fix regression while trying to support Element[]

Author: dprevost-LMI

src/util/formatMessage.ts

@@ -19,21 +19,20 @@ export const getSelector = (el: WebdriverIO.Element | WebdriverIO.ElementArray)
 
 export const getSelectors = (el: WebdriverIO.Element | WdioElements): string => {
 
-    const selectors = []
-    if (Array.isArray(el)) {
-        for (const element of el) {
-            selectors.push(getSelectors(element))
-        }
-        return selectors.join(', ')
-    }
-
     let parent: WebdriverIO.ElementArray['parent'] | undefined
 
+    const selectors: string[] = []
     if (isElementArray(el)) {
         selectors.push(`${(el).foundWith}(\`${getSelector(el)}\`)`)
         parent = el.parent
     } else if (!Array.isArray(el)) {
         parent = el
+    } else if (Array.isArray(el)) {
+        for (const element of el) {
+            selectors.push(getSelectors(element))
+        }
+        // When not having more context about the common parent, return joined selectors
+        return selectors.join(', ')
     }
 
     while (parent && 'selector' in parent) {