How to use formControl method in ng-mocks

Best JavaScript code snippet using ng-mocks

validator.util.ts

Source:validator.util.ts

1import { AbstractControl, FormControl, ValidatorFn } from '@angular/forms';2export namespace ValidatorUtil {3    export function arrayMinLengthValidator(min: number): ValidatorFn {4        let a: FormControl;5        return (control: AbstractControl): { [key: string]: any } | null => {6            if (!a) {7                a = <FormControl>control;8            }9            if (a.value.length < min) {10                return {11                    arrayminlength: min,12                };13            }14            return null;15        };16    }17    export function dateAfterValidator(matchWith: string): ValidatorFn {18        let a: FormControl;19        let b: FormControl;20        return (control: AbstractControl): { [key: string]: any } | null => {21            if (!control.parent) {22                return null;23            }24            if (!a) {25                a = <FormControl>control;26                b = <FormControl>control.parent.get(matchWith);27                if (!b) {28                    throw new Error('dateAfterValidator(): other control is not found in parent group');29                }30                b.valueChanges.subscribe(() => {31                    a.updateValueAndValidity();32                });33            }34            if (!b) {35                return null;36            }37            const firstDate = new Date(a.value);38            const secondDate = new Date(b.value);39            const dateResponse = new Date(firstDate);40            if (secondDate.getTime() < firstDate.getTime()) {41                return {42                    dateafter: dateResponse,43                };44            }45            return null;46        };47    }48    export function dateBeforeValidator(matchWith: string): ValidatorFn {49        let a: FormControl;50        let b: FormControl;51        return (control: AbstractControl): { [key: string]: any } | null => {52            if (!control.parent) {53                return null;54            }55            if (!a) {56                a = <FormControl>control;57                b = <FormControl>control.parent.get(matchWith);58                if (!b) {59                    throw new Error('dateBeforeValidator(): other control is not found in parent group');60                }61                b.valueChanges.subscribe(() => {62                    a.updateValueAndValidity();63                });64            }65            if (!b) {66                return null;67            }68            const firstDate = new Date(a.value);69            const secondDate = new Date(b.value);70            const dateResponse = new Date(secondDate);71            if (firstDate.getTime() > secondDate.getTime()) {72                return {73                    datebefore: dateResponse,74                };75            }76            return null;77        };78    }79    export function dateMaxValidator(date?: Date): ValidatorFn {80        let a: FormControl;81        return (control: AbstractControl): { [key: string]: any } | null => {82            if (!a) {83                a = <FormControl>control;84            }85            if (!date) {86                date = new Date();87                date.setDate(date.getDate() - 1);88            }89            const dateResponse = new Date(date);90            if (a.value > date) {91                return {92                    datemax: dateResponse,93                };94            }95            return null;96        };97    }98    export function dateMinValidator(date?: Date): ValidatorFn {99        let a: FormControl;100        return (control: AbstractControl): { [key: string]: any } | null => {101            if (!a) {102                a = <FormControl>control;103            }104            if (!date) {105                date = new Date();106                date.setDate(date.getDate() - 1);107            }108            const dateResponse = new Date(date);109            if (a.value < date) {110                return {111                    datemin: dateResponse,112                };113            }114            return null;115        };116    }117    export function lessWithValidator(lessWith: string): ValidatorFn {118        let a: FormControl;119        let b: FormControl;120        return (control: AbstractControl): { [key: string]: any } | null => {121            if (!control.parent) {122                return null;123            }124            if (!a) {125                a = <FormControl>control;126                b = <FormControl>control.parent.get(lessWith);127                if (!b) {128                    throw new Error('lessWithValidator(): other control is not found in parent group');129                }130                b.valueChanges.subscribe(() => {131                    a.updateValueAndValidity();132                });133            }134            if (!b) {135                return null;136            }137            if (b.value < a.value) {138                return {139                    lesswith: b.value,140                };141            }142            return null;143        };144    }145    export function moreWithValidator(moreWith: string): ValidatorFn {146        let a: FormControl;147        let b: FormControl;148        return (control: AbstractControl): { [key: string]: any } | null => {149            if (!control.parent) {150                return null;151            }152            if (!a) {153                a = <FormControl>control;154                b = <FormControl>control.parent.get(moreWith);155                if (!b) {156                    throw new Error('moreWithValidator(): other control is not found in parent group');157                }158                b.valueChanges.subscribe(() => {159                    a.updateValueAndValidity();160                });161            }162            if (!b) {163                return null;164            }165            if (b.value > a.value) {166                return {167                    morewith: b.value,168                };169            }170            return null;171        };172    }173    export function matchValidator(matchWith: string): ValidatorFn {174        let a: FormControl;175        let b: FormControl;176        return (control: AbstractControl): { [key: string]: any } | null => {177            if (!control.parent) {178                return null;179            }180            if (!a) {181                a = <FormControl>control;182                b = <FormControl>control.parent.get(matchWith);183                if (!b) {184                    throw new Error('matchValidator(): other control is not found in parent group');185                }186                b.valueChanges.subscribe(() => {187                    a.updateValueAndValidity();188                });189            }190            if (!b) {191                return null;192            }193            if (b.value !== a.value) {194                return {195                    match: true,196                };197            }198            return null;199        };200    }201    export function notMatchValidator(notMatchWith: string): ValidatorFn {202        let a: FormControl;203        let b: FormControl;204        return (control: AbstractControl): { [key: string]: any } | null => {205            if (!control.parent) {206                return null;207            }208            if (!a) {209                a = <FormControl>control;210                b = <FormControl>control.parent.get(notMatchWith);211                if (!b) {212                    throw new Error('notMatchValidator(): other control is not found in parent group');213                }214                b.valueChanges.subscribe(() => {215                    a.updateValueAndValidity();216                });217            }218            if (!b) {219                return null;220            }221            if (b.value !== a.value) {222                return null;223            }224            return {225                notMatch: true,226            };227        };228    }229    export function requiredIf(relatedControl: string): ValidatorFn {230        let a: FormControl;231        let b: FormControl;232        return (control: AbstractControl): { [key: string]: any } | null => {233            if (!control.parent) {234                return null;235            }236            if (!a) {237                a = <FormControl>control;238                b = <FormControl>control.parent.get(relatedControl);239                if (!b) {240                    throw new Error('requiredIfValidator(): other control is not found in parent group');241                }242                b.valueChanges.subscribe(() => {243                    a.updateValueAndValidity();244                });245            }246            if (a.value == null && b.value != null) {247                return {248                    requiredif: true,249                };250            }251            return null;252        };253    }254    export function emails(formControl: AbstractControl): { [key: string]: any } | null {255        const EMAIL_REGEXP = /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i;256        const values = formControl.value || [];257        if (!Array.isArray(values)) {258            throw new Error(`emails(): values doesn't in array format`);259        }260        let isValid = true;261        values.forEach((_) => {262            if (!EMAIL_REGEXP.test(_)) {263                isValid = false;264            }265        });266        if (!isValid) {267            return {268                emails: true,269            };270        }271        return null;272    }...

benefiaciary.component.ts

Source:benefiaciary.component.ts

1import { formatCurrency } from '@angular/common';2import { Component, OnInit } from '@angular/core';3import { FormBuilder, FormControl, FormGroup } from '@angular/forms';4import { Router } from '@angular/router';5import { BeneficiaryService } from '../beneficiary.service';6import { Member } from '../Member';7import {Location} from '@angular/common';8import { MemberService} from '../member.service';9import { UserService } from '../shared/user.service'10@Component({11  selector: 'app-benefiaciary',12  templateUrl: './benefiaciary.component.html',13  styleUrls: ['./benefiaciary.component.css']14})15export class BenefiaciaryComponent implements OnInit {16  detailForm: FormGroup;17  membersList: Member[];18  showSuccessMessage : boolean;19  serverErrorMessages: string;20  userDetails: any;21  benDetails: any;22  constructor(private _location: Location,private fb: FormBuilder,private router:23    Router, public memberService: MemberService, public beneficiaryService: BeneficiaryService, private userService: UserService) {24      this.detailForm = fb.group({25      selectMember : new FormControl(''),26      _id : new FormControl(''),27      title : new FormControl(''),28      initials: new FormControl(''),29      firstName : new FormControl(''),30      surname : new FormControl(''),31      idNumber : new FormControl(''),32      dateOfBirth : new FormControl(''),33      gender : new FormControl(''),34      contactNumber : new FormControl(''),35      cellphoneNumber : new FormControl(''),36      address: new FormControl(''),37      grossMonthlyIncome : new FormControl(''),38      relationshipToMember : new FormControl(''),39      isBenefiaryLivesSameAddress : new FormControl(''),40      city : new FormControl(''),41      nameOfGeneralPractiner : new FormControl(''),42      doctorAdddress : new FormControl(''),43      doctorContactNumber :new FormControl(''),44      numOfYearsConsulted : new FormControl(''),45      weight : new FormControl(''),46      height : new FormControl(''),47      employer : new FormControl(''),48      jobTitle : new FormControl(''),49      duration : new FormControl(''),50      refContactNumber : new FormControl(''),51      bankName : new FormControl(''),52      bankCode : new FormControl(''),53      branchName : new FormControl(''),54      accHolderName : new FormControl(''),55      accountNumber : new FormControl(''),56      accountType : new FormControl('')57  })58 59  }60   public goBack() { 61    this._location.back()62  }63  ngOnInit(): void {64   65   // this.beneficiaryService.retrieveMembers();66    this.userService.getUserProfile().subscribe(67      68      (res:any) => {69          this.userDetails =res['user'];70        },71        err => { 72          console.log(err);73          74        }75      );76    }77    78   //this.membersList = this.memberService.list;79  80   onLogout(){81    this.userService.deleteToken();82    this.router.navigate(['/login']);83  }84  85  saveBeneficiary(){86    this.beneficiaryService.postBeneficiary(this.detailForm.value).subscribe(87      res =>{88        this.showSuccessMessage = true;89              setTimeout(() => this.showSuccessMessage = false,4000 );90              // this.router.navigateByUrl('/beneficiary');91             // this.resetForm();92      },93      94      err => {95        console.log(err);96        if(err.status === 422){97          this.serverErrorMessages = err.error.join('<br/>');98        }99        else {100          this.serverErrorMessages = 'Something went wrong.Please contact admin.';101        }102      }103      104    )105    //include a reset form106    console.log("form was successfully submitted",this.detailForm.value);107    // after validating and successfully adding member navigate to add beneficiary page108   // this.router.navigateByUrl('/usertable');109  }110  resetForm(){111    112      this.detailForm =new FormGroup({113        id     : new FormControl(''),114        title : new FormControl(''),115        initials: new FormControl(''),116        firstName : new FormControl(''),117        surname : new FormControl(''),118        idNumber : new FormControl(''),119        dateOfBirth : new FormControl(''),120        gender : new FormControl(''),121        contactNumber : new FormControl(''),122        cellphoneNumber : new FormControl(''),123        address: new FormControl(''),124        grossMonthlyIncome : new FormControl(''),125        relationshipToMember : new FormControl(''),126        isBenefiaryLivesSameAddress : new FormControl(''),127        city : new FormControl(''),128        nameOfGeneralPractiner : new FormControl(''),129        doctorAdddress : new FormControl(''),130        doctorContactNumber :new FormControl(''),131        numOfYearsConsulted : new FormControl(''),132        weight : new FormControl(''),133        height : new FormControl(''),134        employer : new FormControl(''),135        jobTitle : new FormControl(''),136        duration : new FormControl(''),137        refContactNumber : new FormControl(''),138        bankName : new FormControl(''),139        bankCode : new FormControl(''),140        branchName : new FormControl(''),141        accHolderName : new FormControl(''),142        accountNumber : new FormControl(''),143        accountType : new FormControl('')144  145    });146   this.resetForm();147    this.serverErrorMessages= '';148  }...

user-table.component.ts

Source:user-table.component.ts

1import { Component, ViewChild, OnInit, ElementRef } from '@angular/core';2import { Router } from '@angular/router';3import { NgForm } from '@angular/forms';4import { FormBuilder, FormGroup, FormArray, FormControl,Validators } from '@angular/forms';5import { UserService } from '../shared/user.service';6import {HttpClient} from '@angular/common/http';7import {MemberService } from '../member.service';   8declare var M: any;9@Component({10  selector: 'app-user-table',11  templateUrl: './user-table.component.html',12  styleUrls: ['./user-table.component.css'],13  providers : [MemberService]14})15export class UserTableComponent implements OnInit {16  userDetails:any;17  panelOpenState = false;18  19  showSuccessMessage : boolean;20  serverErrorMessages: string;21 22  detailForm: FormGroup;23  @ViewChild('fileInput', {static: false}) fileInput: ElementRef;24  constructor(private userService: UserService,private fb: FormBuilder,private memberService: MemberService ,private router:25    Router, private http:HttpClient) {26    this.detailForm = fb.group({27      title : new FormControl(''),28      initials: new FormControl(''),29      firstName : new FormControl(''),30      surname : new FormControl(''),31      idNumber : new FormControl(''),32      dateOfBirth : new FormControl(''),33      gender : new FormControl(''),34      contactNumber : new FormControl(''),35      cellphoneNumber : new FormControl(''),36      address: new FormControl(''),37      grossMonthlyIncome : new FormControl(''),38      isBenefiaryLivesSameAddress : new FormControl(''),39      city : new FormControl(''),40      nameOfGeneralPractiner : new FormControl(''),41      doctorAdddress : new FormControl(''),42      doctorContactNumber :new FormControl(''),43      numOfYearsConsulted : new FormControl(''),44      weight : new FormControl(''),45      height : new FormControl(''),46      employer : new FormControl(''),47      jobTitle : new FormControl(''),48      duration : new FormControl(''),49      refContactNumber : new FormControl(''),50      bankName : new FormControl(''),51      bankCode : new FormControl(''),52      branchName : new FormControl(''),53      accHolderName : new FormControl(''),54      accountNumber : new FormControl(''),55      accountType : new FormControl(''),56      fileUpload : new FormControl('')57  })58  }59  ngOnInit(): void {60    this.userService.getUserProfile().subscribe(61      62      (res:any) => {63          this.userDetails =res['user'];64        },65        err => { 66          console.log(err);67          68        }69      );70    }71    onLogout(){72      this.userService.deleteToken();73      this.router.navigate(['/login']);74    }75    onFileUpload(){76      const imageBlob = this.fileInput.nativeElement.files[0];77      const file = new FormData();78      file.set('file', imageBlob);79      this.http.post80      this.http.post('http://localhost:3000', file).subscribe(response => {81        console.log(response)82      });83    }84  saveAndAddBeneficiary(){85   this.memberService.postMember(this.detailForm.value).subscribe(86     res => {87       this.showSuccessMessage = true;88       setTimeout(() => this.showSuccessMessage = false,4000 );89       console.log('user saved successfully',this.detailForm.value)90      this.router.navigateByUrl('/beneficiary');91     },92     err => {93      console.log(err);94        if (err.status === 422) {95          this.serverErrorMessages = err.error.join('<br/>');96        }97        else98          this.serverErrorMessages = 'Something went wrong.Please contact admin.';99      }100   )101    }102  //  resetForm(form: NgForm) {103  //    this.detailForm = fb.group({104  //     title : new FormControl(''),105  //     initials: new FormControl(''),106  //     firstName : new FormControl(''),107  //     surname : new FormControl(''),108  //     idNumber : new FormControl(''),109  //     dateOfBirth : new FormControl(''),110  //     gender : new FormControl(''),111  //     contactNumber : new FormControl(''),112  //     cellphoneNumber : new FormControl(''),113  //     address: new FormControl(''),114  //     grossMonthlyIncome : new FormControl(''),115  //     relationshipToMember : new FormControl(''),116  //     isBenefiaryLivesSameAddress : new FormControl(''),117  //     city : new FormControl(''),118  //     nameOfGeneralPractiner : new FormControl(''),119  //     doctorAdddress : new FormControl(''),120  //     doctorContactNumber :new FormControl(''),121  //     numOfYearsConsulted : new FormControl(''),122  //     weight : new FormControl(''),123  //     height : new FormControl(''),124  //     employer : new FormControl(''),125  //     jobTitle : new FormControl(''),126  //     duration : new FormControl(''),127  //     refContactNumber : new FormControl(''),128  //     bankName : new FormControl(''),129  //     bankCode : new FormControl(''),130  //     branchName : new FormControl(''),131  //     accHolderName : new FormControl(''),132  //     accountNumber : new FormControl(''),133  //     accountType : new FormControl(''),134  //     fileUpload : new FormControl('')135  // })136    //};137  //}...

Using AI Code Generation

1import { FormControl, ReactiveFormsModule } from '@angular/forms';2import { MockBuilder, MockRender } from 'ng-mocks';3import { MyComponent } from './my.component';4describe('MyComponent', () => {5  beforeEach(() => MockBuilder(MyComponent).keep(ReactiveFormsModule));6  it('should create', () => {7    const fixture = MockRender(MyComponent);8    const instance = fixture.point.componentInstance;9    const formControl = instance.formControl;10    expect(formControl instanceof FormControl).toBeTruthy();11  });12});13import { Component } from '@angular/core';14import { FormControl } from '@angular/forms';15@Component({16})17export class MyComponent {18  formControl = new FormControl();19}

Using AI Code Generation

1import { FormControl } from '@angular/forms';2import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';3beforeEach(() =>4  MockBuilder()5    .mock(FormControl)6);7it('should create', () => {8  const fixture = MockRender('<app-root></app-root>');9  expect(ngMocks.formatText(fixture)).toEqual('app-root works!');10});11import { FormControl } from '@angular/forms';12import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';13beforeEach(() =>14  MockBuilder()15    .mock(FormControl)16);17it('should create', () => {18  const fixture = MockRender('<app-root></app-root>');19  expect(ngMocks.formatText(fixture)).toEqual('app-root works!');20});21import { FormControl } from '@angular/forms';22import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';23beforeEach(() =>24  MockBuilder()25    .mock(FormControl)26);27it('should create', () => {28  const fixture = MockRender('<app-root></app-root>');29  expect(ngMocks.formatText(fixture)).toEqual('app-root works!');30});31import { FormControl } from '@angular/forms';32import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';33beforeEach(() =>34  MockBuilder()35    .mock(FormControl)36);37it('should create', () => {38  const fixture = MockRender('<app-root></app-root>');39  expect(ngMocks.formatText(fixture)).toEqual('app-root works!');40});41import { FormControl } from '@angular/forms';42import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';43beforeEach(() =>44  MockBuilder()45    .mock(FormControl)46);47it('should create', () => {48  const fixture = MockRender('<app-root></app-root>');49  expect(ngMocks.formatText(fixture)).toEqual('app-root works!');50});51import { FormControl } from '@angular/forms';52import { MockBuilder

Using AI Code Generation

1import { FormControl } from '@angular/forms';2import { formControl } from 'ng-mocks';3describe('formControl', () => {4  it('returns a FormControl', () => {5    const control = formControl('test');6    expect(control).toEqual(jasmine.any(FormControl));7  });8});9import { FormControl } from '@angular/forms';10import { formControl } from 'ng-mocks';11describe('formControl', () => {12  it('returns a FormControl', () => {13    const control = formControl('test');14    expect(control).toEqual(jasmine.any(FormControl));15  });16});17import { FormControl } from '@angular/forms';18import { formControl } from 'ng-mocks';19describe('formControl', () => {20  it('returns a FormControl', () => {21    const control = formControl('test');22    expect(control).toEqual(jasmine.any(FormControl));23  });24});25import { FormControl } from '@angular/forms';26import { formControl } from 'ng-mocks';27describe('formControl', () => {28  it('returns a FormControl', () => {29    const control = formControl('test');30    expect(control).toEqual(jasmine.any(FormControl));31  });32});33import { FormControl } from '@angular/forms';34import { formControl } from 'ng-mocks';35describe('formControl', () => {36  it('returns a FormControl', () => {37    const control = formControl('test');38    expect(control).toEqual(jasmine.any(FormControl));39  });40});41import { FormControl } from '@angular/forms';42import { formControl } from 'ng-mocks';43describe('formControl', () => {44  it('returns a FormControl', () => {45    const control = formControl('test');46    expect(control).toEqual(jasmine.any(FormControl));47  });48});49import { FormControl } from '@angular/forms';50import { formControl } from 'ng-mocks';51describe('formControl

Using AI Code Generation

1import {FormControl} from '@angular/forms';2import {formControl} from 'ng-mocks';3describe('FormControl', () => {4  it('should create FormControl', () => {5    const control = formControl('test');6    expect(control.value).toBe('test');7  });8});9import {FormControl} from '@angular/forms';10import {formControl} from 'ng-mocks';11describe('FormControl', () => {12  it('should create FormControl', () => {13    const control = formControl('test');14    expect(control.value).toBe('test');15  });16});17import 'ng-mocks';18import 'ng-mocks';19import 'ng-mocks';20import 'ng-mocks';21import 'ng-mocks';22import 'ng-mocks';23import 'ng-mocks';24import 'ng-mocks';25import 'ng-mocks

Using AI Code Generation

1import { formControl } from 'ng-mocks';2import { createComponent } from 'ng-mocks';3import { createComponent } from 'ng-mocks';4import { createComponent } from 'ng-mocks';5import { createComponent } from 'ng-mocks';6import { createComponent } from 'ng-mocks';7import { createComponent } from 'ng-mocks';8import { createComponent } from 'ng-mocks';9import { createComponent } from 'ng-mocks';10import { createComponent } from 'ng-mocks';11import { createComponent } from 'ng-mocks';12import { createComponent } from 'ng-mocks';13import { createComponent } from 'ng-mocks';14import { createComponent } from 'ng-mocks';

Using AI Code Generation

1import { FormControl } from '@angular/forms';2import { formControl } from 'ng-mocks';3const control = formControl('value', {4});5describe('FormControl', () => {6  it('should be valid', () => {7    const control = formControl('value', {8    });9    expect(control.valid).toBe(true);10  });11});12describe('FormControl', () => {13  it('should be valid', () => {14    const control = formControl('value', {15    });16    expect(control.valid).toBe(true);17  });18});19describe('FormControl', () => {20  it('should be valid', () => {21    const control = formControl('value', {22    });23    expect(control.valid).toBe(true);24  });25});26describe('FormControl', () => {27  it('should be valid', () => {28    const control = formControl('value', {29    });30    expect(control.valid).toBe(true);31  });32});33describe('FormControl', () => {34  it('should be valid', () => {35    const control = formControl('value', {36    });37    expect(control.valid).toBe(true);38  });39});40describe('FormControl', () => {41  it('should be valid', () => {42    const control = formControl('value', {43    });44    expect(control.valid).toBe(true);45  });46});

Using AI Code Generation

1import { FormControl } from '@angular/forms';2import { formControl } from 'ng-mocks';3const control = formControl('value');4import { formControl } from 'ng-mocks';5describe('formControl', () => {6  it('should return a FormControl', () => {7    const control = formControl('value');8    expect(control).toBeDefined();9    expect(control.value).toBe('value');10  });11});12formControl(13import { FormControl } from '@angular/forms';14import { formControl } from 'ng-mocks';15const control = formControl('value');16import { formControl } from 'ng-mocks';17describe('formControl', () => {18  it('should return a FormControl', () => {19    const control = formControl('value');20    expect(control).toBeDefined();21    expect(control.value).toBe('value');22  });23});

Using AI Code Generation

1import { formControl } from 'ng-mocks';2const control = formControl('test');3expect(control.valid).toBeTrue();4expect(control.invalid).toBeFalse();5expect(control.touched).toBeTrue();6expect(control.untouched).toBeFalse();7expect(control.dirty).toBeTrue();8expect(control.pristine).toBeFalse();9expect(control.pending).toBeTrue();10expect(control.disabled).toBeTrue();11expect(control.enabled).toBeFalse();12expect(control.hasError('error')).toBeTrue();13expect(control.hasError('error')).toBeFalse();14expect(control.hasError('error')).toBeFalse();15expect(control.required).toBeTrue();16expect(control.required).toBeFalse();17expect(control.valid).toBeTrue();18expect(control.invalid).toBeFalse();19expect(control.touched).toBeTrue();20expect(control.untouched).toBeFalse();21expect(control.dirty).toBeTrue();22expect(control.pristine).toBeFalse();23expect(control.pending).toBeTrue();24expect(control.disabled).toBeTrue();25expect(control.enabled).toBeFalse();26expect(control.hasError('error')).toBeTrue();27expect(control.hasError('error')).toBeFalse();28expect(control.hasError('error

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