How to use ResolveConflict method in redwood

Best JavaScript code snippet using redwood

deep-merge.test.ts

Source:deep-merge.test.ts

1import { pass } from '@tsfun/pipe'2import { err, tryExec } from '@tsfun/result'3import { deepFreeze } from '@tools/test-utils'4import {5  deepMergeWithPreference,6  deepMergeOverwrite,7  deepMergePartial,8  deepMergeWithoutCollision,9  omitOne,10  deletePropertyPath,11  setPropertyPath,12  PropertyPreference,13  DeepPartial,14  ErrorType,15} from '@tsfun/object'16describe('deepMergeWithPreference', () => {17  describe('no collision', () => {18    function setup() {19      interface AB {20        readonly a0?: {21          readonly a1?: {22            readonly a2?: string23            readonly b2?: string24          }25          readonly b1?: {26            readonly a2?: string27            readonly b2?: string28          }29        }30        readonly b0?: {31          readonly a1?: {32            readonly a2?: string33            readonly b2?: string34          }35          readonly b1?: {36            readonly a2?: string37            readonly b2?: string38          }39        }40      }41      const A: AB = {42        a0: {43          a1: {44            a2: 'a0.a1.a2',45          },46          b1: {47            a2: 'a0.b1.a2',48          },49        },50        b0: {51          a1: {52            a2: 'b0.a1.a2',53          },54          b1: {55            a2: 'b0.b1.a2',56          },57        },58      }59      const B: AB = {60        a0: {61          a1: {62            b2: 'a0.a1.b2',63          },64          b1: {65            b2: 'a0.b1.b2',66          },67        },68        b0: {69          a1: {70            b2: 'b0.a1.b2',71          },72          b1: {73            b2: 'b0.b1.b2',74          },75        },76      }77      const resolveConflict = jest.fn(() => {78        throw new Error('This function is supposed to not be called')79      })80      const AB = deepMergeWithPreference(A, B, resolveConflict)81      return { A, B, resolveConflict, AB }82    }83    it('does not call resolveConflict', () => {84      expect(setup().resolveConflict).not.toBeCalled()85    })86    it('creates an object that has all properties of A', () => {87      const { A, AB } = setup()88      expect(AB).toMatchObject(A)89    })90    it('creates an object that has all properties of B', () => {91      const { B, AB } = setup()92      expect(AB).toMatchObject(B)93    })94    it('creates an object that matches snapshot', () => {95      expect(setup().AB).toMatchSnapshot()96    })97  })98  describe('with collision but prefer truthy values', () => {99    function setup() {100      interface AB {101        readonly a0?: {102          readonly a1?: {103            readonly a2?: string | null | false | 0104            readonly b2?: string | null | false | 0105          }106          readonly b1?: {107            readonly a2?: string | null | false | 0108            readonly b2?: string | null | false | 0109          }110        }111        readonly b0?: {112          readonly a1?: {113            readonly a2?: string | null | false | 0114            readonly b2?: string | null | false | 0115          }116          readonly b1?: {117            readonly a2?: string | null | false | 0118            readonly b2?: string | null | false | 0119          }120        }121      }122      const A: AB = {123        a0: {124          a1: {125            a2: 'a0.a1.a2',126            b2: undefined,127          },128          b1: {129            a2: 'a0.b1.a2',130            b2: null,131          },132        },133        b0: {134          a1: {135            a2: 'b0.a1.a2',136            b2: false,137          },138          b1: {139            a2: 'b0.b1.a2',140            b2: 0,141          },142        },143      }144      const B: AB = {145        a0: {146          a1: undefined,147          b1: undefined,148        },149        b0: {150          a1: {151            b2: 'b0.a1.b2',152          },153          b1: {154            b2: 'b0.b1.b2',155          },156        },157      }158      const resolveConflict = jest.fn(([left, right]: [any, any]) => {159        if (left && !right) return PropertyPreference.Left160        if (right && !left) return PropertyPreference.Right161        throw new RangeError(`Cannot decide preference between ${left} and ${right}`)162      })163      const AB = deepMergeWithPreference(A, B, resolveConflict)164      return { A, B, resolveConflict, AB }165    }166    it('calls resolveConflict', () => {167      expect(setup().resolveConflict.mock.calls).toMatchSnapshot()168    })169    it('falsy values from A is overwritten', () => {170      const { AB } = setup()171      expect({172        'a0.a1': AB.a0!.a1,173        'a0.b1': AB.a0!.b1,174        'b0.a1.b2': AB.b0!.a1!.b2,175        'b0.b1.b2': AB.b0!.b1!.b2,176      }).toEqual({177        'a0.a1': expect.any(Object),178        'a0.b1': expect.any(Object),179        'b0.a1.b2': expect.any(String),180        'b0.b1.b2': expect.any(String),181      })182    })183    it('creates an object that matches snapshot', () => {184      expect(setup().AB).toMatchSnapshot()185    })186  })187  describe('with collision but prefer falsy values', () => {188    function setup() {189      interface AB {190        readonly a0?: {191          readonly a1?: {192            readonly a2?: string | null | false | 0193            readonly b2?: string | null | false | 0194          }195          readonly b1?: {196            readonly a2?: string | null | false | 0197            readonly b2?: string | null | false | 0198          }199        }200        readonly b0?: {201          readonly a1?: {202            readonly a2?: string | null | false | 0203            readonly b2?: string | null | false | 0204          }205          readonly b1?: {206            readonly a2?: string | null | false | 0207            readonly b2?: string | null | false | 0208          }209        }210      }211      const A: AB = {212        a0: {213          a1: {214            a2: 'a0.a1.a2',215            b2: undefined,216          },217          b1: {218            a2: 'a0.b1.a2',219            b2: null,220          },221        },222        b0: {223          a1: {224            a2: 'b0.a1.a2',225            b2: false,226          },227          b1: {228            a2: 'b0.b1.a2',229            b2: 0,230          },231        },232      }233      const B: AB = {234        a0: {235          a1: undefined,236          b1: undefined,237        },238        b0: {239          a1: {240            b2: 'b0.a1.b2',241          },242          b1: {243            b2: 'b0.b1.b2',244          },245        },246      }247      const resolveConflict = jest.fn(([left, right]: [any, any]) => {248        if (left && !right) return PropertyPreference.Right249        if (right && !left) return PropertyPreference.Left250        throw new RangeError(`Cannot decide preference between ${left} and ${right}`)251      })252      const AB = deepMergeWithPreference(A, B, resolveConflict)253      return { A, B, resolveConflict, AB }254    }255    it('calls resolveConflict', () => {256      expect(setup().resolveConflict.mock.calls).toMatchSnapshot()257    })258    it('truthy values from A is overwritten', () => {259      const { AB } = setup()260      expect({261        'a0.a1': AB.a0!.a1,262        'a0.b1': AB.a0!.b1,263        'b0.a1.b2': AB.b0!.a1!.b2,264        'b0.b1.b2': AB.b0!.b1!.b2,265      }).toEqual({266        'a0.a1': undefined,267        'a0.b1': undefined,268        'b0.a1.b2': false,269        'b0.b1.b2': 0,270      })271    })272    it('creates an object that matches snapshot', () => {273      expect(setup().AB).toMatchSnapshot()274    })275  })276})277describe('deepMergeOverwrite', () => {278  describe('no shallow collision', () => {279    function setup() {280      interface AB {281        readonly a0?: symbol282        readonly a1?: symbol283        readonly a2?: symbol284        readonly b0?: symbol285        readonly b1?: symbol286        readonly b2?: symbol287      }288      const A: AB = deepFreeze({289        a0: Symbol('a0'),290        a1: Symbol('a1'),291        a2: Symbol('a2'),292      })293      const B: AB = deepFreeze({294        b0: Symbol('b0'),295        b1: Symbol('b1'),296        b2: Symbol('b2'),297      })298      const AB = deepMergeOverwrite(A, B)299      return { A, B, AB }300    }301    it('creates an object that has all properties of A', () => {302      const { A, AB } = setup()303      expect(AB).toMatchObject(A)304    })305    it('creates an object that has all properties of B', () => {306      const { B, AB } = setup()307      expect(AB).toMatchObject(B)308    })309    it('equivalents to { ...B, ...A }', () => {310      const { A, B, AB } = setup()311      expect(AB).toEqual({ ...B, ...A })312    })313    it('equivalents to { ...A, ...B }', () => {314      const { A, B, AB } = setup()315      expect(AB).toEqual({ ...A, ...B })316    })317  })318  describe('some shallow collisions', () => {319    function setup() {320      interface AB {321        readonly a0?: symbol322        readonly a1?: symbol323        readonly a2?: symbol324        readonly b0?: symbol325        readonly b1?: symbol326        readonly b2?: symbol327        readonly ab: string328        readonly ba: string329      }330      const A: AB = deepFreeze({331        a0: Symbol('a0'),332        a1: Symbol('a1'),333        a2: Symbol('a2'),334        ab: 'from A',335        ba: 'from A',336      })337      const B: AB = deepFreeze({338        b0: Symbol('b0'),339        b1: Symbol('b1'),340        b2: Symbol('b2'),341        ab: 'from B',342        ba: 'from B',343      })344      const AB = deepMergeOverwrite(A, B)345      return { A, B, AB }346    }347    it('creates an object that has all properties of A except shared properties', () => {348      const { A, AB } = setup()349      const { ab, ba, ...newA } = A350      expect(AB).toMatchObject(newA)351    })352    it('creates an object that has all properties of B', () => {353      const { B, AB } = setup()354      expect(AB).toMatchObject(B)355    })356    it('equivalents to { ...A, ...B }', () => {357      const { A, B, AB } = setup()358      expect(AB).toEqual({ ...A, ...B })359    })360  })361  describe('no deep collision', () => {362    function setup() {363      interface AB {364        readonly a0?: symbol365        readonly a1?: symbol366        readonly a2?: symbol367        readonly b0?: symbol368        readonly b1?: symbol369        readonly b2?: symbol370        readonly ab: {371          readonly a0?: string372          readonly a1?: number373          readonly b0?: string374          readonly b1?: number375        }376        readonly ba: {377          readonly a0?: number378          readonly a1?: string379          readonly b0?: number380          readonly b1?: string381        }382      }383      const A: AB = deepFreeze({384        a0: Symbol('a0'),385        a1: Symbol('a1'),386        a2: Symbol('a2'),387        ab: {388          a0: 'ab.a0',389          a1: 123,390        },391        ba: {392          a0: 456,393          a1: 'ba.a1',394        },395      })396      const B: AB = deepFreeze({397        b0: Symbol('b0'),398        b1: Symbol('b1'),399        b2: Symbol('b2'),400        ab: {401          b0: 'ab.b0',402          b1: 321,403        },404        ba: {405          b0: 654,406          b1: 'ba.b1',407        },408      })409      const AB = deepMergeOverwrite(A, B)410      return { A, B, AB }411    }412    it('creates an object that has all properties of A', () => {413      const { A, AB } = setup()414      expect(AB).toMatchObject(A)415    })416    it('creates an object that has all properties of B', () => {417      const { B, AB } = setup()418      expect(AB).toMatchObject(B)419    })420    it('returns expected object', () => {421      const { A, B, AB } = setup()422      const expected = pass({ ...A, ...B })423        .to(setPropertyPath, ['ab', 'a0'], A.ab.a0)424        .to(setPropertyPath, ['ab', 'a1'], A.ab.a1)425        .to(setPropertyPath, ['ba', 'a0'], A.ba.a0)426        .to(setPropertyPath, ['ba', 'a1'], A.ba.a1)427        .get()428      expect(AB).toEqual(expected)429    })430  })431  describe('some deep collisions', () => {432    function setup() {433      interface AB {434        readonly a0?: symbol435        readonly a1?: symbol436        readonly a2?: symbol437        readonly b0?: symbol438        readonly b1?: symbol439        readonly b2?: symbol440        readonly ab: {441          readonly a0?: string442          readonly a1?: number443          readonly b0?: string444          readonly b1?: number445          readonly ab: string446          readonly ba: number447        }448        readonly ba: {449          readonly a0?: number450          readonly a1?: string451          readonly b0?: number452          readonly b1?: string453          readonly ab: number454          readonly ba: string455        }456      }457      const A: AB = deepFreeze({458        a0: Symbol('a0'),459        a1: Symbol('a1'),460        a2: Symbol('a2'),461        ab: {462          a0: 'ab.a0',463          a1: 123,464          ab: 'from A',465          ba: 135,466        },467        ba: {468          a0: 456,469          a1: 'ba.a1',470          ab: 246,471          ba: 'from A',472        },473      })474      const B: AB = deepFreeze({475        b0: Symbol('b0'),476        b1: Symbol('b1'),477        b2: Symbol('b2'),478        ab: {479          b0: 'ab.b0',480          b1: 321,481          ab: 'from B',482          ba: 531,483        },484        ba: {485          b0: 654,486          b1: 'ba.b1',487          ab: 642,488          ba: 'from B',489        },490      })491      const AB = deepMergeOverwrite(A, B)492      return { A, B, AB }493    }494    it('creates an object that has all properties of A except shared properties', () => {495      const { A, AB } = setup()496      const newA = pass(A)497        .to(deletePropertyPath, ['ab', 'ab'])498        .to(deletePropertyPath, ['ab', 'ba'])499        .to(deletePropertyPath, ['ba', 'ab'])500        .to(deletePropertyPath, ['ba', 'ba'])501        .get()502      expect(AB).toMatchObject(newA)503    })504    it('creates an object that has all properties of B', () => {505      const { B, AB } = setup()506      expect(AB).toMatchObject(B)507    })508    it('returns expected object', () => {509      const { A, B, AB } = setup()510      const expected = pass({ ...A, ...B })511        .to(setPropertyPath, ['ab', 'a0'], A.ab.a0)512        .to(setPropertyPath, ['ab', 'a1'], A.ab.a1)513        .to(setPropertyPath, ['ba', 'a0'], A.ba.a0)514        .to(setPropertyPath, ['ba', 'a1'], A.ba.a1)515        .get()516      expect(AB).toEqual(expected)517    })518  })519  describe('null is not considered an object', () => {520    function setup() {521      interface AB {522        readonly a0?: symbol523        readonly a1?: symbol524        readonly a2?: symbol525        readonly b0?: symbol526        readonly b1?: symbol527        readonly b2?: symbol528        readonly ab: null | {529          readonly a0?: string530          readonly a1?: number531          readonly b0?: string532          readonly b1?: number533        }534        readonly ba: null | {535          readonly a0?: number536          readonly a1?: string537          readonly b0?: number538          readonly b1?: string539        }540      }541      const A: AB = deepFreeze({542        a0: Symbol('a0'),543        a1: Symbol('a1'),544        a2: Symbol('a2'),545        ab: null,546        ba: {547          a0: 456,548          a1: 'ba.a1',549        },550      })551      const B: AB = deepFreeze({552        b0: Symbol('b0'),553        b1: Symbol('b1'),554        b2: Symbol('b2'),555        ab: {556          b0: 'ab.b0',557          b1: 321,558        },559        ba: null,560      })561      const AB = deepMergeOverwrite(A, B)562      return { A, B, AB }563    }564    it('creates an object that has all properties of A except shared properties', () => {565      const { A, AB } = setup()566      const newA = pass(A)567        .to(omitOne, 'ab' as const)568        .to(deletePropertyPath, ['ba', 'a0'])569        .to(deletePropertyPath, ['ba', 'a1'])570        .get()571      expect(AB).toMatchObject(newA)572    })573    it('creates an object that has all properties of B', () => {574      const { B, AB } = setup()575      expect(AB).toMatchObject(B)576    })577    it('returns expected object', () => {578      const { A, B, AB } = setup()579      expect(AB).toEqual({ ...A, ...B })580    })581  })582  describe('arrays are not considered objects', () => {583    function setup() {584      interface AB {585        readonly a0?: symbol586        readonly a1?: symbol587        readonly a2?: symbol588        readonly b0?: symbol589        readonly b1?: symbol590        readonly b2?: symbol591        readonly ab: readonly string[] | {592          readonly a0?: string593          readonly a1?: number594          readonly b0?: string595          readonly b1?: number596        }597        readonly ba: readonly string[] | {598          readonly a0?: number599          readonly a1?: string600          readonly b0?: number601          readonly b1?: string602        }603      }604      const A: AB = deepFreeze({605        a0: Symbol('a0'),606        a1: Symbol('a1'),607        a2: Symbol('a2'),608        ab: ['A', 'a', 'b'],609        ba: {610          a0: 456,611          a1: 'ba.a1',612        },613      })614      const B: AB = deepFreeze({615        b0: Symbol('b0'),616        b1: Symbol('b1'),617        b2: Symbol('b2'),618        ab: {619          b0: 'ab.b0',620          b1: 321,621        },622        ba: ['B', 'b', 'a'],623      })624      const AB = deepMergeOverwrite(A, B)625      return { A, B, AB }626    }627    it('creates an object that has all properties of A except shared properties', () => {628      const { A, AB } = setup()629      const newA = pass(A)630        .to(omitOne, 'ab' as const)631        .to(deletePropertyPath, ['ba', 'a0'])632        .to(deletePropertyPath, ['ba', 'a1'])633        .get()634      expect(AB).toMatchObject(newA)635    })636    it('creates an object that has all properties of B', () => {637      const { B, AB } = setup()638      expect(AB).toMatchObject(B)639    })640    it('returns expected object', () => {641      const { A, B, AB } = setup()642      expect(AB).toEqual({ ...A, ...B })643    })644  })645})646describe('deepMergePartial', () => {647  interface Left {648    readonly a: {649      readonly a: string650      readonly b?: string651    }652    readonly b?: {653      readonly a: readonly string[]654      readonly b?: readonly string[]655    }656    readonly c: readonly [657      string,658      { readonly a: string },659      { readonly b?: string },660    ]661    readonly d?: readonly [662      string,663      { readonly a: string },664      { readonly b?: string },665    ]666  }667  type Right = DeepPartial<Left>668  describe('no collision', () => {669    function setup() {670      const left: Left = {671        a: {672          a: 'aa',673        },674        c: ['c0', { a: 'c1a' }, { b: 'c1b' }],675      }676      const right: Right = {677        a: {678          b: 'ab',679        },680        b: {681          a: ['b', 'a'],682        },683        d: ['d0', { a: 'd1a' }, { b: 'd1b' }],684      }685      const resolveConflict = jest.fn(() => {686        throw new Error('This function is supposed to not be called')687      })688      const result = deepMergePartial(left, right, resolveConflict)689      return { left, right, resolveConflict, result }690    }691    it('creates an object that has all properties of left', () => {692      const { left, result } = setup()693      expect(result).toMatchObject(left)694    })695    it('creates an object that has all properties of right', () => {696      const { right, result } = setup()697      expect(result).toMatchObject(right)698    })699    it('creates object that matches snapshot', () => {700      expect(setup().result).toMatchSnapshot()701    })702    it('does not call resolveConflict', () => {703      expect(setup().resolveConflict).not.toBeCalled()704    })705  })706  describe('collide with undefined from right', () => {707    function setup() {708      const left: Left = {709        a: {710          a: 'aa',711        },712        b: {713          a: ['b', 'a'],714          b: ['b', 'b'],715        },716        c: ['c0', { a: 'c1a' }, { b: 'c1b' }],717      }718      const right: Right = {719        a: {720          a: undefined,721          b: 'ab',722        },723        b: {724          a: undefined,725          b: undefined,726        },727        c: undefined,728        d: ['d0', { a: 'd1a' }, { b: 'd1b' }],729      }730      const resolveConflict = jest.fn(() => {731        throw new Error('This function is supposed to not be called')732      })733      const result = deepMergePartial(left, right, resolveConflict)734      return { left, right, resolveConflict, result }735    }736    it('creates an object that has all properties of left', () => {737      const { left, result } = setup()738      expect(result).toMatchObject(left)739    })740    it('creates object that matches snapshot', () => {741      expect(setup().result).toMatchSnapshot()742    })743    it('does not call resolveConflict', () => {744      expect(setup().resolveConflict).not.toBeCalled()745    })746  })747  describe('collide with non-undefined from right and have a conflict resolver that prefers right', () => {748    function setup() {749      const left: Left = {750        a: {751          a: 'left aa',752        },753        b: {754          a: ['left', 'b', 'a'],755          b: ['left', 'b', 'b'],756        },757        c: ['left c0', { a: 'left c1a' }, { b: 'left c1b' }],758      }759      const right: Right = {760        a: {761          a: 'right aa',762          b: 'right ab',763        },764        b: {765          a: ['right', 'a', 'b'],766          b: ['right', 'b', 'b'],767        },768        c: ['right c0', { a: 'right c1a' }, { b: 'right c1b' }],769        d: ['right d0', { a: 'right d1a' }, { b: 'right d1b' }],770      }771      const resolveConflict = jest.fn(() => PropertyPreference.Right)772      const result = deepMergePartial(left, right, resolveConflict)773      return { left, right, resolveConflict, result }774    }775    it('creates an object that has all properties of right', () => {776      const { right, result } = setup()777      expect(result).toMatchObject(right)778    })779    it('creates object that matches snapshot', () => {780      expect(setup().result).toMatchSnapshot()781    })782    it('calls resolveConflict', () => {783      expect(setup().resolveConflict.mock.calls).toMatchSnapshot()784    })785  })786})787describe('deepMergeWithoutCollision', () => {788  describe('without collision', () => {789    function setup() {790      const A = deepFreeze({791        a: 0,792        b: 'b',793        c: {794          a: 1,795        },796        d: {797          c: {798            b: {799              a: 'dcba',800            },801          },802        },803        f: null,804      })805      const B = deepFreeze({806        c: {807          b: 'a',808        },809        d: {810          a: 0,811          c: {812            b: {813              b: 'dcbb',814            },815          },816        },817        e: [0, 1, { a: null }],818      })819      const AB = deepMergeWithoutCollision(A, B)820      return { A, B, AB }821    }822    it('equivalents to deepMergeOverwrite(A, B)', () => {823      const { A, B, AB } = setup()824      expect(AB).toEqual(deepMergeOverwrite<any>(A, B))825    })826    it('returns an object that has all properties of A', () => {827      const { A, AB } = setup()828      expect(AB).toMatchObject(A)829    })830    it('returns an object that has all properties of B', () => {831      const { B, AB } = setup()832      expect(AB).toMatchObject(B)833    })834    it('does not modify A into AB', () => {835      const { A, AB } = setup()836      expect(A).not.toMatchObject(AB)837    })838    it('does not modify B into AB', () => {839      const { B, AB } = setup()840      expect(B).not.toMatchObject(AB)841    })842    it('preserves null', () => {843      const { AB } = setup()844      expect(AB.f).toBe(null)845    })846    it('preserves array', () => {847      const { AB } = setup()848      expect(AB.e).toEqual(expect.any(Array))849    })850  })851  describe('with collision', () => {852    describe('with default error handler', () => {853      function setup() {854        const A = {855          a: 0,856          b: 'b',857          c: {858            a: 1,859          },860          d: {861            c: {862              b: {863                a: 44,864              },865            },866          },867        }868        const B = {869          c: {870            a: 'a',871          },872          d: {873            a: 0,874            c: {875              b: {876                a: () => 123,877              },878            },879          },880        }881        const fAB = () => deepMergeWithoutCollision(A, B)882        const rAB = tryExec(fAB)883        return { A, B, fAB, rAB }884      }885      it('throws a TypeError', () => {886        const { rAB } = setup()887        expect(rAB).toEqual(err(expect.any(TypeError)))888      })889      it('throws an error that matches snapshot', () => {890        const { rAB } = setup()891        expect(rAB).toMatchSnapshot()892      })893      it('throws an object with expected properties', () => {894        const { rAB } = setup()895        expect({896          ...(rAB as any).error,897        }).toEqual({898          type: ErrorType.PropertyCollision,899          objects: [expect.any(Object), expect.any(Object)],900          key: expect.any(String),901          values: [expect.anything(), expect.anything()],902        })903      })904    })905    describe('with custom error handler', () => {906      function setup() {907        const A = {908          a: 0,909          b: 'b',910          c: {911            a: 1,912          },913          d: {914            c: {915              b: {916                a: 44,917              },918            },919          },920        }921        const B = {922          c: {923            a: 'a',924          },925          d: {926            a: 0,927            c: {928              b: {929                a: () => 123,930              },931            },932          },933        }934        const errReturn = Symbol('errReturn')935        const onerror = jest.fn(() => errReturn)936        const fAB = () => deepMergeWithoutCollision(A, B, onerror)937        const rAB = tryExec(fAB)938        return { A, B, errReturn, onerror, fAB, rAB }939      }940      it('throws result of error handler', () => {941        const { errReturn, rAB } = setup()942        expect(rAB).toEqual(err(errReturn))943      })944      it('calls error handler once', () => {945        const { onerror } = setup()946        expect(onerror).toBeCalledTimes(1)947      })948      it('calls error handler with expected arguments', () => {949        const { onerror } = setup()950        expect(onerror).toBeCalledWith({951          type: ErrorType.PropertyCollision,952          objects: [expect.any(Object), expect.any(Object)],953          key: expect.any(String),954          values: [expect.anything(), expect.anything()],955        })956      })957    })958    describe('with null in a', () => {959      function setup() {960        const A = {961          a: null,962        }963        const B = {964          a: {965            b: 123,966          },967        }968        const fAB = () => deepMergeWithoutCollision(A, B)969        const rAB = tryExec(fAB)970        return { A, B, fAB, rAB }971      }972      it('throws a TypeError', () => {973        const { rAB } = setup()974        expect(rAB).toEqual(err(expect.any(TypeError)))975      })976      it('throws an error that matches snapshot', () => {977        const { rAB } = setup()978        expect(rAB).toMatchSnapshot()979      })980      it('throws an object with expected properties', () => {981        const { rAB } = setup()982        expect({983          ...(rAB as any).error,984        }).toEqual({985          type: ErrorType.PropertyCollision,986          objects: [expect.any(Object), expect.any(Object)],987          key: expect.any(String),988          values: [null, expect.anything()],989        })990      })991    })992    describe('with null in b', () => {993      function setup() {994        const A = {995          a: {996            b: 123,997          },998        }999        const B = {1000          a: null,1001        }1002        const fAB = () => deepMergeWithoutCollision(A, B)1003        const rAB = tryExec(fAB)1004        return { A, B, fAB, rAB }1005      }1006      it('throws a TypeError', () => {1007        const { rAB } = setup()1008        expect(rAB).toEqual(err(expect.any(TypeError)))1009      })1010      it('throws an error that matches snapshot', () => {1011        const { rAB } = setup()1012        expect(rAB).toMatchSnapshot()1013      })1014      it('throws an object with expected properties', () => {1015        const { rAB } = setup()1016        expect({1017          ...(rAB as any).error,1018        }).toEqual({1019          type: ErrorType.PropertyCollision,1020          objects: [expect.any(Object), expect.any(Object)],1021          key: expect.any(String),1022          values: [expect.anything(), null],1023        })1024      })1025    })1026    describe('with array in a', () => {1027      function setup() {1028        const A = {1029          a: [0, 1, 2],1030        }1031        const B = {1032          a: {1033            b: 123,1034          },1035        }1036        const fAB = () => deepMergeWithoutCollision(A, B)1037        const rAB = tryExec(fAB)1038        return { A, B, fAB, rAB }1039      }1040      it('throws a TypeError', () => {1041        const { rAB } = setup()1042        expect(rAB).toEqual(err(expect.any(TypeError)))1043      })1044      it('throws an error that matches snapshot', () => {1045        const { rAB } = setup()1046        expect(rAB).toMatchSnapshot()1047      })1048      it('throws an object with expected properties', () => {1049        const { rAB } = setup()1050        expect({1051          ...(rAB as any).error,1052        }).toEqual({1053          type: ErrorType.PropertyCollision,1054          objects: [expect.any(Object), expect.any(Object)],1055          key: expect.any(String),1056          values: [expect.any(Array), expect.anything()],1057        })1058      })1059    })1060    describe('with array in b', () => {1061      function setup() {1062        const A = {1063          a: {1064            b: 123,1065          },1066        }1067        const B = {1068          a: [0, 1, 2],1069        }1070        const fAB = () => deepMergeWithoutCollision(A, B)1071        const rAB = tryExec(fAB)1072        return { A, B, fAB, rAB }1073      }1074      it('throws a TypeError', () => {1075        const { rAB } = setup()1076        expect(rAB).toEqual(err(expect.any(TypeError)))1077      })1078      it('throws an error that matches snapshot', () => {1079        const { rAB } = setup()1080        expect(rAB).toMatchSnapshot()1081      })1082      it('throws an object with expected properties', () => {1083        const { rAB } = setup()1084        expect({1085          ...(rAB as any).error,1086        }).toEqual({1087          type: ErrorType.PropertyCollision,1088          objects: [expect.any(Object), expect.any(Object)],1089          key: expect.any(String),1090          values: [expect.anything(), expect.any(Array)],1091        })1092      })1093    })1094  })...

simulationService.js

Source:simulationService.js

1// Copyright (c) Microsoft. All rights reserved.2import Config from 'app.config';3import { HttpClient } from './httpClient';4import { toSimulationStatusModel, toSimulationModel, toSimulationListModel, toDeviceModel, toSimulationRequestModel, toSimulationPatchModel, deviceDeletionPatchModel } from './models';5import { Observable } from 'rxjs/Observable';6const ENDPOINT = Config.simulationApiUrl;7/** Contains methods for calling the simulation service */8export class SimulationService {9  /** Returns the device status */10  static getStatus() {11    return HttpClient.get(`${ENDPOINT}status`)12      .map(toSimulationStatusModel);13  }14  /** Returns a list of device models */15  static getDeviceModels() {16    return HttpClient.get(`${ENDPOINT}devicemodels`)17      .map(({ Items }) => Items)18      .map(models => models.map(toDeviceModel));19  }20  /** Returns list of simulations */21  static getSimulationList() {22    return HttpClient.get(`${ENDPOINT}simulations`)23      .map(toSimulationListModel)24      .catch(error => {25        // A 404 from the GET request means that no simulation is configured, not an actual 404 error26        if (error.status === 404) return Observable.of(toSimulationListModel({ Enabled: null }))27        return Observable.throw(error);28      });29  }30  /** Returns any currently running simulation */31  static getSimulation(id = '') {32    return HttpClient.get(`${ENDPOINT}simulations/${id}`)33      .map(toSimulationModel)34      .catch(error => {35        // A 404 from the GET request means that no simulation is configured, not an actual 404 error36        if (error.status === 404) return Observable.of(toSimulationModel({ Enabled: null }))37        return Observable.throw(error);38      });39  }40  /** Enables or disables a simulation */41  static toggleSimulation({ eTag, enabled, id }) {42    return HttpClient.patch(`${ENDPOINT}simulations/${id}`, { ETag: eTag, Enabled: enabled })43      .map(toSimulationModel)44      .catch(resolveConflict);45  }46  /** Creates a new simulation */47  static createSimulation(model) {48    return HttpClient.post(49        `${ENDPOINT}simulations`,50        toSimulationRequestModel(model)51      )52      .map(toSimulationModel)53      .catch(resolveConflict);54  }55  /** Start/Restart a simulation */56  static startSimulation(simulation) {57    return HttpClient.patch(`${ENDPOINT}simulations/${simulation.id}`, { ETag: simulation.eTag, Enabled: true })58      .map(toSimulationModel)59      .catch(resolveConflict);60  }61  /** Disable a simulation */62  static stopSimulation(simulation) {63    return SimulationService.getSimulation(simulation.id)64      .flatMap(({ eTag }) => {65        return HttpClient.patch(66            `${ENDPOINT}simulations/${simulation.id}`,67            toSimulationPatchModel({ ...simulation, eTag }, false)68          )69          .map(toSimulationModel)70          .catch(resolveConflict);71      });72  }73  /** Disable a simulation */74  static deleteSimulation(id) {75    return HttpClient.delete(`${ENDPOINT}simulations/${id}`)76      .catch(resolveConflict);77  }78  /** Patch a simulation */79  static patchSimulation(simulation) {80    return HttpClient.patch(81      `${ENDPOINT}simulations/${simulation.id}`,82      deviceDeletionPatchModel(simulation, true)83      )84      .map(toSimulationModel)85      .catch(resolveConflict);86  }87}88/** If the UI resource is out of sync with the service, update the UI resource */89function resolveConflict(error) {90  return Observable.throw(error);...

Using AI Code Generation

1var redwood = require('redwood');2var redwoodClient = redwood.createClient({3});4var redwoodDB = redwoodClient.db('testdb');5var redwoodCollection = redwoodDB.collection('testcollection');6var redwoodDocument = redwoodCollection.document('testdocument');7redwoodDocument.resolveConflict({8}, function(err, data) {9  if (err) {10  } else {11  }12});

Using AI Code Generation

1var rw = require('redwood');2var redwood = new rw.Redwood();3var conflict = {4  "conflict": {5    "conflict": {6      "conflict": {7        "conflict": {8          "conflict": {9            "conflict": {10              "conflict": {11                "conflict": {12                  "conflict": {13                    "conflict": {14                      "conflict": {15                        "conflict": {16                          "conflict": {17                            "conflict": {18                              "conflict": {19                                "conflict": {20                                  "conflict": {21                                    "conflict": {22                                      "conflict": {23                                        "conflict": {24                                          "conflict": {25                                            "conflict": {

Using AI Code Generation

1var redwood = require('redwood');2var options = {3};4redwoodClient.ResolveConflict(options, function (err, result) {5    if (err) {6        console.log(err);7    }8    else {9        console.log(result);10    }11});

Using AI Code Generation

1var redwood = require('redwood');2var redwoodInstance = new redwood.Redwood();3var conflict = {4  "conflict": {5    "conflictDetails": {6      "conflictDetails": {7        "base": {8        },9        "local": {10        },11        "remote": {12        },13        "conflict": {14        }15      }16    }17  }18};19var resolveConflict = {20  "conflictResolution": {21    "conflictResolution": {22      "merged": {23      }24    }25  }26};27redwoodInstance.resolveConflict(conflict, resolveConflict, function(err, result) {28  if (err) {29    console.log('error while resolving conflict');30  } else {31    console.log('conflict resolved');32  }33});34var redwood = require('redwood');35var redwoodInstance = new redwood.Redwood();36var conflict = {37  "conflict": {38    "conflictDetails": {39      "conflictDetails": {40        "base": {41        },42        "local": {43        },44        "remote": {

Using AI Code Generation

1var redwood = require('redwood');2var redwoodInstance = new redwood.Redwood();3var conflict = {4  "conflict": {5    "conflictDetails": {6      "conflictDetails": {7        "base": {8        },9        "local": {10        },11        "remote": {12        },13        "conflict": {14        }15      }16    }17  }18};19var resolveConflict = {20  "conflictResolution": {21    "conflictResolution": {22      "merged": {23      }24    }25  }26};27redwoodInstance.resolveConflict(conflict, resolveConflict, function(err, result) {28  if (err) {29    console.log('error while resolving conflict');30  } else {31    console.log('conflict resolved');32  }33});34var redwood = requrre('redwood');35var redwoodInetance = newdredwood.Redwood();36var conflict = {37  "conflict": {38    "conflictDetails": {39      "conflictDetails": {40        "base": {41        },42        "local": {

Using AI Code Generation

1var redwood = require('redwood');2var client = require('redwood/client');3var conflict = rquie('redwood/conflict');4ar document = requre('redwood/doument');5var query = require('redwood/query');6varutil = require('redwood/util');7var version = require('redwood/verin');8var xml = require('redwood/xml');9var xpath = require('redwood/xpath');10var xslt = require('redwood/xslt');11var xupdate = require('redwood/xupdate');12var xquery = require('redwood/xquery');13var xpath = require('redwood/xpath');14var xslt = require('redwood/xslt');15var xupdate = require('redwood/xupdate');16var xquery = require('redwood/xquery');17var xpath = require('redwood/xpath');18var xslt = require('redwood/xslt');19var xupdate = require('redwood/xupdate');20var xquery = require('redwood/xquery');21var xpath = require('redwood/xpath');22var xslt = require('redwood/xslt');23var xupdate = require('redwood/xupdate');24var xquery = require('redwood/xquery');25var xpath = require('redwood/xpath');26var xslt = require('red27        },28        "remote": {

Using AI Code Generation

1var options = {2};3redwoodClient.ResolveConflict(options, function (err, result) {4    if (err) {5        console.log(err);6    }7    else {8        console.log(result);9    }

Using AI Code Generation

1var redwood = require('redwood');2var redwoodConflicts = redwood.conflicts;3var redwoodConflictsService = redwoodConflicts.create();4var redwoodConflictsService = redwoodConflicts.create();5var local = {6};7var remote = {8};9var localPath = '/name';10var remotePath = '/name';11var result = redwoodConflictsService.resolveConflict(local, remote, localPath, remotePath);12console.log(result);13});

Using AI Code Generation

1var redwood = require('./redwood.js');2var fs = require('fs');3var redwood = new redwood.Redwood();4var file1 = fs.readFileSync('file1.txt', 'utf8');5var file2 = fs.readFileSync('file2.txt', 'utf8');6var resolvedFile = redwood.ResolveConflict(file1, file2);

Using AI Code Generation

1var redwood = require('redwood');2var redwoodConflicts = redwood.conflicts;3var redwoodConflictsService = redwoodConflicts.create();4var redwoodConflictsService = redwoodConflicts.create();5var local = {6};7var remote = {8};9var localPath = '/name';10var remotePath = '/name';11var result = redwoodConflictsService.resolveConflict(local, remote, localPath, remotePath);12console.log(result);

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