Added test case for custom Short class usage

tests/testData/ast/class/file/ClassShadowing.jav

@@ -0,0 +1,13 @@
+package test;
+
+public class Short {
+	public static Short valueOf(String value) {return new Short();}
+}
+
+class Test {
+	public static void test() {
+		Short.valueOf("1");
+		test.Short.valueOf("1");
+		java.lang.Short.valueOf("1");
+	}
+}

tests/testData/ast/class/file/ClassShadowing.kt

@@ -0,0 +1,17 @@
+package test
+public open class Short() {
+class object {
+public open fun valueOf(value : String?) : Short? {
+return Short()
+}
+}
+}
+open class Test() {
+class object {
+public open fun test() : Unit {
+test.Short.valueOf("1")
+test.Short.valueOf("1")
+java.lang.Short.valueOf("1")
+}
+}
+}