Chore: update to Angular v18 (#7106)

src-ui/src/app/services/rest/abstract-paperless-service.spec.ts

@@ -1,11 +1,12 @@
 import {
-  HttpClientTestingModule,
   HttpTestingController,
+  provideHttpClientTesting,
 } from '@angular/common/http/testing'
 import { AbstractPaperlessService } from './abstract-paperless-service'
 import { Subscription } from 'rxjs'
 import { TestBed } from '@angular/core/testing'
 import { environment } from 'src/environments/environment'
+import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
 
 let httpTestingController: HttpTestingController
 let service: AbstractPaperlessService<any>
@@ -115,9 +116,13 @@ export const commonAbstractPaperlessServiceTests = (endpoint, ServiceClass) => {
 
   beforeEach(() => {
     TestBed.configureTestingModule({
-      providers: [ServiceClass],
-      imports: [HttpClientTestingModule],
       teardown: { destroyAfterEach: true },
+      imports: [],
+      providers: [
+        ServiceClass,
+        provideHttpClient(withInterceptorsFromDi()),
+        provideHttpClientTesting(),
+      ],
     })
 
     httpTestingController = TestBed.inject(HttpTestingController)

src-ui/src/app/services/rest/document.service.spec.ts

@@ -1,6 +1,6 @@
 import {
-  HttpClientTestingModule,
   HttpTestingController,
+  provideHttpClientTesting,
 } from '@angular/common/http/testing'
 import { Subscription } from 'rxjs'
 import { TestBed } from '@angular/core/testing'
@@ -14,6 +14,7 @@ import {
   DOCUMENT_SORT_FIELDS_FULLTEXT,
 } from 'src/app/data/document'
 import { PermissionsService } from '../permissions.service'
+import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
 
 let httpTestingController: HttpTestingController
 let service: DocumentService
@@ -45,8 +46,12 @@ const documents = [
 
 beforeEach(() => {
   TestBed.configureTestingModule({
-    providers: [DocumentService],
-    imports: [HttpClientTestingModule],
+    imports: [],
+    providers: [
+      DocumentService,
+      provideHttpClient(withInterceptorsFromDi()),
+      provideHttpClientTesting(),
+    ],
   })
 
   httpTestingController = TestBed.inject(HttpTestingController)

src-ui/src/app/services/rest/log.service.spec.ts

@@ -1,11 +1,12 @@
 import {
-  HttpClientTestingModule,
   HttpTestingController,
+  provideHttpClientTesting,
 } from '@angular/common/http/testing'
 import { Subscription } from 'rxjs'
 import { TestBed } from '@angular/core/testing'
 import { environment } from 'src/environments/environment'
 import { LogService } from './log.service'
+import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
 
 let httpTestingController: HttpTestingController
 let service: LogService
@@ -15,8 +16,12 @@ const endpoint = 'logs'
 describe('LogService', () => {
   beforeEach(() => {
     TestBed.configureTestingModule({
-      providers: [LogService],
-      imports: [HttpClientTestingModule],
+      imports: [],
+      providers: [
+        LogService,
+        provideHttpClient(withInterceptorsFromDi()),
+        provideHttpClientTesting(),
+      ],
     })
 
     httpTestingController = TestBed.inject(HttpTestingController)

src-ui/src/app/services/rest/remote-version.service.spec.ts

@@ -1,11 +1,12 @@
 import {
-  HttpClientTestingModule,
   HttpTestingController,
+  provideHttpClientTesting,
 } from '@angular/common/http/testing'
 import { Subscription } from 'rxjs'
 import { TestBed } from '@angular/core/testing'
 import { environment } from 'src/environments/environment'
 import { RemoteVersionService } from './remote-version.service'
+import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
 
 let httpTestingController: HttpTestingController
 let service: RemoteVersionService
@@ -15,8 +16,12 @@ const endpoint = 'remote_version'
 describe('RemoteVersionService', () => {
   beforeEach(() => {
     TestBed.configureTestingModule({
-      providers: [RemoteVersionService],
-      imports: [HttpClientTestingModule],
+      imports: [],
+      providers: [
+        RemoteVersionService,
+        provideHttpClient(withInterceptorsFromDi()),
+        provideHttpClientTesting(),
+      ],
     })
 
     httpTestingController = TestBed.inject(HttpTestingController)

src-ui/src/app/services/rest/search.service.spec.ts

@@ -1,6 +1,6 @@
 import {
-  HttpClientTestingModule,
   HttpTestingController,
+  provideHttpClientTesting,
 } from '@angular/common/http/testing'
 import { Subscription } from 'rxjs'
 import { TestBed } from '@angular/core/testing'
@@ -8,6 +8,7 @@ import { environment } from 'src/environments/environment'
 import { SearchService } from './search.service'
 import { SettingsService } from '../settings.service'
 import { SETTINGS_KEYS } from 'src/app/data/ui-settings'
+import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
 
 let httpTestingController: HttpTestingController
 let service: SearchService
@@ -18,8 +19,12 @@ const endpoint = 'search/autocomplete'
 describe('SearchService', () => {
   beforeEach(() => {
     TestBed.configureTestingModule({
-      providers: [SearchService],
-      imports: [HttpClientTestingModule],
+      imports: [],
+      providers: [
+        SearchService,
+        provideHttpClient(withInterceptorsFromDi()),
+        provideHttpClientTesting(),
+      ],
     })
 
     httpTestingController = TestBed.inject(HttpTestingController)