push down: static import preserve (IDEADEV-33557)

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/after/a/A.java

@@ -0,0 +1,4 @@
+package a;
+import static u.U.C;
+public class A {
+}

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/after/b/B.java

@@ -0,0 +1,9 @@
+package b;
+import a.*;
+import static u.U.C;
+
+public class B extends A {
+    public static void foo(){
+      System.out.println(C);
+    }
+}

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/after/u/U.java

@@ -0,0 +1,4 @@
+package u;
+public class U {
+  public static final String C = "CONSTANT";
+}

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/before/a/A.java

@@ -0,0 +1,7 @@
+package a;
+import static u.U.C;
+public class A {
+  public static void foo(){
+    System.out.println(C);
+  }
+}

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/before/b/B.java

@@ -0,0 +1,4 @@
+package b;
+import a.*;
+
+public class B extends A {}

java/java-tests/testData/refactoring/pushDown/staticImportsInsidePushedMethod/before/u/U.java

@@ -0,0 +1,4 @@
+package u;
+public class U {
+  public static final String C = "CONSTANT";
+}