test: avoid test error

2019-01-29 22:58:52 +08:00 · 2019-01-29 22:58:52 +08:00 · 041cca740d
parent c34a446f73
commit 041cca740d
1 changed files with 5 additions and 3 deletions
--- a/components/vc-trigger/Popup.jsx
+++ b/components/vc-trigger/Popup.jsx
@ -210,9 +210,11 @@ export default {
        enter: (el, done) => {
          // align updated后执行动画
          this.$nextTick(() => {
-            this.$refs.alignInstance.$nextTick(() => {
-              animate(el, `${transitionName}-enter`, done);
-            });
+            if (this.$refs.alignInstance) {
+              this.$refs.alignInstance.$nextTick(() => {
+                animate(el, `${transitionName}-enter`, done);
+              });
+            }
          });
        },
        leave: (el, done) => {