fix(dropdown): prevent toggle click from closing in collapsed navbar (#1475)

tmorehouse · web-flow · commit 24ef1e6b2a94 · 2017-12-17T13:31:18.000-04:00
Fixes #1474
diff --git a/src/mixins/dropdown.js b/src/mixins/dropdown.js
@@ -135,6 +135,7 @@ export default {
       }
 
       // Disable totally Popper.js for Dropdown in Navbar
+      /* istnbul ignore next: can't test popper in JSDOM */
       if (!this.inNavbar) {
         if (typeof Popper === 'undefined') {
           warn('b-dropdown: Popper.js not found. Falling back to CSS positioning.')
@@ -173,7 +174,7 @@ export default {
       }
       this._popper = null
     },
-    getPopperConfig () {
+    getPopperConfig /* istanbul ignore next: can't test popper in JSDOM */ () {
       let placement = AttachmentMap.BOTTOM
       if (this.dropup && this.right) {
         // dropup + right
@@ -257,6 +258,7 @@ export default {
         return
       }
       evt.preventDefault()
+      evt.stopPropagation()
       if (this.disabled) {
         this.visible = false
         return
