From a33b364d84fd6b5a39f2ea4907015ad516c02f3b Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <artwik@wp.pl>
Date: Sat, 13 Oct 2018 11:20:01 +0200
Subject: [PATCH] Add tests of retrieving main parent of wxPGProperty

This is to test wxPGProperty::GetMainParent() function.
---
 samples/propgrid/tests.cpp | 59 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/samples/propgrid/tests.cpp b/samples/propgrid/tests.cpp
index b8e1032822..d5a02aca99 100644
--- a/samples/propgrid/tests.cpp
+++ b/samples/propgrid/tests.cpp
@@ -870,6 +870,65 @@ bool FormMain::RunTests( bool fullTest, bool interactive )
         RT_ASSERT( !pg->IsPropertySelected(prop3) )
     }
 
+    {
+        //
+        // Test retrieving main parent of the property
+        RT_START_TEST(GetMainParent)
+        pgman = m_pPropGridManager;
+
+        // Simple properties
+        wxPGProperty* prop = pgman->GetProperty("DateProperty");
+        wxPGProperty* parent = prop->GetMainParent();
+        RT_ASSERT(parent->GetName() == "DateProperty");
+
+        prop = pgman->GetProperty("Label");
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent->GetName() == "Label");
+
+        // Properties with children
+        prop = pgman->GetProperty("Font");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "Font");
+
+        prop = pgman->GetProperty("Font.Style");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "Font");
+
+        prop = pgman->GetProperty("Car");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "Car");
+
+        prop = pgman->GetProperty("Car.Model");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "Car");
+
+        prop = pgman->GetProperty("Car.Speeds");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "Car");
+
+        prop = pgman->GetProperty("3D Object.Triangle 3.A");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "3D Object");
+
+        prop = pgman->GetProperty("3D Object.Triangle 3.A.Z");
+        RT_ASSERT(prop);
+        parent = prop->GetMainParent();
+        RT_ASSERT(parent);
+        RT_ASSERT(parent->GetName() == "3D Object");
+    }
+
     {
         //
         // Test label editing