tests/cogl: Migrate sparse pipeline test

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2555>

cogl/tests/conform/meson.build

@@ -1,6 +1,5 @@
 cogl_test_conformance_sources = [
   'test-conform-main.c',
-  'test-sparse-pipeline.c',
   'test-read-texture-formats.c',
   'test-write-texture-formats.c',
   'test-point-size.c',

cogl/tests/conform/test-conform-main.c

@@ -62,8 +62,6 @@ main (int argc, char **argv)
   UNPORTED_TEST (test_readpixels);
   ADD_TEST (test_layer_remove, 0, 0);
 
-  ADD_TEST (test_sparse_pipeline, 0, 0);
-
   ADD_TEST (test_npot_texture, 0, 0);
   UNPORTED_TEST (test_multitexture);
   UNPORTED_TEST (test_texture_mipmaps);

cogl/tests/conform/test-declarations.h

@@ -6,7 +6,6 @@ void test_path_clip (void);
 void test_depth_test (void);
 void test_backface_culling (void);
 void test_layer_remove (void);
-void test_sparse_pipeline (void);
 void test_npot_texture (void);
 void test_texture_get_set_data (void);
 void test_read_texture_formats (void);

src/tests/cogl/conform/meson.build

@@ -17,6 +17,7 @@ cogl_tests = [
   'test-offscreen',
   'test-journal',
   'test-primitive',
+  'test-sparse-pipeline',
 ]
 
 cogl_test_conformance_includes = [

src/tests/cogl/conform/test-sparse-pipeline.c

@@ -1,8 +1,7 @@
 #include <cogl/cogl.h>
 #include <string.h>
 
-#include "test-declarations.h"
-#include "test-utils.h"
+#include "tests/cogl-test-utils.h"
 
 typedef struct _TestState
 {
@@ -43,7 +42,7 @@ test_sparse_layer_combine (TestState *state)
   cogl_object_unref (tex2);
 }
 
-void
+static void
 test_sparse_pipeline (void)
 {
   TestState state;
@@ -61,3 +60,6 @@ test_sparse_pipeline (void)
     g_print ("OK\n");
 }
 
+COGL_TEST_SUITE (
+  g_test_add_func ("/sparse-pipeline", test_sparse_pipeline);
+)