app/windows: add basic main window

1 files changed, 34 insertions, 0 deletions

diff --git a/app/tests/windows/main.cpp b/app/tests/windows/main.cpp
new file mode 100644
index 0000000..d2ad60e
--- /dev/null
+++ b/app/tests/windows/main.cpp
@@ -0,0 +1,34 @@
+#include "turns/app/windows/main.hpp"
+
+#include <catch2/catch_test_macros.hpp>
+
+#include <string>
+
+#include <adwaita.h>
+#include <gtkmm/builder.h>
+#include <gtkmm/widget.h>
+
+using namespace std::string_literals;
+
+namespace turns::app::windows::tests
+{
+
+  TEST_CASE("Newly constructed main window", "[windows]")
+  {
+    auto builder = Gtk::Builder::create_from_resource("/turns/windows/main_window.ui");
+    auto instance = Gtk::Builder::get_widget_derived<main>(builder, "main_window");
+
+    SECTION("construction via builder succeeds")
+    {
+      REQUIRE(instance);
+    }
+
+    SECTION("the window title is not empty")
+    {
+      auto widget = builder->get_widget<Gtk::Widget>("title");
+      auto adw = ADW_WINDOW_TITLE(widget->gobj());
+      REQUIRE(adw_window_title_get_subtitle(adw) != ""s);
+    }
+  }
+
+}  // namespace turns::app::windows::tests
\ No newline at end of file