Now off catch2 and on my own testing fuc2.

tests/textures.cpp

@@ -1,15 +1,24 @@
-#include <catch2/catch_test_macros.hpp>
 #include <fmt/core.h>
 #include <string>
 #include "guecs/sfml/textures.hpp"
+#include <fuc2/testing.hpp>
 
-using namespace fmt;
+using namespace fuc2;
 
-TEST_CASE("test texture management", "[textures]") {
-  textures::init();
-  auto spider = textures::get("textures_test");
-  REQUIRE(spider.sprite != nullptr);
-  REQUIRE(spider.texture != nullptr);
+namespace texture_tests {
+  void test_texture_management() {
+    textures::init();
+    auto spider = textures::get("textures_test");
+    CHECK(spider.sprite != nullptr);
+    CHECK(spider.texture != nullptr);
 
-  auto image = textures::load_image("assets/textures_test.png");
+    auto image = textures::load_image("assets/textures_test.png");
+  }
+
+  fuc2::Set TESTS{
+    .name="texture manager tests",
+      .tests={
+        {"test_texture_management", test_texture_management},
+      }
+  };
 }