Merge pull request #3954 from NoelDeMartin/MOBILE-4470

MOBILE-4470: Improve lazy loading and fix tests

src/addons/mod/chat/tests/behat/basic_usage.feature

@@ -15,6 +15,7 @@ Feature: Test basic usage of chat in app
       | user     | course | role           |
       | student1 | C1     | student        |
       | student2 | C1     | student        |
+    And I enable "chat" "mod" plugin
     And the following "activities" exist:
       | activity   | name            | intro       | course | idnumber | groupmode |
       | chat       | Test chat name  | Test chat   | C1     | chat     | 0         |

src/addons/mod/chat/tests/behat/navigation.feature

@@ -13,6 +13,7 @@ Feature: Test chat navigation
       | user     | course | role     |
       | student1 | C1     | student  |
       | student2 | C1     | student  |
+    And I enable "chat" "mod" plugin
     And the following "activities" exist:
       | activity   | name            | intro       | course | idnumber | groupmode |
       | chat       | Test chat name  | Test chat   | C1     | chat     | 0         |

src/addons/mod/survey/tests/behat/basic_usage.feature

@@ -16,6 +16,7 @@ Feature: Test basic usage of survey activity in app
       | user     | course | role    |
       | student1 | C1     | student |
       | teacher1 | C1     | editingteacher |
+    And I enable "survey" "mod" plugin
     And the following "activities" exist:
       | activity | name             | intro       | course | idnumber | groupmode |
       | survey   | Test survey name | Test survey | C1     | survey   | 0         |

src/addons/mod/workshop/assessment/accumulative/services/handler-lazy.ts

@@ -35,13 +35,6 @@ export class AddonModWorkshopAssessmentStrategyAccumulativeHandlerLazyService
     extends AddonModWorkshopAssessmentStrategyAccumulativeHandlerService
     implements AddonWorkshopAssessmentStrategyHandler {
 
-    /**
-     * @inheritdoc
-     */
-    async isEnabled(): Promise<boolean> {
-        return true;
-    }
-
     /**
      * @inheritdoc
      */

src/addons/mod/workshop/assessment/accumulative/services/handler.ts

@@ -20,11 +20,19 @@ import {
 } from '@addons/mod/workshop/assessment/constants';
 import type { AddonModWorkshopAssessmentStrategyAccumulativeHandlerLazyService } from './handler-lazy';
 
-export class AddonModWorkshopAssessmentStrategyAccumulativeHandlerService {
+export class AddonModWorkshopAssessmentStrategyAccumulativeHandlerService
+    implements Partial<AddonWorkshopAssessmentStrategyHandler> {
 
     name = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_ACCUMULATIVE_NAME;
     strategyName = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_ACCUMULATIVE_STRATEGY_NAME;
 
+    /**
+     * @inheritdoc
+     */
+    async isEnabled(): Promise<boolean> {
+        return true;
+    }
+
 }
 
 /**
@@ -44,7 +52,6 @@ export function getAssessmentStrategyHandlerInstance(): AddonWorkshopAssessmentS
 
     lazyHandler.setEagerInstance(new AddonModWorkshopAssessmentStrategyAccumulativeHandlerService());
     lazyHandler.setLazyInstanceMethods([
-        'isEnabled',
         'getComponent',
         'getOriginalValues',
         'hasDataChanged',

src/addons/mod/workshop/assessment/comments/services/handler-lazy.ts

@@ -34,13 +34,6 @@ export class AddonModWorkshopAssessmentStrategyCommentsHandlerLazyService
     extends AddonModWorkshopAssessmentStrategyCommentsHandlerService
     implements AddonWorkshopAssessmentStrategyHandler {
 
-    /**
-     * @inheritdoc
-     */
-    async isEnabled(): Promise<boolean> {
-        return true;
-    }
-
     /**
      * @inheritdoc
      */

src/addons/mod/workshop/assessment/comments/services/handler.ts

@@ -20,11 +20,19 @@ import {
 } from '@addons/mod/workshop/assessment/constants';
 import type { AddonModWorkshopAssessmentStrategyCommentsHandlerLazyService } from './handler-lazy';
 
-export class AddonModWorkshopAssessmentStrategyCommentsHandlerService {
+export class AddonModWorkshopAssessmentStrategyCommentsHandlerService
+    implements Partial<AddonWorkshopAssessmentStrategyHandler> {
 
     name = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_COMMENTS_NAME;
     strategyName = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_COMMENTS_STRATEGY_NAME;
 
+    /**
+     * @inheritdoc
+     */
+    async isEnabled(): Promise<boolean> {
+        return true;
+    }
+
 }
 
 /**
@@ -44,7 +52,6 @@ export function getAssessmentStrategyHandlerInstance(): AddonWorkshopAssessmentS
 
     lazyHandler.setEagerInstance(new AddonModWorkshopAssessmentStrategyCommentsHandlerService());
     lazyHandler.setLazyInstanceMethods([
-        'isEnabled',
         'getComponent',
         'getOriginalValues',
         'hasDataChanged',

src/addons/mod/workshop/assessment/numerrors/services/handler-lazy.ts

@@ -34,13 +34,6 @@ export class AddonModWorkshopAssessmentStrategyNumErrorsHandlerLazyService
     extends AddonModWorkshopAssessmentStrategyNumErrorsHandlerService
     implements AddonWorkshopAssessmentStrategyHandler {
 
-    /**
-     * @inheritdoc
-     */
-    async isEnabled(): Promise<boolean> {
-        return true;
-    }
-
     /**
      * @inheritdoc
      */

src/addons/mod/workshop/assessment/numerrors/services/handler.ts

@@ -20,11 +20,19 @@ import {
 } from '@addons/mod/workshop/assessment/constants';
 import type { AddonModWorkshopAssessmentStrategyNumErrorsHandlerLazyService } from './handler-lazy';
 
-export class AddonModWorkshopAssessmentStrategyNumErrorsHandlerService {
+export class AddonModWorkshopAssessmentStrategyNumErrorsHandlerService
+    implements Partial<AddonWorkshopAssessmentStrategyHandler> {
 
     name = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_NUMERRORS_NAME;
     strategyName = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_NUMERRORS_STRATEGY_NAME;
 
+    /**
+     * @inheritdoc
+     */
+    async isEnabled(): Promise<boolean> {
+        return true;
+    }
+
 }
 
 /**
@@ -44,7 +52,6 @@ export function getAssessmentStrategyHandlerInstance(): AddonWorkshopAssessmentS
 
     lazyHandler.setEagerInstance(new AddonModWorkshopAssessmentStrategyNumErrorsHandlerService());
     lazyHandler.setLazyInstanceMethods([
-        'isEnabled',
         'getComponent',
         'getOriginalValues',
         'hasDataChanged',

src/addons/mod/workshop/assessment/rubric/services/handler-lazy.ts

@@ -34,13 +34,6 @@ export class AddonModWorkshopAssessmentStrategyRubricHandlerLazyService
     extends AddonModWorkshopAssessmentStrategyRubricHandlerService
     implements AddonWorkshopAssessmentStrategyHandler {
 
-    /**
-     * @inheritdoc
-     */
-    async isEnabled(): Promise<boolean> {
-        return true;
-    }
-
     /**
      * @inheritdoc
      */

src/addons/mod/workshop/assessment/rubric/services/handler.ts

@@ -20,11 +20,19 @@ import {
 } from '@addons/mod/workshop/assessment/constants';
 import type { AddonModWorkshopAssessmentStrategyRubricHandlerLazyService } from './handler-lazy';
 
-export class AddonModWorkshopAssessmentStrategyRubricHandlerService {
+export class AddonModWorkshopAssessmentStrategyRubricHandlerService
+    implements Partial<AddonWorkshopAssessmentStrategyHandler> {
 
     name = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_RUBRIC_NAME;
     strategyName = ADDON_MOD_WORKSHOP_ASSESSMENT_STRATEGY_RUBRIC_STRATEGY_NAME;
 
+    /**
+     * @inheritdoc
+     */
+    async isEnabled(): Promise<boolean> {
+        return true;
+    }
+
 }
 
 /**
@@ -44,7 +52,6 @@ export function getAssessmentStrategyHandlerInstance(): AddonWorkshopAssessmentS
 
     lazyHandler.setEagerInstance(new AddonModWorkshopAssessmentStrategyRubricHandlerService());
     lazyHandler.setLazyInstanceMethods([
-        'isEnabled',
         'getComponent',
         'getOriginalValues',
         'hasDataChanged',

src/app/app-routing.module.ts

@@ -14,7 +14,6 @@
 
 import { InjectionToken, Injector, ModuleWithProviders, NgModule, Type } from '@angular/core';
 import {
-    PreloadAllModules,
     RouterModule,
     Route,
     Routes,
@@ -224,7 +223,7 @@ export const APP_ROUTES = new InjectionToken('APP_ROUTES');
 
 @NgModule({
     imports: [
-        RouterModule.forRoot([], { preloadingStrategy: PreloadAllModules }),
+        RouterModule.forRoot([]),
     ],
     providers: [
         { provide: ROUTES, multi: true, useFactory: buildAppRoutes, deps: [Injector] },

src/core/features/course/tests/behat/basic_usage.feature

@@ -17,6 +17,8 @@ Feature: Test basic usage of one course in app
       | user | course | role |
       | teacher1 | C1 | editingteacher |
       | student1 | C1 | student |
+    And I enable "chat" "mod" plugin
+    And I enable "survey" "mod" plugin
     And the following "activities" exist:
       | activity | name            | intro                   | course | idnumber | option                       | section |
       | choice   | Choice course 1 | Test choice description | C1     | choice1  | Option 1, Option 2, Option 3 | 1       |
@@ -345,7 +347,7 @@ Feature: Test basic usage of one course in app
   Scenario: Navigation between sections using the bottom arrows
     When I entered the course "Course 1" as "student1" in the app
     Then the header should be "Course 1" in the app
-   And I should find "Test forum name" in the app
+    And I should find "Test forum name" in the app
     And I should find "Test wiki name" in the app
     And I should find "Choice course 1" in the app
     And I should find "assignment" in the app

src/core/features/mainmenu/mainmenu-tab-routing.module.ts

@@ -18,39 +18,6 @@ import { Route, Routes } from '@angular/router';
 import { ModuleRoutesConfig, isEmptyRoute, resolveModuleRoutes } from '@/app/app-routing.module';
 
 const MAIN_MENU_TAB_ROUTES = new InjectionToken('MAIN_MENU_TAB_ROUTES');
-const modulesPaths: Record<string, Set<string>> = {};
-
-/**
- * Get the name of the module the injector belongs to.
- *
- * @param injector Injector.
- * @returns Injector module name.
- */
-function getInjectorModule(injector: Injector): string | null {
-    if (!('source' in injector) || typeof injector.source !== 'string') {
-        return null;
-    }
-
-    // Get module name from R3Injector source.
-    // See https://github.com/angular/angular/blob/16.2.0/packages/core/src/di/r3_injector.ts#L161C8
-    return injector.source;
-}
-
-/**
- * Get module paths.
- *
- * @param injector Injector.
- * @returns Module paths.
- */
-function getModulePaths(injector: Injector): Set<string> | null {
-    const module = getInjectorModule(injector);
-
-    if (!module) {
-        return null;
-    }
-
-    return modulesPaths[module] ??= new Set();
-}
 
 /**
  * Build module routes.
@@ -61,23 +28,18 @@ function getModulePaths(injector: Injector): Set<string> | null {
  */
 export function buildTabMainRoutes(injector: Injector, mainRoute: Route): Routes {
     const path = mainRoute.path ?? '';
-    const modulePaths = getModulePaths(injector);
-    const isRootRoute = modulePaths && !modulePaths.has(path);
     const routes = resolveModuleRoutes(injector, MAIN_MENU_TAB_ROUTES);
 
     mainRoute.path = path;
-    modulePaths?.add(path);
 
-    if (isRootRoute && !('redirectTo' in mainRoute)) {
+    if (!('redirectTo' in mainRoute)) {
         mainRoute.children = mainRoute.children || [];
         mainRoute.children = mainRoute.children.concat(routes.children);
     } else if (isEmptyRoute(mainRoute)) {
         return [];
     }
 
-    return isRootRoute
+    return [mainRoute, ...routes.siblings];
-        ? [mainRoute, ...routes.siblings]
-        : [mainRoute];
 }
 
 @NgModule()