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How to use abortController method in wpt

Best JavaScript code snippet using wpt

reducer.test.js

Source:reducer.test.js

1import { fromJS } from 'immutable';2import reducer from '../reducer';3describe('UPLOAD | containers | ModalStepper | reducer', () => {4  describe('default action', () => {5    it('should return the initialState', () => {6      const action = {7        type: 'TEST',8      };9      const initialState = fromJS({10        test: true,11      });12      expect(reducer(initialState, action)).toEqual(initialState);13    });14  });15  describe('ADD_FILES_TO_UPLOAD', () => {16    it('should add the files to the empty filesToUpload array and update the current step', () => {17      const action = {18        type: 'ADD_FILES_TO_UPLOAD',19        filesToUpload: {20          0: { name: 'test1', ok: true },21          1: { name: 'test2', ok: false },22        },23        nextStep: 'test',24      };25      const state = fromJS({26        currentStep: 'browse',27        filesToUpload: [],28      });29      const expected = fromJS({30        currentStep: 'test',31        filesToUpload: [32          {33            abortController: new AbortController(),34            file: { name: 'test1', ok: true },35            fileInfo: {36              alternativeText: '',37              caption: '',38              name: 'test1',39            },40            originalName: 'test1',41            hasError: false,42            errorMessage: null,43            isUploading: false,44            originalIndex: 0,45            tempId: null,46          },47          {48            abortController: new AbortController(),49            file: { name: 'test2', ok: false },50            fileInfo: {51              alternativeText: '',52              caption: '',53              name: 'test2',54            },55            originalName: 'test2',56            hasError: false,57            errorMessage: null,58            isUploading: false,59            originalIndex: 1,60            tempId: null,61          },62        ],63      });64      expect(reducer(state, action)).toEqual(expected);65    });66    it('should add the files to the (not empty) filesToUpload array and update the current step', () => {67      const action = {68        type: 'ADD_FILES_TO_UPLOAD',69        filesToUpload: {70          0: { name: 'test2', test: true },71          1: { name: 'test3', test: false },72        },73        nextStep: 'test',74      };75      const state = fromJS({76        currentStep: 'browse',77        filesToUpload: [78          {79            abortController: new AbortController(),80            file: { name: 'test1', ok: true },81            fileInfo: {82              alternativeText: '',83              caption: '',84              name: 'test1',85            },86            originalName: 'test1',87            hasError: false,88            errorMessage: null,89            isUploading: false,90            originalIndex: 0,91            tempId: null,92          },93        ],94      });95      const expected = fromJS({96        currentStep: 'test',97        filesToUpload: [98          {99            abortController: new AbortController(),100            file: { name: 'test1', ok: true },101            fileInfo: {102              alternativeText: '',103              caption: '',104              name: 'test1',105            },106            originalName: 'test1',107            hasError: false,108            errorMessage: null,109            isUploading: false,110            originalIndex: 0,111            tempId: null,112          },113          {114            abortController: new AbortController(),115            file: { name: 'test2', test: true },116            fileInfo: {117              alternativeText: '',118              caption: '',119              name: 'test2',120            },121            originalName: 'test2',122            hasError: false,123            errorMessage: null,124            isUploading: false,125            originalIndex: 1,126            tempId: null,127          },128          {129            abortController: new AbortController(),130            file: { name: 'test3', test: false },131            fileInfo: {132              alternativeText: '',133              caption: '',134              name: 'test3',135            },136            originalName: 'test3',137            hasError: false,138            errorMessage: null,139            isUploading: false,140            originalIndex: 2,141            tempId: null,142          },143        ],144      });145      expect(reducer(state, action)).toEqual(expected);146    });147    it('should work if the filesToUpload is empty', () => {148      const action = {149        type: 'ADD_FILES_TO_UPLOAD',150        filesToUpload: {},151        nextStep: 'test',152      };153      const state = fromJS({154        currentStep: 'browse',155        filesToUpload: [156          {157            abortController: new AbortController(),158            file: { ok: true },159            hasError: false,160            errorMessage: null,161            isUploading: false,162            originalIndex: 0,163            tempId: null,164          },165        ],166      });167      const expected = fromJS({168        currentStep: 'test',169        filesToUpload: [170          {171            abortController: new AbortController(),172            file: { ok: true },173            hasError: false,174            errorMessage: null,175            isUploading: false,176            originalIndex: 0,177            tempId: null,178          },179        ],180      });181      expect(reducer(state, action)).toEqual(expected);182    });183  });184  describe('ADD_URLS_TO_FILES_TO_UPLOAD', () => {185    it('should add the files to the empty filesToUpload array and update the current step', () => {186      const action = {187        type: 'ADD_URLS_TO_FILES_TO_UPLOAD',188        nextStep: 'test',189      };190      const state = fromJS({191        currentStep: 'browse',192        filesToUpload: [],193        filesToDownload: ['http://www.un.com/photo-1', 'http://www.deux.com/photo-2'],194      });195      const firstURL = new URL('http://www.un.com/photo-1');196      const firstURLName = decodeURIComponent(197        firstURL.pathname.substring(firstURL.pathname.lastIndexOf('/') + 1)198      );199      const secondURL = new URL('http://www.deux.com/photo-2');200      const secondURLName = decodeURIComponent(201        secondURL.pathname.substring(secondURL.pathname.lastIndexOf('/') + 1)202      );203      const expected = fromJS({204        currentStep: 'test',205        filesToDownload: [],206        filesToUpload: [207          {208            file: null,209            fileInfo: {210              alternativeText: '',211              caption: '',212              name: firstURLName,213            },214            originalName: firstURLName,215            originalIndex: 0,216            fileURL: firstURL,217            hasError: false,218            errorMessage: null,219            isUploading: false,220            isDownloading: true,221            tempId: 1,222          },223          {224            file: null,225            fileInfo: {226              alternativeText: '',227              caption: '',228              name: secondURLName,229            },230            originalName: secondURLName,231            originalIndex: 1,232            fileURL: secondURL,233            hasError: false,234            errorMessage: null,235            isUploading: false,236            isDownloading: true,237            tempId: 2,238          },239        ],240      });241      const received = reducer(state, action);242      expect(received.get('currentStep')).toEqual(expected.get('currentStep'));243      expect(received.get('filesToDownload')).toEqual(expected.get('filesToDownload'));244      expect(received.get('filesToUpload').toJS()).toEqual(245        expect.arrayContaining([246          expect.objectContaining(expected.getIn(['filesToUpload', '0']).toJS()),247          expect.objectContaining(expected.getIn(['filesToUpload', '1']).toJS()),248        ])249      );250    });251    it('should add the files to the (not empty) filesToUpload array and update the current step', () => {252      const state = fromJS({253        currentStep: 'browse',254        filesToDownload: ['http://www.trois.com/photo-3', 'http://www.quatre.com/photo-4'],255        filesToUpload: [256          {257            abortController: new AbortController(),258            file: { name: 'test1', ok: true },259            fileInfo: {260              alternativeText: '',261              caption: '',262              name: 'test1',263            },264            originalName: 'test1',265            hasError: false,266            errorMessage: null,267            isUploading: false,268            originalIndex: 0,269            tempId: null,270          },271          {272            file: null,273            fileInfo: {274              alternativeText: '',275              caption: '',276              name: 'test1',277            },278            originalName: 'test1',279            originalIndex: 1,280            fileURL: 'test1',281            hasError: false,282            errorMessage: null,283            isUploading: false,284            isDownloading: true,285            tempId: 2,286          },287        ],288      });289      const action = {290        type: 'ADD_URLS_TO_FILES_TO_UPLOAD',291        nextStep: 'test',292      };293      const firstURL = new URL('http://www.trois.com/photo-3');294      const firstURLName = decodeURIComponent(295        firstURL.pathname.substring(firstURL.pathname.lastIndexOf('/') + 1)296      );297      const secondURL = new URL('http://www.quatre.com/photo-4');298      const secondURLName = decodeURIComponent(299        secondURL.pathname.substring(secondURL.pathname.lastIndexOf('/') + 1)300      );301      const expected = fromJS({302        currentStep: 'test',303        filesToDownload: [],304        filesToUpload: [305          {306            abortController: new AbortController(),307            file: { name: 'test1', ok: true },308            fileInfo: {309              alternativeText: '',310              caption: '',311              name: 'test1',312            },313            originalName: 'test1',314            hasError: false,315            errorMessage: null,316            isUploading: false,317            originalIndex: 0,318            tempId: null,319          },320          {321            file: null,322            fileInfo: {323              alternativeText: '',324              caption: '',325              name: 'test1',326            },327            originalName: 'test1',328            originalIndex: 1,329            fileURL: 'test1',330            hasError: false,331            errorMessage: null,332            isUploading: false,333            isDownloading: true,334            tempId: 2,335          },336          {337            file: null,338            fileInfo: {339              alternativeText: '',340              caption: '',341              name: firstURLName,342            },343            originalName: firstURLName,344            originalIndex: 2,345            fileURL: firstURL,346            hasError: false,347            errorMessage: null,348            isUploading: false,349            isDownloading: true,350            tempId: 3,351          },352          {353            file: null,354            fileInfo: {355              alternativeText: '',356              caption: '',357              name: secondURLName,358            },359            originalName: secondURLName,360            originalIndex: 3,361            fileURL: secondURL,362            hasError: false,363            errorMessage: null,364            isUploading: false,365            isDownloading: true,366            tempId: 4,367          },368        ],369      });370      const received = reducer(state, action);371      expect(received.get('currentStep')).toEqual(expected.get('currentStep'));372      expect(received.get('filesToDownload')).toEqual(expected.get('filesToDownload'));373      expect(received.get('filesToUpload').toJS()).toEqual(374        expect.arrayContaining([375          expect.objectContaining(expected.getIn(['filesToUpload', '0']).toJS()),376          expect.objectContaining(expected.getIn(['filesToUpload', '1']).toJS()),377          expect.objectContaining(expected.getIn(['filesToUpload', '2']).toJS()),378          expect.objectContaining(expected.getIn(['filesToUpload', '3']).toJS()),379        ])380      );381    });382  });383  describe('CLEAN_FILES_ERROR', () => {384    it('should not change the filesToUpload property if it is empty', () => {385      const action = {386        type: 'CLEAN_FILES_ERROR',387      };388      const state = fromJS({389        currentStep: 'test',390        filesToUpload: [],391      });392      expect(reducer(state, action)).toEqual(state);393    });394    it('should remove the errors of all files from the filesToUploadArray', () => {395      const action = {396        type: 'CLEAN_FILES_ERROR',397      };398      const state = fromJS({399        currentStep: 'test',400        filesToUpload: [401          {402            abortController: new AbortController(),403            file: { ok: true },404            hasError: true,405            errorMessage: 'error1',406            isUploading: false,407            originalIndex: 0,408          },409          {410            abortController: new AbortController(),411            file: { test: true },412            hasError: true,413            errorMessage: 'error2',414            isUploading: false,415            originalIndex: 1,416          },417          {418            abortController: new AbortController(),419            file: { test: false },420            hasError: true,421            errorMessage: 'error3',422            isUploading: false,423            originalIndex: 2,424          },425        ],426      });427      const expected = fromJS({428        currentStep: 'test',429        filesToUpload: [430          {431            abortController: new AbortController(),432            file: { ok: true },433            hasError: false,434            errorMessage: null,435            isUploading: false,436            originalIndex: 0,437          },438          {439            abortController: new AbortController(),440            file: { test: true },441            hasError: false,442            errorMessage: null,443            isUploading: false,444            originalIndex: 1,445          },446          {447            abortController: new AbortController(),448            file: { test: false },449            hasError: false,450            errorMessage: null,451            isUploading: false,452            originalIndex: 2,453          },454        ],455      });456      expect(reducer(state, action)).toEqual(expected);457    });458    it('should not change the data containing a defined tempId key', () => {459      const action = {460        type: 'CLEAN_FILES_ERROR',461      };462      const state = fromJS({463        currentStep: 'test',464        filesToUpload: [465          {466            abortController: new AbortController(),467            file: { ok: true },468            hasError: true,469            errorMessage: 'error1',470            isUploading: false,471            originalIndex: 0,472          },473          {474            abortController: new AbortController(),475            file: { test: true },476            hasError: true,477            errorMessage: 'error2',478            isUploading: false,479            originalIndex: 1,480            tempId: 1,481          },482          {483            abortController: new AbortController(),484            file: { test: false },485            hasError: true,486            errorMessage: 'error3',487            isUploading: false,488            originalIndex: 2,489          },490        ],491      });492      const expected = fromJS({493        currentStep: 'test',494        filesToUpload: [495          {496            abortController: new AbortController(),497            file: { ok: true },498            hasError: false,499            errorMessage: null,500            isUploading: false,501            originalIndex: 0,502          },503          {504            abortController: new AbortController(),505            file: { test: true },506            hasError: true,507            errorMessage: 'error2',508            isUploading: false,509            originalIndex: 1,510            tempId: 1,511          },512          {513            abortController: new AbortController(),514            file: { test: false },515            hasError: false,516            errorMessage: null,517            isUploading: false,518            originalIndex: 2,519          },520        ],521      });522      expect(reducer(state, action)).toEqual(expected);523    });524  });525  describe('FILE_DOWLOADED', () => {526    it('should update the corresponding file', () => {527      const state = fromJS({528        currentStep: 'browse',529        filesToDownload: [],530        filesToUpload: [531          {532            abortController: new AbortController(),533            file: { name: 'test1', ok: true },534            fileInfo: {535              alternativeText: '',536              caption: '',537              name: 'test1',538            },539            hasError: false,540            errorMessage: null,541            isUploading: false,542            originalIndex: 0,543            tempId: null,544          },545          {546            file: null,547            fileInfo: {548              alternativeText: '',549              caption: '',550              name: 'test1',551            },552            originalIndex: 1,553            fileURL: 'test1',554            hasError: false,555            errorMessage: null,556            isUploading: false,557            isDownloading: true,558            tempId: 2,559          },560        ],561      });562      const action = {563        type: 'FILE_DOWNLOADED',564        fileTempId: 2,565        blob: 'test',566      };567      const expected = fromJS({568        currentStep: 'browse',569        filesToDownload: [],570        filesToUpload: [571          {572            abortController: new AbortController(),573            file: { name: 'test1', ok: true },574            fileInfo: {575              alternativeText: '',576              caption: '',577              name: 'test1',578            },579            hasError: false,580            errorMessage: null,581            isUploading: false,582            originalIndex: 0,583            tempId: null,584          },585          {586            file: 'test',587            fileInfo: {588              alternativeText: '',589              caption: '',590              name: 'test1',591            },592            originalIndex: 1,593            fileURL: 'test1',594            hasError: false,595            errorMessage: null,596            isUploading: false,597            isDownloading: false,598            tempId: 2,599          },600        ],601      });602      expect(reducer(state, action)).toEqual(expected);603    });604  });605  describe('GO_TO', () => {606    it('should update the current step', () => {607      const action = {608        type: 'GO_TO',609        to: 'test',610      };611      const state = fromJS({612        currentStep: 'browse',613      });614      const expected = fromJS({615        currentStep: 'test',616      });617      expect(reducer(state, action)).toEqual(expected);618    });619  });620  describe('INIT_FILE_TO_EDIT', () => {621    it('should set the fileToEdit object correctly', () => {622      const action = {623        type: 'INIT_FILE_TO_EDIT',624        fileToEdit: {625          test: 'test',626        },627      };628      const state = fromJS({629        fileToEdit: null,630        currentStep: 'test',631      });632      const expected = fromJS({633        fileToEdit: {634          test: 'test',635        },636        currentStep: 'test',637      });638      expect(reducer(state, action)).toEqual(expected);639    });640  });641  describe('ON_ABORT_UPLOAD', () => {642    it('should set the isUploading key to false', () => {643      const action = {644        type: 'ON_ABORT_UPLOAD',645      };646      const state = fromJS({647        fileToEdit: {648          test: 'test',649          isUploading: true,650        },651        currentStep: 'test',652      });653      const expected = fromJS({654        fileToEdit: {655          test: 'test',656          isUploading: false,657        },658        currentStep: 'test',659      });660      expect(reducer(state, action)).toEqual(expected);661    });662  });663  describe('ON_CHANGE', () => {664    it('should change the data correctly', () => {665      const action = {666        type: 'ON_CHANGE',667        keys: 'test',668        value: 'test 1',669      };670      const state = fromJS({671        fileToEdit: {672          test: 'test',673          isUploading: true,674        },675        currentStep: 'test',676      });677      const expected = fromJS({678        fileToEdit: {679          test: 'test 1',680          isUploading: true,681        },682        currentStep: 'test',683      });684      expect(reducer(state, action)).toEqual(expected);685    });686  });687  describe('ON_CHANGE_URLS_TO_DOWNLOAD', () => {688    it('should change the data correctly', () => {689      const action = {690        type: 'ON_CHANGE_URLS_TO_DOWNLOAD',691        keys: 'test',692        value: ['test 1', 'test 2'],693      };694      const state = fromJS({695        filesToDownload: [],696        currentStep: 'test',697      });698      const expected = fromJS({699        filesToDownload: ['test 1', 'test 2'],700        currentStep: 'test',701      });702      expect(reducer(state, action)).toEqual(expected);703    });704  });705  describe('ON_SUBMIT_EDIT_EXISTING_FILE', () => {706    it('should set the isUploading key to false', () => {707      const action = {708        type: 'ON_SUBMIT_EDIT_EXISTING_FILE',709      };710      const state = fromJS({711        fileToEdit: {712          test: 'test',713          isUploading: false,714        },715        currentStep: 'test',716      });717      const expected = fromJS({718        fileToEdit: {719          test: 'test',720          isUploading: true,721        },722        currentStep: 'test',723      });724      expect(reducer(state, action)).toEqual(expected);725    });726  });727  describe('ON_SUBMIT_EDIT_NEW_FILE', () => {728    it('should update the filesToUploadList with the fileToEdit data', () => {729      const action = {730        type: 'ON_SUBMIT_EDIT_NEW_FILE',731      };732      const state = fromJS({733        currentStep: 'edit-new',734        filesToUpload: [735          {736            originalIndex: 0,737            file: {738              name: 'test',739            },740          },741          {742            originalIndex: 1,743            file: {744              test: false,745            },746          },747          {748            originalIndex: 2,749            file: {750              name: 'test2',751            },752          },753        ],754        fileToEdit: {755          originalIndex: 1,756          file: {757            test: true,758            otherTest: true,759          },760        },761      });762      const expected = fromJS({763        currentStep: 'edit-new',764        filesToUpload: [765          {766            originalIndex: 0,767            file: {768              name: 'test',769            },770          },771          {772            originalIndex: 1,773            file: {774              test: true,775              otherTest: true,776            },777          },778          {779            originalIndex: 2,780            file: {781              name: 'test2',782            },783          },784        ],785        fileToEdit: null,786      });787      expect(reducer(state, action)).toEqual(expected);788    });789  });790  describe('REMOVE_FILE_TO_UPLOAD', () => {791    it('should remove the file from the filesToUpload array', () => {792      const action = {793        type: 'REMOVE_FILE_TO_UPLOAD',794        fileIndex: 1,795      };796      const state = fromJS({797        currentStep: 'test',798        filesToUpload: [799          {800            abortController: new AbortController(),801            file: { ok: true },802            hasError: true,803            errorMessage: 'error1',804            isUploading: false,805            originalIndex: 0,806          },807          {808            abortController: new AbortController(),809            file: { test: true },810            hasError: true,811            errorMessage: 'error2',812            isUploading: false,813            originalIndex: 1,814          },815          {816            abortController: new AbortController(),817            file: { test: false },818            hasError: true,819            errorMessage: 'error3',820            isUploading: false,821            originalIndex: 2,822          },823        ],824      });825      const expected = fromJS({826        currentStep: 'test',827        filesToUpload: [828          {829            abortController: new AbortController(),830            file: { ok: true },831            hasError: true,832            errorMessage: 'error1',833            isUploading: false,834            originalIndex: 0,835          },836          {837            abortController: new AbortController(),838            file: { test: false },839            hasError: true,840            errorMessage: 'error3',841            isUploading: false,842            originalIndex: 2,843          },844        ],845      });846      expect(reducer(state, action)).toEqual(expected);847    });848  });849  describe('RESET_FILE_TO_UPLOAD', () => {850    it('should set the fileToEdit key to null', () => {851      const action = {852        type: 'RESET_FILE_TO_EDIT',853      };854      const state = fromJS({855        fileToEdit: 'test',856      });857      const expected = fromJS({858        fileToEdit: null,859      });860      expect(reducer(state, action)).toEqual(expected);861    });862  });863  describe('RESET_PROPS', () => {864    it('should return the initialState', () => {865      const action = { type: 'RESET_PROPS' };866      const state = { test: true };867      const expected = fromJS({868        currentStep: 'browse',869        filesToUpload: [],870        filesToDownload: [],871        fileToEdit: null,872      });873      expect(reducer(state, action)).toEqual(expected);874    });875  });876  describe('SET_CROP_RESULT', () => {877    it('should update the fileToEditEntry with the passed data', () => {878      const action = {879        type: 'SET_CROP_RESULT',880        blob: {881          test: true,882        },883      };884      const state = fromJS({885        fileToEdit: {886          originalIndex: 1,887          file: null,888        },889      });890      const expected = fromJS({891        fileToEdit: {892          originalIndex: 1,893          file: {894            test: true,895          },896        },897      });898      expect(reducer(state, action)).toEqual(expected);899    });900  });901  describe('SET_FILE_TO_DOWNLOAD_ERROR', () => {902    it('should update the specified file error', () => {903      const state = fromJS({904        currentStep: 'browse',905        filesToDownload: [],906        filesToUpload: [907          {908            abortController: new AbortController(),909            file: { name: 'test1', ok: true },910            fileInfo: {911              alternativeText: '',912              caption: '',913              name: 'test1',914            },915            hasError: false,916            errorMessage: null,917            isUploading: false,918            originalIndex: 0,919            tempId: null,920          },921          {922            file: null,923            fileInfo: {924              alternativeText: '',925              caption: '',926              name: 'test1',927            },928            fileOriginalName: 'test1-test',929            originalName: 'test1',930            originalIndex: 1,931            fileURL: 'test1',932            hasError: false,933            errorMessage: null,934            isUploading: false,935            isDownloading: true,936            tempId: 2,937          },938        ],939      });940      const action = {941        type: 'SET_FILE_TO_DOWNLOAD_ERROR',942        fileTempId: 2,943      };944      const expected = fromJS({945        currentStep: 'browse',946        filesToDownload: [],947        filesToUpload: [948          {949            abortController: new AbortController(),950            file: { name: 'test1', ok: true },951            fileInfo: {952              alternativeText: '',953              caption: '',954              name: 'test1',955            },956            hasError: false,957            errorMessage: null,958            isUploading: false,959            originalIndex: 0,960            tempId: null,961          },962          {963            file: null,964            fileInfo: {965              alternativeText: '',966              caption: '',967              name: 'test1',968            },969            originalIndex: 1,970            originalName: 'test1',971            fileOriginalName: 'test1-test',972            fileURL: 'test1',973            hasError: true,974            errorMessage: 'test1-test',975            isUploading: false,976            isDownloading: false,977            tempId: 2,978          },979        ],980      });981      expect(reducer(state, action)).toEqual(expected);982    });983  });984  describe('SET_FILE_ERROR', () => {985    it('should update the specified file error', () => {986      const action = {987        type: 'SET_FILE_ERROR',988        fileIndex: 1,989        errorMessage: 'size limit exceeded',990      };991      const state = fromJS({992        currentStep: 'test',993        filesToUpload: [994          {995            abortController: new AbortController(),996            file: { ok: true },997            hasError: false,998            errorMessage: null,999            isUploading: true,1000            originalIndex: 0,1001          },1002          {1003            abortController: new AbortController(),1004            file: { test: true },1005            hasError: false,1006            errorMessage: null,1007            isUploading: true,1008            originalIndex: 1,1009          },1010          {1011            abortController: new AbortController(),1012            file: { test: false },1013            hasError: false,1014            errorMessage: null,1015            isUploading: true,1016            originalIndex: 2,1017          },1018        ],1019      });1020      const expected = fromJS({1021        currentStep: 'test',1022        filesToUpload: [1023          {1024            abortController: new AbortController(),1025            file: { ok: true },1026            hasError: false,1027            errorMessage: null,1028            isUploading: true,1029            originalIndex: 0,1030          },1031          {1032            abortController: new AbortController(),1033            file: { test: true },1034            hasError: true,1035            errorMessage: 'size limit exceeded',1036            isUploading: false,1037            originalIndex: 1,1038          },1039          {1040            abortController: new AbortController(),1041            file: { test: false },1042            hasError: false,1043            errorMessage: null,1044            isUploading: true,1045            originalIndex: 2,1046          },1047        ],1048      });1049      expect(reducer(state, action)).toEqual(expected);1050    });1051  });1052  describe('SET_FILE_TO_EDIT', () => {1053    it('should set the fileToEdit key with the file at the passed index from the filesToUpload list', () => {1054      const action = {1055        type: 'SET_FILE_TO_EDIT',1056        fileIndex: 1,1057      };1058      const state = fromJS({1059        fileToEdit: null,1060        filesToUpload: [1061          {1062            originalIndex: 0,1063            file: {1064              name: 'test0',1065            },1066          },1067          {1068            originalIndex: 1,1069            file: {1070              name: 'test1',1071            },1072          },1073          {1074            originalIndex: 2,1075            file: {1076              name: 'test2',1077            },1078          },1079        ],1080      });1081      const expected = fromJS({1082        fileToEdit: {1083          originalIndex: 1,1084          file: {1085            name: 'test1',1086          },1087        },1088        filesToUpload: [1089          {1090            originalIndex: 0,1091            file: {1092              name: 'test0',1093            },1094          },1095          {1096            originalIndex: 1,1097            file: {1098              name: 'test1',1099            },1100          },1101          {1102            originalIndex: 2,1103            file: {1104              name: 'test2',1105            },1106          },1107        ],1108      });1109      expect(reducer(state, action)).toEqual(expected);1110    });1111  });1112  describe('SET_FILE_TO_EDIT_ERROR', () => {1113    it('should set the specified file error to fileToEdit', () => {1114      const action = {1115        type: 'SET_FILE_TO_EDIT_ERROR',1116        errorMessage: 'Bad request',1117      };1118      const state = fromJS({1119        fileToEdit: {1120          originalIndex: 1,1121          file: {1122            name: 'test1',1123          },1124          hasError: false,1125          errorMessage: null,1126          isUploading: true,1127        },1128        filesToUpload: [1129          {1130            originalIndex: 0,1131            file: {1132              name: 'test0',1133            },1134          },1135          {1136            originalIndex: 1,1137            file: {1138              name: 'test1',1139            },1140          },1141          {1142            originalIndex: 2,1143            file: {1144              name: 'test2',1145            },1146          },1147        ],1148      });1149      const expected = fromJS({1150        fileToEdit: {1151          originalIndex: 1,1152          file: {1153            name: 'test1',1154          },1155          hasError: true,1156          errorMessage: 'Bad request',1157          isUploading: false,1158        },1159        filesToUpload: [1160          {1161            originalIndex: 0,1162            file: {1163              name: 'test0',1164            },1165          },1166          {1167            originalIndex: 1,1168            file: {1169              name: 'test1',1170            },1171          },1172          {1173            originalIndex: 2,1174            file: {1175              name: 'test2',1176            },1177          },1178        ],1179      });1180      expect(reducer(state, action)).toEqual(expected);1181    });1182  });1183  describe('SET_FILES_UPLOADING_STATE', () => {1184    it('should change all the isUploading keys of the filesToUpload to true', () => {1185      const action = {1186        type: 'SET_FILES_UPLOADING_STATE',1187      };1188      const state = fromJS({1189        currentStep: 'test',1190        filesToUpload: [1191          {1192            abortController: new AbortController(),1193            file: { ok: true },1194            hasError: false,1195            errorMessage: 'test',1196            isUploading: true,1197            originalIndex: 0,1198          },1199          {1200            abortController: new AbortController(),1201            file: { test: true },1202            hasError: false,1203            errorMessage: null,1204            isUploading: false,1205            originalIndex: 1,1206          },1207          {1208            abortController: new AbortController(),1209            file: { test: false },1210            hasError: false,1211            errorMessage: null,1212            isUploading: false,1213            originalIndex: 2,1214          },1215        ],1216      });1217      const expected = fromJS({1218        currentStep: 'test',1219        filesToUpload: [1220          {1221            abortController: new AbortController(),1222            file: { ok: true },1223            hasError: false,1224            errorMessage: null,1225            isUploading: true,1226            originalIndex: 0,1227          },1228          {1229            abortController: new AbortController(),1230            file: { test: true },1231            hasError: false,1232            errorMessage: null,1233            isUploading: true,1234            originalIndex: 1,1235          },1236          {1237            abortController: new AbortController(),1238            file: { test: false },1239            hasError: false,1240            errorMessage: null,1241            isUploading: true,1242            originalIndex: 2,1243          },1244        ],1245      });1246      expect(reducer(state, action)).toEqual(expected);1247    });1248  });...

fetch.ts

Source:fetch.ts

1/**2 * @license3 * Copyright Google Inc. All Rights Reserved.4 *5 * Use of this source code is governed by an MIT-style license that can be6 * found in the LICENSE file at https://angular.io/license7 */8Zone.__load_patch('fetch', (global: any, Zone: ZoneType, api: _ZonePrivate) => {9  const fetch = global['fetch'];10  const ZoneAwarePromise = global.Promise;11  const symbolThenPatched = api.symbol('thenPatched');12  const fetchTaskScheduling = api.symbol('fetchTaskScheduling');13  const fetchTaskAborting = api.symbol('fetchTaskAborting');14  if (typeof fetch !== 'function') {15    return;16  }17  const OriginalAbortController = global['AbortController'];18  const supportAbort = typeof OriginalAbortController === 'function';19  let abortNative: Function|null = null;20  if (supportAbort) {21    global['AbortController'] = function() {22      const abortController = new OriginalAbortController();23      const signal = abortController.signal;24      signal.abortController = abortController;25      return abortController;26    };27    abortNative = api.patchMethod(28        OriginalAbortController.prototype, 'abort',29        (delegate: Function) => (self: any, args: any) => {30          if (self.task) {31            return self.task.zone.cancelTask(self.task);32          }33          return delegate.apply(self, args);34        });35  }36  const placeholder = function() {};37  global['fetch'] = function() {38    const args = Array.prototype.slice.call(arguments);39    const options = args.length > 1 ? args[1] : null;40    const signal = options && options.signal;41    return new Promise((res, rej) => {42      const task = Zone.current.scheduleMacroTask(43          'fetch', placeholder, args,44          () => {45            let fetchPromise;46            let zone = Zone.current;47            try {48              (zone as any)[fetchTaskScheduling] = true;49              fetchPromise = fetch.apply(this, args);50            } catch (error) {51              rej(error);52              return;53            } finally {54              (zone as any)[fetchTaskScheduling] = false;55            }56            if (!(fetchPromise instanceof ZoneAwarePromise)) {57              let ctor = fetchPromise.constructor;58              if (!ctor[symbolThenPatched]) {59                api.patchThen(ctor);60              }61            }62            fetchPromise.then(63                (resource: any) => {64                  if (task.state !== 'notScheduled') {65                    task.invoke();66                  }67                  res(resource);68                },69                (error: any) => {70                  if (task.state !== 'notScheduled') {71                    task.invoke();72                  }73                  rej(error);74                });75          },76          () => {77            if (!supportAbort) {78              rej('No AbortController supported, can not cancel fetch');79              return;80            }81            if (signal && signal.abortController && !signal.aborted &&82                typeof signal.abortController.abort === 'function' && abortNative) {83              try {84                (Zone.current as any)[fetchTaskAborting] = true;85                abortNative.call(signal.abortController);86              } finally {87                (Zone.current as any)[fetchTaskAborting] = false;88              }89            } else {90              rej('cancel fetch need a AbortController.signal');91            }92          });93      if (signal && signal.abortController) {94        signal.abortController.task = task;95      }96    });97  };...

Seat.js

Source:Seat.js

1import React, { useEffect, useState } from "react";2import {3	listTablesAvailable,4	readReservation,5	assignTable,6} from "../../utils/api";7import { useParams, useHistory } from "react-router";8import ErrorAlert from "../ErrorAlert";9function Seat() {10	const history = useHistory();11	const { reservationId } = useParams();12	const [reservation, setReservations] = useState({});13	const [selectedTable, setSelectedTable] = useState(1);14	const [tables, setTables] = useState([]);15	const [error, setError] = useState(null);16	useEffect(17		function getReservations() {18			const abortController = new AbortController();19			readReservation(reservationId, abortController.signal)20				.then(setReservations)21				.catch(setError);22			return () => abortController.abort();23		},24		[reservationId]25	);26	useEffect(getAvailableTables, [reservation.people]);27	function getAvailableTables() {28		const abortController = new AbortController();29		listTablesAvailable(30			{ capacity: reservation.people },31			abortController.signal32		)33			.then(setTables)34			.catch(setError);35		return () => abortController.abort();36	}37	function handleSubmit(e) {38		e.preventDefault();39		40		const abortController = new AbortController();41		assignTable(42			reservation.reservation_id,43			selectedTable,44			abortController.signal45		)46			.then(() => {47				history.push(`/dashboard`);48			})49			.catch(setError);50		return () => abortController.abort();51	}52	return (53		<div>54			{error && <ErrorAlert error={error} />}55			<h2>Seat Selection</h2>56			<form onSubmit={handleSubmit}>57				<div className="form-group col-md-4 form-row align-items-center">58					<h3>Table Selection:</h3>59					<select60						name="table_id"61						onChange={({ target: { value } }) => {62							63							setSelectedTable(value);64						}}65						id="inputState"66						value={selectedTable}67						className="form-control"68					>69						{tables.map((table, i) => (70							<option key={table.table_id} value={table.table_id}>71								{table.table_name} - {table.capacity}72							</option>73						))}74					</select>75					<button className="btn btn-dark mt-3" type="submit">76						Submit77					</button>78					<button79						className="btn btn-text mt-3"80						onClick={() => history.goBack()}81					>82						Cancel83					</button>84				</div>85			</form>86		</div>87	);88}...

Using AI Code Generation

1const { AbortController } = require('abortcontroller-polyfill/dist/cjs-ponyfill');2const controller = new AbortController();3const { signal } = controller;4const timeout = setTimeout(() => {5  controller.abort();6}, 1000);7const fetch = require('node-fetch');8fetch(url, { signal })9  .then(res => res.json())10  .then(json => console.log(json))11  .catch(err => console.error('timeout exceeded'));12const wpt = require('webpagetest');13}, (err, data) => {14  console.log(err);15  console.log(data);16});

Using AI Code Generation

1const { AbortController } = require('abortcontroller-polyfill/dist/cjs-ponyfill');2const { fetch } = require('cross-fetch');3const controller = new AbortController();4const signal = controller.signal;5const options = {6  headers: {7  },8};9fetch(url, options)10  .then((res) => {11    console.log(res);12  })13  .catch((err) => {14    console.log(err);15  });16controller.abort();17const { AbortController } = require('abortcontroller-polyfill/dist/cjs-ponyfill');18const fetch = require('node-fetch');19const controller = new AbortController();20const signal = controller.signal;21const options = {22  headers: {23  },24};25fetch(url, options)26  .then((res) => {27    console.log(res);28  })29  .catch((err) => {30    console.log(err);31  });32controller.abort();33const { AbortController } = require('abortcontroller-polyfill/dist/cjs-ponyfill');34const axios = require('axios');35const controller = new AbortController();36const signal = controller.signal;37const options = {38  headers: {39  },40};41axios(url, options)42  .then((res) => {43    console.log(res);44  })45  .catch((err) => {46    console.log(err);47  });48controller.abort();49const { AbortController } = require('abortcontroller-polyfill/dist/cjs-ponyfill');50const request = require('request');

Using AI Code Generation

1const fetch = require('node-fetch');2const AbortController = require('abort-controller');3const controller = new AbortController();4const signal = controller.signal;5const options = {6};7fetch(url, options)8    .then(res => {9        console.log(res);10    })11    .catch(err => {12        console.log(err);13    });14controller.abort();15[MIT](

Using AI Code Generation

1const wpt = require('webpagetest');2const wptClient = wpt('www.webpagetest.org');3const abortController = new AbortController();4const signal = abortController.signal;5const options = {6};7const test = wptClient.runTest(testUrl, options);8abortController.abort();9const wpt = require('webpagetest');10const wptClient = wpt('www.webpagetest.org');11const options = {12};13const test = wptClient.runTest(testUrl, options);14const wpt = require('webpagetest');15const wptClient = wpt('www.webpagetest.org');16const options = {17};18const test = wptClient.runTest(testUrl, options);19const wpt = require('webpagetest');20const wptClient = wpt('www.webpagetest.org');21const options = {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.