fix: angular tests in main (#1251)

Author: toddbaert

packages/angular/projects/angular-sdk/tsconfig.spec.json

@@ -6,13 +6,19 @@
       "vitest/globals",
       "node"
     ],
+    "baseUrl": "../",
     "paths": {
       "angular": [
         "./dist/angular"
-      ]
+      ],
+      "@openfeature/core": [ "../../shared/src" ],
+      "@openfeature/web-sdk": [ "../../web/src" ]
     },
     "esModuleInterop": true,
-    "emitDecoratorMetadata": true
+    "emitDecoratorMetadata": true,
+    "noImplicitOverride": false,
+    "noPropertyAccessFromIndexSignature": false,
+    "strict": false
   },
   "include": [
     "src/**/*.spec.ts",

packages/web/src/open-feature.ts

@@ -393,7 +393,7 @@ export class OpenFeatureAPI
         const maybePromise = wrapper.provider.onContextChange(oldContext, newContext);
 
         // only reconcile if the onContextChange method returns a promise
-        if (typeof maybePromise?.then === 'function') {
+        if (maybePromise && typeof maybePromise?.then === 'function') {
           wrapper.incrementPendingContextChanges();
           wrapper.status = this._statusEnumType.RECONCILING;
           this.getAssociatedEventEmitters(domain).forEach((emitter) => {