diff --git a/src/ftxui/component/resizable_split_test.cpp b/src/ftxui/component/resizable_split_test.cpp
index 352b33ee..69636311 100644
--- a/src/ftxui/component/resizable_split_test.cpp
+++ b/src/ftxui/component/resizable_split_test.cpp
@@ -19,7 +19,7 @@ namespace ftxui {
 
 namespace {
 Component BasicComponent() {
-  return Renderer([] { return text(""); });
+  return Renderer([](bool focused) { return text(""); });
 }
 
 Event MousePressed(int x, int y) {
@@ -207,5 +207,32 @@ TEST(ResizableSplit, BasicBottomWithCustomSeparator) {
   EXPECT_EQ(position, 2);
 }
 
+TEST(ResizableSplit, NavigationVertical) {
+  int position = 0;
+  auto component_top = BasicComponent();
+  auto component_bottom = BasicComponent();
+  auto component =
+      ResizableSplitTop(component_top, component_bottom, &position);
+
+  EXPECT_TRUE(component_top->Active());
+  EXPECT_FALSE(component_bottom->Active());
+
+  EXPECT_FALSE(component->OnEvent(Event::ArrowRight));
+  EXPECT_TRUE(component_top->Active());
+  EXPECT_FALSE(component_bottom->Active());
+
+  EXPECT_TRUE(component->OnEvent(Event::ArrowDown));
+  EXPECT_FALSE(component_top->Active());
+  EXPECT_TRUE(component_bottom->Active());
+
+  EXPECT_FALSE(component->OnEvent(Event::ArrowDown));
+  EXPECT_FALSE(component_top->Active());
+  EXPECT_TRUE(component_bottom->Active());
+
+  EXPECT_TRUE(component->OnEvent(Event::ArrowUp));
+  EXPECT_TRUE(component_top->Active());
+  EXPECT_FALSE(component_bottom->Active());
+}
+
 }  // namespace ftxui
 // NOLINTEND