diff --git a/packages/calendar/test/demo.spec.ts b/packages/calendar/test/demo.spec.ts
index 48f5c77b..4c3798cb 100644
--- a/packages/calendar/test/demo.spec.ts
+++ b/packages/calendar/test/demo.spec.ts
@@ -2,14 +2,10 @@ import path from 'path';
 import simulate from 'miniprogram-simulate';
 
 test('should render demo and match snapshot', () => {
-  try {
-    const id = simulate.load(path.resolve(__dirname, '../demo/index'), {
-      rootPath: path.resolve(__dirname, '../../'),
-    });
-    const comp = simulate.render(id);
-    comp.attach(document.createElement('parent-wrapper'));
-    expect(comp.toJSON()).toMatchSnapshot();
-  } catch (e) {
-    console.error(e);
-  }
+  const id = simulate.load(path.resolve(__dirname, '../demo/index'), {
+    rootPath: path.resolve(__dirname, '../../'),
+  });
+  const comp = simulate.render(id);
+  comp.attach(document.createElement('parent-wrapper'));
+  expect(comp.toJSON()).toMatchSnapshot();
 });