Allow retrieving the resource interfaces

This will enable manipulating debug methods of the interface
directly.
Signed-off-by: Krzysztof Nowicki <krissn@op.pl>

resources/ews/test/isolatedtestbase.cpp

@@ -178,6 +178,21 @@ bool TestAgentInstance::setOnline(bool online, bool wait)
     }
 }
 
+OrgKdeAkonadiEwsSettingsInterface &TestAgentInstance::settingsInterface() const
+{
+    return *mEwsSettingsInterface;
+}
+
+OrgKdeAkonadiEwsWalletInterface &TestAgentInstance::walletInterface() const
+{
+    return *mEwsWalletInterface;
+}
+
+Akonadi::AgentInstance &TestAgentInstance::instance() const
+{
+    return *mEwsInstance;
+}
+
 MsgRootInboxDialogEntry::MsgRootInboxDialogEntry(const QString &rootId, const QString &inboxId, const QString &descr, const ReplyCallback &callback)
     : DialogEntryBase(descr, callback)
 {

resources/ews/test/isolatedtestbase.h

@@ -75,6 +75,10 @@ public:
     bool setOnline(bool online, bool wait);
     bool isValid() const;
 
+    OrgKdeAkonadiEwsSettingsInterface &settingsInterface() const;
+    OrgKdeAkonadiEwsWalletInterface &walletInterface() const;
+    Akonadi::AgentInstance &instance() const;
+
 private:
     QScopedPointer<Akonadi::AgentInstance> mEwsInstance;
     QScopedPointer<OrgKdeAkonadiEwsSettingsInterface> mEwsSettingsInterface;