Started to write and sketch the test for ObjectCache

framework/default/ortoo-core/default/classes/fflib-extension/caching/ObjectCache.cls

@@ -76,6 +76,7 @@ public with sharing class ObjectCache
 		String getIdFor( Object objectToGetIdFor );
 	}
 
+	@testVisible
 	ICacheAdaptor cacheWrapper = new OrgCache(); // by default, configure the cache to use the org version
 
 	private final static Integer CACHE_LIFESPAN_SECONDS = 28800;   // TODO: soft setting / option

framework/default/ortoo-core/default/classes/fflib-extension/caching/tests/ObjectCacheTest.cls

@@ -0,0 +1,39 @@
+@isTest
+private without sharing class ObjectCacheTest
+{
+    @isTest
+    private static void constructor_setsTheCacheToOrgCache() // NOPMD: Test method name format
+    {
+        Test.startTest();
+            ObjectCache cache = new ObjectCache();
+        Test.stopTest();
+
+        System.assert( cache.cacheWrapper instanceOf OrgCache, 'constructor, will set the cache to SessionCache' );
+    }
+
+    @isTest
+    private static void setScope_whenGivenOrg_setsTheCacheToOrgCache() // NOPMD: Test method name format
+    {
+
+        ObjectCache cache = new ObjectCache();
+
+        Test.startTest();
+            cache.setScope( ObjectCache.CacheScope.ORG );
+        Test.stopTest();
+
+        System.assert( cache.cacheWrapper instanceOf OrgCache, 'setScope, when given Org, will set the cache to SessionCache' );
+    }
+
+    @isTest
+    private static void setScope_whenGivenSession_setsTheCacheToSessionCache() // NOPMD: Test method name format
+    {
+
+        ObjectCache cache = new ObjectCache();
+
+        Test.startTest();
+            cache.setScope( ObjectCache.CacheScope.SESSION );
+        Test.stopTest();
+
+        System.assert( cache.cacheWrapper instanceOf SessionCache, 'setScope, when given SESSION, will set the cache to SessionCache' );
+    }
+}

framework/default/ortoo-core/default/classes/fflib-extension/caching/tests/ObjectCacheTest.cls-meta.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>52.0</apiVersion>
+    <status>Active</status>
+</ApexClass>