fix: change event incorrecty emits false

LinusBorg · Apr 11, 2019 · 136da33 · 136da33
1 parent db6ff34
commit 136da33
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/components/portal-target.tsx b/src/components/portal-target.tsx
@@ -28,7 +28,7 @@ export default Vue.extend({
   },
   watch: {
     ownTransports() {
-      this.$emit('change', this.children().length > 1)
+      this.$emit('change', this.children().length > 0)
     },
     name(newVal, oldVal) {
       /**

diff --git a/tests/unit/specs/portal-target.spec.js b/tests/unit/specs/portal-target.spec.js
@@ -84,7 +84,7 @@ describe('PortalTarget', function() {
   it('emits change event', function() {
     const wrapper = createWrapper()
 
-    const vNodes = Object.freeze([generateVNode()[0], generateVNode()[0]])
+    const vNodes = Object.freeze([generateVNode()[0]])
     Vue.set(Wormhole.transports, 'target', [
       {
         to: 'target',
@@ -94,7 +94,7 @@ describe('PortalTarget', function() {
     ])
 
     return Vue.nextTick().then(() => {
-      expect(wrapper.emitted().change[0][0]).toEqual(expect.any(Boolean))
+      expect(wrapper.emitted().change[0][0]).toBe(true)
     })
   })