extract class: normalize fields declarations (IDEA-153457)

java/java-tests/testData/refactoring/extractClass/nonNormalizedFields/after/Extracted.java

@@ -0,0 +1,3 @@
+public class Extracted {
+    static final int[] myT = {1, 2};
+}

java/java-tests/testData/refactoring/extractClass/nonNormalizedFields/after/Test.java

@@ -0,0 +1,3 @@
+class Test {
+    static final int[] myF = {};
+}

java/java-tests/testData/refactoring/extractClass/nonNormalizedFields/before/Test.java

@@ -0,0 +1,3 @@
+class Test {
+  static final int[]  myT = {1,2}, myF = {};
+}

java/java-tests/testSrc/com/intellij/refactoring/ExtractClassTest.java

@@ -24,7 +24,6 @@ import com.intellij.JavaTestUtil;
 import com.intellij.openapi.fileEditor.FileDocumentManager;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.LocalFileSystem;
-import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.PsiClass;
 import com.intellij.psi.PsiField;
 import com.intellij.psi.PsiMethod;
@@ -117,6 +116,10 @@ public class ExtractClassTest extends MultiFileTestCase{
     doTestField(null);
   }
 
+  public void testNonNormalizedFields() throws Exception {
+    doTestField(null);
+  }
+
   public void testDependantFieldInitializers() throws Exception {
     doTestField(null);
   }