vcl: more rtl::Reference cleanup

Change-Id: Idef6b4259d784120a06d2a6c51b77029566da59f

1 files changed, 64 insertions, 0 deletions

diff --git a/vcl/qa/cppunit/lifecycle.cxx b/vcl/qa/cppunit/lifecycle.cxx
new file mode 100644
index 000000000000..d635dd6aea7e
--- /dev/null
+++ b/vcl/qa/cppunit/lifecycle.cxx
@@ -0,0 +1,64 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <unotest/filters-test.hxx>
+#include <test/bootstrapfixture.hxx>
+
+#include <vcl/wrkwin.hxx>
+#include <vcl/button.hxx>
+
+class LifecycleTest : public test::BootstrapFixture
+{
+    void testWidgets(vcl::Window *pParent);
+
+public:
+    LifecycleTest() : BootstrapFixture(true, false) {}
+
+    void testIsolatedWidgets();
+    void testParentedWidgets();
+
+    CPPUNIT_TEST_SUITE(LifecycleTest);
+    CPPUNIT_TEST(testIsolatedWidgets);
+    CPPUNIT_TEST(testParentedWidgets);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void LifecycleTest::testWidgets(vcl::Window *pParent)
+{
+    { PushButtonPtr   aPtr(new PushButton(pParent));   }
+    { OKButtonPtr     aPtr(new OKButton(pParent));     }
+    { CancelButtonPtr aPtr(new CancelButton(pParent)); }
+    { HelpButtonPtr   aPtr(new HelpButton(pParent));   }
+
+    // Some widgets really insist on adoption.
+    if (pParent)
+    {
+        { CheckBoxPtr     aPtr(new CheckBox(pParent));  }
+    }
+//    { RadioButtonPtr  aPtr(new RadioButton(pParent));  }
+}
+
+void LifecycleTest::testIsolatedWidgets()
+{
+    testWidgets(NULL);
+}
+
+void LifecycleTest::testParentedWidgets()
+{
+    VclReference<WorkWindow> xWin(new WorkWindow((vcl::Window *)NULL,
+                                                 WB_APP|WB_STDWORK));
+    CPPUNIT_ASSERT(xWin.get() != NULL);
+    testWidgets(xWin.get());
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(LifecycleTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */