SortContentAction: preserve comments in corner case

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/sortContent/afterStringVarargComments.java

@@ -0,0 +1,22 @@
+// "Sort content" "true"
+
+import java.util.*;
+
+public class Main {
+  private static void foo(String a, String... vararg) {}
+
+  private void test() {
+    foo(/*6*/"bar", // 1
+            // 4
+            "bar",
+
+            "baz"// 7
+// 8
+            ,
+            "foo"/*3*/ // 2
+            // 5
+
+
+    );
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/sortContent/beforeStringVarargComments.java

@@ -0,0 +1,18 @@
+// "Sort content" "true"
+
+import java.util.*;
+
+public class Main {
+  private static void foo(String a, String... vararg) {}
+
+  private void test() {
+    foo(/*6*/"bar", // 1
+        // 4
+        "foo"/*3*/, // 2
+    // 5
+    <caret>"bar",
+      "baz"// 7
+    // 8
+    );
+  }
+}