AutoTest: Add minimum support for debugging tests

This adds another context menu entry for items on the test tree
to allow debugging of a single test.

Task-number: QTCREATORBUG-16070
Change-Id: I98f56b0f22c94ad71f0b91d690383043ed27f1c7
Reviewed-by: hjk <hjk@theqtcompany.com>
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>

src/plugins/autotest/testnavigationwidget.h

@@ -25,6 +25,8 @@
 
 #pragma once
 
+#include "testrunner.h"
+
 #include <coreplugin/inavigationwidgetfactory.h>
 
 #include <utils/navigationtreeview.h>
@@ -74,7 +76,7 @@ private slots:
 
 private:
     void initializeFilterMenu();
-    void onRunThisTestTriggered();
+    void onRunThisTestTriggered(TestRunner::Mode runMode);
 
     TestTreeModel *m_model;
     TestTreeSortFilterModel *m_sortFilterModel;