Fix EditLinkPage#updateURL action by introducing safety mechanisms: assert focus, add a delay, close the keyboard

Author: wzieba

app/src/androidTest/kotlin/org/wordpress/aztec/demo/pages/EditLinkPage.kt

@@ -33,7 +33,16 @@ class EditLinkPage : BasePage() {
     }
 
     fun updateURL(url: String): EditLinkPage {
-        urlField.perform(replaceText(url), ViewActions.closeSoftKeyboard())
+        threadSleep(2000L) // Wait for the page to load
+        try {
+            urlField.perform(click())
+            urlField.perform(replaceText(url), ViewActions.closeSoftKeyboard())
+        } catch (e: RuntimeException){
+            // If the URL field is not visible, it might be because the keyboard is open.
+            // Close the keyboard and try again.
+            urlField.perform(ViewActions.closeSoftKeyboard())
+            urlField.perform(replaceText(url), ViewActions.closeSoftKeyboard())
+        }
         label("Entered url")
 
         return this
@@ -80,4 +89,9 @@ class EditLinkPage : BasePage() {
         cancelButton.perform(click())
         label("Canceled")
     }
+
+    fun threadSleep(millis: Long): EditLinkPage {
+        Thread.sleep(millis)
+        return this
+    }
 }

app/src/androidTest/kotlin/org/wordpress/aztec/demo/tests/LinkHistoryTests.kt

@@ -204,16 +204,19 @@ class LinkHistoryTests : BaseHistoryTest() {
      */
     private fun addLinkAndVerify(editorPage: EditorPage, link: String, expected: String, name: String? = null) {
         editorPage.makeLink()
-        EditLinkPage().updateURL(link)
+        editorPage.threadSleep(throttleTime)
+
+        val editLinkPage = EditLinkPage()
+        editLinkPage.updateURL(link)
         name?.let {
-            EditLinkPage().updateName(it)
+            editLinkPage.updateName(it)
         }
-        EditLinkPage().ok()
+        editLinkPage.ok()
 
         editorPage
                 .toggleHtml()
                 .verifyHTML(expected)
                 .toggleHtml()
                 .threadSleep(throttleTime)
     }
-}
+}