From 88f808e303c1649a4ffdeb7044b1a5dd96e6e1d3 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Thu, 1 Oct 2020 02:28:42 +0200
Subject: [PATCH] Add a unit test for wxCaret::Create()

Verify that constructing wxCaret using its default ctor and Create()
works too, now that it does -- previously it uses to result in a GTK
warning and a crash in wxGTK.
---
 tests/controls/windowtest.cpp | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/tests/controls/windowtest.cpp b/tests/controls/windowtest.cpp
index 372317e67b..cfcc4a0f6d 100644
--- a/tests/controls/windowtest.cpp
+++ b/tests/controls/windowtest.cpp
@@ -136,10 +136,22 @@ TEST_CASE_METHOD(WindowTestCase, "Window::Mouse", "[window]")
     CHECK(m_window->GetCursor().IsOk());
 
 #if wxUSE_CARET
-    //A plain window doesn't have a caret
     CHECK(!m_window->GetCaret());
 
-    wxCaret* caret = new wxCaret(m_window, 16, 16);
+    wxCaret* caret;
+
+    // Try creating the caret in two different, but normally equivalent, ways.
+    SECTION("Caret 1-step")
+    {
+        caret = new wxCaret(m_window, 16, 16);
+    }
+
+    SECTION("Caret 2-step")
+    {
+        caret = new wxCaret();
+        caret->Create(m_window, 16, 16);
+    }
+
     m_window->SetCaret(caret);
 
     CHECK(m_window->GetCaret()->IsOk());