How to use injectProp method in Playwright Internal

Best JavaScript code snippet using playwright-internal

index.js

Source:index.js

1'use strict'2const { suite } = require('uvu')3const assert = require('uvu/assert')4const jsonDeepMergePatch = require('../index.js')5const testSuite = suite('jsonDeepMergePatch')6const target = {7  firstLevelString: 'string',8  firstLevelNumber: 1,9  firstLevelBoolean: true,10  firstLevelDate: new Date(),11  firstLevelNull: null,12  firstLevelObject: {},13  firstLevelArray: [1],14  firstLevelNestedObject: {15    secondLevelObject: {},16    secondLevelNumber: 2,17    secondLevelNull: null,18    secondLevelNestedObject: {19      thirdLevelObject: {},20      thirdLevelNumber: 3,21      thirdLevelArray: [1, 2, 3],22      thirdLevelNestedObject: {23        fourthLevelObject: {},24        fourthLevelNumber: 425      }26    }27  },28  firstLevelAnotherNestedObject: {29    secondLevelObject: {},30    secondLevelNumber: 2,31    secondLevelNestedObject: {32      thirdLevelObject: {},33      thirdLevelNumber: 3,34      thirdLevelArray: [1, 2, 3],35      thirdLevelNestedObject: {36        fourthLevelObject: {},37        fourthLevelNumber: 4,38        fourthLevelDate: new Date()39      }40    }41  }42}43testSuite('should be a function', () => {44  assert.type(jsonDeepMergePatch, 'function')45})46testSuite('should be RFC 7396 compliant without mutating target', () => {47  const compliantTarget = {48    title: 'Goodbye!',49    author: {50      givenName: 'John',51      familyName: 'Doe'52    },53    tags: ['example', 'sample'],54    content: 'This will be unchanged'55  }56  const compliantPatch = {57    title: 'Hello!',58    phoneNumber: '+01-123-456-7890',59    author: {60      familyName: null61    },62    tags: ['example']63  }64  const expectedResult = {65    title: 'Hello!',66    author: {67      givenName: 'John'68    },69    tags: ['example'],70    content: 'This will be unchanged',71    phoneNumber: '+01-123-456-7890'72  }73  const result = jsonDeepMergePatch(compliantTarget, compliantPatch)74  assert.equal(result, expectedResult)75  assert.equal(compliantTarget, {76    title: 'Goodbye!',77    author: {78      givenName: 'John',79      familyName: 'Doe'80    },81    tags: ['example', 'sample'],82    content: 'This will be unchanged'83  })84})85testSuite('should patch the target without mutating it', () => {86  const date = new Date()87  date.setDate(date.getDate() - 1)88  const patch = {89    firstLevelArray: null,90    firstLevelDate: date,91    firstLevelNumber: 2,92    firstLevelNewString: 'new string',93    firstLevelNestedObject: {94      secondLevelString: 'string',95      secondLevelNestedObject: null96    }97  }98  const result = jsonDeepMergePatch(target, patch)99  assert.type(result.firstLevelArray, 'undefined')100  assert.equal(target.firstLevelArray, [1])101  assert.is(result.firstLevelNumber, 2)102  assert.is(target.firstLevelNumber, 1)103  assert.is(result.firstLevelNewString, patch.firstLevelNewString)104  assert.type(target.firstLevelNewString, 'undefined')105  assert.is(106    result.firstLevelNestedObject.secondLevelString,107    patch.firstLevelNestedObject.secondLevelString108  )109  assert.type(target.firstLevelNestedObject.secondLevelString, 'undefined')110  assert.type(111    result.firstLevelNestedObject.secondLevelNestedObject,112    'undefined'113  )114  assert.type(target.firstLevelNestedObject.secondLevelNestedObject, 'object')115  assert.is(result.firstLevelDate < target.firstLevelDate, true)116  assert.is.not(result.firstLevelDate, patch.firstLevelDate)117  assert.equal(result.firstLevelDate, patch.firstLevelDate)118  patch.firstLevelDate.setDate(date.getDate() + 2)119  assert.is(result.firstLevelDate < target.firstLevelDate, true)120  assert.not.equal(result.firstLevelDate, patch.firstLevelDate)121})122testSuite(123  'should patch a third level property in target without mutating it',124  () => {125    const patch = {126      firstLevelNestedObject: {127        secondLevelNestedObject: {128          thirdLevelNumber: 33129        }130      }131    }132    const result = jsonDeepMergePatch(target, patch)133    assert.is(134      result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,135      patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber136    )137    assert.is(138      target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,139      3140    )141  }142)143testSuite('should go deep to depth = 1 without mutating target', () => {144  const patch = {145    firstLevelNestedObject: {146      secondLevelNestedObject: {147        thirdLevelNumber: 33,148        thirdLevelDate: new Date()149      }150    },151    firstLevelAnotherNestedObject: {152      secondLevelNestedObject: null153    }154  }155  const result = jsonDeepMergePatch(target, patch, { depth: 1 })156  assert.is(157    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,158    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber159  )160  assert.is(161    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,162    3163  )164  assert.type(result.firstLevelNestedObject.secondLevelNumber, 'undefined')165  assert.type(result.firstLevelNestedObject.secondLevelObject, 'undefined')166  assert.is(result.firstLevelNumber, 1)167  assert.is(168    result.firstLevelAnotherNestedObject.secondLevelNestedObject,169    patch.firstLevelAnotherNestedObject.secondLevelNestedObject170  )171})172testSuite('should go deep to depth = 2 without mutating target', () => {173  const patch = {174    firstLevelNestedObject: {175      secondLevelNestedObject: {176        thirdLevelNestedObject: {177          fourthLevelNumber: 44178        }179      }180    },181    firstLevelAnotherNestedObject: {182      secondLevelNestedObject: null183    }184  }185  const result = jsonDeepMergePatch(target, patch, { depth: 2 })186  assert.is(187    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNestedObject188      .fourthLevelNumber,189    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNestedObject190      .fourthLevelNumber191  )192  assert.is(result.firstLevelNestedObject.secondLevelNumber, 2)193  assert.type(194    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,195    'undefined'196  )197  assert.type(198    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelObject,199    'undefined'200  )201  assert.type(202    result.firstLevelAnotherNestedObject.secondLevelNestedObject,203    'undefined'204  )205})206testSuite(207  'should go deep to last level (depth = null, default) without mutating target',208  () => {209    const patch = {210      firstLevelNestedObject: {211        secondLevelNestedObject: {212          thirdLevelNestedObject: {213            fourthLevelNumber: 44,214            fourthLevelDate: new Date()215          }216        }217      },218      firstLevelAnotherNestedObject: {219        secondLevelNestedObject: null220      }221    }222    const result = jsonDeepMergePatch(target, patch)223    assert.is(224      result.firstLevelNestedObject.secondLevelNestedObject225        .thirdLevelNestedObject.fourthLevelNumber,226      patch.firstLevelNestedObject.secondLevelNestedObject227        .thirdLevelNestedObject.fourthLevelNumber228    )229    assert.is(230      result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,231      3232    )233    assert.not.type(234      result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelObject,235      'undefined'236    )237    assert.type(238      result.firstLevelAnotherNestedObject.secondLevelNestedObject,239      'undefined'240    )241  }242)243testSuite('should keep nulls without mutating target', () => {244  const patch = {245    firstLevelNumber: null,246    firstLevelAnotherNestedObject: {247      secondLevelNestedObject: null248    }249  }250  const result = jsonDeepMergePatch(target, patch, { keepNulls: true })251  assert.is(target.firstLevelNumber, 1)252  assert.is(result.firstLevelNumber, null)253  assert.type(254    target.firstLevelAnotherNestedObject.secondLevelNestedObject,255    'object'256  )257  assert.is(result.firstLevelAnotherNestedObject.secondLevelNestedObject, null)258})259testSuite('should avoid merging invalid props', () => {260  const invalidProp = '__proto__'261  const patch = {262    firstLevelAnotherNestedObject: {263      [invalidProp]: {264        injectProp: 'data'265      }266    }267  }268  const result = jsonDeepMergePatch(target, patch)269  assert.type(270    result.firstLevelAnotherNestedObject[invalidProp].injectProp,271    'undefined'272  )273  assert.type(274    target.firstLevelAnotherNestedObject[invalidProp].injectProp,275    'undefined'276  )277})278testSuite('should replace array with object without mutating target', () => {279  const patch = {280    firstLevelArray: { 2: true }281  }282  const result = jsonDeepMergePatch(target, patch)283  assert.equal(result.firstLevelArray, patch.firstLevelArray)284  assert.equal(target.firstLevelArray, [1])285})286testSuite('should not mutate result and target after mutating patch', () => {287  const patch = {288    firstLevelNestedObject: {289      secondLevelNestedObject: {290        thirdLevelNumber: 33291      }292    }293  }294  const result = jsonDeepMergePatch(target, patch)295  assert.equal(296    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,297    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber298  )299  assert.equal(300    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,301    3302  )303  patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber = 333304  assert.is(305    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,306    333307  )308  assert.is(309    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,310    33311  )312  assert.is(313    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,314    3315  )316})317testSuite('should throw if depth is not a whole number or null', () => {318  const patch = {319    firstLevelNestedObject: {320      secondLevelNestedObject: {321        thirdLevelNumber: 33322      }323    }324  }325  assert.throws(326    () => jsonDeepMergePatch(target, patch, { depth: -1 }),327    'Merge level must be a whole number or null.'328  )329  assert.throws(330    () => jsonDeepMergePatch(target, patch, { depth: 'one' }),331    'Merge level must be a whole number or null.'332  )333})334testSuite(335  'should not mutate result and target after mutating patch (array items)',336  () => {337    const patch = {338      firstLevelNestedObject: {339        secondLevelArray: [{ isMutable: false }]340      }341    }342    const result = jsonDeepMergePatch(target, patch)343    assert.is(344      result.firstLevelNestedObject.secondLevelArray[0].isMutable,345      false346    )347    assert.type(target.firstLevelNestedObject.secondLevelArray, 'undefined')348    patch.firstLevelNestedObject.secondLevelArray[0].isMutable = true349    assert.is(350      result.firstLevelNestedObject.secondLevelArray[0].isMutable,351      false352    )353    assert.type(target.firstLevelNestedObject.secondLevelArray, 'undefined')354  }355)356testSuite(357  'should avoid merging invalid props that are deeper than the specified depth without mutating target',358  () => {359    const invalidProp = '__proto__'360    const patch = {361      firstLevelNestedObject: {362        secondLevelNestedObject: {363          [invalidProp]: {364            injectProp: 'data'365          }366        }367      }368    }369    const result = jsonDeepMergePatch(target, patch, { depth: 1 })370    assert.type(371      result.firstLevelNestedObject.secondLevelNestedObject[invalidProp]372        .injectProp,373      'undefined'374    )375    assert.type(376      target.firstLevelNestedObject.secondLevelNestedObject[invalidProp]377        .injectProp,378      'undefined'379    )380  }381)382testSuite(383  'should avoid merging invalid props that are deeper than the specified depth without mutating target',384  () => {385    const invalidProp = '__proto__'386    const patch = {387      firstLevelNestedObject: {388        secondLevelNestedObject: {389          [invalidProp]: {390            injectProp: 'data'391          },392          thirdLevelArray: [3],393          thirdLevelNumber: 3394        },395        secondLevelArray: [2],396        secondLevelNumber: 22397      },398      firstLevelArray: [1],399      firstLevelNumber: 1400    }401    const result = jsonDeepMergePatch(target, patch, { depth: 1 })402    assert.type(403      result.firstLevelNestedObject.secondLevelNestedObject[invalidProp]404        .injectProp,405      'undefined'406    )407    assert.type(408      target.firstLevelNestedObject.secondLevelNestedObject[invalidProp]409        .injectProp,410      'undefined'411    )412  }413)414testSuite('should not mutate result and patch after mutating target', () => {415  const patch = {416    firstLevelNestedObject: {417      secondLevelNestedObject: {418        thirdLevelNumber: 33419      }420    }421  }422  const result = jsonDeepMergePatch(target, patch)423  assert.is(424    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,425    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber426  )427  assert.is(428    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,429    3430  )431  assert.is(432    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,433    3434  )435  target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber = 333436  assert.is(437    patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,438    33439  )440  assert.is(441    result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,442    33443  )444  assert.is(445    target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,446    333447  )448  target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber = 3449})450testSuite(451  `should not mutate result and patch after mutating target's unpatched props`,452  () => {453    const patch = {454      firstLevelNestedObject: {455        secondLevelNestedObject: {456          thirdLevelNumber: 33457        }458      }459    }460    const result = jsonDeepMergePatch(target, patch, {461      cloneUnpatchedProps: true462    })463    assert.is(464      result.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,465      patch.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber466    )467    assert.is(468      target.firstLevelNestedObject.secondLevelNestedObject.thirdLevelNumber,469      3470    )471    assert.is(472      target.firstLevelAnotherNestedObject.secondLevelNestedObject473        .thirdLevelNumber,474      3475    )476    target.firstLevelAnotherNestedObject.secondLevelNestedObject.thirdLevelNumber = 333477    assert.type(patch.firstLevelAnotherNestedObject, 'undefined')478    assert.is(479      result.firstLevelAnotherNestedObject.secondLevelNestedObject480        .thirdLevelNumber,481      3482    )483    assert.is(484      target.firstLevelAnotherNestedObject.secondLevelNestedObject485        .thirdLevelNumber,486      333487    )488    target.firstLevelAnotherNestedObject.secondLevelNestedObject.thirdLevelNumber = 3489  }490)491testSuite(492  `should not deep merge target's props if patch prop is an empty object`,493  () => {494    const patch = {495      firstLevelAnotherNestedObject: {496        secondLevelNestedObject: {}497      }498    }499    const result = jsonDeepMergePatch(target, patch, {500      cloneUnpatchedProps: false,501      keepNulls: true502    })503    const resultClone = jsonDeepMergePatch(target, patch, {504      cloneUnpatchedProps: true505    })506    assert.equal(507      result.firstLevelAnotherNestedObject.secondLevelNestedObject,508      {}509    )510    assert.equal(511      resultClone.firstLevelAnotherNestedObject.secondLevelNestedObject,512      {}513    )514    assert.not.equal(515      target.firstLevelAnotherNestedObject.secondLevelNestedObject,516      {}517    )518    assert.type(519      result.firstLevelAnotherNestedObject.secondLevelNestedObject520        .thirdLevelNumber,521      'undefined'522    )523    assert.type(524      resultClone.firstLevelAnotherNestedObject.secondLevelNestedObject525        .thirdLevelNumber,526      'undefined'527    )528    assert.is(529      target.firstLevelAnotherNestedObject.secondLevelNestedObject530        .thirdLevelNumber,531      3532    )533  }534)535testSuite(`should return target if patch is an empty object`, () => {536  const result = jsonDeepMergePatch(target, {})537  const resultClone = jsonDeepMergePatch(538    target,539    {},540    { cloneUnpatchedProps: true }541  )542  assert.equal(result, target)543  assert.equal(resultClone, target)544  assert.is(result.firstLevelNestedObject, target.firstLevelNestedObject)545  assert.is.not(546    resultClone.firstLevelNestedObject,547    target.firstLevelNestedObject548  )549})...

diffMerge.test.js

Source:diffMerge.test.js

1'use strict'2const { suite } = require('uvu')3const assert = require('uvu/assert')4const { diffMerge } = require('../../src/utils')5const sinon = require('sinon')6process.env.TEST_ENV = 'test'7const oldConfig = {8  version: 1,9  versionDate: new Date(),10  pattern: /^[0-9]$/,11  server: {12    port: 300013  },14  env: process.env.TEST_ENV,15  db: {16    host: '127.0.0.1',17    port: 5432,18    username: 'postgres'19  },20  modules: {21    auth: {22      token: {23        secret: 'T0p s3cr3T',24        expiresInSeconds: 60 * 60 * 2425      }26    },27    swagger: {28      schemes: ['https']29    }30  }31}32const testSuite = suite('diffMerge')33testSuite('should be a function', () => {34  assert.type(diffMerge, 'function')35})36testSuite(37  'should merge 2 objects and notify about diffs with previous merge',38  () => {39    const newBaseConfig = {40      version: 1,41      // changed42      versionDate: new Date(),43      server: {44        port: 300045      },46      env: process.env.TEST_ENV,47      db: {48        host: '127.0.0.1',49        // changed50        port: 5433,51        // changed52        username: 'postgres_change'53      },54      modules: {55        auth: {56          token: {57            secret: 'T0p s3cr3T',58            expiresInSeconds: 60 * 60 * 2459          }60        },61        swagger: {62          schemes: ['https']63        }64      }65    }66    const newEnvConfig = {67      modules: {68        auth: {69          token: {70            // changed71            expiresInSeconds: 60 * 60 * 1272          }73        },74        swagger: {75          // changed76          schemes: ['http']77        }78      }79    }80    const expectedNewConfig = {81      version: 1,82      versionDate: newBaseConfig.versionDate,83      server: {84        port: 300085      },86      env: process.env.TEST_ENV,87      db: {88        host: '127.0.0.1',89        port: 5433,90        username: 'postgres_change'91      },92      modules: {93        auth: {94          token: {95            secret: 'T0p s3cr3T',96            expiresInSeconds: 60 * 60 * 1297          }98        },99        swagger: {100          schemes: ['http']101        }102      }103    }104    const changesMade = 5105    const changeHandler = sinon.fake()106    const newConfig = diffMerge(107      newBaseConfig,108      newEnvConfig,109      oldConfig,110      changeHandler111    )112    assert.equal(expectedNewConfig, newConfig)113    assert.is(changeHandler.callCount, changesMade)114    assert.is(115      changeHandler.calledWith(116        'versionDate',117        expectedNewConfig.versionDate,118        oldConfig.versionDate119      ),120      true121    )122    assert.is(123      changeHandler.calledWith(124        'db.port',125        expectedNewConfig.db.port,126        oldConfig.db.port127      ),128      true129    )130    assert.is(131      changeHandler.calledWith(132        'db.username',133        expectedNewConfig.db.username,134        oldConfig.db.username135      ),136      true137    )138    assert.is(139      changeHandler.calledWith(140        'db.username',141        expectedNewConfig.db.username,142        oldConfig.db.username143      ),144      true145    )146    assert.is(147      changeHandler.calledWith(148        'modules.auth.token.expiresInSeconds',149        expectedNewConfig.modules.auth.token.expiresInSeconds,150        oldConfig.modules.auth.token.expiresInSeconds151      ),152      true153    )154    assert.is(155      changeHandler.calledWith(156        'modules.swagger.schemes',157        expectedNewConfig.modules.swagger.schemes,158        oldConfig.modules.swagger.schemes159      ),160      true161    )162  }163)164testSuite('should clone object', () => {165  const newEnvConfig = {166    testArrObj: [167      {168        k: 'v',169        d: new Date(),170        p: /^[0-9]$/,171        a: [1, 2],172        o: { k1: 'v1' },173        n: null174      },175      new Date(),176      /^[0-9]$/,177      [1]178    ],179    modules: {180      auth: {181        token: {182          // changed183          expiresInSeconds: 60 * 60 * 12184        }185      },186      swagger: {187        // changed188        schemes: ['http']189      }190    }191  }192  const clonedEnvConfig = diffMerge(newEnvConfig)193  assert.equal(clonedEnvConfig, newEnvConfig)194  assert.is.not(clonedEnvConfig, newEnvConfig)195  assert.is.not(clonedEnvConfig.testArrObj, newEnvConfig.testArrObj)196  assert.is.not(clonedEnvConfig.testArrObj[0], newEnvConfig.testArrObj[0])197  assert.is.not(clonedEnvConfig.modules, newEnvConfig.modules)198  assert.is.not(clonedEnvConfig.modules.auth, newEnvConfig.modules.auth)199  assert.is.not(200    clonedEnvConfig.modules.auth.token,201    newEnvConfig.modules.auth.token202  )203  assert.is.not(clonedEnvConfig.modules.swagger, newEnvConfig.modules.swagger)204  assert.is.not(205    clonedEnvConfig.modules.swagger.schemes,206    newEnvConfig.modules.swagger.schemes207  )208})209testSuite('should clone array', () => {210  const newEnvConfigs = [{ k: 'v' }, { k1: 'v1' }]211  const clonedEnvConfigs = diffMerge(newEnvConfigs)212  assert.equal(clonedEnvConfigs, newEnvConfigs)213  assert.is.not(clonedEnvConfigs, newEnvConfigs)214  assert.is.not(clonedEnvConfigs[0], newEnvConfigs[0])215  assert.is.not(clonedEnvConfigs[1], newEnvConfigs[1])216})217testSuite('should return patch if target is null', () => {218  const target = null219  const patch = { k: 'v' }220  const result = diffMerge(target, patch)221  assert.equal(result, patch)222  assert.is(target, null)223})224testSuite('should not run change handler', () => {225  const changeHandler = sinon.fake()226  diffMerge([1], [2], {}, changeHandler)227  assert.is(changeHandler.callCount, 0)228})229testSuite('should avoid merging invalid props', () => {230  const invalidProp = '__proto__'231  const patch = {232    arr: [233      {234        k: 'v',235        [invalidProp]: {236          injectProp: 'data'237        }238      }239    ],240    [invalidProp]: {241      injectProp: 'data'242    }243  }244  const target = {}245  const result = diffMerge(target, patch)246  assert.type(result[invalidProp].injectProp, 'undefined')247  assert.type(target[invalidProp].injectProp, 'undefined')248  assert.not.type(result.arr, 'undefined')249  assert.type(result.arr[0][invalidProp].injectProp, 'undefined')250  assert.type(target.arr, 'undefined')251  assert.is(result.arr[0].k, 'v')252})253testSuite(254  `should not merge target's props if patch prop is an empty object`,255  () => {256    const patch = {257      modules: {258        auth: {}259      }260    }261    const result = diffMerge(oldConfig, patch)262    assert.equal(result.modules.auth, {})263    assert.type(result.modules.auth.token, 'undefined')264    assert.type(oldConfig.modules.auth.token, 'object')265  }266)...

test_connectHOC.js

Source:test_connectHOC.js

...28    ) {29      return <Component {...props} foo={42} />;30    };31  }32  const Decorated = injectProp(Connected);33  // OK without `foo`34  <Decorated bar="str" />;35  // OK with a not needed `foo`36  <Decorated foo={42} bar="str" />;37  //$FlowExpectedError[prop-missing] property `bar` is missing in props [3] but exists in `Props` [4]38  <Decorated />;39  e.push(Decorated);40}41function composeWithOtherHOC_OK() {42  type OwnProps = {43    own1: number,44    injected1: string,45    ...46  };...

PartyPlayerPage.js

Source:PartyPlayerPage.js

...138 </IfElse>139 );140 }141}...

inject.js

Source:inject.js

...8      Object.defineProperty(target, key, {[`${propName}`]: value} )9    }10  }11}12function injectProp(ctx, name) {13  let prop = makeProp(ctx, 'value')14  prop.getter = makeProp(ctx, 'get')15  prop.setter = makeProp(ctx, 'set')16  prop(name || 'ctx', ctx)17  prop('prop', prop)18}19function injectPromise ({prop}) {20  prop({21    resolve: Promise.resolve.bind(Promise),22    reject: Promise.reject.bind(Promise),23    all: Promise.all.bind(Promise),24    then: (fn, fail) => {25      return new Promise(fn, fail)26    },27  })28}29function injectState({prop, resolve}) {30  let state = {}31  prop.getter('state', ()=>state)32  prop('setState', (...args)=>{33    switch (args.length) {34      case 0:35        return resolve(state)36      case 1:37        if (Array.isArray(args[0])) {38          args = args[0]39        } else {40          return resolve(state = {...state, ...args[0]})41        }42    }43    args.push(state)44    return resolve(state = Object.assign.apply(state, args))45  })46  prop('replaceState', (newState)=>{47    return resolve(state = newState || {})48  })49}50export default (target)=> {51  injectProp(target)52  injectPromise(target)53  injectState(target)...

config.js

Source:config.js

...12class Config {13  constructor(opts = {}) {14    this._opts = opts;15    this._init_();16    this.injectProp();17    this._opts.session = { ...session,18      ...this.get('session') || {}19    };20  }21  _init_() {}22  injectProp() {23    const self = this;24    const cfgs = this._opts;25    if (!cfgs) return;26    Object.keys(cfgs).forEach(field => {27      const cfg = cfgs[field];28      Object.defineProperty(self, field, {29        value: cfg,30        enumerable: true31      });32    });33  }34  get options() {35    return this._opts;36  }...

MyEnhancedComponent.js

Source:MyEnhancedComponent.js

...15    console.log('MyComponent: props', this.props)16    return <p>MyComponent</p>17  }18}19const MyEnhancedComponent = injectProp(MyComponent);...

injectProp.js

Source:injectProp.js

1import React from 'react';2const injectProp = injectedProps => Component => {3  class InjectProp extends React.Component {4    render() {5      const newProps = { ...injectedProps, ...this.props };6      return <Component {...newProps} />;7    }8  }9  return InjectProp;10};...

Using AI Code Generation

1const { injectProp } = require('playwright/lib/internal/injected/injectedScript');2const { injectProp } = require('playwright/lib/internal/injected/injectedScript');3const { injectProp } = require('playwright/lib/internal/injected/injectedScript');4const { injectProp } = require('playwright/lib/internal/injected/injectedScript');5const { injectProp } = require('playwright/lib/internal/injected/injectedScript');6const { injectProp } = require('playwright/lib/internal/injected/injectedScript');7const { injectProp } = require('playwright/lib/internal/injected/injectedScript');8const { injectProp } = require('playwright/lib/internal/injected/injectedScript');9const { injectProp } = require('playwright/lib/internal/injected/injectedScript');10const { injectProp } = require('playwright/lib/internal/injected/injectedScript');11const { injectProp } = require('playwright/lib/internal/injected/injectedScript');

Using AI Code Generation

1const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');2const { contextBridge } = require('electron');3contextBridge.exposeInMainWorld('playwright', {4});5const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');6const { contextBridge } = require('electron');7contextBridge.exposeInMainWorld('playwright', {8});9const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');10const { contextBridge } = require('electron');11contextBridge.exposeInMainWorld('playwright', {12});13const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');14const { contextBridge } = require('electron');15contextBridge.exposeInMainWorld('playwright', {16});17const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');18const { contextBridge } = require('electron');19contextBridge.exposeInMainWorld('playwright', {20});21const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');22const { contextBridge } = require('electron');23contextBridge.exposeInMainWorld('playwright', {24});25const { injectProp } = require('@playwright/test/lib/server/injected/injectedScript');26const { contextBridge } = require('electron');27contextBridge.exposeInMainWorld('playwright', {28});29const { injectProp } = require

Using AI Code Generation

1const { injectProp } = require('playwright/lib/server/injected/injectedScript');2const { contextBridge } = require('electron');3contextBridge.exposeInMainWorld('playwright', {4});5const { contextBridge } = require('electron');6contextBridge.exposeInMainWorld('playwright', {7  injectProp: (win, prop, value) => win.webContents.executeJavaScript(`window.playwright.injectProp(${JSON.stringify(prop)}, ${JSON.stringify(value)})`)8});9const { app, BrowserWindow } = require('electron');10const path = require('path');11function createWindow () {12  const win = new BrowserWindow({13    webPreferences: {14      preload: path.join(__dirname, 'preload.js'),15    }16  })17  win.loadFile('test.html');18}19app.whenReady().then(() => {20  createWindow()21})22    window.playwright.injectProp('window.electron', 'Hello Electron');23const { app, BrowserWindow } = require('electron');24const path = require('path');25const { Electron } = require('playwright-electron');26function createWindow () {27  const win = new BrowserWindow({28    webPreferences: {29      preload: path.join(__dirname, 'preload.js'),30    }31  })32  win.loadFile('test.html');33}34app.whenReady().then(() => {35  createWindow()36})37    window.playwright.injectProp('window.electron', 'Hello Electron');38const {

Using AI Code Generation

1const { injectProp } = require('@playwright/test/lib/server/injectedScript');2const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');3const { createPage } = require('@playwright/test/lib/server/page');4const { createFrame } = require('@playwright/test/lib/server/frame');5const { injectProp } = require('@playwright/test/lib/server/injectedScript');6const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');7const { createPage } = require('@playwright/test/lib/server/page');8const { createFrame } = require('@playwright/test/lib/server/frame');9const { injectProp } = require('@playwright/test/lib/server/injectedScript');10const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');11const { createPage } = require('@playwright/test/lib/server/page');12const { createFrame } = require('@playwright/test/lib/server/frame');13const { injectProp } = require('@playwright/test/lib/server/injectedScript');14const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');15const { createPage } = require('@playwright/test/lib/server/page');16const { createFrame } = require('@playwright/test/lib/server/frame');17const { injectProp } = require('@playwright/test/lib/server/injectedScript');18const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');19const { createPage } = require('@playwright/test/lib/server/page');20const { createFrame } = require('@playwright/test/lib/server/frame');21const { injectProp } = require('@playwright/test/lib/server/injectedScript');22const { createPageInNewContext } = require('@playwright/test/lib/server/browserContext');23const { createPage } = require('@playwright/test/lib/server/page');24const { createFrame } = require('@playwright/test/lib/server/frame');25const { injectProp } = require('@playwright/test/lib/server/injectedScript');26const { createPageInNew

Using AI Code Generation

1const { injectProp } = require('playwright/lib/client/injectedScript');2injectProp('test', 'test');3const { injectMethod } = require('playwright/lib/client/injectedScript');4injectMethod('test', function() {5  return 'test';6});7const { injectFunction } = require('playwright/lib/client/injectedScript');8injectFunction('test', function() {9  return 'test';10});11const { injectScript } = require('playwright/lib/client/injectedScript');12injectScript('test', 'test');13const { injectStylesheet } = require('playwright/lib/client/injectedScript');14injectStylesheet('test', 'test');15const { injectModule } = require('playwright/lib/client/injectedScript');16injectModule('test', 'test');17const { injectScriptToMain } = require('playwright/lib/client/injectedScript');18injectScriptToMain('test', 'test');

Using AI Code Generation

1const { injectProp } = require('playwright/lib/server/injected/injectedScript');2injectProp('window', 'myProp', 'myValue');3injectProp(target, name, value)4const { injectProp } = require('playwright/lib/server/injected/injectedScript');5injectProp('window', 'myProp', 'myValue');6[MIT](LICENSE)

Using AI Code Generation

1const {chromium} = require('playwright');2(async () => {3  const browser = await chromium.launch();4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.exposeBinding('test', (source, ...args) => {7    console.log('test', args);8  });9  await page.evaluate(() => {10    window.test('hello', 'world');11  });12  await browser.close();13})();14import {chromium} from 'playwright';15(async () => {16  const browser = await chromium.launch();17  const context = await browser.newContext();18  const page = await context.newPage();19  await page.exposeBinding('test', (source, ...args) => {20    console.log('test', args);21  });22  await page.evaluate(() => {23    window.test('hello', 'world');24  });25  await browser.close();26})();

Using AI Code Generation

1const { chromium } = require('playwright');2(async () => {3  const browser = await chromium.launch({ headless: false, slowMo: 50 });4  const context = await browser.newContext();5  const page = await context.newPage();6  await page.injectProp('myProp', {7    click: async () => await page.click('text="Gmail"'),8    getText: async () => await page.textContent('text="Gmail"'),9  });10  await page.evaluate(() => myProp.click());11  console.log(await page.evaluate(() => myProp.getText()));12  await browser.close();13})();

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.