Added test with moving file used in Java to other package.

idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/after/JavaUsage.java

@@ -0,0 +1,8 @@
+import newPackage.NewPackagePackage;
+
+class JavaUsage {
+    public static void main(String[] args) {
+        NewPackagePackage.foo();
+        NewPackagePackage.getProp();
+    }
+}

idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/after/newPackage/stuff.kt

@@ -0,0 +1,6 @@
+package newPackage
+
+fun foo() {
+}
+
+var prop = ":)"

idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/before/JavaUsage.java

@@ -0,0 +1,8 @@
+import oldPackage.OldPackagePackage;
+
+class JavaUsage {
+    public static void main(String[] args) {
+        OldPackagePackage.foo();
+        OldPackagePackage.getProp();
+    }
+}

idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/before/oldPackage/stuff.kt

@@ -0,0 +1,6 @@
+package oldPackage
+
+fun foo() {
+}
+
+var prop = ":)"

idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/moveLastFileInPackageWithPackageRename.test

@@ -0,0 +1,5 @@
+{
+  "mainFile": "oldPackage/stuff.kt",
+  "type": "MOVE_FILES",
+  "targetPackage": "newPackage"
+}

idea/tests/org/jetbrains/kotlin/idea/refactoring/move/AbstractJetMoveTest.kt

@@ -33,6 +33,7 @@ import com.intellij.codeInsight.TargetElementUtilBase
 import com.intellij.openapi.fileEditor.FileDocumentManager
 import com.intellij.openapi.editor.EditorFactory
 import com.intellij.openapi.editor.Document
+import com.intellij.openapi.vfs.VfsUtil
 import com.intellij.psi.PsiDocumentManager
 import org.jetbrains.kotlin.test.JetTestUtils
 import com.intellij.refactoring.move.moveClassesOrPackages.MoveClassesOrPackagesProcessor
@@ -46,6 +47,7 @@ import com.intellij.psi.PsiFile
 import com.intellij.psi.PsiManager
 import com.intellij.refactoring.move.moveFilesOrDirectories.MoveFilesOrDirectoriesProcessor
 import com.intellij.refactoring.move.MoveHandler
+import com.intellij.util.ActionRunner
 import org.jetbrains.kotlin.idea.refactoring.move.moveTopLevelDeclarations.MoveKotlinTopLevelDeclarationsProcessor
 import org.jetbrains.kotlin.psi.JetNamedDeclaration
 import org.jetbrains.kotlin.idea.refactoring.move.moveTopLevelDeclarations.MoveDestinationKotlinMoveTarget
@@ -233,6 +235,7 @@ enum class MoveAction {
 
             val targetPackage = config.getNullableString("targetPackage")
             if (targetPackage != null) {
+                ActionRunner.runInsideWriteAction { VfsUtil.createDirectoryIfMissing(rootDir, targetPackage.replace('.', '/')) }
                 MoveFilesOrDirectoriesProcessor(
                         project,
                         array(mainFile),

idea/tests/org/jetbrains/kotlin/idea/refactoring/move/JetMoveTestGenerated.java

@@ -234,6 +234,12 @@ public class JetMoveTestGenerated extends AbstractJetMoveTest {
         doTest(fileName);
     }
 
+    @TestMetadata("kotlin/moveFile/moveLastFileInPackageWithPackageRename/moveLastFileInPackageWithPackageRename.test")
+    public void testKotlin_moveFile_moveLastFileInPackageWithPackageRename_MoveLastFileInPackageWithPackageRename() throws Exception {
+        String fileName = JetTestUtils.navigationMetadata("idea/testData/refactoring/move/kotlin/moveFile/moveLastFileInPackageWithPackageRename/moveLastFileInPackageWithPackageRename.test");
+        doTest(fileName);
+    }
+
     @TestMetadata("kotlin/movePackage/movePackage/movePackage.test")
     public void testKotlin_movePackage_movePackage_MovePackage() throws Exception {
         String fileName = JetTestUtils.navigationMetadata("idea/testData/refactoring/move/kotlin/movePackage/movePackage/movePackage.test");