small fixes

Author: SpectraL519

include/gl/util/ranges.hpp

@@ -39,8 +39,6 @@ template <std::ranges::forward_range R>
 inline constexpr auto deref_view =
     std::views::transform([](auto&& p) -> decltype(auto) { return *p; });
 
-// TODO: add tests
-
 /// @brief A view concatenating two ranges sequentially (C++20 polyfill for C++26 `std::views::concat`).
 ///
 /// @warning **GCC 13/14 Bug:** Using branching views (like this or `std::ranges::filter_view`)

tests/include/testing/common/wrnsup.hpp

@@ -1,6 +1,6 @@
 #include "doctest.h"
-#include "testing/common/wrnsup.hpp"
 
+#include <gl/attributes/diagnostics.hpp>
 #include <gl/types/flat_jagged_vector.hpp>
 
 #include <algorithm>
@@ -92,9 +92,9 @@ TEST_CASE_FIXTURE(
     sut.push_back({1, 2, 3});
     sut.push_back({4, 5});
 
-    SUPPRESS_WARNING_BEGIN("-Wself-move");
+    GL_SUPPRESS_WARNING_BEGIN("-Wself-move");
     sut = std::move(sut);
-    SUPPRESS_WARNING_END;
+    GL_SUPPRESS_WARNING_END;
 
     CHECK_EQ(sut.size(), 2uz);
     CHECK_EQ(sut.data_size(), 5uz);

tests/source/gl/test_flat_jagged_vector.cpp

@@ -1,6 +1,6 @@
 #include "doctest.h"
-#include "testing/common/wrnsup.hpp"
 
+#include <gl/attributes/diagnostics.hpp>
 #include <gl/types/flat_matrix.hpp>
 
 #include <algorithm>
@@ -98,9 +98,9 @@ TEST_CASE_FIXTURE(
     sut.push_row({1, 2, 3});
     sut.push_row({4, 5, 6});
 
-    SUPPRESS_WARNING_BEGIN("-Wself-move");
+    GL_SUPPRESS_WARNING_BEGIN("-Wself-move");
     sut = std::move(sut);
-    SUPPRESS_WARNING_END;
+    GL_SUPPRESS_WARNING_END;
 
     CHECK_EQ(sut.size(), 2uz);
     CHECK_EQ(sut.n_rows(), 2uz);

tests/source/gl/test_flat_matrix.cpp

@@ -1,8 +1,9 @@
 #include "doctest.h"
-#include "testing/common/wrnsup.hpp"
 #include "testing/hgl/constants.hpp"
 #include "testing/hgl/types.hpp"
 
+#include <gl/attributes/diagnostics.hpp>
+
 #include <hgl/directional_tags.hpp>
 #include <hgl/hypergraph.hpp>
 #include <hgl/hypergraph_traits.hpp>
@@ -524,7 +525,7 @@ TEST_CASE_TEMPLATE_DEFINE(
     }
 
     SUBCASE("incident_hyperedges and degree should throw if the given vertex (id) is invalid") {
-        SUPPRESS_WARNING_BEGIN("-Warray-bounds");
+        GL_SUPPRESS_WARNING_BEGIN("-Warray-bounds");
 
         sut_type sut{constants::n_vertices, constants::n_hyperedges};
         CHECK_THROWS_AS(
@@ -535,7 +536,7 @@ TEST_CASE_TEMPLATE_DEFINE(
             static_cast<void>(sut.degree(vertex_type{constants::out_of_rng_vid})), std::out_of_range
         );
 
-        SUPPRESS_WARNING_END;
+        GL_SUPPRESS_WARNING_END;
     }
 
     SUBCASE("incident_hyperedges should return an empty view by default and degree should return 0 "
@@ -656,7 +657,7 @@ TEST_CASE_TEMPLATE_DEFINE(
 
     SUBCASE("incident_vertices and hyperedge_size should throw if the given hyperedge (id) is "
             "invalid") {
-        SUPPRESS_WARNING_BEGIN("-Warray-bounds");
+        GL_SUPPRESS_WARNING_BEGIN("-Warray-bounds");
 
         sut_type sut{constants::n_vertices, constants::n_hyperedges};
         CHECK_THROWS_AS(
@@ -668,7 +669,7 @@ TEST_CASE_TEMPLATE_DEFINE(
             std::out_of_range
         );
 
-        SUPPRESS_WARNING_END;
+        GL_SUPPRESS_WARNING_END;
     }
 
     SUBCASE("incident_vertices should return an empty view by default and hyperedge_size should "