Support object instances

Author: nhaarman

mockito-kotlin/src/main/kotlin/com/nhaarman/mockito_kotlin/Any.kt

@@ -82,6 +82,10 @@ private fun <T : Any> createInstance(jClass: Class<T>): T {
         return jClass.toArrayInstance()
     }
 
+    jClass.kotlin.objectInstance?.let {
+        return it
+    }
+
     val constructor = jClass.constructors
             .sortedBy { it.parameterTypes.size }
             .first()

mockito-kotlin/src/test/kotlin/AnyTest.kt

@@ -369,6 +369,15 @@ class AnyTest {
         expect(result).toBe(MyEnum.VALUE)
     }
 
+    @Test
+    fun anyUnit() {
+        /* When */
+        val result = any<Unit>()
+
+        /* Then */
+        expect(result).toBe(Unit)
+    }
+
     class ClosedClass
     class ClosedParameterizedClass(val fake: Fake)
     class ClosedClosedParameterizedClass(val closed: ClosedParameterizedClass)