test: align pre-push suites with app refactor

The pre-push package test gate failed on stale test assumptions instead of runtime behavior.

Kits now marks the browser canvas-id lookup test as jsdom. Core mocks now expose

the current legacy binding context API and assert the supported container compatibility export.

Constraint: keep runtime code unchanged; only fix tests that blocked push.

Rejected: change package jest environment globally | only one test requires DOM.

Confidence: high

Scope-risk: narrow

Tested: targeted vrender-kits browser-window-canvas-id test.

Tested: targeted vrender-core explicit-bindings and index-side-effect tests.

Tested: node common/scripts/install-run-rush.js test --only tag:package.

Author: xuefei1313

packages/vrender-core/__tests__/unit/core/index-side-effect.test.ts

@@ -9,6 +9,7 @@ describe('vrender-core index side effects', () => {
   test('should not preload legacy modules when importing index', () => {
     jest.isolateModules(() => {
       const preLoadAllModule = jest.fn();
+      const legacyBindingContext = { id: 'legacy-context' };
 
       jest.doMock('../../../src/legacy/bootstrap', () => ({
         createLegacySingletonProxy: jest.fn(
@@ -22,6 +23,7 @@ describe('vrender-core index side effects', () => {
               }
             )
         ),
+        getLegacyBindingContext: jest.fn(() => legacyBindingContext),
         preLoadAllModule,
         resolveLegacySingleton: jest.fn(() => ({})),
         resolveLegacyNamed: jest.fn()
@@ -30,7 +32,7 @@ describe('vrender-core index side effects', () => {
       const mod = require('../../../src/index');
 
       expect(preLoadAllModule).not.toHaveBeenCalled();
-      expect('container' in mod).toBe(false);
+      expect(mod.container).toBe(legacyBindingContext);
     });
   });
 });

packages/vrender-core/__tests__/unit/modules/explicit-bindings.test.ts

@@ -277,6 +277,7 @@ describe('core explicit bindings', () => {
       const layerServiceInstance = { id: 'layer-service' };
       const canvasFactoryInstance = { id: 'canvas-factory' };
       const context2dFactoryInstance = { id: 'context2d-factory' };
+      const legacyBindingContext = { id: 'legacy-context' };
       const application = {
         global: { env: 'browser' }
       } as Record<string, unknown>;
@@ -327,6 +328,7 @@ describe('core explicit bindings', () => {
             })
         ),
         preLoadAllModule,
+        getLegacyBindingContext: jest.fn(() => legacyBindingContext),
         resolveLegacySingleton,
         resolveLegacyNamed
       }));
@@ -377,6 +379,7 @@ describe('core explicit bindings', () => {
       const mod = require('../../../src/modules');
 
       expect(preLoadAllModule).not.toHaveBeenCalled();
+      expect(mod.container).toBe(legacyBindingContext);
       expect(mod.vglobal).toBe(globalInstance);
       expect((mod.graphicUtil as { id: string }).id).toBe('graphic-util');
       expect((mod.transformUtil as { id: string }).id).toBe('transform-util');

packages/vrender-kits/__tests__/unit/window/browser-window-canvas-id.test.ts

@@ -1,3 +1,7 @@
+/**
+ * @jest-environment jsdom
+ */
+
 declare const require: any;
 export {};