[misc] InlinePage and 2 custom inline edit pages from AppWithinMinutes were...

[misc] InlinePage and 2 custom inline edit pages from AppWithinMinutes were not waiting for confirmation on Save & Continue, leading to flickering tests.

xwiki-platform-core/xwiki-platform-appwithinminutes/xwiki-platform-appwithinminutes-test-pageobjects/src/main/java/org/xwiki/appwithinminutes/test/po/ApplicationClassEditPage.java

@@ -107,8 +107,24 @@ public <T extends ViewPage> T clickSaveAndView()
 
     @Override
     public void clickSaveAndContinue()
+    {
+        clickSaveAndContinue(true);
+    }
+
+    /**
+     * Clicks on the Save & Continue button. Use this instead of {@link #clickSaveAndContinue()} when you want to wait
+     * for a different message (e.g. an error message).
+     * 
+     * @param wait {@code true} to wait for the page to be saved, {@code false} otherwise
+     */
+    public void clickSaveAndContinue(boolean wait)
     {
         saveAndContinueButton.click();
+
+        if (wait) {
+            // Wait until the page is really saved.
+            waitForNotificationSuccessMessage("Saved");
+        }
     }
 
     /**

xwiki-platform-core/xwiki-platform-appwithinminutes/xwiki-platform-appwithinminutes-test-pageobjects/src/main/java/org/xwiki/appwithinminutes/test/po/ApplicationHomeEditPage.java

@@ -106,6 +106,9 @@ public <T extends ViewPage> T clickSaveAndView()
     public void clickSaveAndContinue()
     {
         saveAndContinueButton.click();
+
+        // Wait until the page is really saved.
+        waitForNotificationSuccessMessage("Saved");
     }
 
     @SuppressWarnings("unchecked")

xwiki-platform-core/xwiki-platform-test/src/main/java/org/xwiki/test/ui/po/InlinePage.java

@@ -52,7 +52,10 @@ public void clickPreview()
 
     public void clickSaveAndContinue()
     {
-        saveandcontinue.click();
+        this.saveandcontinue.click();
+
+        // Wait until the page is really saved.
+        waitForNotificationSuccessMessage("Saved");
     }
 
     public <T extends ViewPage> T clickSaveAndView()

xwiki-platform-core/xwiki-platform-test/src/main/java/org/xwiki/test/ui/po/editor/ClassEditPage.java

@@ -138,8 +138,8 @@ public void clickSaveAndContinue()
     {
         this.saveandcontinue.click();
 
-        // Wait until the page is really saved
-        waitUntilElementIsVisible(By.xpath("//div[contains(@class,'xnotification-done') and text()='Saved']"));
+        // Wait until the class is really saved.
+        waitForNotificationSuccessMessage("Saved");
     }
 
     public ViewPage clickSaveAndView()

xwiki-platform-core/xwiki-platform-test/src/main/java/org/xwiki/test/ui/po/editor/EditPage.java

@@ -127,7 +127,7 @@ public void clickSaveAndContinue()
     {
         this.saveandcontinue.click();
 
-        // Wait until the page is really saved
+        // Wait until the page is really saved.
         waitForNotificationSuccessMessage("Saved");
     }