[misc] Code formatting

(cherry picked from commit 1d0c7b56)

xwiki-platform-core/xwiki-platform-realtime/xwiki-platform-realtime-wysiwyg/xwiki-platform-realtime-wysiwyg-test/xwiki-platform-realtime-wysiwyg-test-docker/src/test/it/org/xwiki/realtime/wysiwyg/test/ui/RealtimeWYSIWYGEditorIT.java

@@ -269,7 +269,7 @@ void editWithSelf(TestReference testReference, TestUtils setup, MultiUserTestUti
 
         // Verify that clicking on the coeditor indicator scrolls the editing area to the coeditor position.
         // But first we need to add enough paragraphs to make the editing area scrollable.
-        for (int i = 0; i< 20; i++) {
+        for (int i = 0; i < 20; i++) {
             firstTextArea.sendKeys(Keys.ENTER);
         }
         firstTextArea.sendKeys("end");
@@ -403,13 +403,15 @@ void editDifferentParagraphs(TestReference testReference, TestUtils setup, Multi
         secondTextArea.waitUntilTextContains("Start.");
         secondTextArea.sendKeys(Keys.END, Keys.ENTER);
 
-        String firstUserText = "The five boxing wizards jump quickly. The quick brown fox jumps over the lazy dog. First";
-        String secondUserText = "The quick brown fox jumps over the lazy dog. The five boxing wizards jump quickly. Second";
+        String firstUserText =
+            "The five boxing wizards jump quickly. The quick brown fox jumps over the lazy dog. First";
+        String secondUserText =
+            "The quick brown fox jumps over the lazy dog. The five boxing wizards jump quickly. Second";
 
         String[] firstUserWords = firstUserText.split(" ");
         String[] secondUserWords = secondUserText.split(" ");
 
-        for(int i = 0; i < Math.min(firstUserWords.length, secondUserWords.length); i++) {
+        for (int i = 0; i < Math.min(firstUserWords.length, secondUserWords.length); i++) {
             //
             // First Tab
             //
@@ -465,7 +467,7 @@ void editSameParagraph(TestReference testReference, TestUtils setup, MultiUserTe
         String text = "The quick brown fox jumps over the lazy dog.";
         String[] words = text.split(" ");
 
-        for(int i = 0; i < words.length; i++) {
+        for (int i = 0; i < words.length; i++) {
             //
             // First Tab
             //
@@ -586,7 +588,8 @@ void applyInlineStylesOnTheSameParagraph(TestReference testReference, TestUtils
 
     @Test
     @Order(7)
-    void imageWithCaption(TestReference testReference, TestUtils setup, MultiUserTestUtils multiUserSetup) throws Exception
+    void imageWithCaption(TestReference testReference, TestUtils setup, MultiUserTestUtils multiUserSetup)
+        throws Exception
     {
         // Start fresh.
         setup.deletePage(testReference);
@@ -1337,7 +1340,7 @@ void editPageTranslations(TestUtils setup, TestReference testReference, MultiUse
         assertEquals("superadmin", firstEditor.getToolBar().getCoeditors().stream().map(Coeditor::getName)
             .reduce((a, b) -> a + ", " + b).get());
     }
-    
+
     @Test
     @Order(17)
     void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils multiUserSetup)
@@ -1354,7 +1357,7 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         RealtimeCKEditor firstEditor = firstEditPage.getContenEditor();
         RealtimeCKEditorToolBar firstEditorToolbar = firstEditor.getToolBar();
         RealtimeRichTextAreaElement firstTextArea = firstEditor.getRichTextArea();
-        
+
         // Check that the source button is available.
         assertTrue(firstEditorToolbar.canToggleSourceMode());
 
@@ -1379,8 +1382,6 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
 
         // Switch back to the first tab
         setup.getDriver().switchTo().window(multiUserSetup.getFirstTabHandle());
-       
-        
 
         // Type in the first tab to have some content.
         firstTextArea.sendKeys("one", Keys.ENTER, "two", Keys.ENTER, "three");
@@ -1394,21 +1395,20 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         secondTextArea.waitUntilTextContains("three");
 
         assertEquals("one\ntwo\nthree", secondTextArea.getText());
-        
+
         // Save to make sure the editor is not marked as dirty.
         secondEditPage.clickSaveAndContinue();
-        
+
         // Switch to source mode and check that we are not in the realtime session anymore.
         secondEditorToolbar.toggleSourceMode();
         assertFalse(secondEditPage.isRealtimeEditing());
-        
+
         // Check that we can still switch back to wysiwyg mode.
         assertTrue(secondEditorToolbar.canToggleSourceMode());
-        
+
         // Check the contents of the source mode.
         assertEquals("one\n\ntwo\n\nthree", secondEditor.getSourceTextArea().getAttribute("value"));
-        
-        
+
         //
         // First Tab
         //
@@ -1417,7 +1417,7 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         setup.getDriver().switchTo().window(multiUserSetup.getFirstTabHandle());
 
         firstTextArea.sendKeys(Keys.ENTER, "four");
-        
+
         //
         // Second Tab
         //
@@ -1425,32 +1425,32 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         // Switch to the second tab and switch back to view mode.
         setup.getDriver().switchTo().window(secondTabHandle);
         secondEditorToolbar.toggleSourceMode();
-        
+
         // After switching back to view mode, we need to recreate the textArea.
         secondTextArea = secondEditor.getRichTextArea();
-        
+
         // Check that the second user re-joined the realtime editing session.
         assertTrue(secondEditPage.isRealtimeEditing());
         assertTrue(secondEditorToolbar.canToggleSourceMode());
         secondTextArea.waitUntilContentContains("four");
         assertEquals("one\ntwo\nthree\nfour", secondTextArea.getText());
-        
+
         // Check that we can still switch to source mode.
         assertTrue(secondEditorToolbar.canToggleSourceMode());
-        
+
         // Save again to make the editor not dirty.
         secondEditPage.clickSaveAndContinue();
-        
+
         // Switch to source mode.
         secondEditorToolbar.toggleSourceMode();
-        
+
         assertFalse(secondEditPage.isRealtimeEditing());
         // Check the contents of the source mode.
         assertEquals("one\n\ntwo\n\nthree\n\nfour", secondEditor.getSourceTextArea().getAttribute("value"));
-        
+
         // Add some content.
         secondEditor.getSourceTextArea().sendKeys(Keys.ENTER, Keys.ENTER, "five");
-        
+
         //
         // First Tab
         //
@@ -1459,7 +1459,7 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         setup.getDriver().switchTo().window(multiUserSetup.getFirstTabHandle());
 
         firstTextArea.sendKeys(Keys.ENTER, "six");
-        
+
         //
         // Second Tab
         //
@@ -1467,38 +1467,39 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
         // Switch to the second tab and switch back to view mode.
         setup.getDriver().switchTo().window(secondTabHandle);
         secondEditorToolbar.toggleSourceMode();
-        
+
         // After switching back to view mode, we need to recreate the textArea.
         secondTextArea = secondEditor.getRichTextArea();
-        
+
         // Check that the second user did not re-join the realtime editing session.
         assertFalse(secondEditPage.isRealtimeEditing());
         assertTrue(secondEditorToolbar.canToggleSourceMode());
         assertEquals("one\ntwo\nthree\nfour\nfive", secondTextArea.getText());
-        
+
         // Join the realtime session again and wait to be in sync.
         secondEditPage.joinRealtimeEditing();
         secondTextArea.waitUntilContentContains("six");
         assertEquals("one\ntwo\nthree\nfour\nsix", secondTextArea.getText());
-        
+
         // Check that we can still switch to source mode.
         assertTrue(secondEditorToolbar.canToggleSourceMode());
-        
+
         // Make the editor dirty by editing the content without saving.
         secondTextArea.sendKeys(Keys.ARROW_DOWN, Keys.END, Keys.ENTER, "seven");
-        
+
         // Switch to source mode and back to wysiwyg edit mode.
         secondEditorToolbar.toggleSourceMode();
         assertFalse(secondEditPage.isRealtimeEditing());
-        assertEquals("one\n\ntwo\n\nthree\n\nfour\n\nsix\n\nseven", secondEditor.getSourceTextArea().getAttribute("value"));
+        assertEquals("one\n\ntwo\n\nthree\n\nfour\n\nsix\n\nseven",
+            secondEditor.getSourceTextArea().getAttribute("value"));
         secondEditorToolbar.toggleSourceMode();
-        
+
         // Check that the second user did not re-join the realtime editing session.
         assertFalse(secondEditPage.isRealtimeEditing());
-        
+
         // We keep the second user out of the realtime editing session now
         // and we do more tests with the first user.
-        
+
         //
         // First Tab
         //
@@ -1508,31 +1509,29 @@ void editSource(TestUtils setup, TestReference testReference, MultiUserTestUtils
 
         // Check that the source button is available.
         assertTrue(firstEditorToolbar.canToggleSourceMode());
-        
 
-        
         // Saving might merge silently. Here is some bulletproofing cleanup.
         firstEditPage.clickSaveAndContinue();
         firstTextArea.clear();
-        
+
         // Make the editor not dirty by saving.
-        firstEditPage.clickSaveAndContinue();        
-        
+        firstEditPage.clickSaveAndContinue();
+
         // Switch to source mode and back to wysiwyg.
         firstEditorToolbar.toggleSourceMode();
         assertFalse(firstEditPage.isRealtimeEditing());
         firstEditorToolbar.toggleSourceMode();
         assertTrue(firstEditPage.isRealtimeEditing());
-        
+
         // Bulletproofing: Save to make sure the editor is not dirty.
         firstEditPage.clickSaveAndContinue();
-        
+
         // Switch to source mode, make a change, and switch back to wysiwyg.
         firstEditorToolbar.toggleSourceMode();
         assertFalse(firstEditPage.isRealtimeEditing());
         firstEditor.getSourceTextArea().sendKeys(Keys.ENTER, Keys.ENTER, "eight");
         firstEditorToolbar.toggleSourceMode();
-        
+
         firstTextArea = firstEditor.getRichTextArea();
         // We are editing alone, so we should have joined the realtime session after switching back to wysiwyg.
         assertTrue(firstEditPage.isRealtimeEditing());