Я пытаюсь проверить диалоговое окно моего материала, но получаю ошибку, как указано ниже.
![enter image description here](https://i.stack.imgur.com/oCuqe.png)
Здесь завершено Подтверждение-dialog.component. spe c .ts
import { async, ComponentFixture, TestBed } from '@angular/core/testing';
import { MatDialogRef, MatDialogModule, MAT_DIALOG_DATA, MatDialog } from '@angular/material';
import { ConfirmDialogComponent } from './confirm-dialog.component';
import { SharedModule } from '../../shared.module';
describe('ConfirmDialogComponent', () => {
let component: ConfirmDialogComponent;
let fixture: ComponentFixture<ConfirmDialogComponent>;
beforeEach(async(() => {
TestBed.configureTestingModule({
declarations: [ ConfirmDialogComponent ],
imports: [ MatDialogModule ],
providers : [ MatDialogRef ],
})
.compileComponents();
}));
beforeEach(() => {
fixture = TestBed.createComponent(ConfirmDialogComponent);
component = fixture.componentInstance;
fixture.detectChanges();
});
it('should create', () => {
expect(component).toBeTruthy();
});
});
Я уже добавил свой ConfirmDialogComponent в entryComponents.
@NgModule({
declarations: [
...pipes,
...components
],
imports: [
...modules
],
exports: [
...modules,
...pipes,
...components
],
entryComponents: [
ConfirmDialogComponent
]
})
Обновлено verify-dialog.component.ts
import { MatDialogRef, MAT_DIALOG_DATA } from '@angular/material';
import { ChangeDetectionStrategy, Component, HostListener, Inject, Output, OnInit } from '@angular/core';
@Component({
changeDetection: ChangeDetectionStrategy.OnPush,
selector: 'app-confirm-dialog',
templateUrl: './confirm-dialog.component.html',
styleUrls: ['./confirm-dialog.component.scss']
})
export class ConfirmDialogComponent implements OnInit {
title: string;
message: string;
constructor(
public dialogRef: MatDialogRef<ConfirmDialogComponent>,
@Inject(MAT_DIALOG_DATA) public data: ConfirmDialogModel
) {
// Update view with given values
// this.title = data.title;
// this.message = data.message;
}
ngOnInit() {
}
public onClose(value) {
this.dialogRef.close(value);
}
public onCancel(): void {
this.onClose(false);
}
public onConfirm(): void {
// Close the dialog, return true
this.dialogRef.close(true);
}
public onDismiss(): void {
// Close the dialog, return false
this.dialogRef.close(false);
}
@HostListener('keydown.esc')
public onEsc() {
this.onClose(false);
}
}
/**
* Class to represent confirm dialog model.
*
* It has been kept here to keep it as part of shared component.
*/
export class ConfirmDialogModel {
constructor(
public title: string,
public message: string,
public cancelText: string,
public confirmText: string
) {
}
}
Я пытался найти, но не смог найти решение, которое мне подходит.
Заранее спасибо.