Fixed testdata to have the same package/file structure, otherwise it

will not work with Java 9.

idea/idea-completion/testData/injava/mockLib/mockLib/foo/another.kt

@@ -0,0 +1,4 @@
+package mockLib.foo
+
+public fun anotherTopLevelFunction(): String = ""
+

idea/idea-completion/testData/injava/mockLib/mockLib/foo/main.kt

@@ -0,0 +1,57 @@
+package mockLib.foo
+
+public class LibClass {
+    public fun foo() {
+    }
+
+    companion object {
+        fun classObjectFun() {
+        }
+
+        public object NestedObject
+    }
+
+    public class Nested {
+        public val valInNested: Int = 1
+        public fun funInNested() {
+        }
+    }
+
+    public val nested: Nested = Nested()
+}
+
+public interface LibTrait {
+    public fun foo() {
+    }
+}
+
+public enum class LibEnum {
+    RED,
+    GREEN,
+    BLUE
+}
+
+public object LibObject
+
+public fun topLevelFunction(): String = ""
+
+public fun String.topLevelExtFunction(): String = ""
+
+public var topLevelVar: String = ""
+
+class F() {
+    companion object {
+        class F {
+            companion object {
+                object F {
+                }
+            }
+        }
+    }
+}
+
+interface MyInterface {
+    fun foo() = 1
+}
+
+annotation class Anno(val c: Int = 3, val d: String)