fix(aliasing): new test

Signed-off-by: sanketshevkar <[email protected]>

packages/concerto-core/test/introspect/decorator.js

@@ -106,10 +106,16 @@ describe('Decorator - Test for Decorator arguments using Import Aliasing', () =>
 
     describe('#validate', () => {
 
-        it('should be able get validate a decorator whose argument is an imported type which is aliased', () => {
+        it('should be able get validate a decorator on a classDeclaration whose argument is an imported type which is aliased', () => {
             const classDeclaration = resolvedModelManager.getType('[email protected]');
             const decorator = classDeclaration.getDecorators()[0];
             expect(decorator.validate.bind(decorator)).to.not.throw();
         });
+
+        it('should be able get validate a decorator on a namespace whose argument is an imported type which is aliased', () => {
+            const classDeclaration = resolvedModelManager.getModelFile('[email protected]');
+            const decorator = classDeclaration.getDecorators()[0];
+            expect(decorator.validate.bind(decorator)).to.not.throw();
+        });
     });
 });