diff --git a/packages/vant-cli/src/commands/jest.ts b/packages/vant-cli/src/commands/jest.ts
index e0d5e68b6..3924ebc61 100644
--- a/packages/vant-cli/src/commands/jest.ts
+++ b/packages/vant-cli/src/commands/jest.ts
@@ -1,8 +1,9 @@
 import { runCLI } from 'jest';
+import { setNodeEnv } from '../common';
 import { CWD, JEST_CONFIG_FILE } from '../common/constant';
 
 export function test(command: any) {
-  process.env.NODE_ENV = 'test';
+  setNodeEnv('test');
 
   const config = {
     rootDir: CWD,
diff --git a/packages/vant-cli/src/common/index.ts b/packages/vant-cli/src/common/index.ts
index 66ec9828c..9048bbda8 100644
--- a/packages/vant-cli/src/common/index.ts
+++ b/packages/vant-cli/src/common/index.ts
@@ -88,11 +88,14 @@ export function getWebpackConfig(): object {
   return {};
 }
 
-export function setModuleEnv(value: 'esmodule' | 'commonjs') {
+export type ModuleEnv = 'esmodule' | 'commonjs';
+export type NodeEnv = 'production' | 'development' | 'test';
+
+export function setModuleEnv(value: ModuleEnv) {
   process.env.BABEL_MODULE = value;
 }
 
-export function setNodeEnv(value: 'production' | 'development') {
+export function setNodeEnv(value: NodeEnv) {
   process.env.NODE_ENV = value;
 }