use outer singled node

jgzuke · jgzuke · commit a2916147562c · 2018-09-12T12:03:48.000+08:00
diff --git a/packages/enzyme/src/ReactWrapper.js b/packages/enzyme/src/ReactWrapper.js
@@ -749,7 +749,7 @@ class ReactWrapper {
    */
   parents(selector) {
     return this.single('parents', (n) => {
-      const allParents = this.wrap(this.single('parents', n => nodeParents(this, n)));
+      const allParents = this.wrap(nodeParents(this, n));
       return selector ? allParents.filter(selector) : allParents;
     });
   }
diff --git a/packages/enzyme/src/ShallowWrapper.js b/packages/enzyme/src/ShallowWrapper.js
@@ -982,7 +982,7 @@ class ShallowWrapper {
    */
   parents(selector) {
     return this.single('parents', (n) => {
-      const allParents = this.wrap(this.single('parents', n => nodeParents(this, n)));
+      const allParents = this.wrap(nodeParents(this, n));
       return selector ? allParents.filter(selector) : allParents;
     });
   }

Original file line number	Diff line number	Diff line change
`@@ -749,7 +749,7 @@ class ReactWrapper {`
`749`	`749`	`*/`
`750`	`750`	`parents(selector) {`
`751`	`751`	`return this.single('parents', (n) => {`
`752`		`- const allParents = this.wrap(this.single('parents', n => nodeParents(this, n)));`
	`752`	`+ const allParents = this.wrap(nodeParents(this, n));`
`753`	`753`	`return selector ? allParents.filter(selector) : allParents;`
`754`	`754`	`});`
`755`	`755`	`}`
Original file line number	Diff line number	Diff line change
`@@ -982,7 +982,7 @@ class ShallowWrapper {`
`982`	`982`	`*/`
`983`	`983`	`parents(selector) {`
`984`	`984`	`return this.single('parents', (n) => {`
`985`		`- const allParents = this.wrap(this.single('parents', n => nodeParents(this, n)));`
	`985`	`+ const allParents = this.wrap(nodeParents(this, n));`
`986`	`986`	`return selector ? allParents.filter(selector) : allParents;`
`987`	`987`	`});`
`988`	`988`	`}`