {age: 33, hasPets : false};7assert.assertOwnProperty(obj, expected, 'age');8var obj = {name: 'RajiniKanth', age: 33, hasPets : false};9var expected = {age: 33, hasPets : false};10assert.assertOwnProperty(obj, expected, 'hasPets');11var assert = require('chai').assert;12var obj = {name: 'RajiniKanth', age: 33, hasPets : false};13var expected = {age: 33, hasPets : false};14assert.assertNotOwnProperty(obj, expected, 'name');15var obj = {name: 'RajiniKanth', age: 33, hasPets : false};16var expected = {age: 33, hasPets : false};17assert.assertNotOwnProperty(obj, expected, 'age');18var obj = {name: 'RajiniKanth', age: 33, hasPets : false};19var expected = {age: 33, hasPets : false};20assert.assertNotOwnProperty(obj, expected, 'hasPets');

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3var obj = {4};5assert.ownProperty(obj, 'name');6assert.ownProperty(obj, 'age');7var chai = require('chai');8var assert = chai.assert;9var obj = {10};11assert.notOwnProperty(obj, 'age');12assert.notOwnProperty(obj, 'address');13var chai = require('chai');14var assert = chai.assert;15var obj = {16    address: {17    }18};19assert.deepProperty(obj, 'name');20assert.deepProperty(obj, 'address.city');21assert.deepProperty(obj, 'address.street');22var chai = require('chai');23var assert = chai.assert;24var obj = {25    address: {26    }27};28assert.notDeepProperty(obj, 'address.state');29assert.notDeepProperty(obj, 'address.country');30var chai = require('chai');31var assert = chai.assert;32var obj = {33    address: {34    }35};36assert.deepPropertyVal(obj, 'name', 'John');37assert.deepPropertyVal(obj, 'address.city', 'New York');38var chai = require('chai');39var assert = chai.assert;40var obj = {41    address: {42    }43};44assert.notDeepPropertyVal(obj, 'address.city', 'New Delhi');45assert.notDeepPropertyVal(obj, 'address.country', 'India');46var chai = require('chai');47var assert = chai.assert;48var arr = [1, 2, 3, 4];49assert.include(arr, 1);50assert.include(arr

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3var expect = chai.expect;4var should = chai.should();5var obj = {name: 'John', age: 30};6var arr = [1, 2, 3];7var str = 'Hello';8var num = 123;9var bool = true;10var nul = null;11var und = undefined;12var sym = Symbol('test');13var fn = function() {};14var date = new Date();15var err = new Error();16var map = new Map();17var set = new Set();18var weakmap = new WeakMap();19var weakset = new WeakSet();20var gen = function*() {};21var pro = new Promise(function() {});22describe('assertOwnProperty', function() {23  it('should pass', function() {24    assert.ownProperty(obj, 'name');25    assert.ownProperty(arr, 'length');26    assert.ownProperty(str, 'length');27    assert.ownProperty(num, 'toString');28    assert.ownProperty(bool, 'toString');29    assert.ownProperty(nul, 'toString');30    assert.ownProperty(und, 'toString');31    assert.ownProperty(sym, 'toString');32    assert.ownProperty(fn, 'toString');33    assert.ownProperty(date, 'toString');34    assert.ownProperty(err, 'toString');35    assert.ownProperty(map, 'toString');36    assert.ownProperty(set, 'toString');37    assert.ownProperty(weakmap, 'toString');38    assert.ownProperty(weakset, 'toString');39    assert.ownProperty(gen, 'toString');40    assert.ownProperty(pro, 'then');41  });42});43var chai = require('chai');44var assert = chai.assert;45var expect = chai.expect;46var should = chai.should();47var obj = {name: 'John', age: 30};48var arr = [1, 2, 3];49var str = 'Hello';50var num = 123;51var bool = true;52var nul = null;53var und = undefined;54var sym = Symbol('test');55var fn = function() {};56var date = new Date();57var err = new Error();58var map = new Map();59var set = new Set();60var weakmap = new WeakMap();61var weakset = new WeakSet();62var gen = function*()

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3assert.assertOwnProperty('name', {name: 'foo'});4assert.assertOwnProperty('age', {name: 'foo', age: 20});5assert.assertOwnProperty('name', {name: 'foo', age: 20}, 'name is own property');6chai.Assertion.addProperty('assertOwnProperty', function (name, obj, msg) {7  new chai.Assertion(obj).to.have.own.property(name, msg);8});9chai.Assertion.addProperty('assertOwnProperty', function (name, obj, msg) {10  new chai.Assertion(obj).to.have.own.property(name, msg);11});12chai.assert.assertOwnProperty = function (name, obj, msg) {13  new chai.Assertion(obj).to.have.own.property(name, msg);14};15chai.expect.assertOwnProperty = function (name, obj, msg) {16  new chai.Assertion(obj).to.have.own.property(name, msg);17};18chai.should().assertOwn

Using AI Code Generation

1var assert = require('chai').assert;2var obj = {name: 'foo'};3assert.ownProperty(obj, 'name');4### assert.notOwnProperty(object, property, [message])5var assert = require('chai').assert;6var obj = {name: 'foo'};7assert.notOwnProperty(obj, 'bar');8### assert.deepProperty(object, property, [message])9var assert = require('chai').assert;10var obj = {name: {first: 'foo', last: 'bar'}};11assert.deepProperty(obj, 'name.first');12### assert.notDeepProperty(object, property, [message])13var assert = require('chai').assert;14var obj = {name: {first: 'foo', last: 'bar'}};15assert.notDeepProperty(obj, 'name.middle');16### assert.deepPropertyVal(object, property, value, [message])17var assert = require('chai').assert;18var obj = {name: {first: 'foo', last: 'bar'}};19assert.deepPropertyVal(obj, 'name.first', 'foo');20### assert.notDeepPropertyVal(object, property, value, [message])21var assert = require('chai').assert;22var obj = {name: {first: 'foo', last: 'bar'}};23assert.notDeepPropertyVal(obj, 'name.first', 'bar');24### assert.lengthOf(object, length, [message])

Using AI Code Generation

1const chai = require("chai");2const expect = chai.expect;3const assert = chai.assert;4const chaiHttp = require("chai-http");5const app = require("../app");6const User = require("../models/user");7const { response } = require("express");8chai.use(chaiHttp);9describe("POST /register", () => {10  it("should register a new user", (done) => {11      .request(app)12      .post("/register")13      .send({

Using AI Code Generation

1var chai = require('chai');2var assert = chai.assert;3describe('assertOwnProperty', function() {4  it('should return true if the property exists', function() {5    var obj = { name: 'John', age: 30 };6    assert.ownProperty(obj, 'name');7  });8});9var chai = require('chai');10var assert = chai.assert;11describe('assertNotOwnProperty', function() {12  it('should return true if the property does not exist', function() {13    var obj = { name: 'John', age: 30 };14    assert.notOwnProperty(obj, 'address');15  });16});17var chai = require('chai');18var assert = chai.assert;19describe('assertDeepProperty', function() {20  it('should return true if the property exists', function() {21    var obj = { name: 'John', age: 30 };22    assert.deepProperty(obj, 'name');23  });24});25var chai = require('chai');26var assert = chai.assert;27describe('assertNotDeepProperty', function() {28  it('should return true if the property does not exist', function() {29    var obj = { name: 'John', age: 30 };30    assert.notDeepProperty(obj, 'address');31  });32});33var chai = require('chai');34var assert = chai.assert;35describe('assertDeepPropertyVal', function() {36  it('should return true if the property value is equal', function() {37    var obj = { name: 'John', age: 30 };38    assert.deepPropertyVal(obj, 'name', 'John');39  });40});41var chai = require('chai');42var assert = chai.assert;43describe('assertNotDeepPropertyVal', function() {44  it('should return true if the property value is not equal', function() {45    var obj = { name: 'John', age: 30 };46    assert.notDeepPropertyVal(obj, 'name', 'Doe');47  });48});

Using AI Code Generation

1chai.use(require('chai-own-property'));2describe('Test', function () {3  it('should have own property', function () {4    var obj = { a: 1, b: 2 };5    expect(obj).to.have.ownProperty('a');6  });7});8### .ownProperty(name)9var obj = { a: 1, b: 2 };10expect(obj).to.have.ownProperty('a');11### .notOwnProperty(name)12var obj = { a: 1, b: 2 };13expect(obj).to.not.have.ownProperty('c');

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