How to use getPackageName method in Jest

...96        min: 4,97        max: 10,98        adTime: 60,99        thread: null,100        // isInstall: app.getPackageName("趣头条") == null ? "#C0C0C0" : "#20B2AA",101        check_u_c: false,102        exception: false103      },104      {105        id: "douYinJiSu",106        type: "view",107        appName: "抖音极速版",108        complete: false,109        min: -1,110        max: -1,111        adTime: 0,112        thread: null,113        check_u_c: false,114        // isInstall: app.getPackageName("抖音极速版") == null ? "#C0C0C0" : "#20B2AA",115        exception: false116      },117      {118        id: "shuaBaoDuShiPin",119        type: "view",120        appName: "刷宝短视频",121        complete: false,122        min: -1,123        max: -1,124        adTime: 0, thread: null,125        check_u_c: false,126        // isInstall: app.getPackageName("刷宝短视频") == null ? "#C0C0C0" : "#20B2AA",127        exception: false128      },129      {130        id: "kuaiShouJiSu",131        type: "view",132        appName: "快手极速版",133        complete: false,134        min: -1,135        max: -1,136        adTime: 0, thread: null,137        check_u_c: false,138        // isInstall: app.getPackageName("快手极速版") == null ? "#C0C0C0" : "#20B2AA",139        exception: false140      },141      {142        id: "lingShengXiu",143        type: "view",144        appName: "铃声秀",145        complete: false,146        min: -1,147        max: -1,148        adTime: 0, thread: null,149        check_u_c: false,150        // isInstall: app.getPackageName("铃声秀") == null ? "#C0C0C0" : "#20B2AA",151        exception: false152      },153      {154        id: "dianDianXinWen",155        type: "view",156        appName: "点点新闻",157        complete: false,158        min: -1,159        max: -1,160        adTime: 0, thread: null,161        check_u_c: false,162        // isInstall: app.getPackageName("点点新闻") == null ? "#C0C0C0" : "#20B2AA",163        exception: false164      },165      {166        id: "dianShiJia",167        type: "view",168        appName: "电视家",169        complete: false,170        min: -1,171        max: -1,172        adTime: 0, thread: null,173        check_u_c: false,174        // isInstall: app.getPackageName("电视家") == null ? "#C0C0C0" : "#20B2AA",175        exception: false176      },177      {178        id: "yiTongShangCheng",179        type: "view",180        appName: "益通商城",181        complete: false,182        min: -1,183        max: -1,184        adTime: 0, thread: null,185        check_u_c: false,186        // isInstall: app.getPackageName("益通商城") == null ? "#C0C0C0" : "#20B2AA",187        exception: false188      },189      {190        id: "weiShi",191        type: "view",192        appName: "微视",193        complete: false,194        min: -1,195        max: -1,196        adTime: 0, thread: null,197        check_u_c: false,198        // isInstall: app.getPackageName("微视") == null ? "#C0C0C0" : "#20B2AA",199        exception: false200      },201      {202        id: "caiDanShiPin",203        type: "view",204        appName: "彩蛋视频",205        complete: false,206        min: -1,207        max: -1,208        adTime: 0, thread: null,209        check_u_c: false,210        // isInstall: app.getPackageName("彩蛋视频") == null ? "#C0C0C0" : "#20B2AA",211        exception: false212      },213      {214        id: "kuaiYin",215        type: "view",216        appName: "快音",217        complete: false,218        min: -1,219        max: -1,220        adTime: 0, thread: null,221        check_u_c: false,222        // isInstall: app.getPackageName("快音") == null ? "#C0C0C0" : "#20B2AA",223        exception: false224      },225      {226        id: "taoBaoZhiBo",227        type: "view",228        appName: "淘宝直播",229        complete: false,230        min: -1,231        max: -1,232        adTime: 0, thread: null,233        check_u_c: false,234        // isInstall: app.getPackageName("淘宝直播") == null ? "#C0C0C0" : "#20B2AA",235        exception: false236      },237      {238        id: "haoKanShiPin",239        type: "view",240        appName: "好看视频",241        complete: false,242        min: -1,243        max: -1,244        adTime: 0, thread: null,245        check_u_c: false,246        // isInstall: app.getPackageName("好看视频") == null ? "#C0C0C0" : "#20B2AA",247        exception: false248      },249      {250        id: "fanQieMianFeiXiaoShuo",251        type: "view",252        appName: "番茄免费小说",253        complete: false,254        min: -1,255        max: -1,256        adTime: 0, thread: null,257        check_u_c: false,258        // isInstall: app.getPackageName("微视番茄免费小说") == null ? "#C0C0C0" : "#20B2AA",259        exception: false260      },261    ]262  },263  mutations: {264  },265  actions: {266  },267  modules: {268  }...

...10        });11    });12    describe('.getPackageName', () => {13        it('finds the name of a package from its manifest', () => {14            expect(packageUtils.getPackageName(null)).toBeNull();15            expect(packageUtils.getPackageName()).toBeNull();16            expect(packageUtils.getPackageName({})).toBeNull();17            expect(packageUtils.getPackageName({18                name: 'PACKAGENAME'19            })).toBe('packagename');20            expect(packageUtils.getPackageName({21                namespace: 'package-namespace',22                name: 'PACKAGENAME'23            })).toBe('package-namespace');24        });25    });26    describe('.getPackageDependencies', () => {27        it('returns an object containing the package\'s LabShare package dependencies', () => {28            let manifest = {29                "name": "name",30                "dependencies": {31                    "lodash": "*"32                },33                "packageDependencies": [34                    'foo'...

...18     	var strIndex = str.indexOf("_", 0);19     }20})21.protos({22  //> public void test_getPackageName()23    test_getPackageName:function(){24        //var v_clasObj1=vjo.Object.clazz;25        //assertEquals("vjo",v_clasObj1.getPackageName());26        assertEquals("vjo",new vjo.Object().getClass().getPackageName());27    },28    //> public void test_getPackageName1()29    test_getPackageName1:function(){30        //var v_clasObj1=vjo.Class.clazz;31        //assertEquals("vjo",v_clasObj1.getPackageName());32    },33    //> public void test_getPackageName2()34    test_getPackageName2:function(){35        //var v_clasObj1=this.vj$.ClassA.clazz;36        //assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());37        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",new this.vj$.ClassA().getClass().getPackageName());38    },39    //> public void test_getPackageName3()40    test_getPackageName3:function(){41        //var v_clasObj1=this.vj$.IA.clazz;42        //assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());43    },44    //> public void test_getPackageName4()45    test_getPackageName4:function(){46        //var v_clasObj1=this.vj$.EnumA.clazz;47        //assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());48        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",this.vj$.EnumA.FRIDAY.getClass().getPackageName());49    }5051})
...

...15.props({16     17})18.protos({19  //> public void test_getPackageName()20    test_getPackageName:function(){21        var v_clasObj1=vjo.Object.clazz;22        assertEquals("vjo",v_clasObj1.getPackageName());23        assertEquals("vjo",new vjo.Object().getClass().getPackageName());24    },25    //> public void test_getPackageName1()26    test_getPackageName1:function(){27        var v_clasObj1=vjo.Class.clazz;28        assertEquals("vjo",v_clasObj1.getPackageName());29    },30    //> public void test_getPackageName2()31    test_getPackageName2:function(){32        var v_clasObj1=this.vj$.ClassA.clazz;33        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());34        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",new this.vj$.ClassA().getClass().getPackageName());35    },36    //> public void test_getPackageName3()37    test_getPackageName3:function(){38        var v_clasObj1=this.vj$.IA.clazz;39        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());40    },41    //> public void test_getPackageName4()42    test_getPackageName4:function(){43        var v_clasObj1=this.vj$.EnumA.clazz;44        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",v_clasObj1.getPackageName());45        assertEquals("org.eclipse.vjet.dsf.tests.js.rt.clz.tc1",this.vj$.EnumA.FRIDAY.getClass().getPackageName());46    }4748})
...

2exports.getAppId = function() {3  return new Promise(function(resolve, reject) {4    function _resolve() {5      var context = application.android.context;6      resolve(context.getPackageName());7    }8    try {9      if (application.android.context) {10        _resolve();11      } else {12        // if this is called before application.start() wait for the event to fire13        application.on(application.launchEvent, _resolve);14      }15    } catch (ex) {16      console.log("Error in appversion.getAppId: " + ex);17      reject(ex);18    }19  });20};21exports.getAppIdSync = function() {22  return application.android.context.getPackageName();23};24exports.getVersionName = function() {25  return new Promise(function(resolve, reject) {26    function _resolve() {27      var packageManager = application.android.context.getPackageManager();28      resolve(packageManager.getPackageInfo(application.android.context.getPackageName(), 0).versionName);29    }30    try {31      if (application.android.context) {32        _resolve();33      } else {34        // if this is called before application.start() wait for the event to fire35        application.on(application.launchEvent, _resolve);36      }37    } catch (ex) {38      console.log("Error in appversion.getVersionName: " + ex);39      reject(ex);40    }41  });42};43exports.getVersionNameSync = function() {44  var packageManager = application.android.context.getPackageManager();45  return packageManager.getPackageInfo(application.android.context.getPackageName(), 0).versionName;46};47exports.getVersionCode = function() {48  return new Promise(function(resolve, reject) {49    try {50      var packageManager = application.android.context.getPackageManager();51      resolve(packageManager.getPackageInfo(application.android.context.getPackageName(), 0).versionCode);52    } catch (ex) {53      console.log("Error in appversion.getVersionCode: " + ex);54      reject(ex);55    }56  });57};58exports.getVersionCodeSync = function() {59  var packageManager = application.android.context.getPackageManager();60  return packageManager.getPackageInfo(application.android.context.getPackageName(), 0).versionCode;...

...13  return final;14}, {installing: [], finished: []});15if (packageResults.finished.length) {16  console.log('The following packages are already installed:');17  packageResults.finished.forEach(obj => console.log(getPackageName(obj.url)));18}19if (packageResults.installing.length) {20  console.log('\nInstalling the following packages:');21  packageResults.installing.forEach(obj => console.log(getPackageName(obj.url)));22  var allPromises = packageResults.installing.map(obj => obj.promise);23  Promise.all(allPromises)24    .then(() => console.log('All packages installed'));25} else {26  console.log('All packages installed')27}28function packageIsInstalled(url) {29  var packageName = getPackageName(url);30  try { 31    fs.accessSync('./bundle/' + packageName);32    return true;33  } catch (e) {34    return false;35  };36}37function getPackageName(url) {38  var pathArr = url.split('/');39  return pathArr[pathArr.length - 1];40}41function installPackage(url) {42  let commit;43  if (url.includes('#')) ({url, commit} = parseUrl(url))44  if (packageIsInstalled(url)) {45    return false;46  }47  return Clone(url, './bundle/' + getPackageName(url))48    .then(repo => {49      if (!commit) return repo50      console.log(`On ${getPackageName(url)}, checking out commit: ${commit}`)51      return repo.getCommit(commit)52        .then(gitCommit => {53          return Reset.reset(repo, gitCommit, Reset.TYPE.HARD)54        })55    })56}57function parseUrl(url) {58  [url, commit] = url.split('#')59  return {url, commit}60}61function ensureBundleExists() {62  try {63    fs.accessSync('./bundle');64    return false;...

2import test from "tape";3// Import Internal Dependencies4import { getPackageName } from "../../src/utils/index.js";5test("getPackageName should return the package name (if there is not slash char at all)", (tape) => {6  tape.is(getPackageName("mocha"), "mocha");7  tape.end();8});9test("getPackageName should return the package name (first part before '/' character)", (tape) => {10  tape.is(getPackageName("foo/bar"), "foo");11  tape.end();12});13test("getPackageName should return the package name with organization namespace", (tape) => {14  tape.is(getPackageName("@slimio/is/test"), "@slimio/is");15  tape.end();...

2const expect = require('chai').expect;3const getPackageName = require('../src/utils/get-package-name');4describe('utils/get-package-name', function() {5  it('gets package name from module path', function() {6    expect(getPackageName('foo')).to.equal('foo');7    expect(getPackageName('foo/bar')).to.equal('foo');8    expect(getPackageName('@foo/baz')).to.equal('@foo/baz');9    expect(getPackageName('@foo/baz/bar')).to.equal('@foo/baz');10  });...